CN203101352U - Online malodorous gas monitoring device - Google Patents
Online malodorous gas monitoring device Download PDFInfo
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- CN203101352U CN203101352U CN 201220704392 CN201220704392U CN203101352U CN 203101352 U CN203101352 U CN 203101352U CN 201220704392 CN201220704392 CN 201220704392 CN 201220704392 U CN201220704392 U CN 201220704392U CN 203101352 U CN203101352 U CN 203101352U
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Abstract
The utility model belongs to the field of environment-friendly monitoring and provides an online malodorous gas monitoring device. According to the system, malodorous gas is pretreated and the temperature and pressure are tested through a pretreatment module, the pretreated gas is subjected to gas component detection and analysis through a gas sensing module, networking monitoring is performed through a communication module, and the problem that great difficulty exists in the process of monitoring the malodorous gas in real time and the problem that various parameters and damage degree of the malodorous gas cannot be timely and accurately known in the prior art are solved.
Description
Technical field
The utility model belongs to the environment monitoring field, relates in particular to a kind of foul gas on-Line Monitor Device.
Background technology
Stench is the general name of various peculiar smell smells, along with expanding economy people's environmental consciousness constantly strengthens, stench more and more is subject to people's attention as a kind of environmental pollution, need monitor stench, the odor pollution that may cause is analyzed, and the proposition practical measures, to guarantee people a comfortable air ambient is arranged.
Odorant distributes very wide, and coverage is big, has become some national public hazards.The odorant multi-source is in industry such as chemistry, pharmacy, system paper, process hides, fertilizer, food, castings.Stench all has infringement in various degree to people's respiratory system, the circulation system, digestive system, internal system, nervous system.Stench also can make the people have the fidgets, and work efficiency lowers, judgment and decrease of memory.The surprise attack of high concentration odorant, smoked then and there the people sometimes, cause the accident.Peculiar smell in atmosphere, water, the discarded object is by air dielectric, acts on people's olfactory nerve and perceived; Characterize it and not only will lean on data analysis, also will analyze and judge by people's perception thinking.
And there is big difficulty in prior art to the real-time monitoring of foul gas, and the parameters and the extent of injury of understanding foul gas that can not be promptly and accurately bring bigger adverse effect for people's productive life.
The utility model content
The utility model provides a kind of foul gas on-Line Monitor Device, is intended to solve prior art there is big difficulty in the real-time monitoring of foul gas, the parameters of understanding foul gas that can not be promptly and accurately and the problem of the extent of injury.
In order to address the above problem, the utility model is achieved in that a kind of foul gas on-Line Monitor Device, comprising:
Processor module;
Be connected with described processor module, extract the air pump of foul gas;
Be connected the go forward side by side pretreatment module of trip temperature and pressure test of the described foul gas of filtration drying respectively with described processor module with described air pump;
Be connected with described processor module with described pretreatment module respectively, the foul gas behind the described dry filter carried out gas componant detect, and testing result is converted to the gas sensing module of digital signal;
Be connected with described processor module, the power supply of operating voltage is provided for described foul gas on-Line Monitor Device;
Be connected with described processor module, described digital signal be converted to the switching value output module of switching value;
Be connected with described processor module, described foul gas on-Line Monitor Device regulated the human-computer interaction module of setting;
Be connected with described processor module, with the detected data of described foul gas on-Line Monitor Device network the monitoring communication module.
Further, described processor module is little process chip U1, the first port I/O1 of described little process chip U1 connects described power supply, the second port I/O2 of described little process chip U1 connects described switching value output module, the 3rd port I/O3 of described little process chip U1 connects described human-computer interaction module, the 4th port I/O4 of described little process chip U1 connects described communication module, the five-port I/O5 of described little process chip U1 connects described gas sensing module, the 6th port I/O6 of described little process chip U1 connects described pretreatment module, and the 7th port I/O7 of described little process chip U1 connects described air pump.
Further, described pretreatment module comprises sealed air chamber, the sampling air pump, flowmeter, device for drying and filtering, temperature sensor and the pressure transducer that connect successively.
Further, described gas sensing module comprises:
Be connected with described pretreatment module, the foul gas of described dry filter carried out the gas sensing unit of gas componant detection;
Be connected with described gas sensing unit, testing result converted to the analog to digital conversion circuit of digital signal.
Further, described human-computer interaction module comprises keyboard and display screen.
Further, described communication module comprises wireless communication module and serial communication modular.
Further, described wireless communication module is wireless WIFI module.
Further, described wireless communication module is the 2G/3G wireless module.
Further, described serial communication modular is the RS485 communication module.
In the utility model, by pre-service and the temperature and pressure test of pretreatment module to foul gas, and the gas sensing module is carried out the gas componant check and analysis to pretreated gas, and by the communication module monitoring of networking, solved prior art there has been big difficulty in the real-time monitoring of foul gas, the parameters of understanding foul gas that can not be promptly and accurately and the problem of the extent of injury.
Description of drawings
Fig. 1 is the structural framing figure of the foul gas on-Line Monitor Device that provides of the utility model embodiment;
Fig. 2 is the modular structure figure of the foul gas on-Line Monitor Device that provides of the utility model embodiment;
Fig. 3 is the modular structure figure of the pretreatment module that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Below in conjunction with specific embodiment specific implementation of the present utility model is described in detail:
As shown in Figure 1, the utility model embodiment provides a kind of foul gas on-Line Monitor Device, comprising:
Processor module 4;
Be connected with processor module 4, extract the air pump 1 of foul gas;
Be connected the go forward side by side pretreatment module 2 of trip temperature and pressure test of filtration drying foul gas respectively with processor module 4 with air pump 1;
Be connected with processor module 4 with pretreatment module 2 respectively, the foul gas behind the dry filter carried out gas componant detect, and testing result is converted to the gas sensing module 3 of digital signal;
Be connected with processor module 4, the power supply 5 of operating voltage is provided for the foul gas on-Line Monitor Device;
Be connected with processor module 4, digital signal be converted to the switching value output module 6 of switching value;
Be connected with processor module 4, the foul gas on-Line Monitor Device regulated the human-computer interaction module 7 of setting;
Be connected with processor module 4, with the detected data of foul gas on-Line Monitor Device network the monitoring communication module 8.
Further, as shown in Figure 2, processor module 4 is little process chip U1, the first port I/O1 of little process chip U1 connects power supply 5, the second port I/O2 of little process chip U1 connects switching value output module 6, the 3rd port I/O3 of little process chip U1 connects human-computer interaction module 7, the 4th port I/O4 of little process chip U1 connects news module 8, the five-port I/O5 of little process chip U1 connects gas sensing module 3, the 6th port I/O6 of little process chip U1 connects pretreatment module 2, and the 7th port I/O7 of little process chip U1 connects air pump 1.
As shown in Figure 3, pretreatment module 2 comprises sealed air chamber 21, the flowmeter 22, device for drying and filtering 23, temperature sensor 24 and the pressure transducer 25 that connect successively.
In the utility model embodiment, air pump 1 adopts the brushless air pump of low-power consumption long-life of import that the target foul gas is extracted, device for drying and filtering 23 through pretreatment module 2 carries out the dry filter processing, and go forward side by side trip temperature and pressure test pass to processor module 4 with test result.
As shown in Figure 1, gas sensing module 3 comprises: be connected with pretreatment module 2, the foul gas of dry filter carried out the gas sensing unit 32 of gas componant detection; Be connected with gas sensing unit 32, testing result converted to the analog to digital conversion circuit 33 of digital signal.
In the utility model embodiment, gas sensing unit 32 comprises the detection probe of various known foul gas, and places sealed gas chamber 21 that pretreated gas is carried out the gas componant detection.
Further, human-computer interaction module 7 comprises keyboard 71 and display screen 72.
In the utility model embodiment, keyboard 71 is used for input parameter and each module of monitoring device is debugged setting, and display screen is used to show data such as the temperature, pressure, gas componant of detected foul gas.
Further, described communication module comprises wireless communication module and serial communication modular.
In the utility model embodiment, the data that the foul gas on-Line Monitor Device monitored by communication module 8 monitoring in real time of networking.
Further, wireless communication module 81 is wireless WIFI module.
Further, wireless communication module 82 is the 2G/3G wireless module.
Further, serial communication modular 82 is the RS485 communication module.
In the utility model embodiment, wireless communication module 81 and serial communication module 82 can be used separately, also can be used together.
In the utility model embodiment, by pre-service and the temperature and pressure test of pretreatment module to foul gas, and the gas sensing module is carried out the gas componant check and analysis to pretreated gas, and by the communication module monitoring of networking, solved prior art there has been big difficulty in the real-time monitoring of foul gas, the parameters of understanding foul gas that can not be promptly and accurately and the problem of the extent of injury.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. a foul gas on-Line Monitor Device is characterized in that, described foul gas on-Line Monitor Device comprises:
Processor module;
Be connected with described processor module, extract the air pump of foul gas;
Be connected the go forward side by side pretreatment module of trip temperature and pressure test of the described foul gas of filtration drying respectively with described processor module with described air pump;
Be connected with described processor module with described pretreatment module respectively, the foul gas behind the described dry filter carried out gas componant detect, and testing result is converted to the gas sensing module of digital signal;
Be connected with described processor module, the power supply of operating voltage is provided for described foul gas on-Line Monitor Device;
Be connected with described processor module, described digital signal be converted to the switching value output module of switching value;
Be connected with described processor module, described foul gas on-Line Monitor Device regulated the human-computer interaction module of setting;
Be connected with described processor module, with the detected data of described foul gas on-Line Monitor Device network the monitoring communication module.
2. foul gas on-Line Monitor Device as claimed in claim 1, it is characterized in that, described processor module is little process chip U1, the first port I/O1 of described little process chip U1 connects described power supply, the second port I/O2 of described little process chip U1 connects described switching value output module, the 3rd port I/O3 of described little process chip U1 connects described human-computer interaction module, the 4th port I/O4 of described little process chip U1 connects described communication module, the five-port I/O5 of described little process chip U1 connects described gas sensing module, the 6th port I/O6 of described little process chip U1 connects described pretreatment module, and the 7th port I/O7 of described little process chip U1 connects described air pump.
3. foul gas on-Line Monitor Device as claimed in claim 1 is characterized in that, described pretreatment module comprises sealed air chamber, the sampling air pump, flowmeter, device for drying and filtering, temperature sensor and the pressure transducer that connect successively.
4. foul gas on-Line Monitor Device as claimed in claim 1 is characterized in that, described gas sensing module comprises:
Be connected with described pretreatment module, the foul gas of described dry filter carried out the gas sensing unit of gas componant detection;
Be connected with described gas sensing unit, testing result converted to the analog to digital conversion circuit of digital signal.
5. foul gas on-Line Monitor Device as claimed in claim 1 is characterized in that described human-computer interaction module comprises keyboard and display screen.
6. foul gas on-Line Monitor Device as claimed in claim 1 is characterized in that described communication module comprises wireless communication module and serial communication modular.
7. foul gas on-Line Monitor Device as claimed in claim 6 is characterized in that, described wireless communication module is wireless WIFI module.
8. foul gas on-Line Monitor Device as claimed in claim 6 is characterized in that, described wireless communication module is the 2G/3G wireless module.
9. foul gas on-Line Monitor Device as claimed in claim 6 is characterized in that, described serial communication modular is the RS485 communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704392 CN203101352U (en) | 2012-12-19 | 2012-12-19 | Online malodorous gas monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704392 CN203101352U (en) | 2012-12-19 | 2012-12-19 | Online malodorous gas monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN203101352U true CN203101352U (en) | 2013-07-31 |
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| CN 201220704392 Expired - Lifetime CN203101352U (en) | 2012-12-19 | 2012-12-19 | Online malodorous gas monitoring device |
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| CN (1) | CN203101352U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808904A (en) * | 2014-03-07 | 2014-05-21 | 北京拓扑智鑫科技有限公司 | Method for globally monitoring odor pollution gas in real time |
| CN105259318A (en) * | 2015-11-27 | 2016-01-20 | 北京拓扑智鑫环境科技股份有限公司 | Foul smell OU value prediction method and system based on meteorological parameters |
| CN107063834A (en) * | 2017-03-30 | 2017-08-18 | 河北工业大学 | The online concentrating instrument of low concentration foul gas and online test method |
| CN107449875A (en) * | 2017-09-13 | 2017-12-08 | 中国科学院地理科学与资源研究所 | A kind of debirs treatment facility foul gas detection device |
| CN108132335A (en) * | 2017-12-26 | 2018-06-08 | 深圳维拓环境科技股份有限公司 | A kind of foul gas on-line computing model |
| CN109030737A (en) * | 2018-07-26 | 2018-12-18 | 上海企诺电子科技有限公司 | A kind of sewage foul gas detection system and sewage foul gas detection method |
| CN109270217A (en) * | 2018-09-29 | 2019-01-25 | 江苏芯力特电子科技有限公司 | A kind of scent detector and monitoring method for toilet |
| CN112285279A (en) * | 2020-09-21 | 2021-01-29 | 山东斯诺电子有限公司 | Malodorous gas detector with integrated temperature compensation technology |
-
2012
- 2012-12-19 CN CN 201220704392 patent/CN203101352U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808904A (en) * | 2014-03-07 | 2014-05-21 | 北京拓扑智鑫科技有限公司 | Method for globally monitoring odor pollution gas in real time |
| CN103808904B (en) * | 2014-03-07 | 2016-01-20 | 北京拓扑智鑫科技有限公司 | The method of overall situation monitoring odor pollution in real time gas |
| CN105259318A (en) * | 2015-11-27 | 2016-01-20 | 北京拓扑智鑫环境科技股份有限公司 | Foul smell OU value prediction method and system based on meteorological parameters |
| CN107063834A (en) * | 2017-03-30 | 2017-08-18 | 河北工业大学 | The online concentrating instrument of low concentration foul gas and online test method |
| CN107063834B (en) * | 2017-03-30 | 2023-08-15 | 河北工业大学 | Low-concentration malodorous gas online concentrator and online detection method |
| CN107449875A (en) * | 2017-09-13 | 2017-12-08 | 中国科学院地理科学与资源研究所 | A kind of debirs treatment facility foul gas detection device |
| CN107449875B (en) * | 2017-09-13 | 2023-11-21 | 中国科学院地理科学与资源研究所 | Malodorous gas detection equipment of organic waste treatment facility |
| CN108132335A (en) * | 2017-12-26 | 2018-06-08 | 深圳维拓环境科技股份有限公司 | A kind of foul gas on-line computing model |
| CN109030737A (en) * | 2018-07-26 | 2018-12-18 | 上海企诺电子科技有限公司 | A kind of sewage foul gas detection system and sewage foul gas detection method |
| CN109270217A (en) * | 2018-09-29 | 2019-01-25 | 江苏芯力特电子科技有限公司 | A kind of scent detector and monitoring method for toilet |
| CN112285279A (en) * | 2020-09-21 | 2021-01-29 | 山东斯诺电子有限公司 | Malodorous gas detector with integrated temperature compensation technology |
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Granted publication date: 20130731 |
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| CX01 | Expiry of patent term |