CN220803296U - Constant temperature and humidity test box with air circulation structure - Google Patents
Constant temperature and humidity test box with air circulation structure Download PDFInfo
- Publication number
- CN220803296U CN220803296U CN202322400226.8U CN202322400226U CN220803296U CN 220803296 U CN220803296 U CN 220803296U CN 202322400226 U CN202322400226 U CN 202322400226U CN 220803296 U CN220803296 U CN 220803296U
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- box
- air
- box body
- wind
- constant temperature
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007791 dehumidification Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 4
- 238000007599 discharging Methods 0.000 abstract description 8
- 230000001877 deodorizing effect Effects 0.000 abstract description 4
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Abstract
The utility model provides a constant temperature and humidity test box with an air circulation structure, which comprises a box body, wherein a box door is arranged on the front side of the box body, a water tank is arranged on the outer wall of the left side of the box body, an air exhaust box is arranged on the inner wall of the lower side of the box body, a temperature control box is arranged on the upper side of the box body, an air guide box communicated with the air exhaust box is arranged on the lower side edge of the rear side wall of the box body in a penetrating manner, a fan communicated with the air guide box is arranged on the rear side of the temperature control box, a spray pipe is respectively arranged on the left and right inner walls of the upper side of the box body, and two groups of air guide bent pipes are respectively connected to the front and rear sides of the left and right side walls of the temperature control box. Compared with the prior art, the utility model has the advantages that: the hot air in the box body is circularly sent into the box body through the matching of the air discharging box, the air guiding hopper, the fan, the temperature control box, the air guiding pipe and the spray pipe, so that the heat loss is reduced, and the power consumption of the temperature control box is reduced; the air exhausted by the box body is dehumidified and deodorized by the dehumidifying and deodorizing device between the air guide hopper and the fan, so that odor residues in the box body are prevented.
Description
Technical Field
The utility model relates to the technical field of constant temperature and humidity test boxes, in particular to a constant temperature and humidity test box with a wind circulation structure.
Background
The constant temperature and humidity test box is suitable for various electronic element gas pieces in the industries and fields of aerospace, information electronics, instruments and meters, material electricians, electronic products, universities and colleges, scientific research institutions and the like to test various performance indexes in a high-temperature or damp-heat environment so as to judge whether the performance of the product still meets the preset requirements or not, so that the product is convenient to design, improve, identify and leave the factory for inspection.
The existing test box is weak in wind circulation structure, and part of heat is easily wasted by exhausting the gas in the test box and then feeding new gas; and for some test products with larger smell, the smell is easy to remain in the box body after the test is finished, so that the development of subsequent tests is influenced.
Disclosure of utility model
The utility model provides a constant temperature and humidity test box with a wind circulation structure, which comprises a box body, wherein a box door is arranged on the front side of the box body, a water tank is arranged on the outer wall of the left side of the box body, a wind discharge box is arranged on the inner wall of the lower side of the box body, a temperature control box is arranged on the upper side of the box body, a wind guide box communicated with the wind discharge box is arranged on the lower side edge of the rear side wall of the box body in a penetrating manner, a fan communicated with the wind guide box is arranged on the rear side of the temperature control box, a spray pipe is arranged on the left and right sides of the inner wall of the upper side of the box body respectively, two groups of wind guide bent pipes are respectively connected to the front and rear sides of the left and right sides of the temperature control box, and the other ends of the wind guide bent pipes respectively penetrate through the upper side wall of the box body and are communicated with the spray pipe.
As an improvement: the air guide box is characterized in that an air guide hopper is connected to the upper side of the air guide box, a dehumidifying and deodorizing device is connected to the upper side of the air guide hopper, an air guide pipe is connected to the upper end of the dehumidifying and deodorizing device, and the other end of the air guide pipe is connected with the air inlet end of the fan.
As an improvement: the upper side wall of the water tank is provided with a pump body in a penetrating manner, the drainage end of the pump body is connected with a water supply pipe, the left side wall of the temperature control box is provided with an atomizer in a penetrating manner, and the other end of the water supply pipe is connected with the water inlet end of the atomizer.
As an improvement: and a liquid level observation window is arranged on the left side wall of the water tank.
As an improvement: and a controller is arranged at the front side of the box door.
As an improvement: the box is characterized in that sliding grooves are respectively formed in the lower side of the box body and located on the left side and the right side of the air exhaust box, an inverted U-shaped placing table is slidably arranged between the two groups of sliding grooves, and the upper side wall of the placing table is of a mesh structure.
Compared with the prior art, the utility model has the advantages that:
1. The hot air in the box body is circularly sent into the box body through the matching of the air discharging box, the air guiding hopper, the fan, the temperature control box, the air guiding pipe and the spray pipe, so that the heat loss is reduced, and the power consumption of the temperature control box is reduced;
2. Through dehumidification odour seal between wind-guiding fill and the fan with box exhaust air dehumidifies and the odour seal, prevent that box inside from having the smell to remain, influence follow-up test and develop, dehumidify the back to the air, send into the water smoke to the accuse temperature incasement portion through the atomizer, adjust the humidity of air, can ensure that the inside air of box can constant temperature and humidity.
Drawings
FIG. 1 is a perspective view of the front side of a constant temperature and humidity test chamber with a wind circulation structure;
FIG. 2 is a perspective view of the rear side of the structure of the constant temperature and humidity test chamber with the air circulation structure;
FIG. 3 is a schematic diagram of the internal structure of the constant temperature and humidity test chamber with the air circulation structure;
Reference numeral control table:
1. A case; 2. a water tank; 3. a blow-out box; 4. a temperature control box; 5. a door; 6. an air guide box; 7. an air guide hopper; 8. a dehumidifying and deodorizing device; 9. a blower; 10. an air guide pipe; 11. an atomizer; 12. a water supply pipe; 13. a spray pipe; 14. an air guide elbow; 15. a chute; 16. a placement table; 17. a controller; 18. and a liquid level observation window.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.
As shown in fig. 1-3, a constant temperature and humidity test box with a wind circulation structure comprises a box body 1, a box door 5 is arranged on the front side of the box body 1, a controller 17 is arranged on the front side of the box door 5, a water tank 2 is arranged on the outer wall of the left side of the box body 1, a wind discharging box 3 is arranged on the inner wall of the lower side of the box body 1, a temperature control box 4 is arranged on the upper side of the box body 1, a wind guiding box 6 communicated with the wind guiding box 3 is arranged on the lower side edge of the rear side wall of the box body 1 in a penetrating manner, a fan 9 communicated with the wind guiding box 6 is arranged on the rear side of the temperature control box 4, a wind guiding hopper 7 is connected to the upper side of the wind guiding box 6, a dehumidifying flavor purifier 8 is connected to the upper side of the wind guiding hopper 7, a wind guiding pipe 10 is connected to the upper end of the dehumidifying flavor purifier 8, a wind guiding pipe 10 is connected to the air inlet end of the wind guiding pipe 9, the wind discharging box 9 is started, air inside the wind discharging box 3 is pumped out through the wind discharging box 3, the wind in the box 1 is heated by the wind discharging box 6, the wind in the air is discharged through the wind discharging box 6 and the wind guiding box 3, the air is purified and the air is purified and the clean and the air is purified and the temperature.
The upper side wall of the water tank 2 is provided with a pump body 11 in a penetrating manner, the water discharge end of the pump body 11 is provided with a water supply pipe 12 in a connecting manner, the left side wall of the temperature control box 4 is provided with an atomizer 11 in a penetrating manner, the other end of the water supply pipe 12 is connected with the water inlet end of the atomizer 11, the left side wall of the water tank 2 is provided with a liquid level observation window 18, the pump body 11 is started, water in the water tank 2 is sent to the atomizer 11 through the pump body 11 and the water supply pipe 12, the water is converted into water mist through the atomizer 11 and sent to the temperature control box 4, and humidity adjustment is carried out on air in the temperature control box 4.
The utility model discloses a temperature control box, including box 1, temperature control box 4, air guide return bend, spray tube 13 is installed respectively about the box 1 upside inner wall, the temperature control box 4 is connected respectively around both sides wall and is equipped with two sets of air guide return bend 14, the air guide return bend 14 other end passes box 1 upper side wall respectively and communicates with spray tube 13, and air after the temperature and humidity adjustment is sent into spray tube 13 through multiunit air guide return bend 14, through spray tube 13 with the air discharge to box 1 inside, makes the inside wind circulation that realizes of box 1 to can guarantee constant temperature and humidity, can also purify the smell.
The inside of box 1 downside and lie in row bellows 3 left and right sides are equipped with spout 15 respectively, two sets of slide between the 15 inside of spout is equipped with the placing table 16 of inversion U type, and the electron primordial qi piece is put and is placed the placing table 16 upside, placing table 16 upper side wall is mesh structure, makes the inside air of box 1 carry out fine flow.
The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.
Claims (6)
1. Constant temperature and humidity test box with wind circulation structure comprises a box body (1), wherein a box door (5) is arranged on the front side of the box body (1), and the constant temperature and humidity test box is characterized in that: the utility model discloses a fan, including box (1), box (1) left side outer wall installation is equipped with water tank (2), box (1) downside inner wall installation is equipped with row bellows (3), box (1) upside installation is equipped with accuse temperature case (4), box (1) back lateral wall downside limit department passes and is equipped with wind-guiding box (6) with row bellows (3) intercommunication, accuse temperature case (4) rear side installation is equipped with fan (9) with wind-guiding box (6) intercommunication, box (1) upside inner wall left and right sides is installed respectively and is equipped with spray tube (13), be connected respectively in both sides wall front and back about accuse temperature case (4) and be equipped with two sets of wind-guiding return bend (14), the wind-guiding return bend (14) other end pass box (1) upper side wall respectively and with spray tube (13) intercommunication.
2. The constant temperature and humidity test chamber with a wind circulation structure according to claim 1, wherein: the air guide box (6) upside connection is equipped with wind scooper (7), wind scooper (7) upside connection is equipped with dehumidification odor remover (8), dehumidification odor remover (8) upper end connection is equipped with guide duct (10), the guide duct (10) other end is connected with fan (9) air inlet end.
3. The constant temperature and humidity test chamber with a wind circulation structure according to claim 1, wherein: the water tank is characterized in that a pump body is arranged on the upper side wall of the water tank (2) in a penetrating manner, a water supply pipe (12) is arranged at the water draining end of the pump body in a connecting manner, an atomizer (11) is arranged on the left side wall of the temperature control box (4) in a penetrating manner, and the other end of the water supply pipe (12) is connected with the water inlet end of the atomizer (11).
4. The constant temperature and humidity test chamber with a wind circulation structure according to claim 1, wherein: a liquid level observation window (18) is arranged on the left side wall of the water tank (2).
5. The constant temperature and humidity test chamber with a wind circulation structure according to claim 1, wherein: a controller (17) is arranged at the front side of the box door (5).
6. The constant temperature and humidity test chamber with a wind circulation structure according to claim 1, wherein: the novel air box is characterized in that sliding grooves (15) are respectively formed in the lower side of the box body (1) and located on the left side and the right side of the air exhaust box (3), an inverted U-shaped placing table (16) is slidably arranged between the two groups of sliding grooves (15), and the upper side wall of the placing table (16) is of a mesh structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322400226.8U CN220803296U (en) | 2023-09-05 | 2023-09-05 | Constant temperature and humidity test box with air circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322400226.8U CN220803296U (en) | 2023-09-05 | 2023-09-05 | Constant temperature and humidity test box with air circulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220803296U true CN220803296U (en) | 2024-04-19 |
Family
ID=90702510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322400226.8U Active CN220803296U (en) | 2023-09-05 | 2023-09-05 | Constant temperature and humidity test box with air circulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220803296U (en) |
-
2023
- 2023-09-05 CN CN202322400226.8U patent/CN220803296U/en active Active
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