CN215955732U - Electric dampproofing cabinet that uses - Google Patents
Electric dampproofing cabinet that uses Download PDFInfo
- Publication number
- CN215955732U CN215955732U CN202121789228.5U CN202121789228U CN215955732U CN 215955732 U CN215955732 U CN 215955732U CN 202121789228 U CN202121789228 U CN 202121789228U CN 215955732 U CN215955732 U CN 215955732U
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- CN
- China
- Prior art keywords
- drying
- exhaust fan
- plate
- cabinet body
- cabinet
- 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
- 238000001035 drying Methods 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 claims description 3
- 230000007774 longterm Effects 0.000 abstract description 4
- 239000011111 cardboard Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of electrical safety protection, in particular to an electrical moisture-proof cabinet, which comprises a cabinet body and two exhaust fans arranged on the side wall of the cabinet body, wherein the air outlet side of each exhaust fan faces towards the inside of the cabinet body; the frame body completely surrounds the air inlet side position outside the exhaust fan, and the frame body is fixedly connected with the cabinet body; the drying piece is arranged in the frame, completely covers the air inlet side of the exhaust fan and is used for dehumidifying air entering the exhaust fan; in the utility model, one exhaust fan is opened and conveys the dry air treated by the drying piece into the cabinet body so as to quickly dissipate heat, the other exhaust fan is closed, the dry air is exhausted from the exhaust fan, the temperature of the exhausted air is higher because the air and the electrical equipment generate convection heat exchange in the cabinet body, and the drying piece outside the exhaust fan can be dried when the air is exhausted from the closed exhaust fan; two exhaust fans are switched on and off alternately, so that the long-term use of the drying piece can be ensured, and the drying inside the cabinet body is ensured.
Description
Technical Field
The utility model relates to the technical field of electrical safety protection, in particular to an electrical moisture-proof cabinet.
Background
When electrical equipment is in the humid environment, the cabinet body needs to be installed in the cabinet body, and the cabinet body can play the roles of protecting the equipment, isolating the outside and guaranteeing the safety. Effective heat dissipation facilities and moisture-proof measures are generally required for the electrical equipment mounted in the cabinet body to ensure the safety and reliability of the electrical equipment. In the prior art, the installation of heat dissipation and moisture-proof facilities increases the manufacturing cost of the cabinet body, and is not easy to popularize and use.
SUMMERY OF THE UTILITY MODEL
First, technical problem to be solved
The utility model aims to provide an electric moisture-proof cabinet which has good moisture-proof property, low manufacturing cost and easy popularization and use while ensuring the heat dissipation effect.
Second, technical scheme
The utility model is realized by the following technical scheme: the utility model provides an electric moisture-proof cabinet, which comprises a cabinet body and a cabinet body,
the air outlet side of the exhaust fan faces towards the inside of the cabinet body;
the frame body completely surrounds the air inlet side position outside the exhaust fan, and the frame body is fixedly connected with the cabinet body;
the drying piece of setting in the frame, the air inlet side of drying piece complete covering exhaust fan for the air that gets into the exhaust fan inside dehumidifies.
Furthermore, a gap of 10-15mm is reserved between the air inlet side of the exhaust fan and the drying piece.
Furthermore, a slot is formed in the outer side wall of the frame body, and the drying piece is connected to the slot in a plugging mode.
Further, the slot is arranged on the outer side wall of the top of the frame body, the drying piece comprises a top plate, a drying plate and a rain guide plate, the drying plate is inserted into the slot, and the top plate is arranged on the top of the drying plate; the rain guide plate is connected with the top plate, and the end part of the rain guide plate inclines downwards towards an angle far away from the drying plate.
Further, the drying piece still includes the cardboard, cardboard fixed connection is in the below at top, and it is located the drying board and leads between the rain board, and the distance between cardboard and the drying board equals with the wall thickness in the slot outside, when the drying piece inserts the slot, the cardboard block is in the framework outside.
Further, the two exhaust fans are respectively and symmetrically arranged on two opposite side walls of the cabinet body.
Further, the drying plate is made of sponge materials with the thickness of 3-5 mm.
Third, beneficial effect
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides an electric moisture-proof cabinet, wherein two exhaust fans are arranged on a cabinet body, one exhaust fan is opened and conveys dry air treated by a drying part into the cabinet body so as to quickly dissipate heat, the other exhaust fan is closed, the dry air is exhausted from the exhaust fan, and the temperature of the exhausted air is higher because the air and electric equipment generate convection heat exchange in the cabinet body, and the dry part outside the exhaust fan can be dried when the air is exhausted from the closed exhaust fan; the two exhaust fans are switched alternately, so that the long-term use of the drying piece can be ensured, the drying inside the cabinet body is ensured, and the cabinet body is not easy to be affected with damp and short circuit;
2. the utility model has low manufacturing cost and is easy to popularize and use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the structure of the drying element;
1-a cabinet body; 2-an exhaust fan; 3-a frame body; 31-a slot; 4-drying the part; 41-top plate; 42-drying the plate; 43-rain guide plate; 44-card board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the damp-proof cabinet for electric appliances according to the present invention includes a cabinet body 1, an exhaust fan 2, a frame body 3 and a drying member 4. The cabinet comprises a cabinet body 1 and is characterized in that two exhaust fans 2 are arranged on the side wall of the cabinet body 1, preferably, the two exhaust fans 2 are respectively symmetrically arranged on two opposite side walls of the cabinet body 1, the air outlet side of each exhaust fan 2 faces the inside of the cabinet body 1, the outside of the air inlet side of each exhaust fan 2 is completely surrounded by a frame body 3, and the frame body 3 is fixedly connected to the cabinet body 1; be provided with drying member 4 in the framework 3, drying member 4 covers exhaust fan 2's air inlet side completely, and when exhaust fan 2 exhausts, drying member 4 carries out drying and dehumidification in the air of air inlet side.
The working principle is as follows: in use, one of the two exhaust fans 2 is turned off and the other is turned on. The opened exhaust fan 2 conveys the dry and cold air dehumidified by the drying piece 4 outside the cabinet body 1 to the cabinet body 1, the drying piece 4 becomes moist due to absorbing moisture in the air after long-term use, then the dry and cold air exchanges heat with the electrical equipment inside the cabinet body 1 to cool the electrical equipment, the dry and cold air becomes hot air, the hot air is discharged from the closed exhaust fan 2, and the drying piece 4 outside the exhaust fan 2 is dried in the air when the hot air is discharged. The two exhaust fans 2 are switched on and off alternately, the drying piece 4 outside the opened exhaust fan 2 dries air entering the cabinet body 1, and the drying piece 4 outside the closed exhaust fan 2 is dried, so that the two drying pieces 4 can be used alternately to keep the air entering the cabinet body 1 dry.
As an embodiment of the utility model, a gap of 10-15mm is left between the air inlet side of the exhaust fan 2 and the drying element 4, and the gap ensures that the air inlet side of the exhaust fan 2 is kept smooth.
Referring to fig. 2, as an embodiment of the present invention, a slot 31 is formed on an outer side wall of the frame 3, the drying element 4 is connected to the slot 31 in a plugging manner, and the drying element 4 can be quickly replaced and installed by the slot 31.
Referring to fig. 2, as an embodiment of the present invention, the slot 31 is disposed on an outer side wall of a top portion of the frame 3, the drying member 4 includes a top plate 41, a drying plate 42 and a rain guiding plate 43, the drying plate 42 is inserted into the slot 31, and the top plate 41 is disposed on a top portion of the drying plate 42; the rain guide plate 43 is connected to the top plate 41, and its end portion is inclined downward toward an angle away from the drying plate 42. The drying plate 42 is used for drying the air entering the cabinet body 1, and the rain guide plate 43 is used for guiding the rainwater to the cabinet body 1 placed outdoors when rainwater weather occurs, and the rainwater is placed to enter the cabinet body 1.
As an embodiment of the present invention, in addition to the above embodiment, referring to fig. 2, the drying device 4 further includes a clamping plate 44, the clamping plate 44 is fixedly connected below the top portion and located between the drying plate 42 and the rain guiding plate 43, a distance between the clamping plate 44 and the drying plate 42 is equal to a wall thickness of the outer side of the slot 31, and when the drying device 4 is inserted into the slot 31, the clamping plate 44 is clamped on the outer side of the frame 3. The whole drying part 4 can be conveniently taken and placed by clamping the clamping plate 44, the drying plate 42 and the upper edge of the frame body 3.
As an embodiment of the utility model, the drying plate 42 is made of sponge material with the thickness of 3-5mm, the sponge has good water absorption effect, and can be dried and absorb water for long-term use repeatedly.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (7)
1. The utility model provides an electric dampproofing cabinet that uses, includes the cabinet body, its characterized in that still includes:
the air outlet side of the exhaust fan faces towards the inside of the cabinet body;
the frame body completely surrounds the air inlet side position outside the exhaust fan, and the frame body is fixedly connected with the cabinet body;
the drying piece of setting in the frame, the air inlet side of drying piece complete covering exhaust fan for the air that gets into the exhaust fan inside dehumidifies.
2. An electrical moisture-proof cabinet as claimed in claim 1, wherein: a gap of 10-15mm is reserved between the air inlet side of the exhaust fan and the drying piece.
3. An electrical moisture-proof cabinet as claimed in claim 1, wherein: the outer side wall of the frame body is provided with a slot, and the drying piece is connected in the slot in a plugging manner.
4. An electrical moisture-proof cabinet as claimed in claim 3, wherein: the slot is arranged on the outer side wall of the top of the frame body, the drying piece comprises a top plate, a drying plate and a rain guide plate, the drying plate is inserted into the slot, and the top plate is arranged on the top of the drying plate; the rain guide plate is connected with the top plate, and the end part of the rain guide plate inclines downwards towards an angle far away from the drying plate.
5. An electrical moisture-proof cabinet as claimed in claim 4, wherein: the drying piece further comprises a clamping plate, the clamping plate is fixedly connected below the top and located between the drying plate and the rain guide plate, the distance between the clamping plate and the drying plate is equal to the wall thickness of the outer side of the slot, and when the drying piece is inserted into the slot, the clamping plate is clamped on the outer side of the frame body.
6. An electrical moisture-proof cabinet as claimed in claim 1, wherein: two exhaust fans are respectively symmetrically arranged on two opposite side walls of the cabinet body.
7. An electrical moisture-proof cabinet as claimed in claim 4, wherein: the drying plate is made of sponge materials with the thickness of 3-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789228.5U CN215955732U (en) | 2021-08-03 | 2021-08-03 | Electric dampproofing cabinet that uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789228.5U CN215955732U (en) | 2021-08-03 | 2021-08-03 | Electric dampproofing cabinet that uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215955732U true CN215955732U (en) | 2022-03-04 |
Family
ID=80434749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121789228.5U Expired - Fee Related CN215955732U (en) | 2021-08-03 | 2021-08-03 | Electric dampproofing cabinet that uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215955732U (en) |
-
2021
- 2021-08-03 CN CN202121789228.5U patent/CN215955732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |