CN105890125A - Intelligent ventilation equipment - Google Patents
Intelligent ventilation equipment Download PDFInfo
- Publication number
- CN105890125A CN105890125A CN201610424914.XA CN201610424914A CN105890125A CN 105890125 A CN105890125 A CN 105890125A CN 201610424914 A CN201610424914 A CN 201610424914A CN 105890125 A CN105890125 A CN 105890125A
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- Prior art keywords
- module
- sensor
- control module
- relay
- fan
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- Pending
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 40
- 239000000779 smoke Substances 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The embodiment of the invention provides intelligent ventilation equipment. The equipment comprises a power supply module, a control module, a relay, one or more fans and a plurality of sensor modules, wherein the power supply module is connected with the control module and the relay, the control module is connected with the relay and each of the sensor modules; the relay is connected with each of the fans, therefore, the fans are intelligently managed and controlled, and can be controlled according to the actual needs, to avoid the waste of energy and reduce the loss of the equipment.
Description
Technical Field
The invention relates to the field of fans, in particular to intelligent air exchange equipment.
Background
In prior art, air regenerating device for example fan is used for taking a breath the operation, but present fan is intelligent inadequately, must artifical manual operation, also be opening and closing of manual control fan, and still need the time that manual control opened, lead to needing too much manual intervention, can't accomplish automatic operation, lead to using experience not high, and because by manual control completely, when the circumstances such as controller appears forgetting, will can't take a breath when needs take a breath and handle, perhaps close the processing of taking a breath when no longer needing to take a breath, this waste and the loss of equipment that causes the energy etc..
Therefore, there is a need for an intelligent ventilation device to effectively solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an intelligent air interchanger, which is used for overcoming the defects in the prior art, realizing the intelligent control of the air interchanger, controlling the air interchanger according to the actual requirement, avoiding the waste of energy and reducing the loss of equipment.
Specifically, the present invention proposes the following specific examples:
the embodiment of the invention provides intelligent ventilation equipment, which comprises: a power module, a control module, a relay, one or more fans, a plurality of sensor modules, wherein,
the power supply module is connected with the control module and the relay;
the control module is connected with the relay and each sensor module;
the relay is connected with the fan.
Preferably, the power supply module includes: a mains supply interface, a transformer; wherein,
the commercial power interface is connected with the transformer;
the transformer is connected with the control module.
Preferably, the sensor module specifically includes: a temperature sensor.
Preferably, the sensor module specifically includes: a humidity sensor.
Preferably, the sensor module specifically includes: a smoke sensor.
Preferably, the sensor module specifically includes: an infrared sensor.
Preferably, the sensor module specifically includes: and a CO sensor.
Preferably, the intelligent ventilation device further comprises: a lighting module; wherein,
the lighting module is connected with the control module.
Preferably, the intelligent ventilation device further comprises: a network module; wherein the network module is connected with the control module.
Preferably, the intelligent ventilation device further comprises: a display module; wherein,
the display module is connected with the control module.
Compared with the prior art, the embodiment of the invention provides an intelligent ventilation device, which comprises: the device comprises a power supply module, a control module, a relay, a fan and a sensor module, wherein the power supply module is connected with the control module and the relay; the control module is connected with the relay and the sensor module; the relay is connected with the fan. With this realization to the intelligent management and control of fan, can control the fan according to the needs of reality, avoid causing the waste of the energy and reduce the loss to equipment.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an intelligent ventilation apparatus according to an embodiment of the present invention.
Illustration of the drawings:
1: and (3) the power supply module 2: the control module 3: relay with a movable contact
4: a fan 5: sensor module
11: the commercial power interface 12: transformer device
Detailed Description
Aiming at the defects in the prior art, the invention provides intelligent fan equipment which is used for overcoming the defects in the prior art, realizing intelligent control over a fan, controlling the fan according to actual needs, avoiding energy waste and reducing equipment loss.
Specifically, the present invention provides the following specific embodiments:
example 1
An embodiment 1 of the present invention provides an intelligent ventilation apparatus, which may be specifically applied to environments such as indoor, in-vehicle, basement, or underground parking lot, as shown in fig. 1, including: a power module 1, a control module 2, a relay 3, one or more fans 4 and a plurality of sensor modules 5, wherein,
the power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and each sensor module 5;
the relay 3 is connected with the fan 4.
Specifically, the power module 1 may have a plurality of output terminals, wherein one output terminal of the power module 1 is connected to the input terminal of the relay 3 for supplying power to the relay; and the other output end of the power supply module 1 is connected with the control module and used for supplying power to the control module 2.
Specifically, as shown in fig. 2, the power module 1 may include: a mains supply interface 11, a transformer 12; wherein,
the commercial power interface 11 is connected with the transformer 12;
the transformer 12 is connected to the control module 2.
Therefore, various voltage values required by the control module 2 can be applied through the transformer 12, so that the application range is expanded.
The control module 2 is connected with the relay 3 and the sensor module 5; so that the control module 2 can control the relay 3, receive the sensing data acquired by the sensor module 5 and perform automatic control based on the sensing data.
The relay 3 is connected the fan 4, and the fan 4 is automatically controlled to be switched on and switched off through the relay 3, so that manual control is avoided.
The number of the fans 4 may be multiple, and the underground garage is taken as a specific application environment for example to explain, the underground garage is divided into a plurality of areas, one or more fans 4 are arranged in each area, and then one or more fans can be started according to needs, and whether all fans in all areas are started is determined.
Therefore, in a specific embodiment, an underground parking lot is taken as an example for description, and the work flow of the intelligent fan device is as follows:
the sensor module 5 detects the environment of the underground parking lot, for example, detects smoke in the air, and uploads data (for example, smoke, CO concentration, etc.) detected by the sensor itself to the control module 2, the control module 2 processes the received data to determine whether the environment is in an abnormal state, and when it is determined that the environment is in the abnormal state, determines the location of the sensor uploading the data, and the area corresponding to the sensor, for example, the 1 st area, the control module 2 controls the fan in the 1 st area to start to operate, for example, to discharge CO (carbon monoxide) by using the relay 3 through controlling the relay 3, so as to finally guarantee the environment to be normal. And when the received data uploaded by the plurality of sensors or some special sensors shows that the environment is abnormal, for example, the humidity is abnormal, the fans in all the areas are started to perform dehumidifying treatment. For example, if the smoke exceeds the standard, the fire is judged to be a fire disaster, data is transmitted to the main control module, the main control module closes the fan in the area, and simultaneously, the fan at the smoke outlet is opened. And upload the data to the workstation and alarm. The intervention of a manager is left.
Therefore, the sensor still continuously monitors the environment and continuously uploads data to the control module, and when the control module determines that the environment is in a normal state after processing the data, the fan is controlled to stop operating, so that energy is saved to the maximum extent, and the environment is guaranteed to be normal.
Thus, embodiment 1 of the present invention provides an intelligent ventilation apparatus, including: the device comprises a power supply module, a control module, a relay, a fan and a sensor module, wherein the power supply module is connected with the control module and the relay; the control module is connected with the relay and the sensor module; the relay is connected with the fan. With this realization to the intelligent management and control of fan, can control the fan according to the needs of reality, avoid causing the waste of the energy and reduce the loss to equipment.
Example 2
An embodiment 2 of the present invention provides an intelligent ventilation device, which may be specifically applied to an environment such as a basement or an underground parking lot, as shown in fig. 1, including: power module 1, control module 2, relay 3, fan 4, sensor module 5, wherein, sensor module 5 specifically includes: a temperature sensor.
The power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and the sensor module 5;
the relay 3 is connected with the fan 4.
Therefore, the process of a specific embodiment using the basement as the specific application background is as follows:
the sensor module 5 also is that the temperature sensor monitors the temperature of the basement periodically and continuously, and uploads the monitored temperature data to the control module in real time, and the control module processes the received temperature data, specifically, for example, the temperature data can be compared with a preset temperature threshold value, and whether the temperature data exceeds the threshold value is judged, if the judgment result is yes, the control module controls the fan through the relay, and the specific process can be as follows:
determining an area with a temperature exceeding a temperature threshold, specifically, determining based on an area where a temperature sensor is located, and dividing the basement into a plurality of areas in advance, for example, a first area, a second area, and a third area, wherein the areas are correspondingly provided with the first temperature sensor, the second temperature sensor, and the third temperature sensor, and meanwhile, each area is also provided with a fan, for example, a first fan, a second fan, and a third fan; when it is determined that only the temperature uploaded by the third temperature sensor exceeds the threshold, the region whose temperature exceeds the temperature threshold may be determined to be the third region. And transmits data to the main control module, and the main control module closes all fans in the area, uploads the data to the workstation and gives an alarm. The intervention of a manager is left.
Then, controlling the fans in the determined area to work; still taking the above as an example for explanation, when it is determined that the temperature of the third area is abnormal, the third fan corresponding to the third area is turned off to operate, and until the temperature detected by the temperature sensor is reduced below the temperature threshold, the fan is turned on to operate. When a fire disaster happens, the fan blows air.
Example 3
An embodiment 3 of the present invention provides an intelligent ventilation device, which may be specifically applied to an environment such as a basement or an underground parking lot, as shown in fig. 1, including: power module 1, control module 2, relay 3, fan 4, sensor module 5, wherein, sensor module 5 specifically includes: a humidity sensor.
The power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and the sensor module 5;
the relay 3 is connected with the fan 4.
The basement is taken as an example for explanation, the sensor module 5, that is, the humidity sensor, periodically and continuously monitors the humidity of the basement, and uploads the monitored humidity data to the control module in real time, and the control module processes the received humidity data, specifically, for example, the humidity data can be compared with a preset humidity threshold value to judge whether the humidity data exceeds the threshold value, and if the judgment result is yes, the control module controls the fan through the relay to perform dehumidifying processing.
Specifically, the diffusion range of the moisture is relatively large, that is, the humidity in the large range is consistent, so that the number of the moisture sensors can be relatively small, and therefore, once the humidity value uploaded by one of the moisture sensors is higher than a preset humidity threshold value, all the fans in all the areas are controlled to start to operate to perform dehumidification operation, and the fans are stopped to operate until the monitoring data of all the moisture sensors are normal, so that the phenomenon that the underground garage gets damp in the plum rain season can be effectively solved, and ventilation and dehumidification are performed.
Example 4
An embodiment 4 of the present invention provides an intelligent ventilation device, which may be specifically applied to an environment such as a basement or an underground parking lot, as shown in fig. 1, including: power module 1, control module 2, relay 3, fan 4, sensor module 5, wherein, sensor module 5 specifically includes: a smoke sensor.
The power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and the sensor module 5;
the relay 3 is connected with the fan 4.
Still taking the basement as an example for explanation, the sensor module 5, that is, the CO sensor, periodically and continuously monitors whether the basement is smog or not, and uploads the monitored data to the control module in real time, the control module processes the received data, and specifically, when it is determined that CO exceeds the standard, the control module controls the fan through the relay to perform ventilation processing; and when the CO exceeding in the areas exceeding a certain area is determined, directly controlling all fans in all areas to work and performing smoke exhaust treatment.
Example 5
Embodiment 5 of the present invention provides an intelligent ventilation device, which may be specifically applied to an environment such as a basement or an underground parking lot, as shown in fig. 3, including: power module 1, control module 2, relay 3, fan 4, sensor module 5, lighting module 6, wherein, sensor module 5 specifically includes: an infrared sensor.
The power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and the sensor module 5;
the relay 3 is connected with the fan 4;
the lighting module 6 is connected to the control module 2.
Specifically, an underground parking lot is taken as an example for explanation, when a person or a vehicle enters a sensing range of the infrared sensor, the infrared sensor uploads data to the control module, and the control module controls the lighting module to turn on lighting; thereafter, when the infrared sensor detects that a person or vehicle has departed, the control module receives the data and determines that the departure has occurred for a certain time, for example, 1 minute, the control lighting module turns off the lighting.
Specifically, besides the above embodiments, other sensors may be arranged according to needs, and the above sensors may work together to determine whether to perform operations such as blowing and dehumidifying, for example, smoke may be detected while detecting temperature, so as to effectively avoid fire, and in addition, other modules may be solved, for example, an alarm module may be further arranged, so that when it is determined that the ventilation device itself cannot effectively cope with the situation, an alarm is immediately performed, so that the situation can be timely handled, and the situation is prevented from deteriorating.
Example 6
Embodiment 6 of the present invention provides an intelligent ventilation device, which may be specifically applied to an environment such as a basement or an underground parking lot, as shown in fig. 4, including: the system comprises a power module 1, a control module 2, a relay 3, a fan 4, a sensor module 5 and a network module 7; wherein, the sensor module 5 specifically includes: a humidity sensor.
The power module 1 is connected with the control module 2 and the relay 3;
the control module 2 is connected with the relay 3 and the sensor module 5;
the relay 3 is connected with the fan 4;
the network module 7 is connected with the control module 2.
Specifically, the network module 7 may have various embodiments, for example, may be a WIFI component, a 4G component, and other wireless communication modules, and in addition, may also be connected to the outside through a current carrier, that is, in a Power Line Communication (PLC) manner, so as to upload data of each sensor obtained by the control module 2, and may receive a command from the outside, for example, a mobile phone may be connected to the intelligent blower through a network, so as to control the ventilation device in a short message or other manner in the following process.
In addition, as shown in fig. 5, the intelligent ventilation apparatus may further include: a display module 8; wherein,
the display module 8 is connected with the control module 2.
Specifically, a display screen or a touch display screen may be provided for displaying data obtained by the sensor modules and data processed by the control module. If the touch display screen is arranged, manual control can be directly performed on the touch display screen.
In addition, as shown in fig. 6, the intelligent ventilation apparatus may further include: further comprising: an alarm module 9; wherein,
the alarm module 9 is connected with the control module 2.
In consideration of the variety of situations, in a special situation, for example, in the case of a fire, etc., and in the case that the intelligent ventilation device itself cannot solve, the alarm module 9 may be used to give an alarm, specifically, for example, the intelligent ventilation device may be used to directly send a fire alarm 119, or may be used to notify a client (for example, a mobile phone) of the user in the form of a short message, a video, an image, etc., or may be used to give an alarm in the form of a sound, for example, a buzzer, etc., so as to prompt the user to handle in time, thereby avoiding further.
Compared with the prior art, the embodiment of the invention provides an intelligent ventilation device, which comprises: the device comprises a power supply module, a control module, a relay, a fan and a sensor module, wherein the power supply module is connected with the control module and the relay; the control module is connected with the relay and the sensor module; the relay is connected with the fan. With this realization to the intelligent management and control of fan, can control the fan according to the needs of reality, avoid causing the waste of the energy and reduce the loss to equipment.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned invention numbers are merely for description and do not represent the merits of the implementation scenarios.
The above disclosure is only a few specific implementation scenarios of the present invention, however, the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. An intelligent ventilation device, comprising: a power module, a control module, a relay, one or more fans, a plurality of sensor modules, wherein,
the power supply module is connected with the control module and the relay;
the control module is connected with the relay and each sensor module;
the relay is connected with the fan.
2. The intelligent ventilation device of claim 1, wherein the power module comprises: a mains supply interface, a transformer; wherein,
the commercial power interface is connected with the transformer;
the transformer is connected with the control module.
3. The intelligent ventilation device of claim 1, wherein the sensor module specifically comprises: a temperature sensor.
4. The intelligent ventilation device of claim 1, wherein the sensor module specifically comprises: a humidity sensor.
5. The intelligent ventilation device of claim 1, wherein the sensor module specifically comprises: a smoke sensor.
6. The intelligent ventilation device of claim 1, wherein the sensor module specifically comprises: an infrared sensor.
7. The intelligent ventilation device of claim 1, wherein the sensor module specifically comprises: carbon monoxide CO sensor.
8. The intelligent ventilation device of claim 1 or 6, further comprising: a lighting module; wherein,
the lighting module is connected with the control module.
9. The intelligent ventilation device of claim 1, further comprising: a network module; wherein the network module is connected with the control module.
10. The intelligent ventilation device of claim 1, further comprising: a display module; wherein,
the display module is connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424914.XA CN105890125A (en) | 2016-06-14 | 2016-06-14 | Intelligent ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424914.XA CN105890125A (en) | 2016-06-14 | 2016-06-14 | Intelligent ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105890125A true CN105890125A (en) | 2016-08-24 |
Family
ID=56731221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610424914.XA Pending CN105890125A (en) | 2016-06-14 | 2016-06-14 | Intelligent ventilation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105890125A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166675A (en) * | 2017-06-20 | 2017-09-15 | 重庆工业职业技术学院 | Intelligent garage ventilation smoke exhaust dehumidification system and method based on wireless network |
| CN110260449A (en) * | 2019-06-28 | 2019-09-20 | 沈阳建筑大学 | A kind of house fire-proof flue gas ventilation device and method |
| CN110523535A (en) * | 2019-09-12 | 2019-12-03 | 刘志伟 | A kind of medical laser syste clarifying smoke control circuit |
| CN115854461A (en) * | 2022-12-16 | 2023-03-28 | 山东耘威医疗科技有限公司 | A hospital ventilation operation and maintenance method and system |
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| CN2396324Y (en) * | 1999-10-26 | 2000-09-13 | 傅俊杰 | Intelligent indoor air auto-purifying regulator |
| CN205002307U (en) * | 2015-09-06 | 2016-01-27 | 王梦舟 | Classroom environmental control system |
| CN205208856U (en) * | 2015-12-15 | 2016-05-04 | 大连理工大学 | Energy -conserving temperature controller of intelligence |
| CN205678824U (en) * | 2016-06-14 | 2016-11-09 | 吕晓漪 | A kind of intelligence air regenerating device |
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| CN2396324Y (en) * | 1999-10-26 | 2000-09-13 | 傅俊杰 | Intelligent indoor air auto-purifying regulator |
| CN205002307U (en) * | 2015-09-06 | 2016-01-27 | 王梦舟 | Classroom environmental control system |
| CN205208856U (en) * | 2015-12-15 | 2016-05-04 | 大连理工大学 | Energy -conserving temperature controller of intelligence |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166675A (en) * | 2017-06-20 | 2017-09-15 | 重庆工业职业技术学院 | Intelligent garage ventilation smoke exhaust dehumidification system and method based on wireless network |
| CN107166675B (en) * | 2017-06-20 | 2021-05-28 | 重庆工业职业技术学院 | Wireless network-based intelligent garage ventilation, smoke, exhaust and dehumidification system and method |
| CN110260449A (en) * | 2019-06-28 | 2019-09-20 | 沈阳建筑大学 | A kind of house fire-proof flue gas ventilation device and method |
| CN110523535A (en) * | 2019-09-12 | 2019-12-03 | 刘志伟 | A kind of medical laser syste clarifying smoke control circuit |
| CN110523535B (en) * | 2019-09-12 | 2021-05-07 | 广东爱立特医疗集团有限公司 | Smoke purification control circuit of medical laser system |
| CN115854461A (en) * | 2022-12-16 | 2023-03-28 | 山东耘威医疗科技有限公司 | A hospital ventilation operation and maintenance method and system |
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Application publication date: 20160824 |