CN203324245U - Air quality detection device - Google Patents
Air quality detection device Download PDFInfo
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- CN203324245U CN203324245U CN2013201268352U CN201320126835U CN203324245U CN 203324245 U CN203324245 U CN 203324245U CN 2013201268352 U CN2013201268352 U CN 2013201268352U CN 201320126835 U CN201320126835 U CN 201320126835U CN 203324245 U CN203324245 U CN 203324245U
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Abstract
The utility model relates to an air quality detection device. The air quality detection device comprises a collector for collecting air and dust, a sensor group which is connected with the collector and used for detecting data of air and dust, a processor which is connected with the sensor group and used for processing the data, and an alarm connected with the processor. According to the air quality detection device disclosed by the utility model, the air quality can be monitored at any time and the efficiency of protective measures in chemical plants can be effectively improved by virtue of an automatic alarm system and the sensor group for detecting various poisonous gases and inflammable gases.
Description
Technical field
The utility model relates to a kind of pick-up unit, relates in particular to a kind of air quality detecting device that is applied to workshop or the factory building field in chemical plant.
Background technology
Along with the stable development in epoch, in industrial development today rapidly, protection of the environment has become the characteristic noun in this century, no matter is that leisure is in, and go on a tour and go window-shopping, or busy in work position, people note the environment and the safety that oneself are in constantly.The appearance also emerged in an endless stream on market the instrument and equipment of many Detection of Air Quality, particularly determining instrument of indoor air quality, be not only applicable to room, office, hotel, restaurant, markets etc., also be widely used in building constructor, fitting-up company, scientific research, the zones such as school duty room.
But, this kind equipment is mainly for detection of the concentration of formaldehyde, for the air quality detecting device that is applied to chemical plant but and imperfection, although existing determining instrument of indoor air quality also can be applied to the detection of chemical plant air, but real poisonous gas but can not detect, such as sulfuretted hydrogen etc.And existing air quality detector can not detect the content of inflammable gas, can not meet the requirement of chemical workshop security protection far away.All kinds of air quality detectors also present a kind of single state.
Therefore those skilled in the art is devoted to develop a kind of air quality detecting device that is applied to workshop or the factory building field in chemical plant.
The utility model content
Air quality detecting device of the present utility model is by using automatic alarm system, and the sensor group of the detection of multiple toxic gas and inflammable gas, and air quality monitoring function detects, effectively improves the efficiency of chemical plant safeguard procedures at any time.
A kind of air quality detecting device of the present utility model, the processor and the alarm be connected with described processor of the deal with data that comprise the sensor group that gathers air and the collector of dust, the detection gas be connected with described collector and dust data, with described sensor group, is connected.
In a better embodiment of the present utility model, described collector comprises pneumatic pump and conduit, and described pneumatic pump communicates with described sensor group by described conduit.
In another better embodiment of the present utility model, also comprise cabinet, described sensor is mounted in described cabinet, and described cabinet is provided with air inlet and outlet, and described cabinet communicates with described pneumatic pump by described air in and conduit.
In another better embodiment of the present utility model, described sensor group comprises gas sensor and dust sensor.
In another better embodiment of the present utility model, described gas sensor comprises CO, SO
2, oxides of nitrogen, CO
2, one or more in sulfuretted hydrogen, benzene, hydrogen cyanide, ammonia, hydrogen, methane, ethane, ethylene sensor.
In another better embodiment of the present utility model, described sensor group also comprises temperature sensor and humidity sensor.
In another better embodiment of the present utility model, also comprise connected transducer and wave filter, described sensor group is connected with described transducer, and described wave filter is connected with described processor.
In another better embodiment of the present utility model, also comprise display, described display is connected with described processor.
In another better embodiment of the present utility model, also comprise reservoir in described processor.
In another preferred implementation described in the utility model, also preferably be provided with the switch of sensor group, processor, display on cabinet, three groups can share a switch, or switch is set respectively.In addition, the parameter that also can be provided with processor arranges interface, and reservoir check interface, as above turn over, under turn over, enter key etc.Also can be provided with the pilot lamp such as warning lamp that the interfaces such as power supply, man-machine interface and run indicator, alarm are provided with simultaneously.
In another better embodiment of the present utility model, also comprise man-machine interface, described man-machine interface is connected with described processor.The processor that the technical solution of the utility model has utilized robotization to control, have the function of automatic alarm; Utilized multiple toxic gas and inflammable gas simultaneously, and the sensor group such as dust, there is compound measuring ability, can meet the applications such as chemical plant; Embodiment of the present utility model is simple to operate, easy to use, realized chemical plant at any time air quality monitoring function detect, can effectively improve the efficiency of chemical plant safeguard procedures.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is the collector structural representation of embodiment of the present utility model;
Fig. 3 is the casing structure schematic diagram of embodiment of the present utility model.
Embodiment
Below with reference to drawings and Examples, the utility model is done to concrete explaination.
A kind of air quality detecting device of embodiment of the present utility model as shown in Figure 1, the processor 3 and the alarm 4 be connected with processor 3 of the deal with data that comprise the sensor group 2 that gathers air and the collector 1 of dust, the detection gas be connected with collector 1 and dust data, with sensor group 2, is connected.
Processor and the sensor groups such as multiple toxic gas and inflammable gas that embodiment of the present utility model has utilized robotization to control, realized chemical plant at any time air quality monitoring function detect, can effectively improve the efficiency of chemical plant safeguard procedures.
In embodiment of the present utility model, processor 3 is preferably the Programmadle logic processor, and warning horn 4 is preferably the alarm 4 that can sound, as alarming horn.When the detection data of air surpass the concentration of regulation in processor 3 or approach explosion limits, comprise that any index is above standard, processor 3 is controlled alarm 4 automatic whistlings, thereby realizes the purpose of automatic monitoring, raising, safeguard procedures.
As shown in Figure 2, in embodiment of the present utility model, collector 1 comprises pneumatic pump 11 and conduit 12.Pneumatic pump 11 communicates with the sensor group by conduit 12, thereby can automatically gather the air of plant area in ground.And preferably set the air that collector 1 compartment of terrain gathers plant area automatically, with cost-saving.
As shown in Fig. 1 and Fig. 3, in embodiment of the present utility model, also comprise cabinet 7.Sensor group 2 is located in cabinet 7.Cabinet 7 is provided with air inlet and outlet.And, in conjunction with shown in Fig. 2, cabinet 7 communicates with described pneumatic pump 11 by air in and conduit 12.Sensor group 2 is located in cabinet 7, and collector 1 will need the air and the dust that detect to be drawn in cabinet 7, is convenient to sensor group 2 and detects, collects data.
In embodiment of the present utility model, the sensor group preferably includes gas sensor, dust sensor and temperature sensor and humidity sensor etc., thereby can comprehensively detect air quality, improves the quality that detects data.And the preferred gas sensor comprises CO, SO
2, oxides of nitrogen, CO
2, one or more in sulfuretted hydrogen, benzene, hydrogen cyanide, ammonia, hydrogen, methane, ethane, ethylene sensor, comprehensively to detect harmful gas and inflammable gas.
In addition, in embodiment of the present utility model, when each sensor output signal is non-standard signal in the sensor group, also comprise connected transducer and wave filter.The sensor group is connected with transducer, and wave filter is connected with processor, with the output signal by the sensor group, is converted to standard signal.
As shown in fig. 1, in embodiment of the present utility model, also comprise display 5.Display 5 is connected with processor 3.Display 5 can show the result of processor 3 deal with data, include, but are not limited to the content of each harmful gas, inflammable gas and dust, and automatically with marker its concentration scale of classifying, and the high-load allowed in video-stream processor 3 and the explosion limits of inflammable gas; Simultaneously, the air quality grade of the demonstration after video-stream processor 3 data analyses are concluded, show air quality intuitively.
In addition, in embodiment of the present utility model, preferred display 5 is provided with switch, can be by the demand switch, to save power supply, cost-saving.
In addition, in embodiment of the present utility model, also comprise reservoir in processor.Reservoir stores the data that processor is collected and processed, to facilitate the user to browse and to check.
As shown in fig. 1, in embodiment of the present utility model, also comprise man-machine interface 6.Man-machine interface 6 is connected with processor 3.Man-machine interface 6 offers the intercommunion platform of user and processor 3, facilitates the user processor 3 to be set, reached the operations such as Data Collection.
In addition, as shown in Figure 3, sensor group 2, transducer, wave filter, processor, display 5, alarm 4 all can be integrated and be located on cabinet 7, facilitate the user to use.
In addition, also preferably be provided with the switch of sensor group 2, processor 3, display 5 on cabinet 7, and the parameter that can be provided with processor 3 arranges interface, and reservoir check interface, as above turn over, under turn over, enter key etc.Also can be provided with the pilot lamp such as warning lamp that the interfaces such as power supply, man-machine interface and run indicator, alarm are provided with simultaneously.
When using embodiment of the present utility model, first connect the power lead of each instrument, set in advance the parameters of processor 3.Collector 1 carries out air acquisition, and sensor group 2 brings into operation, and processor 3 carries out data preparation.If surpass index, alarm 4 pipes automatically.Can open display 5, according to the data on reading displayed device 5 that need of oneself.
Above specific embodiment of the utility model be have been described in detail, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and alternative also all among category of the present utility model.Therefore, not breaking away from the equalization conversion of doing under spirit and scope of the present utility model and revising, all should be encompassed in scope of the present utility model.
Claims (9)
1. an air quality detecting device, it is characterized in that the processor and the alarm be connected with described processor of the deal with data that comprise the sensor group that gathers air and the collector of dust, the detection gas be connected with described collector and dust data, with described sensor group, is connected.
2. pick-up unit as claimed in claim 1, is characterized in that, described collector comprises pneumatic pump and conduit, and described pneumatic pump communicates with described sensor group by described conduit.
3. pick-up unit as claimed in claim 2, is characterized in that, also comprises cabinet, and described sensor is mounted in described cabinet, and described cabinet is provided with air inlet and outlet, and described cabinet communicates with described pneumatic pump by described air in and conduit.
4. pick-up unit as claimed in claim 3, is characterized in that, described sensor group comprises gas sensor and dust sensor.
5. pick-up unit as claimed in claim 4, is characterized in that, described gas sensor comprises CO, SO
2, oxides of nitrogen, CO
2, one or more in sulfuretted hydrogen, benzene, hydrogen cyanide, ammonia, hydrogen, methane, ethane, ethylene sensor.
6. pick-up unit as claimed in claim 4, is characterized in that, described sensor group also comprises temperature sensor and humidity sensor.
7. pick-up unit as claimed in claim 6, is characterized in that, also comprises connected transducer and wave filter, and described sensor group is connected with described transducer, and described wave filter is connected with described processor.
8. pick-up unit as claimed in claim 7, is characterized in that, also comprises display, and described display is connected with described processor.
9. pick-up unit as claimed in claim 8, is characterized in that, also comprises reservoir in described processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201268352U CN203324245U (en) | 2013-03-19 | 2013-03-19 | Air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201268352U CN203324245U (en) | 2013-03-19 | 2013-03-19 | Air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324245U true CN203324245U (en) | 2013-12-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201268352U Expired - Fee Related CN203324245U (en) | 2013-03-19 | 2013-03-19 | Air quality detection device |
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| CN (1) | CN203324245U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849185A (en) * | 2014-02-13 | 2015-08-19 | 淄博职业学院 | Air pollution index detection display system based on gas sensor |
| CN104865369A (en) * | 2015-06-02 | 2015-08-26 | 谢博 | Gas concentration detecting component of combustible gas alarm |
| CN105737905A (en) * | 2016-04-28 | 2016-07-06 | 中国农业大学 | Livestock house air environment quality testing system and use method thereof |
| CN105783987A (en) * | 2014-12-26 | 2016-07-20 | 摩瑞尔电器（昆山）有限公司 | Air detection terminal |
| CN105987984A (en) * | 2015-01-31 | 2016-10-05 | 摩瑞尔电器（昆山）有限公司 | Air detection system |
| CN106198883A (en) * | 2016-08-01 | 2016-12-07 | 苏州优谱德精密仪器科技有限公司 | Gas-detecting device |
| CN107166683A (en) * | 2017-06-30 | 2017-09-15 | 合肥贺财工程项目管理有限公司 | A kind of workshop gas detection and ventilating system |
| CN108534823A (en) * | 2018-03-15 | 2018-09-14 | 芜湖超源力工业设计有限公司 | A kind of air information harvester of industrial automation |
-
2013
- 2013-03-19 CN CN2013201268352U patent/CN203324245U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849185A (en) * | 2014-02-13 | 2015-08-19 | 淄博职业学院 | Air pollution index detection display system based on gas sensor |
| CN105783987A (en) * | 2014-12-26 | 2016-07-20 | 摩瑞尔电器（昆山）有限公司 | Air detection terminal |
| CN105987984A (en) * | 2015-01-31 | 2016-10-05 | 摩瑞尔电器（昆山）有限公司 | Air detection system |
| CN104865369A (en) * | 2015-06-02 | 2015-08-26 | 谢博 | Gas concentration detecting component of combustible gas alarm |
| CN105737905A (en) * | 2016-04-28 | 2016-07-06 | 中国农业大学 | Livestock house air environment quality testing system and use method thereof |
| CN105737905B (en) * | 2016-04-28 | 2018-03-13 | 中国农业大学 | A kind of poultry house quality of air environment detecting system and its application method |
| CN106198883A (en) * | 2016-08-01 | 2016-12-07 | 苏州优谱德精密仪器科技有限公司 | Gas-detecting device |
| CN107166683A (en) * | 2017-06-30 | 2017-09-15 | 合肥贺财工程项目管理有限公司 | A kind of workshop gas detection and ventilating system |
| CN108534823A (en) * | 2018-03-15 | 2018-09-14 | 芜湖超源力工业设计有限公司 | A kind of air information harvester of industrial automation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190319 |