CN103400481A

CN103400481A - Detection method used for fire control alarm linkage system as well as system and device thereof

Info

Publication number: CN103400481A
Application number: CN2013103241058A
Authority: CN
Inventors: 王衡
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-29
Filing date: 2013-07-29
Publication date: 2013-11-20
Anticipated expiration: 2033-07-29
Also published as: CN103400481B

Abstract

The invention discloses a detection method used for a fire control alarm leakage system as well as a system and a device thereof. The detection method at least comprises one of a reverse detection method and a forward detection method, wherein the forward detection method comprises the following steps that a detection host sends a detection signal to a detection terminal arranged on a monitoring site; the detection terminal receives the detection signal to trigger an analog signal or a switching signal to simulate the fire control working condition; if the detection host identifies that the fire control monitoring host receives an alarming signal emitted from the fire control alarming device of the monitoring site, the fire control alarming device of the monitoring site and the communication line thereof are recorded to be normal; if the detection host identifies that the fire control monitoring host does not receive the alarming signal emitted from the fire control alarming device of the monitoring site, the fire control alarming device of the monitoring site and the communication line thereof are recorded to be abnormal. According to the invention, problems existing in the fire control alarm linkage system can be conveniently found in time to prompt relevant departments and personnel to take an effective measure to eliminate potential safety hazards, and the fire control alarm action system is guaranteed to be under the normal and effective working state constantly.

Description

A kind of detection method for the firefighting warning linkage system and system and device

Technical field

The present invention relates to a kind of detection method and system thereof and device, more particularly refer to a kind of detection method for the firefighting warning linkage system and system and device.

Background technology

In prior art, circuit in the firefighting warning linkage system, fire fighting alarm device (as: alarm switch, smoke detector etc.), anti-fume extractor and fire-fighting main frame etc. are after installing, often only have and triggered the fire-fighting operating mode and (namely produced smog newspaper mist, or artificial trigger alarm switch), or carry out on-the-spot test, check, could verify whether it is in normal condition, otherwise, just have no way of finding out about it.Yet, in use often have some firefighting warning linkage systems, owing to using for a long time or safeguarding the reasons such as improper, cause its circuit and fire fighting alarm device etc. variety of issue to occur, and if therefore these problems, until find when the fire-fighting event occurs, may cause reporting to the police not in time again, perhaps can't in time carry out fire protection, and the generation that leads to larger security incident; If rely on manual type to check that not only workload is large, and very inconvenient and be not easy to be found, especially for fire chief department.

Therefore, be necessary to develop a kind of detection method for the firefighting warning linkage system and system and device.

Summary of the invention

The object of the invention is to overcome the defect of prior art, a kind of detection method for the firefighting warning linkage system and system and device are provided.

For achieving the above object, the present invention is by the following technical solutions:

A kind of detection method for the firefighting warning linkage system of the present invention, this detection method comprise a kind of in inverse detection method, forward detection method at least;

The inverse detection method is to send detection signal by detecting main frame to the sense terminals of being located at monitoring site, sense terminals is subject to detection signal triggering for generating simulating signal or switching signal, to simulate the fire-fighting operating mode, can identify if detect main frame the alerting signal that the fire-fighting main frame receives that the fire fighting alarm device of this monitoring site sends, the fire fighting alarm device and the communication line thereof that record this monitoring site are normal; Can identify if detect main frame the alerting signal that the fire-fighting main frame does not receive that the fire fighting alarm device of this monitoring site sends, the fire fighting alarm device or its communication line that record this monitoring site are abnormal; Described fire-fighting operating mode comprises a kind of in gentle of sound, light, electricity at least;

The forward detection method is to send to fire watch personnel or fire-fighting main frame the detection signal that starts equipment to be checked by detecting main frame, by fire watch personnel or fire-fighting host-initiated equipment to be checked,, if the detection main frame identifies equipment to be checked and normally starts operation, record equipment to be checked and operation circuit thereof normal; Identify normally startup operation of equipment to be checked if detect main frame, record fire watch personnel, fire-fighting main frame, fire-fighting equipment to be checked or its operation circuit for abnormal.

Its further technical scheme is: the detection main frame in described inverse detection method comprises manual mode and automated manner to the identification of fire-fighting main frame; Wherein said manual mode refers to that the fire watch personnel input the fire-fighting operating mode type information of alerting signal and the positional information of monitoring site according to the alerting signal of fire-fighting main frame to detecting main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification; Described automated manner refers to that the fire-fighting main frame is electrically connected to the detection main frame, the fire-fighting operating mode type information of the alerting signal that the fire-fighting main frame will be received and the positional information of monitoring site are sent to the detection main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification;

In described forward detection method, the detection main frame comprises the identifying of equipment to be checked: the sensor for detection of equipment working state to be checked sends the transducing signal of the normal operation of the equipment of detecting to the sense terminals of being located at monitoring site, send transducing signal by sense terminals to detecting main frame again, detect main frame and receive transducing signal, the detection main frame identifies equipment to be checked and normally starts operation; Detect main frame and do not receive transducing signal, detect main frame and identify normally startup operation of equipment to be checked.

Its further technical scheme is: described inverse detection method comprises a kind of in smog detection method, alarm switch detection method at least;

Described smog detection method, sense terminals are mist detecting device, and the fire-fighting operating mode is smog, and detected fire fighting alarm device is smoke alarm; The Smoke Detection process is: detect main frame detection signal is sent to the smoke monitoring device, by the smoke monitoring device, produce smog; Identify if detect main frame the smog alarm signal that smoke alarm that the fire-fighting main frame receives this monitoring site sends, judge that this smoke alarm and communication line thereof are for normal; Identify if detect main frame the smog alarm signal that the fire-fighting main frame does not receive that the smoke alarm of this monitoring site sends, judge that this smoke alarm or its communication line are for abnormal;

Described alarm switch detection method, sense terminals are the alarm switch monitoring device, and the fire-fighting operating mode is the push type fire-fighting alarm signal, and detected fire fighting alarm device is warning switch for fire; The alarm switch testing process is: detect main frame detection signal is sent to the alarm switch monitoring device, the alarm switch monitoring device, by the warning circuit in parallel with warning switch for fire that is provided with or the solenoid circuit that is used for triggering warning switch for fire, simulates the fire-fighting operating mode; Identify if detect main frame the push type fire-fighting alarm signal that the fire-fighting main frame receives that the warning switch for fire of this monitoring site sends, judge that this warning switch for fire and communication line thereof are for normal; Identify if detect main frame the push type fire-fighting alarm signal that the fire-fighting main frame does not receive that the warning switch for fire of this monitoring site sends, judge that this warning switch for fire or its communication line are for abnormal.

Its further technical scheme is: forward detection method, the mode that perhaps adopts the forward detection method to combine with the inverse detection method are adopted in the detection of the equipment to be checked in the firefighting warning linkage system; Equipment to be checked comprises a kind of in fire fighting folding door, row of conduits wind devices at least;

Fire fighting folding door adopts the forward detection method to be: detect main frame and send detection signal or the operator on duty through the fire watch chamber manually sends detection signal to fire fighting folding door through the fire-fighting main frame with its electric connection from the trend fire fighting folding door, fire fighting folding door is carried out the action of closing the door, the door status switch of being located on fire fighting folding door does not have trigger pip, detects main frame and fails to receive that the relevant transducing signal of sense terminals of this monitoring site judges that this fire fighting folding door is for abnormal; The door status switch of being located on fire fighting folding door has trigger pip, detects main frame and can receive the relevant transducing signal of sense terminals of this monitoring site, judges that this fire fighting folding door is for normal; Wherein, described door status switch electrically connects with the sense terminals of its monitoring site;

The row of conduits wind devices adopts the forward detection method to be: detect main frame through the fire-fighting main frame with its electric connection from the trend pressure fan and/or smoke exhaust fan sends detection signal or the operator on duty through the fire watch chamber manually sends detection signal to pressure fan and/or smoke exhaust fan, pressure fan and/or smoke exhaust fan startup work, the air flow sensor of being located in exhaust duct does not have trigger pip, detects main frame and fails to receive that the relevant transducing signal of sense terminals of this monitoring site judges that this row of conduits wind devices is for abnormal; The air flow sensor of being located in exhaust duct has trigger pip, detects main frame and can receive the relevant transducing signal of sense terminals of this monitoring site, judges that this row of conduits wind devices is for normal; Wherein, described air flow sensor electrically connects with the sense terminals of its monitoring site;

the mode that fire fighting folding door adopts the forward detection method to combine with the inverse detection method is: detect main frame and detection signal is sent to the sense terminals of certain monitoring site, produce the fire-fighting operating mode of simulation by sense terminals, the fire fighting alarm device trigger alarm signal of this monitoring site also is sent to the fire-fighting main frame, the fire-fighting main frame sends enabling signal to fire fighting folding door, if the detection main frame identifies the fire-fighting main frame and receives alerting signal, and the door status switch of being located on fire fighting folding door has trigger pip, judge the warning device of this monitoring site, fire fighting folding door and operation circuit thereof are normally, if the detection main frame identifies the fire-fighting main frame and receives alerting signal, and the door status switch of being located on fire fighting folding door does not have trigger pip, judges that the warning device of this monitoring site and operation circuit thereof are normal, and fire fighting folding door or operation circuit are abnormal, wherein, described door status switch electrically connects with the sense terminals of its monitoring site,

the mode that the row of conduits wind devices adopts the forward detection method to combine with the inverse detection method is: detect main frame and detection signal is sent to the sense terminals of certain monitoring site, produce the fire-fighting operating mode of simulation by sense terminals, the fire fighting alarm device trigger alarm signal of this monitoring site also is sent to the fire-fighting main frame, the fire-fighting main frame sends enabling signal to pressure fan and/or smoke exhaust fan, if the detection main frame identifies the fire-fighting main frame and receives alerting signal, and the air flow sensor of being located in exhaust duct has trigger pip, judge the warning device of this monitoring site, row of conduits wind system and operation circuit thereof are normally, if the detection main frame identifies the fire-fighting main frame and receives alerting signal, and the air flow sensor of being located in exhaust duct does not have trigger pip, judges that the warning device of this monitoring site and operation circuit thereof are normal, and row of conduits wind system or its operation circuit are abnormal, wherein, described air flow sensor with electrically connect with the sense terminals of its monitoring site.

A kind of detection system for the firefighting warning linkage system of the present invention, comprise the detection main frame, and with several sense terminals that detect main frame and is connected, described sense terminals comprises at least for generation of the inverse detection terminal of simulating the fire-fighting operating mode, a kind of for the forward sense terminals that gathers equipment working state to be checked; Described inverse detection terminal comprises a kind of in mist detecting device, alarm switch monitoring device at least; Described mist detecting device, comprise microcontroller, and the power module and the communication module that are connected with microcontroller, also comprises the aerosol producer that is connected with microcontroller, and described aerosol producer comprises cigarette source component and smog switch assembly.

Its further technical scheme is: described alarm switch monitoring device comprises microcontroller, and the power module and the communication module that are connected with microcontroller; Described microcontroller also is connected with the Test Switchboard circuit, and described Test Switchboard circuit comprises the relay switch in parallel with the circuit of warning switch for fire, or the Test Switchboard circuit comprises for the solenoid circuit that touches warning switch for fire.

Its further technical scheme is: described forward sense terminals comprises microcontroller, and the power module and the communication module that are connected with microcontroller, also comprises the fire fighting folding door monitor and/or the fan monitor device that are connected with microcontroller; Described fire fighting folding door monitor is the door status switch of being located on fire fighting folding door; Described fan monitor device is the air flow sensor of being located in exhaust duct.

Mist detecting device of the present invention, comprise microcontroller, and the power module and the communication module that are connected with microcontroller, also comprises the aerosol producer that is connected with microcontroller, and aerosol producer comprises cigarette source component and smog switch assembly.

Its further technical scheme is: described cigarette source component is the smog pressure vessel; Described smog switch assembly comprises the air circuit breaker that is connected with smog pressure vessel pipeline, the nozzle that is connected with air circuit breaker, and for the electromagnet or the motor-driven assembly that touch air circuit breaker; Or described cigarette source component is the tobacco juice storage tank, and described smog switch assembly comprises the ultrasonic vibration head that is inserted in tobacco juice, the ultrasonic output circuit that is connected with the ultrasonic vibration head, and the Fan pipeline assembly and the nozzle that are connected with tobacco juice storage tank pipeline.

The present invention's beneficial effect compared with prior art is: the present invention adopts and is provided with at the scene sense terminals, simulate the fire-fighting operating mode, make on-the-spot fire fighting alarm device when monitoring the fire-fighting operating mode, whether the trigger alarm signal, be in normal condition with this fire watch personnel, fire-fighting main frame, fire protection warning circuit and each warning device that detects in the firefighting warning linkage system; , in order to can in time get rid of in-problem circuit in the firefighting warning linkage system, fire fighting alarm device or fire-fighting main frame etc., guarantee that the firefighting warning linkage system is in normal effectively duty constantly.Sense terminals wherein can combine with fire fighting alarm device, becomes a new generation and has the fire product of fire protection and fire protection warning function.Detect main frame and also can combine with the fire-fighting main frame, become detection type fire-fighting main frame of new generation.Emphasis of the present invention has solved administration of the prevention and control department and fire-fighting user's fire fighting equipment has been carried out the difficult problem of hand inspection.Traditional firefighting warning linkage system is not because there is no measuring ability, can't check by Fire Net itself, only can adopt the hand inspection means, the inefficiency that not only checks, and cost of labor is very high,, in the situation that personnel are limited, cause administration of the prevention and control department to check in real time or momentarily.And enforcement of the present invention, can allow the firefighting warning linkage system have measuring ability, administration of the prevention and control department can send the steering order of inspection to Fire Net at any time or regularly, administration of the prevention and control department and user also can receive the result of inspection in real time, pinpoint the problems, can allow the fire-fighting user in time rectify and correct.Relatively traditional test mode, reduced check cost, and the fire-fighting user is had certain deterrent effect, and their firefighting warning linkage system can't be rehearsed.Whether the management that can also supervise the fire-fighting user by detection standard, and whether equipment is complete, and can assist fire-fighting user self-checking equipment.Can increase the various kinds of sensors of fire protection warning due to pick-up unit, make the detection system that detects main frame and pick-up unit formation can become the standby system of the fire protection warning in the firefighting warning linkage system, also can realize the fire protection warning function.

The invention will be further described below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is the schematic diagram of a kind of specific embodiment of detection system for the firefighting warning linkage system one of the present invention;

Fig. 2 is the schematic diagram of a kind of specific embodiment of detection system for the firefighting warning linkage system two of the present invention;

Fig. 2 A is that the detection main frame in embodiment illustrated in fig. 2 has communication to be connected with the fire-fighting main frame and there is no the connection diagram (be that fire-fighting system is secondary structure, do not comprise upper management department) of the common management host that connects both;

Fig. 3 is the schematic diagram (sense terminals is mist detecting device, the inverse detection mode) of a kind of specific embodiment of detection system for the firefighting warning linkage system three of the present invention;

Fig. 4 is the schematic diagram (sense terminals is the alarm switch pick-up unit that is provided with solenoid circuit, the inverse detection mode) of a kind of specific embodiment of detection system for the firefighting warning linkage system four of the present invention;

Fig. 4 A is the schematic diagram (sense terminals is the alarm switch pick-up unit that is provided with relay switch, the inverse detection mode) of a kind of specific embodiment of detection system for the firefighting warning linkage system five of the present invention;

Fig. 5 is the schematic diagram that detection system of the present invention adopts the forward detection mode;

Fig. 6 is the frame structure schematic diagram of a kind of specific embodiment of management host of the present invention;

Fig. 7 is the frame structure schematic diagram of a kind of specific embodiment of detection main frame of the present invention;

Fig. 8 is the frame structure schematic diagram of a kind of specific embodiment of pick-up unit of the present invention;

Fig. 9 A is the profile schematic diagram that the present invention's mist detecting device adopts pressure vessel formula structure;

Fig. 9 B be the present invention's mist detecting device adopt smog pressure vessel formula structure and be connected with other parts schematic diagram;

Figure 10 is the schematic diagram that the present invention's mist detecting device adopts tobacco juice storage pot type structure;

Figure 11 is the detection host work schematic flow sheet in detection system of the present invention;

Figure 12 is the workflow schematic diagram of the management host in detection system of the present invention;

Figure 13 is the workflow schematic diagram of the pick-up unit in detection system of the present invention;

Figure 14 is the profile schematic diagram of the detection host implementation example in detection system of the present invention;

Figure 15 is the telepilot profile schematic diagram of the detection host implementation example in detection system of the present invention.

Reference numeral

The 10 external holes of housing 101

102 external hole, external holes 103

11 antenna 12 circuit boards

20 smog pressure vessel 20A tobacco juice storage tanks

30 smog switch assembly 31 air circuit breakers

32 nozzle 33 motor-driven assemblies

331 motor 34 smog pipelines

40 smog switch assembly 41 ultrasonic vibration heads

43 Fan pipeline assembly 431 Fan pipelines

432 blower fan 433 air outlets

434 first air door 435 second air doors

44 nozzle 90 smoke alarms

51 warning switch for fire 52 door status switchs

53 air flow sensor 91 smog self check probes

Embodiment

, in order to more fully understand technology contents of the present invention, below in conjunction with specific embodiment, technical scheme of the present invention is further introduced and explanation, but be not limited to this.

A kind of detection method for the firefighting warning linkage system of the present invention, comprise a kind of in inverse detection method, forward detection method at least.inverse detection method wherein is to send detection signal by detecting main frame (can be the main process equipment of the platform independent that increases newly) to the sense terminals of being located at monitoring site, sense terminals is subject to detection signal trigger mode analog signal or switching signal, to simulate the fire-fighting operating mode (such as the push type actuation of an alarm of the smog alarm that occurs with gas form or generation electric signal, it can be also temperature alarming, the fire-fighting operating mode of audible alarm or light warning), can identify the alerting signal that the fire-fighting main frame can receive that the fire fighting alarm device of this monitoring site sends with manual mode or automated manner if detect main frame, record the fire-fighting main frame, the fire fighting alarm device of this monitoring site and communication line thereof are normal, can identify the alerting signal that the fire-fighting main frame does not receive that the fire fighting alarm device of this monitoring site sends with manual mode or automated manner if detect main frame, the fire fighting alarm device or its communication line that record this monitoring site are abnormal.This detection method can be initiated and implement by detecting main frame, also can be initiated and be implemented by the management host of the upper management department that is connected with the detection main frame.because the alerting signal that causes by detection signal finally is sent to fire-fighting main frame (testing result of smog and alarm switch) and detects main frame (testing result of the pipeline air draft that fire fighting folding door and fire-fighting are used), if set up the communication annexation arranged between fire-fighting main frame and detection main frame, the alerting signal of sending because of detection signal that the fire-fighting main frame is received, can be sent to the detection main frame, gather, the generation detection record is preserved, or be uploaded to management host (administration of the prevention and control department), it is automated manner, the fire-fighting main frame is electrically connected to the detection main frame, the fire-fighting operating mode type information of the alerting signal that the fire-fighting main frame will be received and the positional information of monitoring site are sent to the detection main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification.No matter whether set up the communication annexation between fire-fighting main frame and detection main frame, the alerting signal of sending because of detection signal that the fire-fighting main frame is received, need to input to the detection main frame in manually operated mode, it is manual mode, the fire watch personnel input the fire-fighting operating mode type information of alerting signal and the positional information of monitoring site according to the alerting signal of fire-fighting main frame to detecting main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification.This mode is fit to the fire-fighting user and checks oneself self check, also is fit to the fire-fighting operator on duty is detected, and detects whether work on duty of fire watch personnel.

Fire-fighting operating mode according to commonly used in specific implementation process, in same Fire Net, can comprise following two kinds of concrete inverse detection methods:

One, smog detection method, sense terminals are mist detecting device, and the fire-fighting operating mode is smog, and detected fire fighting alarm device is smoke alarm; Described smog detection method is: detect main frame detection signal is sent to the smoke monitoring device, by the smoke monitoring device, produce smog; Can identify the smog alarm signal that the fire-fighting main frame receives that the smoke alarm of this monitoring site sends with manual mode or automated manner if detect main frame, judge that this smoke alarm and communication line thereof are for normal; Can identify the smog alarm signal that the fire-fighting main frame does not receive that the smoke alarm of this monitoring site sends with manual mode or automated manner if detect main frame, judge that this smoke alarm or its communication line are for abnormal.

Two, alarm switch detection method, sense terminals are the alarm switch monitoring device, and the fire-fighting operating mode is the push type fire-fighting alarm signal, and detected fire fighting alarm device is warning switch for fire; Described alarm switch detection method is: detect main frame detection signal is sent to the alarm switch monitoring device, the alarm switch monitoring device, by the warning circuit in parallel with warning switch for fire that is provided with or the solenoid circuit that is used for triggering warning switch for fire, simulates the fire-fighting operating mode; Can identify the push type fire-fighting alarm signal that the fire-fighting main frame receives that the warning switch for fire of this monitoring site sends with manual mode or automated manner if detect main frame, judge that this warning switch for fire and communication line thereof are for normal; Can identify the push type fire-fighting alarm signal that the fire-fighting main frame does not receive that the warning switch for fire of this monitoring site sends with manual mode or automated manner if detect main frame, judge that this warning switch for fire or its communication line are for abnormal.

In other embodiment, the inverse detection method also can be based on the infrared detection mode carries out, i.e. detected fire-fighting is applied to install and is set to the infrared temperature warning device, and sense terminals is the infrared transmitter that can send the infrared signal of simulation.The infrared signal when infrared signal that infrared transmitter simulates out is fire under the condition of high temperature.

Equipment to be checked commonly used has fire fighting folding door and row of conduits wind devices, the mode that they can adopt the forward detection method to combine with the inverse detection method:

one, the fire fighting folding door detection method is: detect main frame detection signal is sent to mist detecting device, produce smog by mist detecting device, smoke alarm monitors smog, and alerting signal is sent to the fire-fighting main frame, and transmission drives the controller of signal to fire fighting folding door, detect main frame and can identify the fire-fighting main frame with manual mode or automated manner and receive alerting signal this moment, and the door status switch of being located on fire fighting folding door (is a kind of of position sensor, position transducer that also can other form, such as travel switch) trigger pip arranged, judge that this smoke alarm and fire fighting folding door are for normal, if the detection main frame can identify the fire-fighting main frame with manual mode or automated manner and receive alerting signal, and the door status switch of being located on fire fighting folding door does not have trigger pip, judges that this smoke alarm is normal, and fire fighting folding door is abnormal, wherein, door status switch electrically connects with the sense terminals of its monitoring site,

Two, pipeline air draft detection method is: detect main frame detection signal is sent to mist detecting device, produce smog by mist detecting device, smoke alarm monitors smog, and alerting signal is sent to the fire-fighting main frame, and transmission drives the controller of signal to pressure fan and/or smoke exhaust fan, detect main frame and can identify the fire-fighting main frame with manual mode or automated manner and receive alerting signal this moment, and the air flow sensor of being located in exhaust duct has trigger pip, judges that this smoke alarm and row of conduits wind system are for normal; If the detection main frame can identify the fire-fighting main frame with manual mode or automated manner and receive alerting signal, and the air flow sensor of being located in exhaust duct does not have trigger pip, judges that this smoke alarm is normal, and the pipeline air draft is abnormal; Wherein, air flow sensor electrically connects with the sense terminals of its monitoring site.

They also can adopt the forward detection method:

one, the forward detection method of fire fighting folding door: detect main frame and send detection signal (being the on line operation pattern) or the operator on duty through the fire watch chamber through the fire-fighting main frame with its electric connection from the trend fire fighting folding door manually to fire fighting folding door, to send detection signal (be manual operation mode, send the signal of test smoke control system by the monitoring main frame by being located at the fire watch chamber, require the operator on duty in official hour, put down rolling screen door, carry out the smog isolation), fire fighting folding door is carried out the action of closing the door, at this moment, the door status switch of being located on fire fighting folding door does not have trigger pip, detect main frame and fail to receive that the relevant feedback signal of sense terminals of this monitoring site judges that this fire fighting folding door is for abnormal, the door status switch of being located on fire fighting folding door has trigger pip, detects main frame and can receive the relevant feedback signal of sense terminals of this monitoring site, judges that this fire fighting folding door is for normal, wherein, door status switch electrically connects with the sense terminals of its monitoring site,

Two, the forward detection method of row of conduits wind devices: detect main frame through the fire-fighting main frame with its electric connection from the trend pressure fan and/or smoke exhaust fan sends detection signal or the operator on duty through the fire watch chamber manually sends detection signal to pressure fan and/or smoke exhaust fan, pressure fan and/or smoke exhaust fan startup work, the air flow sensor of being located in exhaust duct does not have trigger pip, detects main frame and fails to receive that the relevant transducing signal of sense terminals of this monitoring site judges that this row of conduits wind devices is for abnormal; The air flow sensor of being located in exhaust duct has trigger pip, detects main frame and can receive the relevant transducing signal of sense terminals of this monitoring site, judges that this row of conduits wind devices is for normal; Wherein, described air flow sensor electrically connects with the sense terminals of its monitoring site.

Equipment to be checked can also be fire pump, fire-fighting alarm bell etc., comprises the various emergency equipments that all and fire protection alarm system link.

In above several method, can adopt together in same firefighting warning linkage system.And can make same sense terminals have the function of various detection methods.Wherein, smog detection method and alarm switch detection method, be to send control signal by sense terminals, to produce the of short duration fire-fighting operating mode for detection of use; Fire fighting folding door detection method and pipeline air draft detection method are to receive transducing signal by sense terminals, and therefore, sense terminals is two-way with the communication that detects main frame.This also makes sense terminals can increase the functional module of fire protection warning, and becomes the end product that has simultaneously fire protection and fire fighting monitoring function.In forward and reverse detection method, all can whether normally detect fire-fighting host work state.

Wherein, smog detection method and alarm switch detection method, the inverse detection method of employing, namely detect to top from the tail end of firefighting warning linkage system; And the fire fighting equipment that the interlock relevant with fire protection warning such as fire fighting folding door and pipeline air draft controlled, detection signal can be triggered by the alerting signal that produces in inverse detection method testing process, also can adopt forward detection method (by top to tail end), notify the fire-fighting main frame to carry out the detection of online control by detecting main frame in the mode of electric signal, or with manual mode (such as voice broadcast) notice fire watch personnel, carry out online control, then by the feedback signal that sense terminals receives, judge whether these online controls are normal.

Detection method of the present invention also can be used for other fire fighting alarm device of test, such as the fire alarm of sounding or luminous alarm lamp.

The detection system and the device that are used for the firefighting warning linkage system about the present invention, below in conjunction with accompanying drawing, explanation one by one.

Fig. 1 is detection system specific embodiment one of the present invention, and the fire-fighting main frame is by detecting main frame and management host communication link (maybe will detect main frame implants in the structure of fire-fighting main frame).The sense terminals that is connected with the detection main frame has several, and the fire fighting alarm device that is connected with the fire-fighting main frame, fire fighting equipment (being equipment to be checked) also have several, are located at several monitoring sites, form a firefighting warning linkage system.Only expressed the sense terminals of monitoring site A and being connected of detection main frame of certain firefighting warning linkage system in Fig. 1, the fire fighting alarm device of monitoring site A is connected with the fire-fighting main frame, and connection both can share same fire communication network.In the present embodiment, detecting main frame and sense terminals is the one-way communication function, and sense terminals only is fit to produce the fire-fighting operating mode of simulation.

Fig. 2 is detection system specific embodiment two of the present invention, with Fig. 1 difference, is: the fire-fighting main frame, detect main frame all with the management host communication link; Sense terminals also has fire protection warning function (sense terminals is both-way communication with the detection main frame); All can detect the fire-fighting operating mode that detects use and the actual fire-fighting operating mode that has occurred, thereby have real fire protection warning function.Owing to having adopted bidirectional communication function, sense terminals can have the measuring ability of the pipeline air draft of fire fighting folding door and fire-fighting simultaneously.

In above-mentioned Fig. 1 and the embodiment of Fig. 2, detecting main frame and fire-fighting main frame all has a common host computer, i.e. management host, and by the work between two main frames of management host coordination, and the intercommunication of data message.

In above-mentioned two embodiment, belonging to the upper management type and implement structure, is also main embodiment of the present invention.The instruction of examinations is sent by management host.And management host is located at Surveillance center or the Control Room of administration of the prevention and control department.The concrete mode that detects is every day or detects per month or at any time, by administrative authority, is formulated.

Fig. 2 A and Fig. 2 difference be, detecting main frame has communication to be connected with the fire-fighting main frame, there is no the management host of connection jointly between both.Coherent signal (such as the detection site information that detects for which monitoring site) when the detection main frame will detect is sent to the fire-fighting main frame, with false alarm prevention, received alerting signal when the fire-fighting main frame will detect (alerting signal of simulation) gathers and is dealt into the detection main frame.

Fig. 3 is a kind of specific embodiment of detection system for the firefighting warning linkage system three of the present invention, and sense terminals wherein is mist detecting device, and fire fighting alarm device is smoke alarm.Mist detecting device is provided with for generation of the aerosol producer that detects with smog.In the actual installation process, the mist detecting device of monitoring site and the distance of smoke alarm are very near, so that the smog that produces can in time be delivered in the sensor of smoke alarm.

Fig. 4 is a kind of specific embodiment of detection system for the firefighting warning linkage system four of the present invention, and sense terminals wherein is the alarm switch pick-up unit that is provided with solenoid circuit; Fire fighting alarm device is warning switch for fire, and the button of the action triggers warning switch for fire of iron core can be passed through in the ferroelectric road of circuit, produces the push type alerting signal of simulation.This embodiment is not suitable for the warning switch for fire of damage type, and only being suitable for can reusable warning switch for fire.

Fig. 4 A is a kind of specific embodiment of detection system for the firefighting warning linkage system five of the present invention, sense terminals wherein is the alarm switch pick-up unit that is provided with relay switch, this relay switch (alarm switch in instant Fig. 8) is in parallel with the button circuit of warning switch for fire, makes its generation be equivalent to the alerting signal that button triggers.

Fig. 5 is the enforcement structure that detection system of the present invention adopts the forward detection mode, send to fire watch personnel (in modes such as acousto-optics, carrying out manually operated prompting) or fire-fighting main frame (realizing with electric signal after both being electrically connected to) detection signal that starts equipment to be checked by detecting main frame, by fire watch personnel manual operation fire-fighting host-initiated equipment to be checked, or the fire-fighting main frame (is fire fighting equipment according to the electric signal startup equipment to be checked that receives, such as blower fan or rolling screen door), can receive air flow sensor that sense terminals sends or the transducing signal of door status switch if detect main frame, identify equipment to be checked and normally start operation, record equipment to be checked and operation circuit thereof normal, do not receive air flow sensor that sense terminals sends or the transducing signal of door status switch if detect main frame, record fire watch personnel, fire-fighting main frame, fire-fighting equipment to be checked or its operation circuit for abnormal.

Fig. 6 is a kind of specific embodiment structure of management host.This management host comprises data processor, and display screen, transmitter, status indicator lamp, loudspeaker, printer, data memory, network interface, data collector and the keyboard (perhaps knob) that are connected with data processor.Data collector wherein is several, to be used for detecting the main frame wireless telecommunications with several, is connected.Management host can be wire communication with the communication that detects main frame, can be also wireless telecommunications, also can have two kinds of communication functions.Power unit is all parts power supply, comprises ac power input end, accumulator, stabilized voltage supply (module), energy supply control module and charging device.As management host, have the pool function that sends detection signal, and the function that testing result is gathered.Management host can carry out communication link to relevant administrative authority by network, testing result is uploaded to the webserver or the E-government Platform of relevant departments.Management host can receive the predetermined detection instruction that the E-government Platform of relevant departments is sent,, such as the resident of certain residential quarter has doubt to the fire-fighting system of its residential quarter, can send and require to carry out the detection request of firefighting warning linkage system to the management host of administration of the prevention and control department by E-government Platform.E-government Platform should detect request and be sent to management host, the detection that management host is correlated with again, and the testing result that will receive returns to E-government Platform, and this resident learns the testing result of this residential quarter firefighting warning linkage system by E-government Platform.

Fig. 7 is for detecting a kind of specific embodiment structure of main frame.This detection main frame comprises data processor, and the display screen, status indicator lamp, loudspeaker, transmitter, data memory, network interface, 485 communication interfaces, data collector and the keyboard (or button) that are connected with data processor.Data collector wherein is several, is connected with several sense terminals wireless telecommunications being used for.It can be also wired detecting main frame and sense terminals and can be wireless; Detect that the communication of main frame and management host also can be wireless or wired.485 communications wherein are used for being connected with the sense terminals communication, and cable interface is used for being connected with the management host communication.Power unit is all parts power supply, comprises ac power input end, accumulator, stabilized voltage supply (module), energy supply control module and charging device.Profile such as Figure 14, shown in Figure 15.

Fig. 8 is that pick-up unit (is sense terminals, having gathered forward detects and inverse detection) a kind of circuit block diagram of specific embodiment, it mainly comprises with lower component: data processor (being microcontroller), be responsible for distribution and the control of all working of sense terminals; Display screen, be connected with data processor, is used for showing mode of operation and correlation parameter information; Status indicator lamp, be connected with data processor, is used for showing several main duties; Whether the air quantity sensing head, be connected with data processor, is called again air flow sensor, is installed on the fire-fighting exhaust duct, for detection of the fire-fighting exhaust duct, enable; Smoke transducer, be connected with data processor, for detection of smog; Position transducer, be connected with data processor, i.e. locating module, such as the GPS module; Data memory, be connected with data processor, is used for the control program instruction of storage testing result and detection use; Keyboard or button, be connected with data processor, is used for input control parameter or steering order; Driver, be connected with data processor, and namely driving circuit, be connected with aerosol producer and alarm switch (being relay switch); 485 communication interfaces, be connected with data processor, is used for being connected with the wire communication that detects main frame the wireline side of communication module; Data collector, be connected with data processor, is used for being connected with the wireless telecommunications that detect main frame the wireless portion of communication module; Hummer, be connected with data processor, is used for audible alarm; And power unit (being power module),, for all parts power supply, comprise ac power input end, accumulator, stabilized voltage supply (module), energy supply control module and charging device.Wherein, data processor also is electrically connected with position transducer (being door status switch), and whether position transducer (being door status switch) can, according to fire-fighting alarm signal, close in time for detection of fire fighting folding door.Aerosol producer wherein comprises cigarette source component and smog switch assembly.In the present embodiment, the forward sense terminals of will be for generation of the inverse detection terminal of simulation fire-fighting operating mode, being used for gathering equipment working state to be checked gathers together, the universal components such as data processor have been shared, port and data processor with the senser element that produces the trigger unit of simulation fire-fighting operating mode and gather equipment working state to be checked by separately, such embodiment, can allow sense terminals become the very strong standardized product of versatility, the user can select according to the needs of oneself.In other embodiment, also can make separately forward sense terminals or inverse detection terminal.

Fig. 9 A and Fig. 9 B are depicted as mist detecting device of the present invention and adopt pressure vessel formula structure.Comprise housing 10, be located at antenna 11 on housing 10, be located at the circuit board 12 in housing, circuit board is provided with aforementioned each electron device, also be provided with the external hole 101,102,103 that is connected with fire-fighting newspaper newspaper switch, door status switch, air flow sensor on housing, also be provided with display screen 13, button 14 and pilot lamp 15.Cigarette source component wherein is smog pressure vessel 20; Smog switch assembly 30 comprises the air circuit breaker 31 that is connected with smog pressure vessel pipeline, the nozzle 32 that is connected with air circuit breaker, and for the motor-driven assembly 33 that touches air circuit breaker.in the time of need to carrying out Smoke Detection, data processor (being microcontroller) outputs control signals to the motor 331 in motor-driven assembly 33, the rotation of motor 331 is through after gearing-down, open air circuit breaker 31, high-voltage smoke in smog pressure vessel 20 is through air circuit breaker 31, smog pipeline 34 is sent to nozzle 32, smog is sprayed onto on smoke alarm 90, smoke alarm collects the smog that discharges, trigger the smog alarm signal and be sent to the fire-fighting main frame, managerial personnel are after hearing or seeing the fire-fighting alarm signal that receives, the detection main frame of watching in same pulpit is shown as detected state, managerial personnel are by the operation of keyboard or button, cancel this alerting signal, in order to avoid cause false alarm.In other embodiment, also can adopt electromagnet structure to drive air circuit breaker.Also forward can be detected and inverse detection

Figure 10 is that the present invention's mist detecting device mist pick-up unit adopts tobacco juice storage pot type structure; Cigarette source component wherein is tobacco juice storage tank 20A, smog switch assembly 40 comprises the ultrasonic vibration that is inserted in tobacco juice 41, with ultrasonic vibration 41 a ultrasonic output circuit (not shown) that are connected, and the Fan pipeline assembly 43 and the nozzle 44(that are connected with tobacco juice storage tank 20A pipeline are air outlet 433); Fan pipeline assembly 43 comprises Fan pipeline 431 and the blower fan 432 of being located in Fan pipeline 431, and Fan pipeline 431 is provided with the air outlet 433 that links with tobacco juice storage tank 20A; The top of tobacco juice storage tank 20A connects with air outlet 433 pipelines; Be provided with the first air door 434 in Fan pipeline 431, air outlet 433 is provided with the second air door 435.Ultrasonic output circuit wherein and data processor (being microcontroller) are electrically connected.The microcontroller while, Trig control signal was to ultrasonic output circuit and blower fan, the air that blower fan will flow passes the top of tobacco juice storage tank 20A, form negative pressure, simultaneously the tobacco juice of tobacco juice storage tank is under the effect of ultrasonic vibration 41, be atomized, together with the air that flows to from air outlet, blowing to smoke alarm.The first air door wherein and the second air door are in and close when blower fan is not worked, to prevent the tobacco juice volatilization in the tobacco juice storage tank.In the present embodiment, the tobacco juice storage tank adopts upwards packs into from bottom, and the first half of tank mouth and storage tank is placed in the pipeline of air outlet, and mobile air is passed from the first half of tank mouth and storage tank, is convenient to change the tobacco juice in the tobacco juice storage tank.In order to allow bottleneck play fixation, if separately in the bottleneck of tank mouth, be provided with individual air hole (not shown), so that the smog of atomization flows out from these air holes.

Figure 11 detects the workflow schematic diagram that a certain specific embodiment of main frame adopts in detection system of the present invention.

Figure 12 is the workflow schematic diagram that in detection system of the present invention, a certain specific embodiment of management host adopts.

Figure 13 is the workflow schematic diagram that in detection system of the present invention, a certain specific embodiment of pick-up unit adopts.

Figure 14 detects the profile schematic diagram of host implementation example in detection system of the present invention; Detect main frame and normally with the fire-fighting main frame, be arranged on same fire-fighting office space, likely be installed on higher position,, for the ease of operation, can also increase telepilot as shown in figure 15, by telepilot, to detecting main frame, operate.

In actual the use, detect the detecting unit main body of main frame as certain fire-fighting zone (i.e. the unit of use or fire-fighting user), usually together with the fire-fighting main frame of applying unit (such as certain mansion or certain residential quarter) is located at, can also have the communication annexation between both.Be the data of several fire fighting alarm devices of managing of fire-fighting main frame, with the data that detect several sense terminals that main frame controls, should be corresponding one by one, send the sense terminals of detection signal to the A scene when detecting main frame, can send a signal to simultaneously the fire-fighting main frame, notice fire-fighting main frame, the A scene is being in detected state,, if receive the alerting signal that the fire fighting alarm device at A scene is sent, show that the fire fighting alarm device at A scene and Fire Net circuit are in normal condition; , if do not receive the alerting signal that the fire fighting alarm device at A scene is sent, show that the fire fighting alarm device at A scene and Fire Net circuit are in abnormality; Assay after this detects, can be sent to the detection main frame by the fire-fighting main frame, as shown in Figure 2 A, is not provided with management host, detects main frame complete independently testing and records tests result.

Detect between main frame and fire-fighting main frame and also can not be provided with the communication annexation, duty both is because operating personnel identify according to both relay indicating light or screen display, auditory tone cues etc.; Be provided with each on-the-spot relay indicating light or screen display, auditory tone cueses etc. such as detecting main frame and fire-fighting main frame, and pilot lamp (or screen display, auditory tone cues etc.) that will be both up and down correspondence or left and right is corresponding is set together, when the detection pilot lamp on detecting main frame is bright, alarm lamp on corresponding fire-fighting main frame lights with it, shows that this fire fighting alarm device is working properly; Show on the contrary abnormal.In other embodiment, correspondence between also by the operator on duty, completing both, operated accordingly detecting main frame according to type and the position of alerting signal by the operator on duty, after operation, if it is corresponding with detection signal that the detection main frame receives the information of operator on duty's input, this time detect completion alarm device, alarm circuit and fire watch personnel's detection, represent that this three is normally.Can't receive if detect main frame the information that the operator on duty inputs, show among the three and have one at least for undesired.If when the information of operator on duty's input is not corresponding with the detection signal in detecting main frame, may be that real fire-fighting operating mode has occurred certain monitoring site of sending alerting signal.In some test process, the fire-fighting main frame does not have the operator on duty, and the detection of this moment realizes combined operation by the communication link (as shown in Figure 2 A) between fire-fighting main frame and detection main frame.At this moment, do not need to judge that whether the person on duty when on duty, can not need manual intervention normal again, just can know, whether the Fire Control main frame successfully receives test signal, and by test.

In order to prevent that certain scene that is in detected state from fire-fighting operating mode (such as catching fire) also having occurred simultaneously, and be unlikely to be missed the quality time of rescue; The time that sense terminals can be sent detection signal is set the special time interval for or detects duration, such as the detection of alarm switch, adopt at interval of 2-5 and trigger the one-time detection signal second, again such as, the detection of smoke alarm, the time that smog occurs at every turn is 3-10 second; And once during true breaking out of fire, alerting signal can continue to be triggered, and is easy to difference and comes.In addition, pick-up unit itself, with the synchronous measuring ability such as switching signal, smog, can automatic distinguishing be self-test signal or actual signal, actual signal in this way, detect main frame and will automatically cancel self check, and in time send corresponding warning, the current warning of prompting fire watch personnel is non-detection alarm.

The communication network that detects main frame and sense terminals can be wireless, can be also wired; Can be communication network independently, also can carry out based on original fire communication network communication and connect.

In other embodiment, sense terminals of the present invention can also increase modular structure or the modular circuit with fire protection warning function.Such as increase smoke alarm in mist detecting device, increase the button of warning switch for fire on the alarm switch monitoring device, make it to become the product that has simultaneously fire protection warning and fire protection function.Be also that sense terminals provided by the present invention can combine with traditional fire protection warning product, become the product that upgrading is replaced.Simultaneously, detect main frame and also can combine together with the structure of fire-fighting main frame, make it become the main frame with fire protection and fire fighting monitoring function.Sense terminals band geocoding function, can lead to the modes such as keyboard operation and modify and arrange.

In other embodiment, can design various detection period and detection mode for easy to detect, such as each on-the-spot fire fighting alarm device is detected one by one, or the mass simultaneous formula detects each on-the-spot fire fighting alarm device.

Sense terminals is unique to original fire fighting alarm device and exists, be suitable for the transformation and upgrade of original Fire Net,, for newly-built residential quarter or building, when carrying out the design of firefighting warning linkage system, can adopt the product that has simultaneously fire protection warning and fire protection function.

The main embodiment of detection system of the present invention is: the management host of an administration of the prevention and control department is connected with several users' detection main frame, each user's detection main frame is connected with again several sense terminals, this enforcement structure belongs to upper-level leader's type, also belongs to tertiary structure.Can be also alternate manner, such as, detection main frame and connected several sense terminals of single fire-fighting user are only arranged, this enforcement structure belongs to the type of checking oneself, and also belongs to secondary structure.

Be located at on-the-spot pick-up unit when for detection of the cigarette sense, reporting to the police, except taking simulation smoke detects, can also trigger smoke alarm (smoke transducer) by the level mode, some smoke transducer band self-test switch, or by realizing on the circuit that is attempted by smoke detector with pick-up unit.

The Detection of content that detection system application of the present invention is enumerated, comprise blower fan and rolling screen door in smoke alarm, condition of a fire alarm switch, smoke control system, and circuit and alarm monitoring main frame, can also be applied to the fire fighting devicies such as fire-proof door.

Fire fighting alarm device commonly used can also comprise the alarm bell of being located in corridor, and sense terminals can increase the voice detector that receives the alarm bell chimes of doom for scene; Whether the work for detection of alarm bell is normal.　

the present invention can supply (fire department of administration of the prevention and control department, fire-fighting group etc.) be used for replacing manually, realize regularly, firefighting warning linkage system (the fire-fighting main frame of not timing to the institute compass of competency, the fire-fighting circuit, the fire-fighting Smoke Detector, the equipment such as fire-fighting linkage system and row's fume-resisting system, facility) carrying out the system that long-distance intelligent detects (notes abnormalities, automatic warning, and can send information warning by network mode for fire-fighting, realize deduction of points automatically), and can assist monitored fire-fighting main frame, the fire fighting devicies such as fire-fighting smoke sensor, fire-fighting situation to environment of living in is monitored, meet abnormal conditions, in while, for example the condition of a fire occurring, can realize carrying out additional alarm to the fire watch chamber, and, when being defined as truly reporting to the police, can directly to fire department, report to the police by " the monitoring main frame " of being located at the fire-fighting center, by this system alarm, the circular address, condition of a fire grades etc. are more convenient, more accurate, avoid the problem appearance such as slurred speech Chu.And this system when detecting the Fire Control working state of system, also can be monitored fire-fighting center operator on duty's situation on duty.

The present invention also solves simultaneously existing fire protection warning main-machine communication standard and differs, type of alarm is different, be difficult to realize networking concentrated alarm (to fire chief department), and the problem of can't filter out spurious report to the police (do not filter the burden that can greatly increase fire department, even cannot use).

Above-mentionedly only with embodiment, further illustrate technology contents of the present invention, so that the reader is easier to understand, but do not represent that embodiments of the present invention only limit to this, any technology of doing according to the present invention is extended or recreation, all is subjected to protection of the present invention.Protection scope of the present invention is as the criterion with claims.

Claims

1. detection method that is used for the firefighting warning linkage system, this detection method comprise a kind of in inverse detection method, forward detection method at least;

Described inverse detection method is to send detection signal by detecting main frame to the sense terminals of being located at monitoring site, sense terminals is subject to detection signal triggering for generating simulating signal or switching signal, to simulate the fire-fighting operating mode, can identify if detect main frame the alerting signal that the fire-fighting main frame receives that the fire fighting alarm device of this monitoring site sends, the fire fighting alarm device and the communication line thereof that record this monitoring site are normal; Can identify if detect main frame the alerting signal that the fire-fighting main frame does not receive that the fire fighting alarm device of this monitoring site sends, the fire fighting alarm device or its communication line that record this monitoring site are abnormal; Described fire-fighting operating mode comprises a kind of in gentle of sound, light, electricity at least;

Described forward detection method is to send to fire watch personnel or fire-fighting main frame the detection signal that starts equipment to be checked by detecting main frame, by fire watch personnel or fire-fighting host-initiated equipment to be checked,, if the detection main frame identifies equipment to be checked and normally starts operation, record equipment to be checked and operation circuit thereof normal; Identify normally startup operation of equipment to be checked if detect main frame, record fire watch personnel, fire-fighting main frame, fire-fighting equipment to be checked or its operation circuit for abnormal.

2. a kind of detection method for the firefighting warning linkage system according to claim 1, is characterized in that the detection main frame in described inverse detection method comprises manual mode and automated manner to the identification of fire-fighting main frame; Wherein said manual mode refers to that the fire watch personnel input the fire-fighting operating mode type information of alerting signal and the positional information of monitoring site according to the alerting signal of fire-fighting main frame to detecting main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification; Described automated manner refers to that the fire-fighting main frame is electrically connected to the detection main frame, the fire-fighting operating mode type information of the alerting signal that the fire-fighting main frame will be received and the positional information of monitoring site are sent to the detection main frame, detect main frame this fire-fighting operating mode type information and positional information are judged identification;

3. a kind of detection method for the firefighting warning linkage system according to claim 1, is characterized in that described inverse detection method comprises a kind of in smog detection method, alarm switch detection method at least;

4. a kind of detection method for the firefighting warning linkage system according to claim 1, forward detection method, the mode that perhaps adopts the forward detection method to combine with the inverse detection method are adopted in the detection that it is characterized in that the equipment to be checked in the firefighting warning linkage system;

Described equipment to be checked comprises a kind of in fire fighting folding door, row of conduits wind devices at least;

5. detection system that is used for the firefighting warning linkage system, it is characterized in that comprising the detection main frame, and with several sense terminals that detect main frame and is connected, described sense terminals comprises at least for generation of the inverse detection terminal of simulating the fire-fighting operating mode, a kind of for the forward sense terminals that gathers equipment working state to be checked; Described inverse detection terminal comprises a kind of in mist detecting device, alarm switch monitoring device at least; Described mist detecting device, comprise microcontroller, and the power module and the communication module that are connected with microcontroller, also comprises the aerosol producer that is connected with microcontroller, and described aerosol producer comprises cigarette source component and smog switch assembly.

6. the detection system for the firefighting warning linkage system according to claim 5, is characterized in that described alarm switch monitoring device comprises microcontroller, and the power module and the communication module that are connected with microcontroller; Described microcontroller also is connected with the Test Switchboard circuit, and described Test Switchboard circuit comprises the relay switch in parallel with the circuit of warning switch for fire, or the Test Switchboard circuit comprises for the solenoid circuit that touches warning switch for fire.

7. according to claim 5 or 6 described detection systems for the firefighting warning linkage system, it is characterized in that described forward sense terminals comprises microcontroller, and the power module and the communication module that are connected with microcontroller, also comprise the fire fighting folding door monitor and/or the fan monitor device that are connected with microcontroller; Described fire fighting folding door monitor is the door status switch of being located on fire fighting folding door; Described fan monitor device is the air flow sensor of being located in exhaust duct.

8. mist detecting device, comprise microcontroller, and the power module and the communication module that are connected with microcontroller, characterized by further comprising the aerosol producer that is connected with microcontroller, and described aerosol producer comprises cigarette source component and smog switch assembly.

9. mist detecting device according to claim 8, is characterized in that described cigarette source component is the smog pressure vessel; Described smog switch assembly comprises the air circuit breaker that is connected with smog pressure vessel pipeline, the nozzle that is connected with air circuit breaker, and for the electromagnet or the motor-driven assembly that touch air circuit breaker;

Or described cigarette source component is the tobacco juice storage tank, and described smog switch assembly comprises the ultrasonic vibration head that is inserted in tobacco juice, the ultrasonic output circuit that is connected with the ultrasonic vibration head, and the Fan pipeline assembly and the nozzle that are connected with tobacco juice storage tank pipeline.

10. mist detecting device according to claim 8, it is characterized in that described cigarette source component is the tobacco juice storage tank, described smog switch assembly comprises the ultrasonic vibration head that is inserted in tobacco juice, the ultrasonic output circuit that is connected with the ultrasonic vibration head, and the Fan pipeline assembly and the nozzle that are connected with tobacco juice storage tank pipeline; Described Fan pipeline assembly comprises Fan pipeline and for the blower fan that drives Fan pipeline, described Fan pipeline is provided with the air outlet that links with the tobacco juice storage tank; The top of described tobacco juice storage tank connects with the air outlet pipeline; Be provided with the first air door in described Fan pipeline, described air outlet is provided with the second air door.