CN212211749U

CN212211749U - High-heat-dissipation static electricity generating device

Info

Publication number: CN212211749U
Application number: CN202020709035.3U
Authority: CN
Inventors: 丁基勇; 查海宁; 伏腾; 杨文硕; 钱佳豪
Original assignee: Nan Jingwei Chuang Crystal Photoelectric Equipment Co ltd
Current assignee: Nan Jingwei Chuang Crystal Photoelectric Equipment Co ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2020-12-22
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses a high-heat-dissipation static generating device, which comprises a main frame, wherein the upper end of the main frame is provided with an upper frame, the bottom of the upper frame is connected with a metal wire, the metal wire is connected with a main cabinet body, the bottom of the main cabinet body is connected with an auxiliary cabinet body, and the main cabinet body is sequentially provided with a first fan, a Z-shaped bracket and a liquid cooling pipe from top to bottom; an electric appliance cabinet and a second fan are arranged on the Z-shaped bracket, and the output end of the electric appliance cabinet is connected with the metal wire through a lead; the outer wall of the liquid cooling pipe is connected with the heat conducting fins. Aiming at the condition that the electrostatic absorption device can not use the external circulation type air heat dissipation mode and can not directly use the liquid cooling heat dissipation, the device combines the internal circulation type air heat dissipation mode with the indirect liquid cooling heat dissipation mode to provide effective heat dissipation for the electric appliance cabinet so as to ensure the continuous and stable use of the electric appliance cabinet.

Description

High-heat-dissipation static electricity generating device

Technical Field

The utility model relates to a high radiating static generating device.

Background

In a workshop or a production line requiring high cleanliness, an electrostatic adsorption device is often used for carrying out dust removal treatment on air or the production line, wherein the electrostatic adsorption device converts industrial alternating current into direct current of 0-120KV by adopting a special electric appliance, and a strong electrostatic adsorption field is formed by metal wires, so that dust is effectively adsorbed.

In the existing electrostatic dust removal device, an internal AC/DC converter and a DC transformer can generate a large amount of heat in work, and the cooling cannot be carried out in an external air circulation mode due to the existence of an electrostatic field. Otherwise, the surface of the internal electric appliance can adsorb a large amount of dust, and most of internal components are electrified and cannot be cooled directly in a liquid cooling mode, so that the conventional electrostatic dust removal device cannot work continuously, and otherwise, the problems of overhigh internal temperature and damage to the electric appliance can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art, and providing a high-heat-dissipation static generating device convenient to connect.

A high-heat-dissipation static electricity generating device comprises a main frame, wherein an upper frame is arranged at the upper end of the main frame, a metal wire is connected to the bottom of the upper frame, the metal wire is connected with a main cabinet body, an auxiliary cabinet body is connected to the bottom of the main cabinet body, a first fan, a Z-shaped support and a liquid cooling pipe are sequentially arranged on the main cabinet body from top to bottom, the liquid cooling pipe is a circulating pipe, the lower half part of the liquid cooling pipe is located in the auxiliary cabinet body, and a water pump is arranged in the auxiliary cabinet body; the Z-shaped bracket comprises an upper straight edge, a middle connecting part and a lower straight edge, the upper surface of the upper straight edge is connected with an electric appliance cabinet, the output end of the electric appliance cabinet is connected with a metal wire through a wire, the surface of the middle connecting part is provided with air holes, and the outer wall of the middle connecting part is connected with a second fan; the outer wall of the liquid cooling pipe is connected with the heat conducting fins, each heat conducting fin comprises a bottom and a vertical portion, the bottoms are connected with the outer wall of the liquid cooling pipe, the vertical portions extend upwards, and a plurality of through holes are formed in the surface of each vertical portion.

Preferably, an insulating layer is attached to the surface of the Z-shaped bracket.

Preferably, the number of the first fan and the second fan is two.

Preferably, the surfaces of the main frame and the upper frame are both provided with insulating plastic layers.

Preferably, the auxiliary cabinet body is positioned at the bottom of the main cabinet body, and an insulating waterproof layer is arranged between the auxiliary cabinet body and the main cabinet body.

Preferably, in the single heat-conducting fin, the surface of the bottom is connected with three vertical parts uniformly distributed in an array.

Preferably, the heat conducting sheet is made of brass.

Has the advantages that:

aiming at the condition that the electrostatic absorption device can not use the external circulation type air heat dissipation mode and can not directly use the liquid cooling heat dissipation, the device combines the internal circulation type air heat dissipation mode with the indirect liquid cooling heat dissipation mode to provide effective heat dissipation for the electric appliance cabinet so as to ensure the continuous and stable use of the electric appliance cabinet.

When using, through the mode that first fan and second fan combined together, construct the air inner loop in the inside of the main cabinet body, inside air is when the circulation, and when the route conducting strip, the surface of conducting strip is swept to the hot-air, and the heat in the conducting strip passes through the liquid cooling pipe with the heat in the air and takes away to effectively dispel the heat to the air of inner loop, can not be too high with the temperature of guaranteeing circulating air, thereby provide effectual continuation cooling for the electric appliance cabinet.

Drawings

FIG. 1 is a schematic diagram of a high heat dissipation electrostatic generator;

FIG. 2 is a schematic diagram of a general structure of a high heat dissipation electrostatic generator;

FIG. 3 is a schematic view of the mounting structure of the internal components of the main cabinet and the auxiliary cabinet;

fig. 4 is a schematic view of the internal structure of the main cabinet;

FIG. 5 is a cross-sectional view of the main cabinet;

1. the main frame 2, the upper frame 3, the metal wires 4, the main cabinet body 41, the first fan 42, the electric appliance cabinet 43, the Z-shaped bracket 44, the second fan 45, the heat conducting fins 46, the liquid cooling pipe 5 and the auxiliary cabinet body.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

As shown in fig. 1-5, a high heat dissipation static electricity generating device comprises a main frame 1, wherein an upper frame 2 is arranged at the upper end of the main frame 1, a metal wire 3 is connected to the bottom of the upper frame 2, and insulating plastic layers are arranged on the surfaces of the main frame 1 and the upper frame 2.

The metal wire 3 is connected with the main cabinet body 4, the bottom of the main cabinet body 4 is connected with the auxiliary cabinet body 5, and an insulating waterproof layer is arranged between the auxiliary cabinet body 5 and the main cabinet body 4.

The main cabinet 4 is provided with a first fan 41, a Z-shaped bracket 43 and a liquid cooling pipe 46 from top to bottom in sequence, and an insulating layer is attached to the surface of the Z-shaped bracket 43.

The liquid cooling pipe 46 is a circulating pipe, the lower half part of the liquid cooling pipe 46 is positioned in the auxiliary cabinet body, and a water pump is arranged in the auxiliary cabinet body; the Z-shaped bracket 43 comprises an upper straight edge, a middle connecting part and a lower straight edge, the upper surface of the upper straight edge is connected with the electric appliance cabinet 42, the output end of the electric appliance cabinet 42 is connected with the metal wire 3 through a conducting wire, the surface of the middle connecting part is provided with air holes, and the outer wall of the middle connecting part is connected with a second fan 44; the outer wall of liquid cooling pipe 46 links to each other with conducting strip 45, conducting strip 45 include bottom and vertical portion, the bottom link to each other with liquid cooling pipe 46's outer wall, vertical portion upwards stretch out, the surface of vertical portion is equipped with a plurality of through-hole.

The number of the first fan 41 and the second fan 44 is two. As shown in fig. 5, in use, by combining the first fan 14 and the second fan 44, an air internal circulation is constructed inside the main cabinet 4, when the internal air is circulated, when the internal air passes through the heat conducting fins 45, the hot air sweeps over the outer surfaces of the heat conducting fins 45, the heat conducting fins 45 take away the heat in the air through the liquid cooling pipes 46, so as to effectively dissipate the heat of the air internal circulation, the specific air flow direction is as shown in fig. 5, which is divided into a hot air circulation at the upper part and a cold air circulation at the lower part, and the air temperature in the main cabinet is ensured not to be too high by matching the two circulations, so as to provide effective continuous cooling for the electric appliance cabinet.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-heat-dissipation static electricity generating device comprises a main frame, wherein an upper frame is arranged at the upper end of the main frame, and a metal wire is connected to the bottom of the upper frame; the Z-shaped bracket comprises an upper straight edge, a middle connecting part and a lower straight edge, the upper surface of the upper straight edge is connected with an electric appliance cabinet, the output end of the electric appliance cabinet is connected with a metal wire through a wire, the surface of the middle connecting part is provided with air holes, and the outer wall of the middle connecting part is connected with a second fan; the outer wall of the liquid cooling pipe is connected with the heat conducting fins, each heat conducting fin comprises a bottom and a vertical portion, the bottoms are connected with the outer wall of the liquid cooling pipe, the vertical portions extend upwards, and a plurality of through holes are formed in the surface of each vertical portion.

2. The high-heat-dissipation electrostatic generator as claimed in claim 1, wherein an insulating layer is attached to the surface of the Z-shaped bracket.

3. The high-heat-dissipation static electricity generating device according to claim 1, wherein the number of the first fan and the second fan is two.

4. The static electricity generator with high heat dissipation performance as claimed in claim 1, wherein the main frame and the upper frame are provided with insulating plastic layers on the surfaces.

5. The high-heat-dissipation static electricity generating device according to claim 1, wherein the auxiliary cabinet body is located at the bottom of the main cabinet body, and an insulating waterproof layer is arranged between the auxiliary cabinet body and the main cabinet body.

6. The electrostatic generator with high heat dissipation of claim 1, wherein the surface of the bottom of the single heat conducting plate is connected with three vertical parts uniformly distributed in an array.

7. The electrostatic generator as claimed in claim 1, wherein the heat conducting plate is made of brass.