CN214379333U - Dehumidification cooling combination formula low-voltage switchgear - Google Patents
Dehumidification cooling combination formula low-voltage switchgear Download PDFInfo
- Publication number
- CN214379333U CN214379333U CN202120377979.XU CN202120377979U CN214379333U CN 214379333 U CN214379333 U CN 214379333U CN 202120377979 U CN202120377979 U CN 202120377979U CN 214379333 U CN214379333 U CN 214379333U
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- Prior art keywords
- cabinet
- pipe
- fixedly connected
- cabinet body
- wall
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- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 238000007791 dehumidification Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000005485 electric heating Methods 0.000 description 9
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a cubical switchboard technical field just discloses a dehumidification cooling combination formula low voltage switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body open-ended one side articulates through two hinges has the cabinet door, install the lock on the cabinet door, fixedly connected with a plurality of baffle on the inside wall in the cabinet body looks, be the even equidistance of rectangle a plurality of bleeder vent has been seted up on the baffle, the internal fixedly connected with air discharge hood of cabinet, the air discharge hood sets up in the baffle below, air discharge hood bottom intercommunication has the gas-supply pipe, the symmetry intercommunication has the intake pipe on the gas-supply pipe wall, the other end and the cabinet side wall of intake pipe are linked together, fixedly connected with installation pole on the pipe wall in the intake pipe. The utility model discloses have the function of dehumidification cooling, prevent that moist air from getting into the low-voltage switchgear, avoid causing the influence to its inside electronic component, and can cool down the heat dissipation to cabinet internal portion.
Description
Technical Field
The utility model relates to a cubical switchboard technical field especially relates to a dehumidification cooling combination formula low-voltage switchgear.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement; the main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. However, the existing combined low-voltage switch cabinet does not have the functions of dehumidification and cooling, when the external humidity is high, moist air easily enters the low-voltage switch cabinet to influence the electronic elements inside the low-voltage switch cabinet, and when the external humidity is dry, the internal part of the cabinet cannot be cooled and cooled.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art combination formula low-voltage switchgear and not having the function of dehumidification cooling, in moist air easily got into the low-voltage switchgear, can not cool down radiating problem to the internal portion of cabinet, and the combination formula low-voltage switchgear that cools down dehumidifies that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dehumidification cooling combined low-voltage switch cabinet comprises a cabinet body, wherein one side of an opening of the cabinet body is hinged with a cabinet door through two hinges, a door lock is installed on the cabinet door, a plurality of partition plates are fixedly connected on the opposite inner side walls of the cabinet body, a plurality of air holes are formed in the partition plates in a rectangular uniform and equidistant manner, an exhaust hood is fixedly connected in the cabinet body and arranged below the partition plates, air delivery pipes are communicated at the bottom of the exhaust hood, air inlet pipes are symmetrically communicated on the pipe walls of the air delivery pipes, the other ends of the air inlet pipes are communicated with the side walls of the cabinet body, installation rods are fixedly connected on the inner pipe walls of the air inlet pipes, first fans are installed on the rod walls of the installation rods, electric heating wire meshes are installed on the inner pipe walls of the air inlet pipes between the first fans and the air delivery pipes, and heating devices electrically connected with the electric heating wire meshes are installed on the outer pipe walls of the air delivery pipes, be located install humidity transducer on the cabinet body directly over the gas-supply pipe, humidity transducer and heating device electric connection, cabinet body upper end intercommunication has the outlet duct, the first dust screen of intake pipe mouth of pipe fixedly connected with.
Preferably, the inner pipe wall of the air outlet pipe is symmetrically and fixedly connected with fixing rods, and a second fan is installed at one opposite end of each fixing rod.
Preferably, the equal fixedly connected with bracing piece in four corners department of cabinet body bottom, bracing piece bottom fixedly connected with bottom plate, the four corners department of bottom plate all is equipped with the mounting hole.
Preferably, the pipe orifice of the air outlet pipe far away from the exhaust hood is fixedly connected with a second dust screen.
Preferably, a plurality of transparent observation plates are uniformly arranged on the cabinet door in a straight shape at equal intervals.
Preferably, the upper end of the cabinet body is fixedly connected with a rain shelter, and the rain shelter is arranged right above the air outlet pipe.
Compared with the prior art, the utility model provides a dehumidification cooling combination formula low-voltage switchgear possesses following beneficial effect:
this dehumidification cooling combination formula low-voltage switchgear, through setting up the cabinet body, the cabinet door, a separation plate, the bleeder vent, the exhaust hood, the gas-supply pipe, the intake pipe, the installation pole, first fan, the electric heat silk screen, a heating device, humidity transducer and outlet duct, when this low-voltage switchgear uses, can install electronic component on the baffle, when near the air humidity of intake pipe is great, the electric heat silk screen can be with air drying, it is internal that the exhaust hood carries the cabinet with dry air, the function of dehumidification cooling has, prevent in the moist air admission low-voltage switchgear, avoid causing the influence to its inside electronic component, and during external drying, the electric heat silk screen is closed, it is internal that first fan is direct to send into external air into the cabinet, and discharge by the outlet duct, accelerate the internal air flow velocity of cabinet, can cool down the heat dissipation to the internal portion of cabinet.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses have the function of dehumidification cooling, in preventing that moist air from getting into the low-voltage switchgear, avoid causing the influence to its inside electronic component, and can cool down the heat dissipation to the internal portion of cabinet.
Drawings
Fig. 1 is a schematic structural view of a dehumidification cooling combined low-voltage switch cabinet provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1 cabinet body, 2 cabinet doors, 3 baffle plates, 4 air holes, 5 exhaust hoods, 6 gas pipes, 7 gas inlet pipes, 8 mounting rods, 9 first fans, 10 electric heating wire nets, 11 heating devices, 12 humidity sensors, 13 gas outlet pipes, 14 first dust screens, 15 fixing rods, 16 second fans, 17 supporting rods, 18 bottom plates, 19 second dust screens, 20 transparent observation plates and 21 rain shelters.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a dehumidification cooling combined low-voltage switch cabinet comprises a cabinet body 1, a cabinet door 2 is hinged on one side of an opening of the cabinet body 1 through two hinges, a door lock is arranged on the cabinet door 2, a plurality of partition plates 3 are fixedly connected on the opposite inner side walls of the cabinet body 1, a plurality of vent holes 4 are uniformly arranged on the partition plates 3 in a rectangular shape at equal intervals, an exhaust hood 5 is fixedly connected in the cabinet body 1, the exhaust hood 5 is arranged below the partition plates 3, a gas pipe 6 is communicated at the bottom of the exhaust hood 5, gas inlet pipes 7 are symmetrically communicated on the pipe walls of the gas pipe 6, the other end of the gas inlet pipe 7 is communicated with the side wall of the cabinet body 1, a mounting rod 8 is fixedly connected on the inner pipe wall of the gas inlet pipe 7, a first fan 9 is arranged on the rod wall of the mounting rod 8, an electric heating wire net 10 is arranged on the inner pipe wall of the gas pipe 7 between the first fan 9 and the gas pipe 6, and a heating device 11 electrically connected with the electric wire net 10 is arranged on the outer pipe wall of the gas pipe 6, a humidity sensor 12 is arranged on the cabinet body 1 which is positioned right above the air delivery pipe 6, the humidity sensor 12 is electrically connected with a heating device 11, the upper end of the cabinet body 1 is communicated with an air outlet pipe 13, the opening of the air inlet pipe 7 is fixedly connected with a first dust screen 14, when the low-voltage switch cabinet is used, electronic elements can be arranged on the partition plate 3, when the air humidity near the air inlet pipe 7 is higher, the electric heating wire net 10 can dry the air, the exhaust hood 5 conveys the dry air into the cabinet body 1, the low-voltage switch cabinet has the functions of dehumidification and cooling, the moist air is prevented from entering the low-voltage switch cabinet, the influence on the electronic elements in the low-voltage switch cabinet is avoided, when the outside is dry, the electric heating wire net 10 is closed, the first fan 9 directly sends the outside air into the cabinet body 1, and is discharged by the outlet duct 13, accelerates the air flow speed in the cabinet body 1, and can cool and radiate the inside of the cabinet body 1.
The fixed rods 15 are symmetrically and fixedly connected to the inner wall of the air outlet pipe 13, and the second fan 16 is installed at one opposite end of each of the two fixed rods 15, so that hot air in the cabinet body 1 can be taken out.
The equal fixedly connected with bracing piece 17 in four corners department of the cabinet body 1 bottom, bracing piece 17 bottom fixedly connected with bottom plate 18, the four corners department of bottom plate 18 all is equipped with the mounting hole, can support the cabinet body 1, avoids cabinet body 1 direct and ground contact, and leads to cabinet body 1 bottom to wet and rust.
The outlet pipe 13 is fixedly connected with a second dust screen 19 at the position far away from the pipe opening of the exhaust hood 5, so that impurities such as dust can be prevented from entering the outlet pipe 13.
The cabinet door 2 is provided with a plurality of transparent observation plates 20 which are in a straight shape and are uniformly arranged at equal intervals, so that the inside of the cabinet body 1 can be observed conveniently.
The upper end fixedly connected with rainshelter 21 of the cabinet body 1, the rainshelter 21 is arranged right above the air outlet pipe 13, so that the switch cabinet can be used outdoors.
In the utility model, when the low-voltage switch cabinet is used, an electronic element can be arranged on the clapboard 3, when the air humidity near the air inlet pipe 7 is larger, the humidity sensor 12 transmits the detected signal to the heating device 11, so that the heating device 11 heats the electric heating wire net 10, the first fan 9 sucks outside air and conveys the air into the air conveying pipe 6 through the air inlet pipe 7, the electric heating wire mesh 10 dries the air, the exhaust hood 5 conveys the dried air into the cabinet body 1, the dehumidifying and cooling functions are achieved, moist air is prevented from entering the low-voltage switch cabinet, influence on electronic elements inside the low-voltage switch cabinet is avoided, when the outside is dry, the electric heating wire net 10 is closed, the first fan 9 directly sends the outside air into the cabinet body 1, and is discharged by the outlet duct 13, accelerates the air flow speed in the cabinet body 1, and can cool and radiate the inside of the cabinet body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A dehumidification cooling combined type low-voltage switch cabinet comprises a cabinet body (1) and is characterized in that one side of an opening of the cabinet body (1) is hinged with a cabinet door (2) through two hinges, a door lock is installed on the cabinet door (2), a plurality of partition plates (3) are fixedly connected onto the opposite inner side wall of the cabinet body (1), a plurality of air holes (4) are formed in the partition plates (3) in a rectangular uniform and equidistant mode, an exhaust hood (5) is fixedly connected into the cabinet body (1), the exhaust hood (5) is arranged below the partition plates (3), the bottom of the exhaust hood (5) is communicated with a gas pipe (6), gas inlet pipes (7) are symmetrically communicated onto the pipe wall of the gas pipe (6), the other end of each gas inlet pipe (7) is communicated with the side wall of the cabinet body (1), and installation rods (8) are fixedly connected onto the wall of each gas inlet pipe (7), install first fan (9) on installation pole (8) pole wall, be located install electric heat silk screen (10) on intake pipe (7) interior pipe wall between first fan (9) and gas-supply pipe (6), install heating device (11) with electric heat silk screen (10) electric connection on the gas-supply pipe (6) outer pipe wall, be located install humidity transducer (12) on the cabinet body (1) directly over gas-supply pipe (6), humidity transducer (12) and heating device (11) electric connection, cabinet body (1) upper end intercommunication has outlet duct (13), intake pipe (7) mouth of pipe fixedly connected with first dust screen (14).
2. A dehumidification and cooling combined low-voltage switch cabinet according to claim 1, wherein fixing rods (15) are symmetrically and fixedly connected to the inner wall of the air outlet pipe (13), and a second fan (16) is commonly installed at the opposite ends of the two fixing rods (15).
3. A combined low-voltage switch cabinet with dehumidification and cooling functions according to claim 1, wherein the cabinet body (1) is fixedly connected with supporting rods (17) at four corners of the bottom thereof, a bottom plate (18) is fixedly connected to the bottom ends of the supporting rods (17), and mounting holes are formed in the four corners of the bottom plate (18).
4. A dehumidification and cooling combined low-voltage switch cabinet according to claim 1, wherein a second dust screen (19) is fixedly connected to the outlet duct (13) far away from the opening of the exhaust hood (5).
5. A dehumidifying and cooling combined low-voltage switch cabinet according to claim 1, wherein a plurality of transparent observation plates (20) are uniformly and equidistantly arranged in a straight line on the cabinet door (2).
6. A dehumidification cooling combined low-voltage switch cabinet according to claim 1, wherein a rain shelter (21) is fixedly connected to the upper end of the cabinet body (1), and the rain shelter (21) is arranged right above the air outlet pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120377979.XU CN214379333U (en) | 2021-02-18 | 2021-02-18 | Dehumidification cooling combination formula low-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120377979.XU CN214379333U (en) | 2021-02-18 | 2021-02-18 | Dehumidification cooling combination formula low-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379333U true CN214379333U (en) | 2021-10-08 |
Family
ID=77964910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120377979.XU Expired - Fee Related CN214379333U (en) | 2021-02-18 | 2021-02-18 | Dehumidification cooling combination formula low-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864156A (en) * | 2023-02-21 | 2023-03-28 | 山东厚俞实业有限公司 | Medium-voltage switchgear based on dampproofing processing |
-
2021
- 2021-02-18 CN CN202120377979.XU patent/CN214379333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864156A (en) * | 2023-02-21 | 2023-03-28 | 山东厚俞实业有限公司 | Medium-voltage switchgear based on dampproofing processing |
| CN115864156B (en) * | 2023-02-21 | 2023-05-16 | 山东厚俞实业有限公司 | Medium-voltage switchgear based on dampproofing processing |
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| 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: 20211008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |