CN206497016U - A kind of altitude environment chamber - Google Patents
A kind of altitude environment chamber Download PDFInfo
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- CN206497016U CN206497016U CN201720229837.2U CN201720229837U CN206497016U CN 206497016 U CN206497016 U CN 206497016U CN 201720229837 U CN201720229837 U CN 201720229837U CN 206497016 U CN206497016 U CN 206497016U
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- casing
- test
- altitude environment
- chamber door
- exhaust tube
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Abstract
The utility model discloses a kind of altitude environment chamber, including：Chamber door and casing, several dividing plates are installed in the casing, some separate test cavities will be separated into casing, exhaust tube is respectively provided with the test cavity, choke valve is installed on the exhaust tube, and the choke valve of different tests intracavitary has different aperture sizes, exhaust tube is connected to aspiration pump；Some groups of operation windows corresponding with test cavity are set on the chamber door, and every group of operation window includes two circular windows, and window interior sealing is adhesive with rubber gloves.The utility model makes each test cavity obtain different test parameters, Multitest can be carried out simultaneously by setting some separate test cavities, efficiency is improved, and using the operation window on chamber door, can avoidance breakout experiment, chamber door is opened, and can be directly to being operated in case.
Description
Technical field
The utility model is related to a kind of environmental test chamber, specifically a kind of altitude environment chamber.
Background technology
Environmental test chamber is to simulate natural environment weather with the means of science and technology, to the destruction caused by modern industry product
Property, the representative experiment of environmental test chamber has：Low pressure（High-altitude）Experiment, hot test, low-temperature test, thermal shock test, sun spoke
Penetrate（Sunshine）Experiment, salt fog test, moisture-resistant test, mould proof test, salt spray test, sand and dust test etc..
Altitude environment chamber is that one kind being capable of simulated high altitude environment, the property indices of testing experiment body, for me
The so high original area of state is accounted for for the country of area 36%, and plateau simulated test is particularly significant.Existing altitude environment experiment
Case mainly includes two indexs of air pressure and temperature, simulates environment under low pressure by air extractor, once being tested due to chamber can only
A kind of low pressure parameter is produced, therefore to obtain different environment under low pressure, it is necessary to if desired to examination in test of many times, and process of the test
When testing body and being operated, test process can only be stopped.
Utility model content
The purpose of this utility model is to provide a kind of altitude environment chamber, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of altitude environment chamber, including：Several dividing plates are installed, by casing in chamber door and casing, the casing
It is separated into some separate test cavities, the test cavity and is respectively provided with exhaust tube, choke valve is installed on the exhaust tube, and
The choke valve of different tests intracavitary has different aperture sizes, and exhaust tube is connected to aspiration pump；If being set on the chamber door
Dry group of operation window corresponding with test cavity, every group of operation window includes two circular windows, and window interior sealing is adhesive with rubber hand
Set.
It is used as further program of the utility model：The transparent sealing lid of circle is installed in the operation outside window.
It is used as further program of the utility model：The casing side sets Main Control Tank, and the aspiration pump is arranged on master
Control in case.
It is used as further program of the utility model：It is provided for controlling the control panel of its operation on the Main Control Tank.
It is used as further program of the utility model：Mounting temperature sensor and pressure sensor are gone back in the test cavity.
It is used as further program of the utility model：It is provided for sealedly sealing silica gel on the inside of the chamber door.
Compared with prior art, the beneficial effects of the utility model are：The utility model is some separate by setting
Test cavity, each test cavity is obtained different test parameters, Multitest can be carried out simultaneously, improve efficiency, and utilize case
Operation window on door, can avoidance breakout experiment, open chamber door, and can be directly to being operated in case.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of chamber door in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of altitude environment chamber, including：Chamber door 1 and casing 4,
Several dividing plates 5 are installed in the casing 4, some separate test cavities 41, the test cavity 41 will be separated into casing 4
Inside being respectively provided with the choke valve 10 installed on exhaust tube 9, the exhaust tube 9 in choke valve 10, and different tests chamber 41 has difference
Aperture size, exhaust tube 9 is connected to aspiration pump 8, aspiration pump 8 by exhaust tube 9 to being evacuated in test cavity 41, due to throttling
The speed being evacuated in the effect of valve 10, different tests chamber 41 is different, within the identical time, is produced in test cavity 41 different big
Small negative pressure, therefore each test cavity 41 can simulate different altitude environments, realize the purpose for carrying out test of many times simultaneously；It is described
Some groups and the corresponding operation window 2 of test cavity 41 are set on chamber door 1, and every group of operation window 2 is included in two circular windows, window
Sealing is adhesive with rubber gloves 3, and directly test body in test cavity 41 can be operated by rubber gloves 3, without interrupting examination
Chamber door 1 is tested or opened, the purpose directly operated in process of the test is reached.
The operation window 2 is outer to install circular transparent sealing lid 21.
The side of casing 4 sets Main Control Tank 42, and the aspiration pump 8 is arranged in Main Control Tank 42.
It is provided for controlling the control panel 12 of its operation on the Main Control Tank 42.
Mounting temperature sensor 7 and pressure sensor 6 are gone back in the test cavity 41.
The inner side of chamber door 1 is provided for sealedly sealing silica gel 11.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. a kind of altitude environment chamber, including：Chamber door（1）And casing（4）, it is characterised in that：The casing（4）If interior install
Dry dividing plate（5）, by casing（4）Inside it is separated into some separate test cavities（41）, the test cavity（41）Inside it is respectively provided with
Exhaust tube（9）, the exhaust tube（9）Upper installation choke valve（10）, and different tests chamber（41）Interior choke valve（10）With not
Same aperture size, exhaust tube（9）It is connected to aspiration pump（8）；The chamber door（1）It is upper that some groups and test cavity are set（41）It is right
The operation window answered（2）, every group of operation window（2）Including two circular windows, window interior sealing is adhesive with rubber gloves（3）.
2. a kind of altitude environment chamber according to claim 1, it is characterised in that：The operation window（2）It is outer that circle is installed
The transparent sealing lid of shape（21）.
3. a kind of altitude environment chamber according to claim 1, it is characterised in that：The casing（4）Side sets master
Control case（42）, the aspiration pump（8）Installed in Main Control Tank（42）It is interior.
4. a kind of altitude environment chamber according to claim 3, it is characterised in that：The Main Control Tank（42）Upper set is used
In the control panel for controlling its operation（12）.
5. a kind of altitude environment chamber according to claim 1, it is characterised in that：The test cavity（41）Inside also install
Temperature sensor（7）And pressure sensor（6）.
6. a kind of altitude environment chamber according to claim 1, it is characterised in that：The chamber door（1）Inner side, which is set, to be used
In sealedly sealing silica gel（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229837.2U CN206497016U (en) | 2017-03-08 | 2017-03-08 | A kind of altitude environment chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229837.2U CN206497016U (en) | 2017-03-08 | 2017-03-08 | A kind of altitude environment chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206497016U true CN206497016U (en) | 2017-09-15 |
Family
ID=59807186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229837.2U Active CN206497016U (en) | 2017-03-08 | 2017-03-08 | A kind of altitude environment chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206497016U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817854A (en) * | 2017-11-07 | 2018-03-20 | 北京妙思特仪表有限公司 | A kind of full-automatic ageing management system of transmitter |
| CN108489798A (en) * | 2018-01-24 | 2018-09-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of partial pressure box structure of rubber parts high/low temperature test |
| CN112284777A (en) * | 2020-09-01 | 2021-01-29 | 北京特种机械研究所 | Device and method convenient for high-low temperature test wire plugging and unplugging |
-
2017
- 2017-03-08 CN CN201720229837.2U patent/CN206497016U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817854A (en) * | 2017-11-07 | 2018-03-20 | 北京妙思特仪表有限公司 | A kind of full-automatic ageing management system of transmitter |
| CN108489798A (en) * | 2018-01-24 | 2018-09-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of partial pressure box structure of rubber parts high/low temperature test |
| CN112284777A (en) * | 2020-09-01 | 2021-01-29 | 北京特种机械研究所 | Device and method convenient for high-low temperature test wire plugging and unplugging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Room 102, building 1, No. 3, Zhengwei fifth road, Dongkeng Town, Dongguan City, Guangdong Province Patentee after: Guangdong XingTuo environmental test equipment Technology Co.,Ltd. Address before: Room 807, No. 1, R&D 1st Road, Songshan Lake High-tech Industrial Development, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN ATMARS ENVIRONMENT TEST EQUIPMENT CO.,LTD. |