CN102913997B - External air conditioner for overall automobile volatile organic compound testing room - Google Patents
External air conditioner for overall automobile volatile organic compound testing room Download PDFInfo
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- CN102913997B CN102913997B CN201210413921.1A CN201210413921A CN102913997B CN 102913997 B CN102913997 B CN 102913997B CN 201210413921 A CN201210413921 A CN 201210413921A CN 102913997 B CN102913997 B CN 102913997B
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Abstract
The invention discloses an external air conditioner for an overall automobile volatile organic compound testing room. The external air conditioner comprises a closed box body, wherein the closed box body is divided into an air filtering chamber and an air temperature and humidity conditioning chamber; an air filtering device is arranged in the air filtering chamber; a temperature and humidity conditioning device is arranged in the air temperature and humidity conditioning chamber; the air filtering chamber is communicated with the air temperature and humidity conditioning chamber; the air filtering device comprises a combined rack arranged in the air filtering chamber; a plurality of drawer type filtering modules are arranged in the combined rack; and the drawer type filtering modules consist of a shell, and an activated carbon filter, a primary filter and a high-efficiency filter which are arranged in the shell wherein the two ends of the shell are open. The volume of the testing room can be greatly reduced, the external air conditioner is convenient to mount, maintain and replace, volatile organic compounds, formaldehyde, biological contaminants and particulate matters in the testing room can be filtered, the air temperature and humidity is accurately controlled, and the testing environment requirements are well met.
Description
Technical field
The present invention relates to a kind of for test room for volatile organic matters of complete automobile, more particularly, relate to one and be placed in that test room for volatile organic matters of complete automobile is outer to communicate with test room for volatile organic matters of complete automobile, can according to the needs of experimental enviroment, to the external air regulator of the test room for volatile organic matters of complete automobile that the humidity in test cabinet, temperature and air purity automatically adjust.
Technical background
Test room for volatile organic matters of complete automobile is for detecting the volatile organic matter (VOC) in automobile, be conventionally used to and have two kinds to the processing mode of the volatile organic matter (VOC) in test room for volatile organic matters of complete automobile, one is bottom test cabinet, install TREATMENT OF VOCs device, organic matter in process test cabinet.Its air filter is horizontally set on bottom test cabinet, circulation air path is formed bottom test cabinet and between air filter, adopt the air filter of this spline structure to arrange and be not easy maintenance or change, easily polluted by the oil droplet of automobile, bottom needs to install air channel, cost is high, another kind arranges circulation air path in the inside sidewalls of test cabinet, then in this circulation air path, air filter is installed, although solve the problem existing for first kind of way, but its circulation air path and air filter also can the spaces of engaged test indoor, increase the volume of test cabinet, the manufacturing cost of test cabinet is high, and be not easy to maintenance and air filter is changed.
Summary of the invention
The object of the invention is to overcome above-mentioned defect in prior art: provide a kind of volume that greatly can reduce test cabinet, reduce test cabinet to take up room, be convenient to installation, maintenance and replacing, be not easy to pollute, cost is low, can filter the volatile organic compounds in test cabinet, formaldehyde, biological pollutant and particle, and the temperature of air, humidity are accurately controlled, meet experimental enviroment needs better, be particularly useful for the external air regulator of test room for volatile organic matters of complete automobile.
For achieving the above object, technical scheme provided by the invention is as follows: construct a kind of external air regulator for test room for volatile organic matters of complete automobile, comprise closed casing, described closed casing is divided into air filter chamber and aerial temperature and humidity conditioning chamber, air filter is equiped with in air filter chamber, temp and humidity regulator is equiped with in aerial temperature and humidity conditioning chamber, described air filter chamber is connected with aerial temperature and humidity conditioning chamber, described air filter comprises the combined bay being installed in air filtration indoor, several drawer type filtering modules be equiped with in combined bay, this drawer type filtering module is the housing by two ends with opening, be installed in the charcoal filter in housing, roughing efficiency air filter and high efficiency particulate air filter are formed.
Described air filter chamber is equiped with air circulation air inlet pipe, and described aerial temperature and humidity conditioning chamber is equiped with air and recycles tracheae.
Described temp and humidity regulator is made up of the humidifier be installed in aerial temperature and humidity conditioning chamber, evaporimeter and heater.
The beneficial effect of the external air regulator for test room for volatile organic matters of complete automobile of the present invention is: by constructing a closed casing, described closed casing is divided into air filter chamber and aerial temperature and humidity conditioning chamber, air filter is equiped with in air filter chamber, temp and humidity regulator is equiped with in aerial temperature and humidity conditioning chamber, described air filter chamber is connected with aerial temperature and humidity conditioning chamber, described air filter chamber is equiped with air circulation air inlet pipe, described aerial temperature and humidity conditioning chamber is equiped with air and recycles tracheae, air circulation air inlet pipe one end is connected with air filter chamber, its other end is connected with the gas outlet of test cabinet, air recycles tracheae one end and is connected with aerial temperature and humidity conditioning chamber, its other end is connected with the gas port that carries out of test cabinet, closed casing can be arranged on indoor, also outdoor can be hung over outward.Greatly can reduce the volume of test cabinet, reduce test cabinet to take up room, be convenient to maintenance, air filter filters the volatile organic compounds in test cabinet, formaldehyde, biological pollutant and particle, air filter is that several drawer type filtering modules be installed on combined bay are formed, assemble and change very convenient, and being regulated by the humiture of temp and humidity regulator to air, guaranteeing that the air in test cabinet can meet the needs of test environment.
Below in conjunction with drawings and Examples, the external air regulator for test room for volatile organic matters of complete automobile of the present invention is described further:
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention for the external air regulator of test room for volatile organic matters of complete automobile;
Fig. 2 is the three-dimensional structure diagram of the present invention for the combined bay of the air filter of the external air regulator of test room for volatile organic matters of complete automobile;
Fig. 3 is the three-dimensional structure diagram of the present invention for the drawer type filtering module of the air filter of the external air regulator of test room for volatile organic matters of complete automobile;
Fig. 4 is the decomposition chart of Fig. 3;
Fig. 5 structural representation that to be the present invention be connected with test room for volatile organic matters of complete automobile for the external air regulator of test room for volatile organic matters of complete automobile.
Detailed description of the invention
The most preferred embodiment of the external air regulator for test room for volatile organic matters of complete automobile of the present invention, does not therefore limit protection scope of the present invention below.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of external air regulator for test room for volatile organic matters of complete automobile is provided, comprise closed casing 1, described closed casing 1 is divided into air filter chamber 2 and aerial temperature and humidity conditioning chamber 3, air filter 4 is equiped with in air filter chamber 2, temp and humidity regulator 5 is equiped with in aerial temperature and humidity conditioning chamber 3, described air filter chamber 2 is connected with aerial temperature and humidity conditioning chamber 3, described air filter 4 comprises the combined bay 8 be installed in air filter chamber 2, several drawer type filtering modules 9 be equiped with in combined bay 8, this drawer type filtering module 9 is the housings 10 by two ends with opening, be installed in the charcoal filter 11 in housing 10, roughing efficiency air filter 12 and high efficiency particulate air filter 13 are formed, employing activated carbon chemical filter 11 removes the organic matter in air, formaldehyde, the materials such as biological pollutant, and roughing efficiency air filter 12 and high efficiency particulate air filter 13 can remove the particle in air.
The opening of described housing 10 is equiped with orifice plate 14, the two ends of orifice plate 14 are respectively equiped with a handle 15,15 being convenient to drawer type filtering module 9 to be installed on combined bay 8 by shaking hands, when needs are changed, being also convenient to drawer type filtering module 9 to take off from combined bay 8 change.
Described temp and humidity regulator 5 is made up of the humidifier 16 be installed in aerial temperature and humidity conditioning chamber 3, evaporimeter 17 and heater 18, and temp and humidity regulator 5 regulates empty temperature and humidity.
Described air recycles on tracheae 7 and is equiped with circulating fan 19, by circulating fan 19, the air in test cabinet 20 is circulated.
As shown in Figure 5, when external air regulator for test room for volatile organic matters of complete automobile of the present invention is connected with test room for volatile organic matters of complete automobile, at described air filter chamber 2, air circulation air inlet pipe 6 is installed, at described aerial temperature and humidity conditioning chamber 3, air is installed and recycles tracheae 7, air circulation air inlet pipe 6 one end is connected with air filter chamber 2, its other end is connected with the gas outlet of test cabinet 20, air recycles tracheae 7 one end and is connected with aerial temperature and humidity conditioning chamber 3, its other end is connected with the gas port that carries out of test cabinet 20, closed casing 1 can be arranged on indoor, also outdoor can be hung over outward.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (5)
1. the external air regulator for test room for volatile organic matters of complete automobile, comprise closed casing (1), it is characterized in that, described closed casing (1) is divided into air filter chamber (2) and aerial temperature and humidity conditioning chamber (3), air filter (4) is equiped with in air filter chamber (2), temp and humidity regulator (5) is equiped with in aerial temperature and humidity conditioning chamber (3), described air filter chamber (2) is connected with aerial temperature and humidity conditioning chamber (3), described air filter (4) comprises the combined bay (8) be installed in air filter chamber (2), several drawer type filtering modules (9) be equiped with in combined bay (8), this drawer type filtering module (9) is the housing (10) by two ends with opening, be installed in the charcoal filter (11) in housing (10), roughing efficiency air filter (12) and high efficiency particulate air filter (13) are formed.
2. the external air regulator for test room for volatile organic matters of complete automobile according to claim 1, is characterized in that, the opening of described housing (10) is equiped with orifice plate (14), and the two ends of orifice plate (14) are respectively equiped with a handle (15).
3. the external air regulator for test room for volatile organic matters of complete automobile according to claim 1, it is characterized in that, described air filter chamber (2) is equiped with air circulation air inlet pipe (6), and described aerial temperature and humidity conditioning chamber (3) is equiped with air and recycles tracheae (7).
4. the external air regulator for test room for volatile organic matters of complete automobile according to claim 1, it is characterized in that, described temp and humidity regulator (5) is made up of the humidifier (16) be installed in aerial temperature and humidity conditioning chamber (3), evaporimeter (17) and heater (18).
5. the external air regulator for test room for volatile organic matters of complete automobile according to claim 1, is characterized in that, described air recycles on tracheae (7) and is equiped with circulating fan (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210413921.1A CN102913997B (en) | 2012-10-25 | 2012-10-25 | External air conditioner for overall automobile volatile organic compound testing room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210413921.1A CN102913997B (en) | 2012-10-25 | 2012-10-25 | External air conditioner for overall automobile volatile organic compound testing room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102913997A CN102913997A (en) | 2013-02-06 |
| CN102913997B true CN102913997B (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210413921.1A Active CN102913997B (en) | 2012-10-25 | 2012-10-25 | External air conditioner for overall automobile volatile organic compound testing room |
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| Country | Link |
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| CN (1) | CN102913997B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792924B (en) * | 2015-04-16 | 2017-03-01 | 中国烟草总公司郑州烟草研究院 | A kind of regulation and control system of smoking environmental chamber and its analogy method |
| CN105233591A (en) * | 2015-11-13 | 2016-01-13 | 朱忠良 | Abnormal odor removing method for automobile |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695619A (en) * | 2009-11-12 | 2010-04-21 | 民政部一零一研究所 | Drawer type active carbon filter |
| CN101825321A (en) * | 2010-05-14 | 2010-09-08 | 成都青府环保科技有限公司 | Solar air conditioner |
| CN202973371U (en) * | 2012-10-25 | 2013-06-05 | 东莞市升微机电设备科技有限公司 | External air regulator for volatile organic compound test chamber of whole automobile |
-
2012
- 2012-10-25 CN CN201210413921.1A patent/CN102913997B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695619A (en) * | 2009-11-12 | 2010-04-21 | 民政部一零一研究所 | Drawer type active carbon filter |
| CN101825321A (en) * | 2010-05-14 | 2010-09-08 | 成都青府环保科技有限公司 | Solar air conditioner |
| CN202973371U (en) * | 2012-10-25 | 2013-06-05 | 东莞市升微机电设备科技有限公司 | External air regulator for volatile organic compound test chamber of whole automobile |
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| CN102913997A (en) | 2013-02-06 |
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