CN205164753U - Quick temperature change test case - Google Patents
Quick temperature change test case Download PDFInfo
- Publication number
- CN205164753U CN205164753U CN201520951444.3U CN201520951444U CN205164753U CN 205164753 U CN205164753 U CN 205164753U CN 201520951444 U CN201520951444 U CN 201520951444U CN 205164753 U CN205164753 U CN 205164753U
- Authority
- CN
- China
- Prior art keywords
- vertical cabinet
- described vertical
- quick temperature
- test chamber
- temperature changing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to a testing equipment technical field especially relates to quick temperature change test case, including vertical type box body, still include refrigerating unit and air -conditioning box, refrigerating unit locates vertical type box body's below, the air -conditioning box is located vertical type box body one side, last observation window and the controller of being equipped with of vertical type box body, be equipped with the test inner box in the vertical type box body, vertical type box body one side is equipped with air supply motor, compares with prior art, the utility model discloses a quick temperature change test case can carry out the screening of high low temperature quick change stress, and high low temperature is invariable, and damp and hot class of environmental simulation reliability test wholly is vertical structure, and compacter, area is littleer, the low noise design, and quieter, complete machine barrier propterty is high, simple structure, application scope is wide.
Description
Technical field
The utility model relates to testing equipment technical field, particularly relates to quick temperature changing test chamber.
Background technology
Quick temperature changing test chamber is the testing equipment of the field indispensabilities such as aviation, automobile, household electrical appliances, scientific research, high/low temperature Rapid Variable Design stress screening is carried out for all kinds of electric and electronic product and material, high/low temperature is constant, the damp and hot environmental simulation reliability test that waits simulates reliability test, obtain the parameter after temperature environment change and performance, and whether the adaptive capacity of test product testing product under given environmental condition itself and characteristic are changed make an appraisal.At present, existing quick temperature changing test chamber can only meet the test to specific products, its narrow application range, cannot generalization, has limitation, and its complex structure, floor space are larger, need to purchase different Alternating Test casees to meet the test of different product, plant the test efficiency that structure not only reduces enterprise like this, add the purchase cost of enterprise simultaneously, existing Alternating Test case operationally easily produces vibration in addition, easily sends influence of noise process of the test.
Therefore, be badly in need of providing quick temperature changing test chamber, to solve the deficiencies in the prior art.
Utility model content
With Given this, the utility model provides quick temperature changing test chamber for the deficiencies in the prior art, can carry out high/low temperature Rapid Variable Design stress screening, high/low temperature is constant, the damp and hot environmental simulation reliability test that waits simulates reliability test, adopts vertical cabinet structure, compacter, floor space is less, low noise designs, and quieter, complete machine barrier propterty is high, structure is simple, applied widely.
For achieving the above object, the utility model adopts following technical scheme:
Quick temperature changing test chamber, comprise vertical cabinet, also comprise refrigeration unit and air-conditioning box, described refrigeration unit is located at the below of described vertical cabinet, described air-conditioning box is located at described vertical cabinet side, described vertical cabinet is provided with observation window and controller, and be provided with case in test in described vertical cabinet, described vertical cabinet side is provided with air supply motor.
More preferably, the shell of described vertical cabinet is made by plastic-blasting galvanized steel plain sheet, and in the test of described vertical cabinet, case is made by corrosion resistant plate.
More preferably, heat insulation layer is provided with in described vertical cabinet.
More preferably, described heat insulation layer is composited by the blown rigid polyurethane of outer field mineral wool and internal layer.
More preferably, described vertical cabinet is provided with USB interface.
More preferably, movable pulley is provided with bottom described vertical cabinet.
More preferably, described vertical cabinet offers instrument connection.
More preferably, described vertical cabinet side is provided with power distribution cabinet.
The utility model discloses quick temperature changing test chamber, comprise vertical cabinet, also comprise refrigeration unit and air-conditioning box, described refrigeration unit is located at the below of described vertical cabinet, described air-conditioning box is located at described vertical cabinet side, described vertical cabinet is provided with observation window and controller, case in test is provided with in described vertical cabinet, described vertical cabinet side is provided with air supply motor, compared with prior art, quick temperature changing test chamber of the present utility model, high/low temperature Rapid Variable Design stress screening can be carried out, high/low temperature is constant, the damp and hot environmental simulation reliability test that waits simulates reliability test, entirety is vertical structure, compacter, floor space is less, low noise designs, quieter, complete machine barrier propterty is high, structure is simple, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of quick temperature changing test chamber of the present utility model.
Fig. 2 is the right view of quick temperature changing test chamber of the present utility model.
Fig. 3 is the left view of quick temperature changing test chamber of the present utility model.
Fig. 4 is the top view of quick temperature changing test chamber of the present utility model.
Detailed description of the invention
Be further described the utility model below in conjunction with embodiment and accompanying drawing, this is preferred embodiment of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-4, quick temperature changing test chamber, comprise vertical cabinet 1, also comprise refrigeration unit 2 and air-conditioning box 3, described refrigeration unit 2 is located at the below of described vertical cabinet 1, and described air-conditioning box 3 is located at described vertical cabinet 1 side, and described vertical cabinet 1 is provided with observation window 11 and controller 12, be provided with case 13 in test in described vertical cabinet 1, described vertical cabinet 1 side is provided with air supply motor 4.Entirety is vertical structure, and compacter, floor space is less, low noise designs, quieter, complete machine barrier propterty is high, and structure is simple, high/low temperature Rapid Variable Design stress screening can be carried out, high/low temperature is constant, and the damp and hot environmental simulation reliability test that waits simulates reliability test, applied widely, refrigeration unit 2 is pulse-width regulated energy saving refrigerator group, can significantly economize energy.
More preferably, the shell of described vertical cabinet is made by plastic-blasting galvanized steel plain sheet, and in the test of described vertical cabinet, case is made by corrosion resistant plate.Extend the service life of vertical cabinet 1.
More preferably, heat insulation layer is provided with in described vertical cabinet.
More preferably, described heat insulation layer is composited by the blown rigid polyurethane of outer field mineral wool and internal layer.Strengthen heat insulation and preservation effect.
More preferably, described vertical cabinet is provided with USB interface.Computer or printer can be connected by USB interface, test data is directly exported.
More preferably, movable pulley 14 is provided with bottom described vertical cabinet 1.Shift position is facilitated by movable pulley 14.
More preferably, described vertical cabinet 1 offers instrument connection 15.
More preferably, described vertical cabinet 1 side is provided with power distribution cabinet 5.Power distribution cabinet 5 carries out electrical control to quick temperature changing test chamber.
The utility model discloses quick temperature changing test chamber, quick temperature changing test chamber, comprise vertical cabinet, also comprise refrigeration unit and air-conditioning box, described refrigeration unit is located at the below of described vertical cabinet, described air-conditioning box is located at described vertical cabinet side, described vertical cabinet is provided with observation window and controller, case in test is provided with in described vertical cabinet, described vertical cabinet side is provided with air supply motor, compared with prior art, quick temperature changing test chamber of the present utility model, high/low temperature Rapid Variable Design stress screening can be carried out, high/low temperature is constant, the damp and hot environmental simulation reliability test that waits simulates reliability test, entirety is vertical structure, compacter, floor space is less, low noise designs, quieter, complete machine barrier propterty is high, structure is simple, applied widely.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (8)
1. quick temperature changing test chamber, comprise vertical cabinet, it is characterized in that: also comprise refrigeration unit and air-conditioning box, described refrigeration unit is located at the below of described vertical cabinet, described air-conditioning box is located at described vertical cabinet side, described vertical cabinet is provided with observation window and controller, and be provided with case in test in described vertical cabinet, described vertical cabinet side is provided with air supply motor.
2. quick temperature changing test chamber according to claim 1, is characterized in that: the shell of described vertical cabinet is made by plastic-blasting galvanized steel plain sheet, and in the test of described vertical cabinet, case is made by corrosion resistant plate.
3. quick temperature changing test chamber according to claim 1, is characterized in that: be provided with heat insulation layer in described vertical cabinet.
4. quick temperature changing test chamber according to claim 3, is characterized in that: described heat insulation layer is composited by the blown rigid polyurethane of outer field mineral wool and internal layer.
5. quick temperature changing test chamber according to claim 1, is characterized in that: described vertical cabinet is provided with USB interface.
6. quick temperature changing test chamber according to claim 1, is characterized in that: be provided with movable pulley bottom described vertical cabinet.
7. quick temperature changing test chamber according to claim 1, is characterized in that: described vertical cabinet offers instrument connection.
8. quick temperature changing test chamber according to claim 1, is characterized in that: described vertical cabinet side is provided with power distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951444.3U CN205164753U (en) | 2015-11-25 | 2015-11-25 | Quick temperature change test case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951444.3U CN205164753U (en) | 2015-11-25 | 2015-11-25 | Quick temperature change test case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205164753U true CN205164753U (en) | 2016-04-20 |
Family
ID=55728792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520951444.3U Expired - Fee Related CN205164753U (en) | 2015-11-25 | 2015-11-25 | Quick temperature change test case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205164753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125334A (en) * | 2021-04-25 | 2021-07-16 | 中认英泰检测技术有限公司 | Performance test method for rapid temperature change test box |
-
2015
- 2015-11-25 CN CN201520951444.3U patent/CN205164753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125334A (en) * | 2021-04-25 | 2021-07-16 | 中认英泰检测技术有限公司 | Performance test method for rapid temperature change test box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205164753U (en) | Quick temperature change test case | |
| CN205164756U (en) | Go into formula high low temperature test box | |
| CN102974406A (en) | Constant temperature humidity chamber | |
| CN205164754U (en) | Cold thermal shock test case | |
| CN205164755U (en) | High -and -low temperature humid heat test box | |
| CN205829279U (en) | A kind of electrically heated drying cabinet | |
| CN104837319A (en) | Heat radiation control method for electrical cabinets in power distribution room | |
| CN204093460U (en) | A kind of walk-in type GDJS | |
| CN208028727U (en) | Electromechanical equipment protector | |
| CN206292266U (en) | A kind of electrokinetic cell frame | |
| CN204882332U (en) | Ozone ageing tests case | |
| CN206587772U (en) | A kind of high-and-low temperature humid heat test box | |
| CN204302089U (en) | Temperature shock environmental test chamber Basket | |
| CN204402266U (en) | Industrial door demist window | |
| CN204349274U (en) | A kind of canning for reactive power compensation on the spot | |
| CN105396629A (en) | High-low temperature test chamber with PID control | |
| CN202217935U (en) | Switch cabinet | |
| CN206062605U (en) | A kind of cell picks up by oneself cabinet | |
| CN205863733U (en) | A kind of power distribution cabinet of durable type | |
| CN203355735U (en) | Quick temperature change test box with air deflectors | |
| CN204679606U (en) | A kind of alternator for vehicle simulation load box | |
| CN204257327U (en) | A kind of air circulation transformer | |
| CN211510525U (en) | Sweet potato drying box structure | |
| CN203811480U (en) | Low temperature bending testing machine | |
| CN203949449U (en) | Convection current wind-force paper tube bake oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |