CN204189056U - Household type environmental monitoring system - Google Patents
Household type environmental monitoring system Download PDFInfo
- Publication number
- CN204189056U CN204189056U CN201420579102.9U CN201420579102U CN204189056U CN 204189056 U CN204189056 U CN 204189056U CN 201420579102 U CN201420579102 U CN 201420579102U CN 204189056 U CN204189056 U CN 204189056U
- Authority
- CN
- China
- Prior art keywords
- sensor
- dpc
- data processing
- processing centre
- model
- 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
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model provides a kind of household type environmental monitoring system, comprises power supply, environment monitoring sensor, regulating device, alarm, data processing centre (DPC) etc.Environment monitoring sensor is connected with data processing centre (DPC), and data processing centre (DPC) is directly connected with alarm, storage element, reset circuit, display respectively, passes through wireless connections with regulating device; Data processing centre (DPC) is STM32 single-chip microcomputer; Environment monitoring sensor comprises: Temperature Humidity Sensor DHT11, Ultraviolet sensor TSL2550, formaldehyde sensor SST177, benzene sensor MQ135, gas security MQ25 and dust sensor LBT-GCG1000; Regulating device comprises humidifier, air-conditioning, exhaust fan, air purifier, window shade and electromagnetic shut-off valve, and window shade is arranged on window, and electromagnetic shut-off valve is arranged on gas pipeline; Alarm comprises light emitting diode and hummer; Display is LCD display.The hardware of the utility model system adopts multi-part cooperation, and household type monitoring system can be made to reach maximum utility.
Description
Technical field
The utility model relates to a kind of household type environmental monitoring system, belongs to monitoring field.
Background technology
Modern social development is fast pace more and more, and the requirement of people to living condition is more and more higher, and whether the formaldehyde amount that such as people discharge indoor furniture material is up to standard, and whether IAQ (indoor air quality) is good.Smoking can make indoor smog curl up, and PM2.5 raises immediately, exceeds the health that certain standard then can affect the person.When the liquefied gas of indoor occurs to leak, toxic gas may threaten the life security of people.
Numerous potential unfavorable factors threatens the life of the mankind, therefore need one can the monitoring instrument of accurate assurance indoor environmental quality in real time to carry out appropriate regulation and control.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of reliable household type environmental monitoring system in real time.
For achieving the above object, technical solution adopted in the utility model is:
Household type environmental monitoring system, comprise power supply, environment monitoring sensor, regulating device, alarm, data processing centre (DPC), storage element, reset circuit and display, described environment monitoring sensor is connected with data processing centre (DPC), data processing centre (DPC) is directly connected with display with alarm, storage element, reset circuit respectively, and passes through wireless connections with regulating device; Described environment monitoring sensor comprises: temperature sensor, humidity sensor, Ultraviolet sensor, formaldehyde sensor, benzene sensor, gas security and dust sensor; Described regulating device comprises humidifier, air-conditioning, exhaust fan, air purifier, window shade and electromagnetic shut-off valve, and described window shade is arranged on window, and described electromagnetic shut-off valve is arranged on gas pipeline; Described alarm comprises light emitting diode and hummer.
Described data processing centre (DPC) is STM32 single-chip microcomputer; The model of described Temperature Humidity Sensor is DHT11, the model of Ultraviolet sensor is TSL2550, the model of formaldehyde sensor is SST177, the model of benzene sensor is MQ135, the model of gas security is MQ25, the model of dust sensor is LBT-GCG1000; Described display is LCD display.
The utility model devises the environmental monitoring system that is applicable to household, and its hardware adopts multi-part cooperation, and household type monitoring system can be made to reach maximum utility.The setting that user can be correlated with to monitoring system according to recommendation, design temperature, humidity, smog, ultraviolet, formaldehyde, benzene, combustion gas affect limit value, indices real time value is presented in LCD display, once a certain index exceedes set limit value, system regulates automatically, and when dangerous existence time, alarm triggers automatically.When temperature exceeds limit value, open heat radiation refrigeration plant; When humidity is lower than limit value, open humidifier to increase humidity.When toxic and harmful concentration exceeds limit value, system automatic alarm, at this moment opens air exhausting device and closes respective valves rapidly.When indoor ultraviolet excess goes out limit value, window shade of can leaving behind.When system malfunctions, available reset circuit restarts system, calibrates each sensor simultaneously.
Compare existing domestic environment monitoring technology, the utility model can be accomplished: when user also do not find dangerous arrive before, system just can be gone forward side by side line correlation adjustment operation in auto-alarm-signal keying device, avoids the generation of peril, has higher adaptive ability.The utility model also has the following advantages: structure is simple, volume is little, cost is low, install lay convenient, use easy and simple to handle, result of use is excellent, applied widely, its popularizing application prospect is extensive, can effectively be applied to the multiple occasions such as family, office, vehicle.
Accompanying drawing explanation
Fig. 1 is the utility model system hardware structure figure.
Embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model mainly comprises data processing centre (DPC) STM32 single-chip microcomputer, Temperature Humidity Sensor DHT11, Ultraviolet sensor TSL2550, formaldehyde sensor SST177, benzene sensor MQ135, gas security MQ25, dust sensor LBT-GCG1000, alarm, regulating device, storage unit, reset circuit, power supply and display screen.
Temperature Humidity Sensor DHT11, Ultraviolet sensor TSL2550, formaldehyde sensor SST177, benzene sensor MQ135, gas security MQ25 are connected with Data Data processing enter STM32 single-chip microcomputer with dust sensor LBT-GCG1000, for each parameter of Real-Time Monitoring indoor environment.
Alarm is connected with data processing centre (DPC) STM32 single-chip microcomputer, leak in combustion gas, indoor concentration of toxic gases exceeds standard, sensor or regulating device be when breaking down, alarm gives the alarm, and concrete alarm measure is LED flash, hummer sends the sound.
Regulating device and data processing centre's STM32 single-chip microcomputer pass through wireless connections.Wherein, humidifier is for increasing indoor air humidity; Air-conditioning is for reducing indoor air humidity and regulating indoor temperature; Exhaust fan is for getting rid of dust and toxic and harmful; Air purifier is used for fast purification room air; Window shade is used for keeping out UV radiation; Electromagnetic shut-off valve is for cutting off gas leakage.
Storage unit is connected, for apotheca environment parameter with data processing centre (DPC) STM32 single-chip microcomputer.
Reset circuit is used for restarting system when system goes wrong, and each sensor is calibrated simultaneously.
Power supply is connected with each unit, powers to each unit.
LCD display is connected, for real time environment state in display room with data processing centre (DPC) STM32 single-chip microcomputer.
In the utility model, regulating device can realize overall control, also can carry out policy control according to the multiple demand of user to single environmental impact factor.By the temperature and humidity of Temperature Humidity Sensor monitoring room air.When indoor temperature is higher than the highest limit value, regulate air conditioner refrigerating cooling until temperature return is normal; When indoor temperature is lower than minimum definite value, air-conditioning heating is regulated to heat until temperature return is normal; When indoor humidity is higher than the highest limit value, air-conditioning is opened dehumidifying until indoor humidity recovers normal; When indoor humidity is lower than minimum definite value, humidifier is started working until indoor humidity recovers normal.
In the utility model, monitor indoor toxic gas by formaldehyde sensor, benzene sensor, gas security.When formaldehyde, benzene concentration exceed limit value, alarm automatic alarm, arrange air exhausting device and start to exchange and discharge indoor gas, air purifier starts absorbing and filtering formaldehyde and benzene until room air recovers normal.When gas concentration exceeds limit value, alarm automatic alarm, utilizes electromagnetic shut-off valve to cut off burnt gas valve, and air exhausting device starts to exchange discharges indoor gas until room air recovers normal.
Claims (2)
1. household type environmental monitoring system, it is characterized in that: comprise power supply, environment monitoring sensor, regulating device, alarm, data processing centre (DPC), storage element, reset circuit and display, described environment monitoring sensor is connected with data processing centre (DPC), data processing centre (DPC) is directly connected with display with alarm, storage element, reset circuit respectively, and passes through wireless connections with regulating device; Described environment monitoring sensor comprises: temperature sensor, humidity sensor, Ultraviolet sensor, formaldehyde sensor, benzene sensor, gas security and dust sensor; Described regulating device comprises humidifier, air-conditioning, exhaust fan, air purifier, window shade and electromagnetic shut-off valve, and described window shade is arranged on window, and described electromagnetic shut-off valve is arranged on gas pipeline; Described alarm comprises light emitting diode and hummer.
2. household type environmental monitoring system according to claim 1, described data processing centre (DPC) is STM32 single-chip microcomputer; The model of Ultraviolet sensor is TSL2550, the model of formaldehyde sensor is SST177, the model of benzene sensor is MQ135, the model of gas security is MQ25, the model of dust sensor is LBT-GCG1000; Described display is LCD display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579102.9U CN204189056U (en) | 2014-10-08 | 2014-10-08 | Household type environmental monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579102.9U CN204189056U (en) | 2014-10-08 | 2014-10-08 | Household type environmental monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204189056U true CN204189056U (en) | 2015-03-04 |
Family
ID=52621036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420579102.9U Expired - Fee Related CN204189056U (en) | 2014-10-08 | 2014-10-08 | Household type environmental monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204189056U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676924A (en) * | 2016-03-25 | 2016-06-15 | 山东冠通智能科技有限公司 | Humiture purification and disinfection intelligent control device |
| CN105972754A (en) * | 2016-05-17 | 2016-09-28 | 安徽泰然信息技术工程有限公司 | Air conditioning control system |
| CN106297200A (en) * | 2016-10-17 | 2017-01-04 | 安徽环美智能科技有限公司 | Room air monitor and alarm system |
| CN106500767A (en) * | 2016-10-28 | 2017-03-15 | 安徽三实信息技术服务有限公司 | A kind of intelligent house management system |
-
2014
- 2014-10-08 CN CN201420579102.9U patent/CN204189056U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676924A (en) * | 2016-03-25 | 2016-06-15 | 山东冠通智能科技有限公司 | Humiture purification and disinfection intelligent control device |
| CN105676924B (en) * | 2016-03-25 | 2018-06-29 | 山东冠通智能科技有限公司 | A kind of humiture purifying sterilizing intelligent controlling device |
| CN105972754A (en) * | 2016-05-17 | 2016-09-28 | 安徽泰然信息技术工程有限公司 | Air conditioning control system |
| CN106297200A (en) * | 2016-10-17 | 2017-01-04 | 安徽环美智能科技有限公司 | Room air monitor and alarm system |
| CN106500767A (en) * | 2016-10-28 | 2017-03-15 | 安徽三实信息技术服务有限公司 | A kind of intelligent house management system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204189056U (en) | Household type environmental monitoring system | |
| CN202074655U (en) | System for controlling indoor fresh air quantity according to carbon dioxide (CO2) concentration | |
| CN202419851U (en) | Energy-saving control system of base station | |
| CN103644627B (en) | A kind of water-cooled room dew point self-optimizing control device and method | |
| CN202675546U (en) | Heat recovery type phase change energy storing device | |
| CN103383130A (en) | Intelligent fresh air and air conditioning linkage control management method | |
| CN105182785A (en) | Intelligent household system | |
| CN105987488A (en) | Household air quality monitoring system and control method utilizing intelligent internet of things | |
| CN210512165U (en) | Air source heat pump air heater | |
| CN210135648U (en) | Variable air volume fresh air system based on number feedback adjustment | |
| CN104329773A (en) | Control method of ventilation air conditioner based on CO (Carbon Monoxide) detection | |
| CN106288147A (en) | A kind of control method for independent temperature-humidity control variable air volume system and system | |
| CN202868922U (en) | Intelligent precise control small-sized central air conditioner system | |
| CN102128081A (en) | Low-noise diesel generating set using self waste heat for refrigeration | |
| CN103822325A (en) | Intelligent bedroom fresh air system and air distribution method | |
| CN203147918U (en) | Air conditioner controlling humidity and temperature | |
| CN204830174U (en) | Air conditioner with ozone sterilization function | |
| CN102840634B (en) | A kind of air-conditioning system | |
| CN104456768A (en) | System and method capable of adjusting temperature | |
| CN203893361U (en) | Intelligent room fresh air system | |
| CN203704192U (en) | Air conditioning water system of hospital building | |
| CN204254823U (en) | A kind of intelligent ventilating system | |
| CN104329781A (en) | Human detection-based adaptive air conditioner | |
| PH12020551964A1 (en) | Energy saving type indoor air management device | |
| CN109883026B (en) | Air conditioning system with independent temperature and humidity control function and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20171008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |