CN201794805U - Ventilation fan with intelligent air quality detection device - Google Patents
Ventilation fan with intelligent air quality detection device Download PDFInfo
- Publication number
- CN201794805U CN201794805U CN2010201150380U CN201020115038U CN201794805U CN 201794805 U CN201794805 U CN 201794805U CN 2010201150380 U CN2010201150380 U CN 2010201150380U CN 201020115038 U CN201020115038 U CN 201020115038U CN 201794805 U CN201794805 U CN 201794805U
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- air
- air quality
- quality detection
- ventilation fan
- ventilation
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Abstract
A ventilation fan with an intelligent air quality detection device mainly comprises a casing with an air inlet and an air outlet. A turbine driven by a motor is mounted inside the casing and communicated with the air inlet and the air outlet through air passages, the casing is provided with a panel with ventilation air inlet gratings, an air quality detection module is mounted on the panel. The air quality detection module at least includes a temperature and humidity display screen and is provided with a temperature sensor air inlet, a humidity sensor air inlet and an air quality sensor air inlet, a temperature sensor, a humidity sensor and an air quality sensor are correspondingly arranged inside the module, and the air quality detection module is connected in series into a power loop of the motor by the aid of parallel connection of a forced ventilation switch and an automatic air regulating switch. The ventilation fan has the advantages of simple structure, convenience for use, safety, reliability, high intelligence, capabilities of effectively guaranteeing freshness of indoor air, favoring personal health of people, and the like.
Description
Technical field
The utility model relates to a kind ofly, belong to intelligent air interchanger at the ventilation fan that has the intelligent air quality detection device.
Background technique
In the prior art, the ventilation fan technology belongs to very mature technique, the simplest ventilation fan structure comprises the housing that has intake grill and exhaust outlet, and the wind wheel by driven by motor is installed in the housing, and described wind wheel is connected with described intake grill and exhaust outlet by the air channel.Ventilation fan also comprises multifunctional ventilation devices such as collection illumination, heating now.But existing air interchanger generally has only single ventilatory, and must be started the ventilation action artificially.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of air quality of monitoring automatically to keep the ventilation fan of the pure and fresh and safe band intelligent air quality detection device of air under unmanned state.
The purpose of this utility model is finished by following technical solution, it mainly comprises the housing that has intake grill and exhaust outlet, wind wheel by driven by motor is installed in the housing, described wind wheel is connected with described intake grill and exhaust outlet by the air channel, described housing is furnished with the panel of band ventilation air-inlet grille mutually, and the air quality monitoring module is installed on described panel.
Described Detection of Air Quality module includes the temperature and humidity display screen at least, and have a temperature transducer suction port, humidity transducer suction port and air mass sensor suction port are provided with temperature transducer, humidity transducer and air mass sensor in the corresponding module.
Be serially connected in the power loop of described motor after the parallel connection of described Detection of Air Quality module by forced ventilation switch and automatic air by-pass cock.
The utility model contains the purpose that can reach certain protection under the state of harmful gas in air quality difference or air; it can monitor air quality automatically; in the air quality difference, carry out the exhaust action automatically, under unmanned state, keep the pure and fresh and safety of air.Have simple in structurely, easy to use, safe and reliable, intelligent degree height can effectively ensure the fresh of indoor air, helps people's characteristics such as healthy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a Detection of Air Quality modular structure schematic representation of the present utility model.
Fig. 3 is circuit theory diagrams of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified: shown in Figure 1, the utility model mainly comprises the housing that has intake grill and exhaust outlet, wind wheel by driven by motor is installed in the housing, and described wind wheel is by the air channel (not shown) that is connected with described intake grill and exhaust outlet; Described housing is furnished with the panel 2 of band ventilation air-inlet grille 1 mutually, on described panel 2 air quality monitoring module 3 is installed.
Shown in Figure 2, described Detection of Air Quality module 3 includes temperature and humidity display screen 4 at least, and have a temperature transducer suction port 5, humidity transducer suction port 6 and air mass sensor suction port 7, be provided with temperature transducer, humidity transducer and air mass sensor in the corresponding module 3.
Shown in Figure 3, be serially connected in the power loop of described motor M after the parallel connection of Detection of Air Quality module 3 described in the utility model by forced ventilation K switch 1 and automatic air by-pass cock K2.
The utility model is the Detection of Air Quality device of faceplate part adding at ventilation fan, quality state with an air mass sensor real-time detection air, air mass sensor can effectively detect the content of alcohol in the air, coal gas, liquid gas, smog, carbon monoxide and ammonia, in case content overproof, then control circuit has an output, mandatory starting electrical machinery carries out the exhaust action, thereby reaches purpose of safety; Also have a humidity transducer in addition, the relative moisture of monitoring air, if relative moisture reaches 80%HRC, then control circuit also can carry out the exhaust action by mandatory starting electrical machinery, reduces humidity of the air.
Concrete usage mode is: start degassing function, see shown in Figure 3ly, K1 can at any time start ventilation fan, enters ventilatory pattern; After the K2 switch opens, the Detection of Air Quality module is started working, air borne sensor begins the initialization of 4 fens kinds after energising, after initialization is finished, enter working state, tutorial light is green, contained harmful gas or gas with foreign flavor content overproof in one denier air, then testing module output automatically, starting electrical machinery work, tutorial light becomes redness by green simultaneously;
Shown in Fig. 1, three row's sensor inlet holes 5,6,7 are mainly used in and allow indoor air enter each corresponding sensor on the panel 2, make and detect accurately, react faster;
2, middle strip grid 1 is used to the suction port of taking a breath, and indoor air is discharged outdoor by a little grids;
3, sandwich digit is shown as indoor real time temperature and relative moisture;
Figure 2 shows that Detection of Air Quality module 3, this module 3 is fixed on by four apertures under the panel 2, the corresponding row's inlet hole of each sensor.
Claims (3)
1. ventilation fan with the intelligent air quality detection device, it mainly comprises the housing that has intake grill and exhaust outlet, wind wheel by driven by motor is installed in the housing, described wind wheel is connected with described intake grill and exhaust outlet by the air channel, it is characterized in that described housing is furnished with the panel (2) of band ventilation air-inlet grille (1) mutually, air quality monitoring module (3) is installed on described panel (2).
2. the ventilation fan of band intelligent air quality detection device according to claim 1, it is characterized in that described Detection of Air Quality module (3) includes temperature and humidity display screen (4) at least, and have a temperature transducer suction port (5), humidity transducer suction port (6) and air mass sensor suction port (7), be provided with temperature transducer, humidity transducer and air mass sensor in the corresponding module (3).
3. the ventilation fan of band intelligent air quality detection device according to claim 1 and 2 is characterized in that being serially connected in the power loop of described motor (M) after the parallel connection of described Detection of Air Quality module (3) by forced ventilation switch (K1) and automatic air by-pass cock (K2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201150380U CN201794805U (en) | 2010-02-10 | 2010-02-10 | Ventilation fan with intelligent air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201150380U CN201794805U (en) | 2010-02-10 | 2010-02-10 | Ventilation fan with intelligent air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794805U true CN201794805U (en) | 2011-04-13 |
Family
ID=43849714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201150380U Expired - Fee Related CN201794805U (en) | 2010-02-10 | 2010-02-10 | Ventilation fan with intelligent air quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794805U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979742A (en) * | 2012-12-13 | 2013-03-20 | 庄森安 | Auto-induction type fog exhaust fan |
| CN103185395A (en) * | 2013-03-14 | 2013-07-03 | 杭州罗盟智能科技有限公司 | 3G intelligent feedback environment processing integrated device |
| CN103487557A (en) * | 2013-10-11 | 2014-01-01 | 无锡俊达测试技术服务有限公司 | Ambient air detection apparatus |
| CN104365021A (en) * | 2012-06-11 | 2015-02-18 | 通用电气公司 | Apparatus and method for power switch health monitoring |
| CN105020154A (en) * | 2015-06-29 | 2015-11-04 | 候钧伦 | Electric fan with air monitoring function |
| CN105157223A (en) * | 2015-06-29 | 2015-12-16 | 候钧伦 | Heater with air monitoring function |
| CN106032805A (en) * | 2015-03-13 | 2016-10-19 | 北京瑞腾格润环保科技有限公司 | Intelligent exhaust fan controlling method |
| CN107061336A (en) * | 2016-11-30 | 2017-08-18 | 湘潭大学 | A kind of air-deflector and system |
| CN109386491A (en) * | 2018-12-21 | 2019-02-26 | 熊鸿 | A kind of intelligent ventilating fan |
-
2010
- 2010-02-10 CN CN2010201150380U patent/CN201794805U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365021A (en) * | 2012-06-11 | 2015-02-18 | 通用电气公司 | Apparatus and method for power switch health monitoring |
| CN104365021B (en) * | 2012-06-11 | 2018-02-16 | 通用电气公司 | Apparatus and method for power switch health monitoring |
| CN102979742A (en) * | 2012-12-13 | 2013-03-20 | 庄森安 | Auto-induction type fog exhaust fan |
| CN103185395A (en) * | 2013-03-14 | 2013-07-03 | 杭州罗盟智能科技有限公司 | 3G intelligent feedback environment processing integrated device |
| CN103487557A (en) * | 2013-10-11 | 2014-01-01 | 无锡俊达测试技术服务有限公司 | Ambient air detection apparatus |
| CN106032805A (en) * | 2015-03-13 | 2016-10-19 | 北京瑞腾格润环保科技有限公司 | Intelligent exhaust fan controlling method |
| CN105020154A (en) * | 2015-06-29 | 2015-11-04 | 候钧伦 | Electric fan with air monitoring function |
| CN105157223A (en) * | 2015-06-29 | 2015-12-16 | 候钧伦 | Heater with air monitoring function |
| CN107061336A (en) * | 2016-11-30 | 2017-08-18 | 湘潭大学 | A kind of air-deflector and system |
| CN109386491A (en) * | 2018-12-21 | 2019-02-26 | 熊鸿 | A kind of intelligent ventilating fan |
| CN109386491B (en) * | 2018-12-21 | 2024-03-08 | 熊鸿 | Intelligent ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20120210 |