CN215783435U - Walk-in aging test box - Google Patents
Walk-in aging test box Download PDFInfo
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- CN215783435U CN215783435U CN202122406697.0U CN202122406697U CN215783435U CN 215783435 U CN215783435 U CN 215783435U CN 202122406697 U CN202122406697 U CN 202122406697U CN 215783435 U CN215783435 U CN 215783435U
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Abstract
The utility model relates to a walk-in aging test box which comprises a test box body, a mechanical chamber and a power distribution cabinet, wherein the test box body is formed by splicing a plurality of warehouse plates, a plurality of first balance windows are arranged at the top part of the test box body, which is close to the front end, and a second balance window is arranged at the side surface of the test box body, which is close to the rear end, a plurality of centrifugal wind wheels in the test box body wind out to the front end along the top part of the test box body to form a top air duct, and the top air duct is provided with an air outlet with a downward direction. The test box body is formed by splicing warehouse plate structures, the disassembly and the assembly are convenient, the balance windows for balancing the internal temperature and the internal pressure are arranged at the front end and the rear end of the test box body, the damage of the test box body with the spliced structure and the influence on the test result caused by the overlarge internal pressure of the test box body due to high temperature can be avoided, a 70KW high-power unit can be carried after the scale of the walk-in aging test box is increased, and the stability of the test box body is ensured by the test box body through the balance windows.
Description
Technical Field
The utility model relates to the field of aging test boxes, in particular to a walk-in aging test box.
Background
The aging test is a test for artificially accelerating product aging, and is used for verifying, estimating the service life of a product and judging the quality of the product, and the aging test has various categories including temperature aging, sunlight irradiation aging, loading aging and the like, wherein the most common is the temperature aging test.
Most of the existing aging test boxes are processed by steel plate structures, so that the weight is large, the manufacturing cost is high, the existing aging test boxes cannot be disassembled, and the use scene is limited; on the other hand, the existing temperature aging equipment adopts thick box body walls, so that the problem that the test box body is damaged due to the fact that the test box body cannot bear overhigh temperature or sudden temperature change is avoided, and the defect that the existing aging test box is heavy is caused.
The above-mentioned drawbacks, worth improving.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a walk-in type aging test box.
The technical scheme of the utility model is as follows:
the utility model provides a walk-in aging test case, includes test box, machine room and switch board, its characterized in that, the test box is assembled by a plurality of storehouse boards and forms, the neighbouring front end department in top of test box is equipped with a plurality of first balanced windows, the neighbouring rear end department in test box side is equipped with the balanced window of second, the inside rear end of test box is equipped with the heater, test box top rear end is equipped with the centrifugal wind wheel in a row, and is a plurality of the centrifugal wind wheel along the top of test box is to the front end air-out, forms the top wind channel, just the top wind channel is equipped with direction air outlet down.
The utility model according to the scheme is characterized in that the second balance windows are arranged on the left side surface and the right side surface of the test box body, and the two second balance windows are symmetrically arranged.
The utility model according to the scheme is characterized in that at least one side surface of the test box body is provided with a test hole.
The utility model according to the scheme is characterized in that the front end face of the test box body is provided with a double-opening box door.
Furthermore, two outsides of two chamber doors with the test box body is articulated, is equipped with two pull rod locks of locking left chamber door and right chamber door respectively in the middle of it.
Furthermore, the left box door and the right box door of the double-opening box door are both provided with observation windows.
The utility model according to the above aspect is characterized in that the machine room is provided with a freezer, and the test box body is provided with a refrigeration evaporator which is communicated with the freezer.
Further, the mechanical chamber is provided with a cooling fan.
The utility model according to the scheme is characterized in that the mechanical chamber and the power distribution cabinet are arranged on the rear end face of the test box body.
The utility model according to the scheme is characterized in that a maintenance safety door is arranged on the side face of the test box body, and the maintenance safety door is provided with a door lock and an inspection window.
The utility model according to the scheme is characterized in that a control panel is arranged on the side edge of the front end face of the test box body, and the control panel comprises a three-color alarm lamp, an overtemperature protector, a cumulative timer and a controller.
The utility model according to the scheme has the advantages that:
the test box body is formed by splicing the warehouse plate structures, is convenient to disassemble and assemble, is favorable for splicing the box body size according to the requirements of customers, and has strong practicability and wide applicability; meanwhile, the test box body is light in weight, so that possibility is provided for increasing the size of the walk-in aging test box, and the bearing capacity of a factory building is not worried about;
the front end and the rear end of the test box body are provided with the balance windows for balancing the internal temperature and the internal pressure, and the test box body comprises the first balance window at the front end and the second balance window at the rear end, so that the damage of the test box body of the assembled structure caused by the overlarge internal pressure of the test box body due to high temperature can be avoided, and the test result is influenced;
furthermore, after the scale of the walk-in aging test box is increased, a 70KW high-power unit can be carried, and the stability of the test box body is ensured through a balance window.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic view of the wind direction inside the test box of the present invention.
In the figure, 1, test chamber; 11. a centrifugal wind wheel; 12. a refrigeration evaporator; 13. a heater; 14. a top air duct; 2. A first balance window; 3. a second balance window; 4. double doors are opened; 5. a test well; 6. a control panel; 7. maintaining the safety door; 8. a machine room; 9. switch board.
Detailed Description
For better understanding of the objects, technical solutions and effects of the present invention, the present invention will be further explained with reference to the accompanying drawings and examples. Meanwhile, the following described examples are only for explaining the present invention, and are not intended to limit the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
The terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution.
The meaning of "a number" is two or more unless specifically defined otherwise. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features.
As shown in fig. 1 to 3, the walk-in aging test box comprises a test box body 1, a mechanical chamber 8 and a power distribution cabinet 9, wherein the test box body 1 is formed by splicing a plurality of warehouse plates, and the test box body 1 is formed by splicing warehouse plates, so that the assembly and disassembly are convenient, the assembly of the box body size according to the requirements of customers is facilitated, the practicability is high, and the applicability is wide; the mode of storehouse board assembly also makes test box 1 quality light, provides probably for the size of increase walk-in aging test case, need not to worry the bearing capacity of factory building.
The top of experimental box 1 is close to front end department and is equipped with a plurality of first balance windows 2, and the adjacent rear end department in experimental box 1 side is equipped with second balance window 3, and the inside rear end of experimental box 1 is equipped with heater 13, and 1 top rear end of experimental box is equipped with in bank centrifugal wind wheel 11, a plurality of centrifugal wind wheel 11 along the top of experimental box 1 is to the front end air-out, forms top wind channel 14, and top wind channel 14 is equipped with the air outlet of direction down.
According to the utility model, the front end and the rear end of the test box body 1 are provided with the balance windows for balancing the internal temperature and the internal pressure, the balance windows comprise the first balance window 2 at the front end and the second balance window 3 at the rear end, so that the test box body 1 of the assembled structure can be prevented from being damaged due to overlarge internal pressure of the test box body 1 caused by high temperature, and the test result is prevented from being influenced.
After the scale of the walk-in aging test box is increased, a 70KW high-power unit can be carried, and the stability of the test box body 1 is ensured by the test box body 1 through a balance window.
In this embodiment, the left and right sides face of the test box body 1 is provided with the second balance windows 3, the two second balance windows 3 are symmetrically arranged, the first balance windows 2 and the second balance windows 3 on the two sides form a triangular distribution, and the rapid temperature equalization in the whole test box body 1 is facilitated. In a preferred embodiment, the left side and the right side of the top of the test box body 1 are respectively provided with a first balance window 2.
In this embodiment, the preceding terminal surface of experimental box 1 is equipped with two chamber doors 4, and two outsides of two chamber doors 4 are articulated with experimental box 1, are equipped with two pull rod locks of locking left chamber door and right chamber door respectively in the middle of it. When the double-door 4 is opened, the opening of the test box body 1 is opened, so that a large test sample can be conveniently pushed into the test box body 1.
In a preferred embodiment, the left box door and the right box door of the double-opening box door 4 are both provided with observation windows, so that an operator can know the aging condition of the sample conveniently through the appearance change of the sample.
In this embodiment, at least one side of experimental box 1 is equipped with test hole 5, and operating personnel can be connected the test sample in outside detection connecting wire and the test chamber through test hole 5, monitors the relevant data of sample constantly, grasps the ageing condition of sample constantly.
In this embodiment, machine room 8 is equipped with the refrigerator, and test box 1 is equipped with refrigeration evaporimeter 12, and refrigeration evaporimeter 12 and refrigerator intercommunication, refrigerator include a compressor, and the compressor is the power supply of refrigerant, and machine room 8 still is equipped with and is used for loosing thermal cooling fan in the machine room 8, do benefit to the operational environment temperature who improves machine room 8, ensures the stability of machine room 81.
In this embodiment, the rear end face of test box 1 is located to machine room 8 and switch board, and two divisions of door 4 are located both sides around test box 1, and mutual interference is avoided to the rational arrangement.
In this embodiment, the side of experimental box 1 is equipped with maintenance emergency exit 7, and maintenance emergency exit 7 is equipped with lock and access panel, and access panel can follow inside and open. The maintenance safety door 7 is convenient for operators to enter the test box body 1, and the test box body 1 is maintained regularly.
The preceding terminal surface side of experimental box 1 is equipped with control panel 6, and control panel 6 includes three-colour alarm lamp, overtemperature prote ware, cumulative timer and controller. The tricolor alarm lamp is used for indicating device's running state, and the overtemperature prote ware is used for carrying out the overtemperature protection to equipment operation, and the timer is used for the timing, and the controller is used for controlling equipment operation.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.
The utility model is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the utility model is not limited in the above manner, and it is within the scope of the utility model to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.
Claims (10)
1. A walk-in aging test box comprises a test box body, a mechanical chamber and a power distribution cabinet, and is characterized in that the test box body is formed by splicing a plurality of library plates, a plurality of first balance windows are arranged at the top part of the test box body close to the front end, second balance windows are arranged at the side surface of the test box body close to the rear end,
the rear end of the interior of the test box body is provided with a heater, the rear end of the top of the test box body is provided with rows of centrifugal wind wheels, the centrifugal wind wheels are arranged in a row, the centrifugal wind wheels wind out from the top of the test box body to the front end to form a top air channel, and the top air channel is provided with an air outlet with the downward direction.
2. The walk-in aging test chamber according to claim 1, wherein the second balance windows are provided on both left and right sides of the test chamber body, and the two second balance windows are symmetrically provided.
3. The walk-in weathering test chamber of claim 1, wherein the front face of the test chamber body is provided with a double door.
4. The walk-in weathering test chamber of claim 3, wherein the two outer sides of the double door are hinged to the test chamber body, and two pull rod door locks are provided in the middle for locking the left door and the right door.
5. The walk-in weathering test chamber of claim 3, wherein the left and right doors of the double door are provided with viewing windows.
6. The walk-in weathering test chamber of claim 1, wherein the machine chamber is provided with a freezer, and the test chamber body is provided with a refrigerated evaporator, the refrigerated evaporator being in communication with the freezer.
7. The walk-in weathering test chamber of claim 1 or 6, characterized in that the machine room is provided with a cooling fan.
8. The walk-in aging test chamber of claim 1, wherein the machine room and the power distribution cabinet are disposed on a rear end face of the test chamber body.
9. The walk-in aging test chamber according to claim 1, wherein the side of the test chamber body is provided with a maintenance safety door, and the maintenance safety door is provided with a door lock and an inspection window.
10. The walk-in aging test chamber as claimed in claim 1, wherein a control panel is provided at a side of a front end face of the test chamber body, and the control panel comprises a three-color alarm lamp, an over-temperature protector, a cumulative timer and a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406697.0U CN215783435U (en) | 2021-09-30 | 2021-09-30 | Walk-in aging test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406697.0U CN215783435U (en) | 2021-09-30 | 2021-09-30 | Walk-in aging test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215783435U true CN215783435U (en) | 2022-02-11 |
Family
ID=80168678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122406697.0U Active CN215783435U (en) | 2021-09-30 | 2021-09-30 | Walk-in aging test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215783435U (en) |
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2021
- 2021-09-30 CN CN202122406697.0U patent/CN215783435U/en active Active
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