CN209060445U - A kind of partition control module of gas extinguishing system - Google Patents
A kind of partition control module of gas extinguishing system Download PDFInfo
- Publication number
- CN209060445U CN209060445U CN201821590447.9U CN201821590447U CN209060445U CN 209060445 U CN209060445 U CN 209060445U CN 201821590447 U CN201821590447 U CN 201821590447U CN 209060445 U CN209060445 U CN 209060445U
- Authority
- CN
- China
- Prior art keywords
- relay
- control cabinet
- electrically connected
- chip microcontroller
- extinguishing system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 title claims abstract description 12
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 230000000007 visual effect Effects 0.000 claims abstract description 10
- 230000013011 mating Effects 0.000 claims abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of partition control modules of gas extinguishing system, including control cabinet and feature board, feature board is arranged in control cabinet, one single-chip microcontroller is set on feature board, pass through cable one smoke detector of mating connection and a heat detector on control cabinet, smoke detector and heat detector are electrically connected with single-chip microcontroller, one the first relay is set in control cabinet, one the second relay and a third relay, first relay, second relay and third relay are electrically connected with single-chip microcontroller, one key circuit is set in control cabinet, key circuit and single-chip microcontroller are electrically connected, it is cooperatively connected combined aural and visual alarm on control cabinet by cable, combined aural and visual alarm and single-chip microcontroller are electrically connected.The advantages of the utility model: the utility model structure is simple, and rationally, by implementing zonal control to gas extinguishing system, fire False Rate is low, and intelligence degree is high for design, both saves cost, in turn ensures safety, convenient for promoting the use of.
Description
Technical field
The utility model relates to Gas fire extinguishing systems technology field more particularly to a kind of zonal controls of gas extinguishing system
Module.
Background technique
With the development of China's modernization construction, the construction of various types industrial building is being accelerated development, in process of construction
In, especially the prevention of fire is increasingly valued by the people.NFA method has been promulgated and has been implemented and is relevant in recent years
Laws and regulations are raised to the height of law in engineering construction to the prevention of fire.To fire-fighting system requirements implement " prevention is
Main, combine prevention with fire fighting " principle indicate that automatic fire alarm system will play the part of more importantly role again.
Existing gas extinguishing system has the disadvantages that existing gas extinguishing system is realized by a master controller
To the linkage control of different subregions, the external sensors in each subregion are connect with a master controller, so that site operation
Wiring is many and diverse, and winding is be easy to cause between wiring, be unfavorable for technical staff debug in time and master controller it is stable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of extinction using gas system proposed
The partition control module of system.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of partition control module of gas extinguishing system, it is characterised in that: including control cabinet and feature board, feature board is set
It sets in control cabinet, a single-chip microcontroller is set on feature board, pass through cable one smoke detection of mating connection on control cabinet
Device and a heat detector, smoke detector and heat detector are electrically connected with single-chip microcontroller, and one is arranged in control cabinet
A first relay, second relay and a third relay, the first relay, the second relay and third relay
It is electrically connected with single-chip microcontroller, a key circuit is set in control cabinet, key circuit and single-chip microcontroller are electrically connected, are controlling
It is electrically connected on case by cable mating connection combined aural and visual alarm, combined aural and visual alarm and single-chip microcontroller.
Preferably, the control cabinet is cooperatively connected by cable starts bottle, and starting bottle electrically connects with first relay
It connects.
Preferably, second relay is electrically connected by cable and electrical equipment.
Preferably, the third relay is electrically connected by cable and fan.
Preferably, a manual pull station is set in control cabinet, and manual pull station and single-chip microcontroller are electrically connected.
Utility model has the advantages that the utility model structure is simple, design is reasonable, by gas extinguishing system reality
Zonal control is applied, fire False Rate is low, and intelligence degree is high, realizes the multistage linking of gas extinguishing system, partition control module
It is only connect by a cable with master controller, saves cost, prevent from mutually winding between cable, ensure that safety, be suitble to
It promotes the use of.
Detailed description of the invention
Fig. 1 is the basic structure schematic diagram of the utility model；
Fig. 2 is the circuit block diagram of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, the partition control module of a kind of gas extinguishing system provided by the utility model, including control
Case 1 and feature board 2 processed, feature board 2 are adhesive in control cabinet 1, a single-chip microcontroller 3 are welded on feature board 2, in control cabinet 1
A manual pull station 14 is welded, manual pull station 14 and single-chip microcontroller 3 are electrically connected, the setting of manual pull station 14,
It allows the operator to by manually booting fire extinguishing program, a smoke detection is electrically connected by cable on control cabinet 1
Device 4 and a heat detector 5, smoke detector 4 and heat detector 5 are electrically connected with single-chip microcontroller 3, smoke detector 4
It is arranged in subregion with heat detector 5, for acquiring fire signal, when there is fire dangerous situation, smoke detector 4 and temperature-sensitive
5 fire signals being collected into of detector pass to single-chip microcontroller 3, after singlechip feedbsck is to main control box, start in the subregion
Fire extinguishing program.
Gluing one the first relay, 6, second relays 7 and a third relay 8 in control cabinet 1, first
Relay 6, the second relay 7 and third relay 8 are electrically connected with single-chip microcontroller 3, and the control cabinet 1 is electrically connected by cable
Starting bottle 11 is connect, starting bottle 11 and first relay 6 are electrically connected, and starting bottle 11 is used to open storage cylinder, fire behavior is put out,
Second relay 7 is electrically connected by cable and electrical equipment 12, when there is fire dangerous situation, in time to electricity consumptions such as air-conditionings
Equipment 12 powers off, and can prevent fire spreading, bigger loss occurs, and the third relay 8 passes through 13 electricity of cable and fan
Property connection, opening fan 13 is used to accelerate cigarette in subregion, gas discharge, and a key circuit 9, key are welded in control cabinet 1
Circuit 9 and single-chip microcontroller 3 are electrically connected, the setting of key circuit 9, are facilitated operator to issue manually to single-chip microcontroller 3 and are instructed, are controlling
Combined aural and visual alarm 10 is electrically connected by cable on case 1 processed, combined aural and visual alarm 10 and single-chip microcontroller 3 are electrically connected, combined aural and visual alarm
10 make a sound and light warning, and people is reminded to withdraw conflagration area in an orderly manner rapidly.
Working principle of the utility model is: the utility model is connected on master controller first, when a fire, sense
Smoke detector 4 and heat detector 5 will collect fire signal and pass to single-chip microcontroller 3, and fire signal is fed back to master by single-chip microcontroller 3
Controller starts the fire extinguishing program of gas extinguishing system if fire signal is errorless, and single-chip microcontroller 3 starts combined aural and visual alarm 10 first,
Warning is issued, the connection of the first relay 6 is then controlled, opens the starting bottle 11 being connected with the first relay 6, start to put out a fire, together
When single-chip microcontroller 3 control the second relay 7 and connect, cut off the power supply of the electrical equipments 12 such as air-conditioning for being connected with the second relay 7, go out
After the completion of fire, single-chip microcontroller 3 controls third relay 8 and connects, and opens the fan 13 being connected with third relay 8, starts smoke evacuation row
Gas；If fire signal is wrong, by key circuit 9, the fire extinguishing program of gas extinguishing system is terminated；When a fire, feel
Smoke detector 4 and heat detector 5 collect fire signal not in time, can directly initiate gas by manual pull station 14 and go out
The fire extinguishing program of fiery system.
Claims (5)
1. a kind of partition control module of gas extinguishing system, including control cabinet (1) and feature board (2), feature board (2) setting exists
In control cabinet (1), it is characterised in that: a single-chip microcontroller (3) is set on feature board (2), is matched on control cabinet (1) by cable
Close connection one smoke detector (4) and heat detector (5), smoke detector (4) and heat detector (5) with list
Piece machine (3) is electrically connected, one the first relay (6) of setting, second relay (7) and one the in the control cabinet (1)
Three relays (8), the first relay (6), the second relay (7) and third relay (8) are electrically connected with single-chip microcontroller (3),
One key circuit (9) is set in control cabinet (1), and key circuit (9) and single-chip microcontroller (3) are electrically connected, on control cabinet (1)
By cable mating connection combined aural and visual alarm (10), combined aural and visual alarm (10) and single-chip microcontroller (3) are electrically connected.
2. a kind of partition control module of gas extinguishing system according to claim 1, it is characterised in that: the control cabinet
(1) it is cooperatively connected by cable and starts bottle (11), starting bottle (11) and first relay (6) are electrically connected.
3. a kind of partition control module of gas extinguishing system according to claim 1, it is characterised in that: described second after
Electric appliance (7) is electrically connected by cable and electrical equipment (12).
4. a kind of partition control module of gas extinguishing system according to claim 1, it is characterised in that: the third after
Electric appliance (8) is electrically connected by cable and fan (13).
5. a kind of partition control module of gas extinguishing system according to claim 1, it is characterised in that: in control cabinet
(1) manual pull station (14) is set in, and manual pull station (14) and single-chip microcontroller (3) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590447.9U CN209060445U (en) | 2018-09-28 | 2018-09-28 | A kind of partition control module of gas extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590447.9U CN209060445U (en) | 2018-09-28 | 2018-09-28 | A kind of partition control module of gas extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060445U true CN209060445U (en) | 2019-07-05 |
Family
ID=67093709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821590447.9U Expired - Fee Related CN209060445U (en) | 2018-09-28 | 2018-09-28 | A kind of partition control module of gas extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115738134A (en) * | 2022-11-18 | 2023-03-07 | 中国电建集团华东勘测设计研究院有限公司 | Intelligent smoke exhaust system suitable for offshore converter station and control method |
-
2018
- 2018-09-28 CN CN201821590447.9U patent/CN209060445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115738134A (en) * | 2022-11-18 | 2023-03-07 | 中国电建集团华东勘测设计研究院有限公司 | Intelligent smoke exhaust system suitable for offshore converter station and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |