CN203848869U - Civil air quality detection equipment - Google Patents
Civil air quality detection equipment Download PDFInfo
- Publication number
- CN203848869U CN203848869U CN201420188363.8U CN201420188363U CN203848869U CN 203848869 U CN203848869 U CN 203848869U CN 201420188363 U CN201420188363 U CN 201420188363U CN 203848869 U CN203848869 U CN 203848869U
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- Prior art keywords
- sensor
- processor
- detection
- device case
- air quality
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- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 39
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 39
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005070 sampling Methods 0.000 claims abstract description 17
- 238000013461 design Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 25
- 238000012360 testing method Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
Civil air quality detection equipment comprises the following structures: a device housing having sampling vents; a detection system arranged in the device housing and comprising a processor and a PM2.5 counter, a benzene sensor, a formaldehyde sensor and a toluene sensor in signal connection with the processor; a blower arranged in the device housing and fixed on the sampling vent; a display arranged on the device housing and is in signal connection with the processor. The PM2.5 counter, the toluene sensor, the benzene sensor, and the formaldehyde sensor are built in the detection equipment so as to carry out quality detection for indoor air; the processor can gather all data, analyze the data and display the real time information so as to use corresponding control methods; by employing the said structure design, the beneficial effects are that the detection data is high in precision, the equipment is low in making cost, detection items are increased, so a user can learn about integrated indicators of surrounding environment, and the polluted environment can be conveniently treated.
Description
Technical field
The utility model relates to air detecting device technical field, more particularly, and particularly a kind of civilian Detection of Air Quality equipment.
Background technology
At present well-known, the continuous haze weather in the northern area of China, has released a lot of air detecting function clarifiers that have on commercial market, but its test item is single, accuracy is low, and higher in price for ripe checkout equipment on the market, cannot meet commercial market demand.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of civilian Detection of Air Quality equipment, in order to solve the problems of the technologies described above.
For this reason, the utility model provides following technical scheme.
A civilian Detection of Air Quality equipment, comprising:
Device case, offers sampling air hole on described device case;
Be arranged at the detection system in described device case, described detection system includes processor and the PM2.5 counter being connected with described processor signal, benzene sensor, formaldehyde sensor and Toluene Gas Sensor;
Be arranged in described device case and be fixed on the blower fan on described sampling air hole;
Display, described display is arranged on described device case and with described processor signal and is connected.
Preferably, in described device case, be also provided with wireless signal transceiver, on described display, be provided with the receiver with described wireless signal transceiver wireless connections; Described wireless signal transceiver is connected with described processor signal; Described display is connected with described processor by receiver and described wireless signal transceiver.
Preferably, the utility model also includes temperature sensor and humidity sensor;
Described temperature sensor and described humidity sensor are all arranged on described device case and with described processor signal and are connected.
Preferably, on described device case, offer a plurality of described sampling air holes;
Described PM2.5 counter, described benzene sensor, described formaldehyde sensor and described Toluene Gas Sensor are respectively to there being a described sampling air hole.
The civilian Detection of Air Quality equipment that the utility model provides is provided with device case, offers sampling air vent on device case, for gas communication, gas can be entered in device case.
Because the utility model is to belong to civilian Detection of Air Quality, it is mainly to detect for pollutant common in family, it includes dust particale for example PM2.5 particle, benzene, toluene and formaldehyde, for this reason, detection system includes PM2.5 counter, benzene sensor, formaldehyde sensor and Toluene Gas Sensor and can to above-mentioned pollutant, detect respectively.The detection signal that the sensor detect to generate can be sent on processor, and the processing by processor is sent to display and carries out digitizing demonstration, makes testing result more directly perceived.
On sampling air hole, be provided with blower fan, blower fan can accelerate the speed of gas communication, thereby makes sample gas consistent with environmental gas proterties all the time, has guaranteed the reliability of the utility model testing result.
By said structure, design, the beneficial effect the utlity model has is: detect data precision higher, manufacturing cost reduces, and test item increases, and user is understood the overall target of environment of living in, has also facilitated the improvement for the environment polluting.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of civilian Detection of Air Quality equipment in a kind of embodiment of the utility model;
In Fig. 1, the corresponding relation of component names and Reference numeral is:
Device case 1, sampling air hole 2, detection system 3, blower fan 4, display 5, processor 6.
Embodiment
In order to make those skilled in the art person understand better the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, Fig. 1 is the structural representation of civilian Detection of Air Quality equipment in a kind of embodiment of the utility model.
The civilian Detection of Air Quality equipment that the utility model provides is provided with device case 1, offers sampling air vent on device case 1, for gas communication, gas can be entered in device case 1.
Because the utility model is to belong to civilian Detection of Air Quality, it is mainly to detect for pollutant common in family, it includes dust particale for example PM2.5 particle, benzene, toluene and formaldehyde, for this reason, detection system 3 includes PM2.5 counter, benzene sensor, formaldehyde sensor and Toluene Gas Sensor and can to above-mentioned pollutant, detect respectively.The detection signal that the sensor detect to generate can be sent on processor 6, and the processing by processor 6 is sent to display 5 and carries out digitizing demonstration, makes testing result more directly perceived.
On sampling air hole 2, be provided with blower fan 4, blower fan 4 can accelerate the speed of gas communication, thereby makes sample gas consistent with environmental gas proterties all the time, has guaranteed the reliability of the utility model testing result.
In said structure design, the built-in PM2.5 counter of the utility model, formaldehyde, toluene, benzene sensor carry out initiatively and the Detection of Air Quality of passive diffusion way indoor, and gather by 6 pairs of all data of processor, analyze and instant messages is shown, allow user pass through multiparameter data and more intuitively understand ambient air quality of living in, to use corresponding control device.By said structure, design, the beneficial effect the utlity model has is: detect data precision higher, manufacturing cost reduces, and test item increases, and user is understood the overall target of environment of living in, has also facilitated the improvement for the environment polluting.
The utility model has adopted existing domestic PM2.5 particle sensor, the detecting sensor of Temperature Humidity Sensor and formaldehyde, toluene, benzene, the sensor adopts welding technology to be integrated on circuit board, with the real-time detection display of multiparameter, meet customer need, and ensureing degree of accuracy, use cost is low.
Particularly, in device case 1, be also provided with wireless signal transceiver, on display 5, be provided with the receiver with wireless signal transceiver wireless connections; Wireless signal transceiver is connected with processor 6 signals; Display 5 is connected with processor 6 by receiver and wireless signal transceiver.
In an embodiment of the present utility model, the utility model also includes temperature sensor and humidity sensor; Temperature sensor and humidity sensor are all arranged on device case 1 and with processor 6 signals and are connected.
Particularly, on device case 1, offer a plurality of sampling air holes; PM2.5 counter, benzene sensor, formaldehyde sensor and Toluene Gas Sensor are respectively to there being a sampling air hole 2.Be provided with a plurality of air holes and can guarantee that each detecting sensor all can gather live gas, guarantee the reliability of testing result.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a civilian Detection of Air Quality equipment, is characterized in that, comprising:
Device case (1), offers sampling air hole (2) on described device case;
Be arranged at the detection system (3) in described device case, described detection system includes processor (6) and the PM2.5 counter being connected with described processor signal, benzene sensor, formaldehyde sensor and Toluene Gas Sensor;
Be arranged in described device case and be fixed on the blower fan (4) on described sampling air hole;
Display (5), described display is arranged on described device case and with described processor signal and is connected.
2. civilian Detection of Air Quality equipment according to claim 1, is characterized in that,
In described device case, be also provided with wireless signal transceiver, on described display, be provided with the receiver with described wireless signal transceiver wireless connections;
Described wireless signal transceiver is connected with described processor signal;
Described display is connected with described processor by receiver and described wireless signal transceiver.
3. civilian Detection of Air Quality equipment according to claim 1, is characterized in that,
Also include temperature sensor and humidity sensor;
Described temperature sensor and described humidity sensor are all arranged on described device case and with described processor signal and are connected.
4. civilian Detection of Air Quality equipment according to claim 1, is characterized in that,
On described device case, offer a plurality of described sampling air holes;
Described PM2.5 counter, described benzene sensor, described formaldehyde sensor and described Toluene Gas Sensor are respectively to there being a described sampling air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420188363.8U CN203848869U (en) | 2014-04-17 | 2014-04-17 | Civil air quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420188363.8U CN203848869U (en) | 2014-04-17 | 2014-04-17 | Civil air quality detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848869U true CN203848869U (en) | 2014-09-24 |
Family
ID=51561875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420188363.8U Expired - Fee Related CN203848869U (en) | 2014-04-17 | 2014-04-17 | Civil air quality detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987867A (en) * | 2015-01-27 | 2016-10-05 | 上海迪勤传感技术有限公司 | Indoor environment detection device based on fine particles |
| CN114279035A (en) * | 2021-12-31 | 2022-04-05 | 安徽标普环境检测技术有限公司 | Indoor air quality detection device and comprehensive index detection system thereof |
-
2014
- 2014-04-17 CN CN201420188363.8U patent/CN203848869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987867A (en) * | 2015-01-27 | 2016-10-05 | 上海迪勤传感技术有限公司 | Indoor environment detection device based on fine particles |
| CN114279035A (en) * | 2021-12-31 | 2022-04-05 | 安徽标普环境检测技术有限公司 | Indoor air quality detection device and comprehensive index detection system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEBEI ZHONGKANG WEIER ENVIRONMENT TECHNOLOGY CO., Free format text: FORMER NAME: ZHONGKANGWEIER (BAODING) ENVIRONMENTAL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 071000 University Science Park, 5699 North Ring Road, Hebei, Baoding two, 7A-2 Patentee after: HEBEI ZHONGKANG WEIER ENVIRONMENT SCIENCE & TECHNOLOGY CO., LTD. Address before: 071000 University Science Park, 5699 North Ring Road, Hebei, Baoding two, 7A-2 Patentee before: Middle Kang Weier (Baoding) environmental science and technology Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20180417 |