CN201016980Y - Environment simulation system for detecting volatile organic matters - Google Patents
Environment simulation system for detecting volatile organic matters Download PDFInfo
- Publication number
- CN201016980Y CN201016980Y CNU2007200495230U CN200720049523U CN201016980Y CN 201016980 Y CN201016980 Y CN 201016980Y CN U2007200495230 U CNU2007200495230 U CN U2007200495230U CN 200720049523 U CN200720049523 U CN 200720049523U CN 201016980 Y CN201016980 Y CN 201016980Y
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- volatile organic
- simulation system
- organic matter
- environmental simulation
- chamber
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Abstract
The utility model discloses an environment simulation system used for detecting volatile organic compounds, including a compressor. The utility model also includes a first oil separator, a freeze dryer, a second oil separator, a first gas storing tank, a pipeline oil filter, a sterilizing filter, an efficient oil remover, an efficient oil removing filter, an adsorption dryer, a second gas storing tank, an active carbon filter, a super-efficient filter and a first pressure regulating valve, which are connected with the compressor in turn. The first pressure regulating valve is connected with a humidity regulating device, which is connected with a heater arranged in a jacket and a test chamber in turn. An air outlet of the test chamber is connected with an exhaust fan. And the environment simulation system used for detecting volatile organic compounds is formed, which can precisely control the temperature and the humidity in the test chamber, make the temperature and the humidity even in the test chamber and effectively satisfy test environmental requirements.
Description
Affiliated technical field
The utility model relates to a kind of environmental test system, relate in particular a kind of can be according to the needs of experimental enviroment, humidity, temperature, the air displacement rate of experimental enviroment automatically adjusted, can be used for detecting the environmental simulation system of volatile organic matter.
Technical background
Traditional chamber be utilize heating, humidification amount and casing natural heat dissipation amount and air tank wall condensation number between balance, control the temperature and humidity of test, have cost, energy consumption is low, advantage such as noise, volume are little, but this class chamber inwall has condensate water, can absorb organism such as a large amount of formaldehyde, inwall is rough, the dead angle is arranged, and organism has residual. and atmosphere is through after filtering, and the organic content in the gas does not reach requirement.
The utility model content
A purpose of the present utility model is to overcome above-mentioned defective in the prior art: provide and can accurately control the temperature in the chamber, humidity, and can make temperature in the chamber, humidity even, can effectively satisfy the environmental simulation system that is used to detect volatile organic matter of experimental enviroment needs.
For achieving the above object, the technical scheme that the utility model provides is as follows: construct a kind of environmental simulation system that is used to detect volatile organic matter, comprise compressor, also comprise first oil separator that is connected successively with compressor, freeze drier, second oil separator, first gas-holder, the Oil of Oil Pipeline filtrator, sterilizing filter, the efficient degreasing device, the efficient degreasing filtrator, adsorptive drier, second gas-holder, active carbon filter, super high efficient filter, first pressure regulator valve, this first pressure regulator valve is connected with a humidity control apparatus, humidity control apparatus and the well heater that is arranged in the chuck, chamber connects successively, the air outlet of described chamber is connected with an exhaust blower, also is equiped with a fan in the described chamber.
Described humidity control apparatus is to be connected in parallel by a humidification branch road and flow adjusting branch road to constitute, this humidification branch road is by constituting with second pressure regulator valve, first flow regulator, humidifier that first pressure regulator valve is connected successively, and this flow regulation branch road is to be made of the 3rd pressure regulator valve, second flow regulator.
Also can be used to detect the environmental simulation system setting of volatile organic matter and the detection loop that well heater, chamber are connected in parallel described, this detection loop is by constituting with operation valve, flow detector, circulating fan, filtration unit that the outlet of chamber is connected successively, and the outlet of filtration unit is connected with the import of well heater.Filtration unit can install an air-conditioner filtrator, air-conditioning, well heater, humidifier, when the volatile organic compounds in the chamber, formaldehyde, biological pollutant or particle pass through described filtration unit, can detect the effect that described filtration unit is removed volatile organic compounds, formaldehyde, biological pollutant or particle in the environment.
The beneficial effect that is used to detect the environmental simulation system of volatile organic matter described in the utility model is: by constructing a compressor, described compressor successively with first oil separator, freeze drier, second oil separator, first gas-holder, the Oil of Oil Pipeline filtrator, sterilizing filter, the efficient degreasing device, the efficient degreasing filtrator, adsorptive drier, second gas-holder, active carbon filter, super high efficient filter, first pressure regulator valve is connected, this first pressure regulator valve is connected with a humidity control apparatus, humidity control apparatus and the well heater that is arranged in the chuck, chamber connects successively, the air outlet of described chamber is connected with an exhaust blower, also is equiped with a fan in the described chamber.Thereby constitute an environmental simulation system that is used to detect volatile organic matter, it can accurately be controlled the temperature in the chamber, humidity, and can make temperature in the chamber, humidity even, can effectively satisfy the experimental enviroment needs.Also can be used to detect the environmental simulation system setting of volatile organic matter and the detection loop that well heater, chamber are connected in parallel described, when the filtration unit in the volatile organic compounds in the chamber, formaldehyde, biological pollutant or the particle process detection loop, can detect the effect that described filtration unit is removed volatile organic compounds, formaldehyde, biological pollutant or particle in the environment.
Below in conjunction with drawings and Examples the environmental simulation system that is used to detect volatile organic matter described in the utility model is described further:
Description of drawings
Fig. 1 is system's syndeton synoptic diagram that the utility model is used to detect the environmental simulation system of volatile organic matter.
Embodiment
Below the most preferred embodiment that is used to detect the environmental simulation system of volatile organic matter described in the utility model, therefore do not limit protection domain of the present utility model.
With reference to Fig. 1, a kind of environmental simulation system that is used to detect volatile organic matter is provided, comprise compressor 1, it is characterized in that, also comprise first oil separator 2 that is connected successively with compressor, freeze drier 3, second oil separator 38, first gas-holder 4, Oil of Oil Pipeline filtrator 5, sterilizing filter 6, efficient degreasing device 7, efficient degreasing filtrator 8, adsorptive drier 9, second gas-holder 10, active carbon filter 11, super high efficient filter 12, first pressure regulator valve 13, this first pressure regulator valve 13 is connected with a humidity control apparatus 14, humidity control apparatus 14 and the well heater 16 that is arranged in the chuck 15, chamber 17 connects successively, the air outlet of described chamber 17 is connected with an exhaust blower 18, also be equiped with a fan 39 in the described chamber 17, can make temperature in the chamber 17, humidity is even.
Described humidity control apparatus 14 is to be connected in parallel by a humidification branch road 19 and flow adjusting branch road 20 to constitute, this humidification branch road is by constituting with second pressure regulator valve 21, first flow regulator 22, humidifier 23 that first pressure regulator valve 13 is connected successively, and this flow regulation branch road 20 is to be made of the 3rd pressure regulator valve 24, second flow regulator 25.
Described well heater 16 is the stainless steel tubular heat exchanger, to reach best heat exchange effect.
Also can be used to detect the environmental simulation system setting of volatile organic matter and the detection loop 26 that well heater 16, chamber 17 are connected in parallel described, the operation valve 27 that this detection loop 26 is connected successively by the outlet with chamber 17, flow detector 28, circulating fan 29, filtration unit 30 constitute, and the outlet of filtration unit 30 is connected with the import of well heater 16.Filtration unit 30 can install an air-conditioner filtrator, air-conditioning, well heater, humidifier, when the volatile organic compounds in the chamber 17, formaldehyde, biological pollutant or particle during, can detect the effect that described filtration unit 30 is removed volatile organic compounds, formaldehyde, biological pollutant or particle in the environment through described filtration unit 30.
The utility model refilters after earlier compressed-air actuated dew point being dropped under-40 degree, removes volatile organic matter, and humidification system and chamber are isolated, and not having moisture advances chamber, and warranty test case background concentration is minimum, tests the most accurate.
Claims (9)
1. environmental simulation system that is used to detect volatile organic matter, comprise compressor (1), it is characterized in that, also comprise first oil separator (2) that is connected successively with compressor, freeze drier (3), second oil separator (38), first gas-holder (4), Oil of Oil Pipeline filtrator (5), sterilizing filter (6), efficient degreasing device (7), efficient degreasing filtrator (8), adsorptive drier (9), second gas-holder (10), active carbon filter (11), super high efficient filter (12), first pressure regulator valve (13), this first pressure regulator valve (13) is connected with a humidity control apparatus (14), humidity control apparatus (14) and the well heater (16) that is arranged in the chuck (15), chamber (17) connects successively, and the air outlet of described chamber (17) is connected with an exhaust blower (18).
2. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1, it is characterized in that, described humidity control apparatus (14) is to regulate branch road (20) formation that is connected in parallel by a humidification branch road (19) and a flow, this humidification branch road is to be made of second pressure regulator valve (21) that is connected successively with first pressure regulator valve (13), first flow regulator (22), humidifier (23), and this flow regulation branch road (20) is to be made of the 3rd pressure regulator valve (24), second flow regulator (25).
3. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1 is characterized in that, also is equiped with a fan (39) in the described chamber (17).
4. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1, it is characterized in that, also comprise the detection loop (26) that is connected in parallel with well heater (16), chamber (17), the operation valve (27) that this detection loop (26) is connected successively by the outlet with chamber (17), flow detector (28), circulating fan (29), filtration unit (30) constitute, the outlet of filtration unit (30) is connected with the import of well heater (16), be used to detect the performance of air conditioner filter, be installed in the link of filtration unit (30).
5. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1 is characterized in that described well heater (16) is the stainless steel tubular heat exchanger.
6. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1, it is characterized in that, the inwall of described chamber (17) is that mirror face stainless steel, glass and Teflon material form, the casing full weld, and polishing is carried out on its surface.
7. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1, it is characterized in that, the inwall of described humidifier (23) is a stainless steel, water is filled in inside, tiling internal diameter in bottom is 2 layers of the orifice plates of 1MM, orifice plate one deck of water surface lower berth, top 1mm, the bottom air inlet, the top water temperature of giving vent to anger controls to consistent with testing laboratory.
8. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1 is characterized in that, described chamber (17) door sealing adopts TEFLON pipe bag silica gel sealing
9. a kind of environmental simulation system that is used to detect volatile organic matter according to claim 1 is characterized in that, is malleation in the described chamber (17), makes air inflow greater than air capacity by regulating exhaust blower (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200495230U CN201016980Y (en) | 2007-03-23 | 2007-03-23 | Environment simulation system for detecting volatile organic matters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200495230U CN201016980Y (en) | 2007-03-23 | 2007-03-23 | Environment simulation system for detecting volatile organic matters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016980Y true CN201016980Y (en) | 2008-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2007200495230U Expired - Lifetime CN201016980Y (en) | 2007-03-23 | 2007-03-23 | Environment simulation system for detecting volatile organic matters |
Country Status (1)
| Country | Link |
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| CN (1) | CN201016980Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411039A (en) * | 2011-08-06 | 2012-04-11 | 江苏出入境检验检疫局工业产品检测中心 | Testing device of detection precision of environmental cabinet for detecting volatile organic compound |
| CN101025423B (en) * | 2007-03-23 | 2013-02-13 | 东莞市升微机电设备科技有限公司 | Environmental simulation system for detecting volatile organic substances |
| CN103335913A (en) * | 2013-07-05 | 2013-10-02 | 株洲南方燃气轮机成套制造安装有限公司 | Apparatus and method used for testing oil mist adsorbability of adsorption fillings |
| CN103770335A (en) * | 2013-12-12 | 2014-05-07 | 东莞永湖复合材料有限公司 | Forming method of carbon fiber roadster handle |
| CN112326497A (en) * | 2020-11-16 | 2021-02-05 | 中广核核电运营有限公司 | Device and method for measuring volatilization rate of volatile organic compounds |
-
2007
- 2007-03-23 CN CNU2007200495230U patent/CN201016980Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101025423B (en) * | 2007-03-23 | 2013-02-13 | 东莞市升微机电设备科技有限公司 | Environmental simulation system for detecting volatile organic substances |
| CN102411039A (en) * | 2011-08-06 | 2012-04-11 | 江苏出入境检验检疫局工业产品检测中心 | Testing device of detection precision of environmental cabinet for detecting volatile organic compound |
| CN102411039B (en) * | 2011-08-06 | 2014-06-04 | 江苏出入境检验检疫局工业产品检测中心 | Testing device of detection precision of environmental cabinet for detecting volatile organic compound |
| CN103335913A (en) * | 2013-07-05 | 2013-10-02 | 株洲南方燃气轮机成套制造安装有限公司 | Apparatus and method used for testing oil mist adsorbability of adsorption fillings |
| CN103335913B (en) * | 2013-07-05 | 2016-05-25 | 株洲中航动科南方燃气轮机成套制造安装有限公司 | The apparatus and method that the mist of oil absorption property of adsorption stuffing is tested |
| CN103770335A (en) * | 2013-12-12 | 2014-05-07 | 东莞永湖复合材料有限公司 | Forming method of carbon fiber roadster handle |
| CN103770335B (en) * | 2013-12-12 | 2016-05-18 | 东莞永湖复合材料有限公司 | Carbon fiber sport car handle forming method |
| CN112326497A (en) * | 2020-11-16 | 2021-02-05 | 中广核核电运营有限公司 | Device and method for measuring volatilization rate of volatile organic compounds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: ZHAO WEIQIANG ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Zhao Weiqiang Number: 06 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Zhao Weiqiang Number: 06 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: ZHAO WEIQIANG ^ |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080725 Address after: Guangdong city of Dongguan province Changan Dongkeng Town Village Industrial Park, Junda electronics factory, zip code: 523000 Co-patentee after: PKU-HKUST Shenzhen-Hongkong Institution Patentee after: Xia Ke Yu Co-patentee after: Zhao Weiqiang Address before: Guangdong city of Dongguan province Changan Dongkeng Town Village Industrial Park, Junda electronics factory, zip code: 523000 Co-patentee before: Zhao Weiqiang Patentee before: Xia Ke Yu |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Inventor Correct: Xia Keyu|Zhao Weiqiang|Qin Huapeng|Yu Guanghe|Luan Shengji|Hu Min|He Lingyan False: Xia Keyu|Zhao Weiqiang Number: 36 Page: 862 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: XIA KEYU ZHAO WEIQIANG TO: XIA KEYU ZHAO WEIQIANG QIN HUAPENG YU GUANGHE LUAN SHENGJI HU MIN HE LINGYAN |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080206 Effective date of abandoning: 20070323 |
|
| RGAV | Abandon patent right to avoid regrant |