CN213185050U

CN213185050U - Electric automatization switch board is from heat abstractor

Info

Publication number: CN213185050U
Application number: CN202021811547.7U
Authority: CN
Inventors: 张子豪; 郑冉冉; 颜晓杰
Original assignee: Henan Chemical Engineering Technician College
Current assignee: Henan Chemical Engineering Technician College
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-11
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a switch board heat dissipation technical field, and disclose an electric automatization switch board self-heat abstractor, including the switch board body, the front surface of switch board body articulates there is the door plant, the inner chamber fixedly connected with inlayer case of switch board body, the left side wall of inlayer case runs through to peg graft there is the installation pipe, the left side of installation pipe runs through the left side wall of switch board body, the top of switch board body runs through to peg graft there is the connecting pipe, the top fixedly connected with cooling tube of connecting pipe, the right side fixedly mounted with water pump of switch board body inner chamber bottom, the water pump is located the right side of inlayer case, the output fixedly connected with spray tube of water pump, the right side wall fixedly connected with spray tube of switch board body; this novel scheme can reduce the heat that inside electrical components carried out the during operation, guarantees electrical components's normal work, prolongs electrical components's life.

Description

Electric automatization switch board is from heat abstractor

Technical Field

The utility model belongs to the technical field of the switch board heat dissipation, specifically be an electric automatization switch board is from heat abstractor.

Background

Because install a large amount of electronic component in the electric automatization switch board, electronic component can produce a large amount of heats in service, if can not in time dispel the heat not only can cause the damage to electronic component, still to causing the fire incident, though current electric automatization switch board is equipped with the air vent, nevertheless this air vent can't carry out effectual circulation of air, can't reach effectual electric automatization switch board heat dissipation, for this reason, we provide an electric automatization switch board from heat abstractor.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an electric automatization switch board is from heat abstractor, effectual solution installs a large amount of electronic component in electric automatization switch board, electronic component can produce a large amount of heats in service, if can not in time dispel the heat not only can cause the damage to electronic component, still to causing the fire incident, though present electric automatization switch board is equipped with the air vent, but this air vent can't carry out effectual circulation of air, can't reach the radiating problem of effectual electric automatization switch board.

In order to achieve the above object, the utility model provides a following technical scheme: an electric automation power distribution cabinet self-heat dissipation device comprises a power distribution cabinet body, wherein a door panel is hinged to the front surface of the power distribution cabinet body, an inner layer box is fixedly connected to an inner cavity of the power distribution cabinet body, an installation pipe is inserted through the left side wall of the inner layer box, the left side of the installation pipe is inserted through the left side wall of the power distribution cabinet body, a first fan is fixedly installed inside the installation pipe, a connecting pipe is inserted through the top of the power distribution cabinet body, a heat dissipation pipe is fixedly connected to the top of the connecting pipe, a water pump is fixedly installed on the right side of the bottom of the inner cavity of the power distribution cabinet body, the water pump is located on the right side of the inner layer box, a spray pipe is fixedly connected to the output end of the water pump, a spray pipe is fixedly connected to the right side wall of the power distribution, the right side wall fixedly connected with tuber pipe of switch board body, the inside fixed mounting of tuber pipe has the second fan.

Preferably, dust filter screens are fixedly mounted on the periphery of the radiating pipe, the left side of the mounting pipe and the right side of the air pipe.

Preferably, the height of the bottom of the power distribution cabinet body is gradually reduced from left to right.

Preferably, a water absorption plate is attached to the inside of the inner tank.

Preferably, a handle is connected to the front surface of the door panel through a screw, and an electrostatic layer is attached to the outer surface of the handle.

Preferably, four ends of the outer wall of the radiating pipe are fixedly connected with horn covers.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first fan is arranged in the installation pipe, and when the electrical components in the inner box work to generate a large amount of heat, the first fan is started to extract the heat air generated in the inner box, so that the internal heat is reduced;

2. the liquid in the interlayer between the power distribution cabinet body and the inner layer box is extracted by starting the water pump, the liquid enters the spraying pipe through the water pipe, the liquid is sprayed onto the water curtain body through the spraying pipe, the second fan is started to work to extract external air, the air enters the space between the power distribution cabinet body and the inner layer box through the water curtain with the liquid, and the heat in the inner layer box is conducted through heat conduction, so that the heat of electrical components in the inner layer box is reduced, and the normal operation of the electrical components is ensured;

3. be connected with the cooling tube through the top at the switch board body, the air circulates from the inside of cooling tube, and when the air was through the inside of cooling tube, the velocity of flow grow, pressure diminishes, extracts the inside heat air of inner tank, conveys the outside, reduces electrical components's heat, guarantees normal operating work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic view of the structure of the heat dissipation tube of the present invention.

In the figure: 100. a power distribution cabinet body; 110. a door panel; 200. an inner layer box; 300. installing a pipe; 310. a first fan; 400. a connecting pipe; 410. a radiating pipe; 500. a water pump; 600. a water pipe; 700. a spray tube; 800. A water curtain; 900. an air duct; 910. and a second fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a power distribution cabinet body 100, a door panel 110 is hinged on the front surface of the power distribution cabinet body 100, an inner chamber of the power distribution cabinet body 100 is fixedly connected with an inner box 200, a mounting tube 300 is inserted through the left side wall of the inner box 200, the left side of the mounting tube 300 is inserted through the left side wall of the power distribution cabinet body 100, a first fan 310 is fixedly mounted inside the mounting tube 300, a connecting tube 400 is inserted through the top of the power distribution cabinet body 100, a radiating tube 410 is fixedly connected to the top of the connecting tube 400, a water pump 500 is fixedly mounted on the right side of the bottom of the inner chamber of the power distribution cabinet body 100, the water pump 500 is located on the right side of the inner box 200, a spray tube 700 is fixedly connected to the output end of the water pump 500, a spray tube 700 is fixedly connected to, the right side wall of the power distribution cabinet body 100 is fixedly connected with an air duct 900, and a second fan 910 is fixedly mounted inside the air duct 900.

In the second embodiment, on the basis of the first embodiment, dust filter screens are fixedly mounted on the periphery of the radiating pipe 410, the left side of the mounting pipe 300 and the right side of the air pipe 900, so that dust is prevented from entering the inner part of the inner box 200 and damaging internal electrical components.

Third, on the basis of first embodiment, the bottom height of switch board body 100 decreases progressively from left to right in proper order, can make the circulation of being convenient for of liquid, and the water pump 500 of being convenient for extracts liquid.

In the fourth embodiment, on the basis of the first embodiment, the water absorption plate is attached to the inside of the inner tank 200, so that when the temperature of the inner tank 200 becomes low, the inner cavity wall of the inner tank 200 is prevented from generating water drops, which causes internal short circuit, and the water absorption plate is arranged to absorb the condensed water drops.

In the fifth embodiment, on the basis of the first embodiment, the front surface of the door panel 110 is connected with the handle through the screw, and the electrostatic layer is attached to the outer surface of the handle, so that the electrostatic phenomenon can be prevented when workers open and close the door panel 110 in cold weather.

Sixth embodiment, on the basis of first embodiment, the four ends of the outer wall of the radiating pipe 410 are fixedly connected with the horn covers, so that air can enter the radiating pipe 410 conveniently, and the heat air in the inner box 200 can be extracted conveniently.

The working principle is as follows: when the novel scheme is implemented, the first fan 310 is installed inside the installation pipe 300, when the electric elements inside the inner layer box 200 work to generate a large amount of heat, the first fan 310 is started to extract the heat air generated inside the inner layer box 200 to reduce the internal heat, the water pump 500 is started to extract the liquid inside the interlayer between the power distribution cabinet body 100 and the inner layer box 200, the liquid enters the spraying pipe 700 through the water pipe 600, the liquid is sprayed onto the body of the water curtain 800 through the spraying pipe 700, the second fan 910 is started to work to extract the external air, the air enters the space between the power distribution cabinet body 100 and the inner layer box 200 through the water curtain 800 with the liquid, the heat inside the inner layer box 200 is conducted through heat conduction, and the heat of the electric elements inside the inner layer box 200 is reduced, guarantee electrical components's normal operating, be connected with cooling tube 410 through the top at switch board body 100, the air circulates from cooling tube 410's inside, and when the air was through cooling tube 410's inside, the velocity of flow grow, and pressure diminishes, extracts the inside heat air of inner tank 200, conveys the outside, reduces electrical components's heat, guarantees normal operating work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric automatization switch board is from heat abstractor which characterized in that: the water distribution cabinet comprises a power distribution cabinet body (100), a door panel (110) is hinged to the front surface of the power distribution cabinet body (100), an inner cavity of the power distribution cabinet body (100) is fixedly connected with an inner box (200), a mounting pipe (300) is inserted and connected in a penetrating manner on the left side wall of the inner box (200), the left side of the mounting pipe (300) is inserted and connected with the left side wall of the power distribution cabinet body (100), a first fan (310) is fixedly mounted inside the mounting pipe (300), a connecting pipe (400) is inserted and connected in a penetrating manner on the top of the power distribution cabinet body (100), a radiating pipe (410) is fixedly connected with the top of the connecting pipe (400), a water pump (500) is fixedly mounted on the right side of the bottom of the inner cavity of the power distribution cabinet body (100), the water pump (500) is located on the right side of the inner box (200), a spraying pipe (700) is fixedly connected with the, the left side of spray pipe (700) is provided with water pipe (600), the right side wall of switch board body (100) is provided with cascade (800), the right side wall fixedly connected with tuber pipe (900) of switch board body (100), the inside fixed mounting of tuber pipe (900) has second fan (910).

2. The automatic heat dissipation device of an electrical automation power distribution cabinet according to claim 1, characterized in that: dust filter screens are fixedly arranged on the periphery of the radiating pipe (410), the left side of the mounting pipe (300) and the right side of the air pipe (900).

3. The automatic heat dissipation device of an electrical automation power distribution cabinet according to claim 1, characterized in that: the height of the bottom of the power distribution cabinet body (100) is gradually reduced from left to right.

4. The automatic heat dissipation device of an electrical automation power distribution cabinet according to claim 1, characterized in that: the inside of the inner-layer box (200) is attached with a water absorption plate.

5. The automatic heat dissipation device of an electrical automation power distribution cabinet according to claim 1, characterized in that: the front surface of the door panel (110) is connected with a handle through a screw, and an electrostatic layer is attached to the outer surface of the handle.

6. The automatic heat dissipation device of an electrical automation power distribution cabinet according to claim 1, characterized in that: four ends of the outer wall of the radiating pipe (410) are fixedly connected with horn covers.