CN220940791U - Constant temperature and humidity test box - Google Patents
Constant temperature and humidity test box Download PDFInfo
- Publication number
- CN220940791U CN220940791U CN202322740499.7U CN202322740499U CN220940791U CN 220940791 U CN220940791 U CN 220940791U CN 202322740499 U CN202322740499 U CN 202322740499U CN 220940791 U CN220940791 U CN 220940791U
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- Prior art keywords
- box
- air
- constant temperature
- humidity test
- door
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 239000000428 dust Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a constant temperature and humidity test box, which belongs to the technical field of test boxes and comprises a base, wherein a box body is arranged on the base, a box door is arranged on the box body, a device box is arranged on the right side of the box body, a humidifier is arranged in the device box, a vent is arranged in the device box, a hot air blower is arranged on the upper part of the device box, an air pipe is arranged in the device box and connected with the hot air blower, an air bin is arranged at the bottom of the air pipe, a group of air pipes are arranged at the bottom of the air bin, an inner thread is arranged on the inner wall of the air pipe, a filter cylinder is arranged in the air pipe, an outer thread is arranged at the end part of the filter cylinder, the filter cylinder is connected with the thread of the air pipe, and a sealing door is arranged on the device box. The technical problem that the dust screen of the existing equipment is inconvenient to detach is solved.
Description
Technical Field
The utility model belongs to the technical field of test boxes, and particularly relates to a constant temperature and humidity test box.
Background
The constant temperature and humidity test box is also called a constant temperature and humidity test machine, a constant temperature and humidity test box, a programmable damp-heat alternating test box, a constant temperature machine or a constant temperature and humidity test box, is used for detecting equipment for detecting performance of materials in various environments and testing heat resistance, cold resistance, dry resistance and humidity resistance of various materials, and is characterized in that the air-heater blows hot air to drive moisture of a humidifier into the box to detect or test the materials, but dust is inevitably entrained in external air introduced by the air-heater, the hot air blows the moisture to mix back into the test box and the materials to pollute, and a dustproof net is additionally arranged in the box in the prior art, but the integral design of the dustproof net is difficult to detach and clean, so that a plurality of inconveniences are brought.
Disclosure of utility model
The utility model aims to: the utility model aims to provide a constant temperature and humidity test box to solve the technical problem that a dustproof net of existing equipment is inconvenient to detach.
The utility model provides a constant temperature and humidity test box, includes the base, be equipped with the box on the base, be equipped with the chamber door on the box, the box right side is equipped with the equipment box, be equipped with the humidifier in the equipment box, be equipped with the air vent in the equipment box, equipment box upper portion is equipped with the air heater, its characterized in that: the device box is internally provided with an air pipe, the air pipe is connected with an air heater, the bottom of the air pipe is provided with an air bin, the bottom of the air bin is provided with a group of air pipes, the inner wall of the air distribution pipe is provided with internal threads, the air distribution pipe is internally provided with a filter cylinder, the end part of the filter cylinder is provided with external threads, the filter cylinder is in threaded connection with the air distribution pipe, the device box is provided with a sealing door, the hot air flow blown by the hot air blower enters the air bin through the air pipe, the hot air flow in the air bin enters the filter cylinder through the air pipe, dust in the hot air flow is intercepted in the filter cylinder, meshes on the clean hot air flow filter cylinder enter the equipment box, and the hot air flow carries water vapor sprayed by the humidifier to enter the box through the air port.
Further, a group of slots are arranged in the box body, a laminate is arranged in each slot, articles to be detected are placed on the laminate, and meanwhile the laminate can be pulled out of the slots, so that the laminate can be cleaned conveniently.
Further, the number of the laminates is three or more, so that more objects can be conveniently detected.
Further, handles are arranged on the box door and the sealing door, so that the box door and the sealing door can be conveniently opened.
Further, the filter cylinder is made of stainless steel, and is durable and rust-proof.
Further, the box door is provided with an observation window, so that detection conditions in the box body can be observed conveniently.
Compared with the prior art, the utility model has the following advantages: the hot air flow introduced by the air heater enters the air bin through the air pipe, then enters the filter cylinder through the air distribution pipe, the filter cylinder intercepts dust in the hot air flow, when the filter cylinder needs to be disassembled and cleaned, the sealing door is opened, the filter cylinder is twisted out of the air distribution pipe, and the air distribution pipe is quite convenient, so that the technical problem that the dust screen of the existing equipment is inconvenient to disassemble is solved.
Drawings
FIG. 1 is a block diagram of the present utility model;
Fig. 2 is an external view of the present utility model.
The accompanying drawings: 1 base, 2 box, 3 chamber door, 4 equipment box, 5 humidifier, 6 air vents, 7 air heaters, 8 air pipes, 9 air bins, 10 air distribution pipes, 11 filter cartridges, 12 sealing doors, 13 slots, 14 laminate, 15 handles and 16 observation windows.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Examples
As shown in fig. 1-2:
The utility model provides a constant temperature and humidity test box, includes base 1, be equipped with box 2 on the base 1, be equipped with chamber door 3 on the box 2, the box 2 right side is equipped with equipment box 4, be equipped with humidifier 5 in the equipment box 4, be equipped with blow vent 6 in the equipment box 4, equipment box 4 upper portion is equipped with air heater 7, its characterized in that: the device is characterized in that an air pipe 8 is arranged in the device box 4, the air pipe 8 is connected with the air heater 7, an air bin 9 is arranged at the bottom of the air pipe 8, a group of air pipes 10 are arranged at the bottom of the air bin 9, internal threads are arranged on the inner wall of the air distribution pipe 10, a filter cylinder 11 is arranged in the air distribution pipe 10, external threads are arranged at the end part of the filter cylinder 11, the filter cylinder 11 is in threaded connection with the air distribution pipe 10, and a sealing door 12 is arranged on the device box 4.
Further, a set of slots 13 is provided in the case 2, and a laminate 14 is provided in the slots 13.
Further, the number of the laminate 14 is three or more.
Further, the door 3 and the sealing door 12 are provided with handles 15.
Further, the filter cartridge 11 is made of stainless steel.
Further, the box door 3 is provided with an observation window 16.
The application method of the utility model is as follows:
The hot air flow introduced by the air heater 7 enters the air bin 9 through the air pipe 8 and then enters the filter cylinder 11 through the air distribution pipe 10, the filter cylinder 11 intercepts dust in hot air flow, and when the filter cylinder 11 needs to be disassembled and cleaned, the sealing door 12 is opened, and the filter cylinder 11 is twisted out of the air distribution pipe 10.
The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.
Claims (6)
1. The utility model provides a constant temperature and humidity test box, includes base (1), be equipped with box (2) on base (1), be equipped with chamber door (3) on box (2), box (2) right side is equipped with equipment box (4), be equipped with humidifier (5) in equipment box (4), be equipped with air vent (6) in equipment box (4), equipment box (4) upper portion is equipped with air heater (7), its characterized in that: be equipped with trachea (8) in equipment box (4), trachea (8) are connected with air heater (7), trachea (8) bottom is equipped with gas storehouse (9), gas storehouse (9) bottom is equipped with a set of component trachea (10), gas minute pipe (10) inner wall is equipped with the internal thread, be equipped with in gas minute pipe (10) and strain a section of thick bamboo (11), strain a section of thick bamboo (11) tip and be equipped with the external screw thread, strain a section of thick bamboo (11) and gas minute pipe (10) threaded connection, be equipped with sealing door (12) on equipment box (4).
2. A constant temperature and humidity test chamber according to claim 1 wherein: a group of slots (13) are arranged in the box body (2), and a laminate (14) is arranged in each slot (13).
3. A constant temperature and humidity test chamber according to claim 2 wherein: the number of the laminate plates (14) is three or more.
4. A constant temperature and humidity test chamber according to claim 1 wherein: the door (3) and the sealing door (12) are provided with handles (15).
5. A constant temperature and humidity test chamber according to claim 1 wherein: the filter cylinder (11) is made of stainless steel.
6. A constant temperature and humidity test chamber according to claim 1 wherein: an observation window (16) is arranged on the box door (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322740499.7U CN220940791U (en) | 2023-10-12 | 2023-10-12 | Constant temperature and humidity test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322740499.7U CN220940791U (en) | 2023-10-12 | 2023-10-12 | Constant temperature and humidity test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220940791U true CN220940791U (en) | 2024-05-14 |
Family
ID=90975515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322740499.7U Active CN220940791U (en) | 2023-10-12 | 2023-10-12 | Constant temperature and humidity test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220940791U (en) |
-
2023
- 2023-10-12 CN CN202322740499.7U patent/CN220940791U/en active Active
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| GR01 | Patent grant |