CN210326554U

CN210326554U - Heat radiator for power cabinet is used

Info

Publication number: CN210326554U
Application number: CN201921547932.2U
Authority: CN
Inventors: 袁媛
Original assignee: Shenzhen Zhuoyue Electric Co Ltd
Current assignee: Shenzhen Zhuoyue Electric Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-04-14
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a heat abstractor that power cabinet used, include: the cabinet body, the inside of the cabinet body is equipped with baffle and connecting plate respectively, the connecting plate fixed mounting be in on the baffle, the outer wall fixed mounting of connecting plate one side has the water-cooling board, the inside of water-cooling board is equipped with the cooling tube, the fixed intercommunication of one end of cooling tube has the water pump, and the fixed intercommunication of the other end has the radiator, the fixed intercommunication of input of water pump has the linker, the fixed intercommunication of input of linker has the water-cooled tube, the fixed intercommunication of one end of water-cooled tube has the cooling cauldron, the fixed intercommunication of one side of radiator has the water tank pipe, the fixed intercommunication of one end of water tank pipe has the water tank. The utility model provides a pair of heat abstractor that power cabinet was used, through the device of water cooling system, not only effectual radiating intensity that has improved has still reduced the noise when power cabinet dispels the heat, and the life of power cabinet has been improved greatly to the heat abstractor of water cooling system.

Description

Heat radiator for power cabinet is used

Technical Field

The utility model relates to a power cabinet auxiliary structure technical field relates to a heat abstractor that power cabinet used particularly.

Background

The power cabinet is an electrical control cabinet combination for providing power for normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, the power cabinet can be divided into an outdoor power cabinet and an indoor power cabinet, is divided into a suspension type power cabinet and a floor type power cabinet from installation, is divided into a power cabinet and a power box from size, is an electrical control cabinet combination for providing power for normal operation of the whole machine, and is used for supplying power to electric equipment, starting and stopping operation of the electric equipment and detection equipment and the like.

At present, the heat dissipation device of the existing power cabinet generally cools by a fan, the heat dissipation effect of the fan is poor, hot air is caused to wander in the power cabinet, the service life of the power cabinet can be greatly reduced, and the fan can bring a small amount of dust into the power cabinet when cooling, and has large noise.

Therefore, in view of the above, further improvement on the structure of the existing heat dissipation device of the power cabinet is needed.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

In view of the above problems in the prior art, an aspect of the present invention is to provide a heat dissipation device for a power cabinet to solve the above problems.

Technical scheme

In order to achieve the above object, the utility model provides a pair of heat abstractor that power cabinet used, include:

the water cooling cabinet comprises a cabinet body, wherein a partition plate and a connecting plate are respectively arranged in the cabinet body, the connecting plate is fixedly installed on the partition plate, a water cooling plate is fixedly installed on the outer wall of one side of the connecting plate, a cooling pipe is arranged in the water cooling plate, one end of the cooling pipe is fixedly communicated with a water pump, the other end of the cooling pipe is fixedly communicated with a radiator, the input end of the water pump is fixedly communicated with a communicating device, the input end of the communicating device is fixedly communicated with a water cooling pipe, one end of the water cooling pipe is fixedly communicated with a cooling kettle, one side of the radiator is fixedly communicated with a water tank pipe, one end of the water tank is fixedly communicated with a water tank, one side of the water tank is fixedly communicated with a water pipe;

the filter is characterized in that a filter cloth is arranged at the middle shaft inside the filter, and the filter is communicated with the water pipe.

Preferably, the outer wall of one side of the radiator is symmetrically and fixedly communicated with connecting pipes, one ends of the two connecting pipes are fixedly communicated with fans, and the fans are fixedly installed on the inner wall of the cabinet body.

Preferably, a connecting block is fixedly installed on one side of the cooling kettle, and the cooling kettle is fixed on the inner wall of the cabinet body through the connecting block.

Preferably, an electrical control switch is mounted on the outer wall of the partition board on the side far away from the connecting board.

Preferably, the cooling kettle is filled with cooling liquid.

Advantageous effects

Compared with the prior art, the utility model provides a pair of heat abstractor that power cabinet used possesses following beneficial effect:

1. the utility model discloses a, through water cooling system's device, not only effectual improvement radiating intensity, noise when still having reduced the power cabinet heat dissipation, water cooling system's heat abstractor has improved the life of power cabinet greatly.

2. The utility model discloses a, through the filter, filter the impurity in the cooling cauldron, let the cooling cauldron when the circulation uses, strengthened the result of use of cooling cauldron, the interval time that the cooling cauldron changed that has significantly reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the internal side sectional structure of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic view of the fan of the present invention.

The main reference numbers:

111. a cabinet body; 1. a partition plate; 2. a connecting plate; 3. a water-cooling plate; 4. a cooling tube; 5. connecting blocks; 6. cooling the kettle; 7. a water-cooled tube; 8. a communicating vessel; 10. a heat sink; 11. a connecting pipe; 12. a fan; 13. a water tank pipe; 14. a water tank; 15. a filter; 16. a filter cloth; 17. a water pump; 18. a water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a heat dissipation device for a power cabinet includes a cabinet body 111 and a filter 15 to solve the problem that the conventional heat dissipation device for a power cabinet has poor heat dissipation effect, prevents a small amount of dust, causes hot air to wander in the power cabinet, has high noise, and greatly reduces the service life of the power cabinet.

This utility further provides technical scheme, specifically as follows:

according to fig. 2, a partition plate 1 and a connecting plate 2 are respectively arranged inside a cabinet body 111, the connecting plate 2 is fixedly installed on the partition plate 1, a water cooling plate 3 is fixedly installed on the outer wall of one side of the connecting plate 2, a cooling pipe 4 is arranged inside the water cooling plate 3, a water pump 17 is fixedly communicated with one end of the cooling pipe 4, a radiator 10 is fixedly communicated with the other end of the cooling pipe 4, a communicating vessel 8 is fixedly communicated with the input end of the water pump 17, a water cooling pipe 7 is fixedly communicated with the input end of the communicating vessel 8, a cooling kettle 6 is fixedly communicated with one end of the water cooling pipe 7, a water tank pipe 13 is fixedly communicated with one side of the radiator 10, a water tank 14 is fixedly communicated with one end of the water tank 13, a water pipe 18 is fixedly communicated with one.

According to the figure 2, the filter 15 is provided with a filter cloth 16 at the central axis inside, and the filter 15 is communicated with a water pipe 18.

As shown in fig. 2, the connecting pipes 11 are symmetrically and fixedly communicated with the outer wall of the radiator 10, the fans 12 are fixedly communicated with one ends of the two connecting pipes 11, and the fans 12 are fixedly mounted on the inner wall of the cabinet 111.

According to the illustration in fig. 2, a connecting block 5 is fixedly installed on one side of the cooling kettle 6, and the cooling kettle 6 is fixed on the inner wall of the cabinet 111 through the connecting block 5.

As shown in FIG. 2, an electrical control switch is installed on the outer wall of the partition board 1 far away from the connecting board 2.

As shown in fig. 2, the cooling kettle 6 is filled with a cooling liquid.

When the cooling kettle works specifically, the water pump 17 pumps cooling liquid into the cooling kettle 6, the cooling liquid flows into the communicating vessel 8 through the water cooling pipe 7, the cooling liquid flows into the water pump 17 through the communicating vessel 8, the water pump 17 starts to push the cooling liquid to flow into the cooling pipe 4 in the water cooling plate 3, absorb heat through the device of cooling tube 4 on to connecting plate 2, coolant liquid after the heat absorption, flow into in radiator 10 again, radiator 10 sends into fan 12 through connecting pipe 11 steam and discharges, coolant liquid after will absorbing heat sends into water tank 14 in the water tank 14 through water tank pipe 13 again, be used for the storage coolant liquid, the heat of power cabinet device is released to the coolant liquid of backward flow here, microthermal coolant liquid flows into in filter 15 through the pipeline, filter 16 in filter 15 filters, make the coolant liquid can be used for a long time, the interval time of changing the coolant liquid has been reduced, coolant liquid after filtering flows into the water pipe of linker 8 through water pipe 18 and carries out circulative cooling.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A heat abstractor that power cabinet used, its characterized in that includes:

a cabinet body (111), a partition plate (1) and a connecting plate (2) are respectively arranged inside the cabinet body (111), the connecting plate (2) is fixedly installed on the partition plate (1), a water cooling plate (3) is fixedly installed on the outer wall of one side of the connecting plate (2), a cooling pipe (4) is arranged inside the water cooling plate (3), one end of the cooling pipe (4) is fixedly communicated with a water pump (17), the other end of the cooling pipe is fixedly communicated with a radiator (10), the input end of the water pump (17) is fixedly communicated with a communicating vessel (8), the input end of the communicating vessel (8) is fixedly communicated with a water cooling pipe (7), one end of the water cooling pipe (7) is fixedly communicated with a cooling kettle (6), one side of the radiator (10) is fixedly communicated with a water tank pipe (13), one end of the water tank pipe (13) is fixedly communicated with a water tank (14), and one side of the water tank (14) is fixedly communicated with a, one end of the water pipe (18) is communicated with the communicating vessel (8);

the filter (15) is characterized in that a filter cloth (16) is arranged at the central axis inside the filter (15), and the filter (15) is communicated with the water pipe (18).

2. The heat dissipation device for the power cabinet as claimed in claim 1, wherein the outer wall of one side of the heat sink (10) is symmetrically and fixedly communicated with connecting pipes (11), one end of each of the two connecting pipes (11) is fixedly communicated with a fan (12), and the fans (12) are fixedly mounted on the inner wall of the cabinet body (111).

3. The heat dissipation device for the power cabinet as claimed in claim 1, wherein a connecting block (5) is fixedly installed at one side of the cooling kettle (6), and the cooling kettle (6) is fixed on the inner wall of the cabinet body (111) through the connecting block (5).

4. The heat dissipation device for the power cabinet as claimed in claim 1, wherein an electrical control switch is mounted on the outer wall of the partition (1) on the side far away from the connecting plate (2).

5. The heat dissipation device for the power cabinet as claimed in claim 1, wherein the cooling kettle (6) is filled with cooling liquid.