CN206135819U - High and low temperature environment proof box - Google Patents
High and low temperature environment proof box Download PDFInfo
- Publication number
- CN206135819U CN206135819U CN201621087582.2U CN201621087582U CN206135819U CN 206135819 U CN206135819 U CN 206135819U CN 201621087582 U CN201621087582 U CN 201621087582U CN 206135819 U CN206135819 U CN 206135819U
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- China
- Prior art keywords
- environmental test
- box body
- test box
- temperature
- low
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model relates to a high and low temperature environment proof box, including environmental test case box, characterized by: environmental test case box sets up on hydraulic elevating platform, and the chamber door department of environmental test case box is equipped with pneumatic door, at the chamber door upper portion of environmental test case box air curtain machine. Environmental test case box is connected with control terminal, and control terminal includes touch -type human machine interface and tightly stops the button. The chamber door upper portion of environmental test case box is provided with the attention device. The last hydraulic pressure footboard that is used for controlling hydraulic elevating platform that sets up of hydraulic elevating platform. Hydraulic elevating platform's bottom sets up the gyro wheel. Pneumatic door is connected with push cylinder's piston rod. Inside the moved dynamic testing examination support that is used for installing various sizes photovoltaic module that sets up of environmental test case box. The utility model discloses can realize the control to photovoltaic module temperature homogeneity, the high efficiency is accurately measured the photovoltaic module current -voltage characteristic.
Description
Technical field
The utility model is related to a kind of high-low-temperature environmental testing case, especially a kind of mobile liftable and the quick height for opening the door
Low temperature environment chamber.
Background technology
Photovoltaic module is for about the flat board object of 2m × 1m.When measurement photovoltaic module is in high temperature or the Current Voltage of low-temperature condition
During characteristic, photovoltaic module need to be positioned in traditional hot environment chamber and be heated or lowered the temperature, will to specified temp
Photovoltaic module takes out of from environmental test chamber, is placed on pulse solar simulator test bracket and heat up naturally or lower the temperature,
Then current-voltage characteristic measurement is carried out to assigned temperature.
Test is carried out using existing apparatus there is problems with：
1st, due to photovoltaic module during Temperature fall on pulse solar simulator test bracket assembly surface each
Point temperature is affected by size and environment, causes the temperature homogeneity deviation after declining larger, it is impossible to choose typical temperature spot
As assembly temperature, cause current-voltage characteristic test result deviation larger.
2nd, heating is repeated several times by environmental test chamber or is lowered the temperature, photovoltaic module surface uniformity relatively good can be made
A bit, but whole test period is long, be 4 times of times of single plus heat testing method, and whole test process take it is too many
Lab resources, efficiency is low.
3rd, when photovoltaic module is heated to into high temperature with environmental test chamber, lab assistant needs quick high-temperature cabinet of opening to take
Photovoltaic module, there is the risk scalded by high temperature.
4th, when photovoltaic module is reduced to into low temperature with environmental test chamber, table when photovoltaic module takes out from environmental test chamber
Face forms white crystals, it is impossible to accurate measurement current-voltage characteristic.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of high-low-temperature environmental testing case,
The control to photovoltaic module temperature homogeneity can be realized, efficiently and accurately photovoltaic module current-voltage characteristic is measured.
According to the technical scheme that the utility model is provided, the high-low-temperature environmental testing case, including environmental test box body,
It is characterized in that：The environmental test box body is arranged on hydraulic elevator platform, is provided with pneumatic at the chamber door of environmental test box body
Door, in the chamber door top air curtain of environmental test box body.
Further, the environmental test box body is connected with control terminal, and control terminal includes touch screen
Tightly stop button.
Further, the chamber door top of the environmental test box body is provided with attention device.
Further, the sidepiece in the environmental test box body arranges safety lock fixed pole, in environmental test box body
The sidepiece of sidepiece and pneumatic door is respectively equipped with the lock hole being engaged with the two ends of safety lock fixed pole.
Further, it is provided for controlling the hydraulic pressure pedal of hydraulic elevator platform on the hydraulic elevator platform.
Further, roller is set in the bottom of the hydraulic elevator platform.
Further, the pneumatic door is connected with the piston rod of pusher cylinder.
Further, it is provided for that the removable of various sizes photovoltaic module is installed in the inside of the environmental test box body
Dynamic test bracket.
The one side of high-low-temperature environmental testing case described in the utility model have quick open/close door, can integral elevating and movement,
Easy to operate, test is accurate, and can dock with pulse solar simulator；The control to assembly temperature uniformity can be realized
System, efficiently and accurately measures to photovoltaic module current-voltage characteristic.
Description of the drawings
Fig. 1 is the structural representation of high-low-temperature environmental testing case described in the utility model.
Specific embodiment
With reference to concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1：The high-low-temperature environmental testing case includes pusher cylinder 1, air curtain 2, control terminal 3, attention device
4th, hydraulic elevator platform 5, pneumatic door 6, safety lock fixed pole 7, hydraulic pressure pedal 8, roller 9, environmental test box body 10, touch man-machine
Interface 31, tightly stop button 32 etc..
As shown in figure 1, high-low-temperature environmental testing case described in the utility model, including environmental test box body 10, environment examination
Tryoff casing 10 is arranged on hydraulic elevator platform 5, can realize environmental test box body 10 height adjust, so as to all kinds of rule
The pulse solar simulator docking of lattice；Hydraulic pressure pedal 8 is set on the hydraulic elevator platform 5, for controlling hydraulic elevator platform 5
Lifting action；Roller 9 is set in the bottom of the hydraulic elevator platform 5, so as to realize freely moving for environmental test box body 10
It is dynamic.Pneumatic door 6 is provided with the chamber door of the environmental test box body 10, pneumatic door 6 is connected with the piston rod of pusher cylinder 1, by
Pusher cylinder 1 promotes pneumatic door 6 to open and close；In the chamber door top air curtain 2 of the environmental test box body 10, to intercept
The exchange of case internal and external temperature, it is ensured that assembly temperature is constant.It is provided for installing each in the inside of the environmental test box body 10
Plant the movable detection support of size photovoltaic module（Not shown in figure）.
The environmental test box body 10 is connected with control terminal 3, and control terminal 3 can remotely obtain temperature, enabling shape
The parameters such as state.The control terminal 3 includes touch screen 31 and tightly stops button 32, and touch screen 31 is used to set
The temperature parameter that location survey examination needs.The chamber door top of the environmental test box body 10 is provided with attention device 4, attention device 4 is used
Current-voltage characteristic test is completed in prompting photovoltaic module.
Safety lock fixed pole 7 is set in the sidepiece of the environmental test box body 10, in the sidepiece of environmental test box body 10
The lock hole being engaged with the two ends of safety lock fixed pole 7 is respectively equipped with the sidepiece of pneumatic door 6；When pneumatic door 6 is opened, will pacify
The two ends of full securing rod 7 coordinate respectively with lock hole, to play a part of to lock pneumatic door 6.
Operation principle of the present utility model：First testing component is arranged on into the removable survey inside environmental test box body 10
On examination support, hydraulic elevator platform 5 is adjusted to suitable height, the temperature parameter that test needs is set by control terminal 3, treat group
Part temperature reach design temperature and it is stable after, control pneumatic door 6 is opened, meanwhile, air curtain 2 is started working, and keeps environmental test
The internal temperature of box body 10, attention device 4 glistens, and completes test.
The utility model has advantages below：
1st, chamber door adopts pneumatic door 6, and by control terminal 3 automatic shutter is controlled, and the time that it is opened or closed is less than 2 seconds,
Heat losses in casing can be reduced, it is ensured that assembly temperature does not change；
2nd, chamber door top is furnished with air curtain 2, the exchange of baffle box internal and external temperature, it is ensured that assembly temperature is constant, and pneumatic door is beaten
Open rear program automatic running；
3rd, there are movable detection support, the convenient MUT module under test for installing various sizes in case；
4th, roller is arranged at bottom, can move freely casing, and other regions are movable to when not measuring, and is not take up surveying
Examination region；
5th, hydraulic elevator platform can adjust the height of chamber, the pulse sun optical mode with all kinds of specifications by hydraulic pressure pedal
Intend device docking, it is ensured that the light source characteristic of simulator is unaffected；
6th, with safety lock fixed pole as safeties, when needing to carry out installation or removal component after pneumatic door is opened,
Safety lock fixed pole is used to lock pneumatic door, in case pneumatic door falls brought personnel's injury during equipment fault；
7th, external control terminal is equipped with, can be remotely got parms：Temperature, door opening state etc..
Claims (8)
1. a kind of high-low-temperature environmental testing case, including environmental test box body（10）, it is characterized in that：The environmental test box body
（10）It is arranged at hydraulic elevator platform（5）On, environmental test box body（10）Chamber door at be provided with pneumatic door（6）, in environmental test
Box body（10）Chamber door top air curtain（2）.
2. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：The environmental test box body（10）With control
Terminal（3）Connection, control terminal（3）Including touch screen（31）Tightly stop button（32）.
3. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：In the environmental test box body（10）Case
Door top is provided with attention device（4）.
4. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：In the environmental test box body（10）Side
Portion arranges safety lock fixed pole（7）, in environmental test box body（10）Sidepiece and pneumatic door（6）Sidepiece be respectively equipped with and safety
Securing rod（7）The lock hole that is engaged of two ends.
5. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：In the hydraulic elevator platform（5）Upper setting is used
In control hydraulic elevator platform（5）Hydraulic pressure pedal（8）.
6. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：In the hydraulic elevator platform（5）Bottom set
Put roller（9）.
7. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：The pneumatic door（6）With pusher cylinder（1）'s
Piston rod connects.
8. high-low-temperature environmental testing case as claimed in claim 1, is characterized in that：In the environmental test box body（10）It is interior
Portion is provided for installing the movable detection support of various sizes photovoltaic module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087582.2U CN206135819U (en) | 2016-09-28 | 2016-09-28 | High and low temperature environment proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087582.2U CN206135819U (en) | 2016-09-28 | 2016-09-28 | High and low temperature environment proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135819U true CN206135819U (en) | 2017-04-26 |
Family
ID=58570980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087582.2U Active CN206135819U (en) | 2016-09-28 | 2016-09-28 | High and low temperature environment proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736831A (en) * | 2018-06-27 | 2018-11-02 | 莱茵技术（上海）有限公司 | A kind of high-precision photovoltaic module temperature coefficient test system |
| CN108832895A (en) * | 2018-04-18 | 2018-11-16 | 理想动力科技（佛山）有限公司 | A kind of photovoltaic panel detection tester |
| CN109612755A (en) * | 2018-12-11 | 2019-04-12 | 上海空间电源研究所 | A kind of strain measurement system and application thereof for space environmental simulation |
-
2016
- 2016-09-28 CN CN201621087582.2U patent/CN206135819U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832895A (en) * | 2018-04-18 | 2018-11-16 | 理想动力科技（佛山）有限公司 | A kind of photovoltaic panel detection tester |
| CN108736831A (en) * | 2018-06-27 | 2018-11-02 | 莱茵技术（上海）有限公司 | A kind of high-precision photovoltaic module temperature coefficient test system |
| CN109612755A (en) * | 2018-12-11 | 2019-04-12 | 上海空间电源研究所 | A kind of strain measurement system and application thereof for space environmental simulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221125 Address after: 214101 No. 8, Dongting Chunxin East Road, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi inspection and Certification Institute Address before: 214101 No. 8, Dongting Chunxin East Road, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI PRODUCT QUALITY SUPERVISION AND INSPECTION INSTITUTE |
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| TR01 | Transfer of patent right |