CN213270168U

CN213270168U - Heat dissipation device of wind generating set

Info

Publication number: CN213270168U
Application number: CN202022258855.8U
Authority: CN
Inventors: 谢鲲; 解锐; 解忠春
Original assignee: Anhui Eyang New Energy Technology Co ltd
Current assignee: Anhui Eyang New Energy Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-25
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of the power equipment technique and specifically relates to a wind generating set's heat abstractor, including cooling shell and generating set, in generating set's heat dissipation end inserted the cooling shell, the fixed heat transfer case that is provided with and the inside intercommunication of cooling shell in cooling shell top. The utility model discloses in, set up the cooling shell through the heat dissipation end at generating set, the heat transfer case that should cool down the setting of shell top can take low temperature heat transfer water into the heat transfer water pipe under the effect of water pump in, after air intake fan with the outside air suction, can realize the refrigeration of air when heat transfer water pipe, generating set's radiating efficiency with higher speed, the temperature relay who sets up can realize individual air intake fan, the intelligent control of water pump and semiconductor refrigeration piece, maintain generating set temperature at lower numerical value all the time, delay generating set's life, suitable using widely.

Description

Heat dissipation device of wind generating set

Technical Field

The utility model relates to a power equipment technical field specifically is a wind generating set's heat abstractor.

Background

Most wind generating sets that exist on the existing market generate heat easily in the operation process, need use cooling equipment, consequently, propose a wind generating set's heat abstractor to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind generating set's heat abstractor, it sets up the cooling shell to hold through the heat dissipation at generating set, the heat transfer case that should cool down the shell top setting can take out low temperature heat transfer water in the heat transfer water pipe under the effect of water pump, after air intake fan with the outside air suction, can realize the refrigeration of air when the heat transfer water pipe, generating set's radiating efficiency accelerates, the temperature relay who sets up can realize individual air intake fan, the intelligent control of water pump and semiconductor refrigeration piece, maintain generating set temperature at lower numerical value all the time, delay generating set's life, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat dissipation device of a wind generating set comprises a cooling shell and the generating set, wherein a heat dissipation end of the generating set is inserted into the cooling shell, the top of the cooling shell is fixedly provided with a heat exchange box communicated with the inside of the cooling shell, an air inlet fan is arranged in an air inlet pipe arranged at the top of the heat exchange box, a plurality of heat exchange water pipes are distributed in the heat exchange box, a cooling water tank is fixedly arranged on the right side panel of the cooling shell, a plurality of groups of semiconductor refrigerating sheets are attached to the surface of the cooling water tank, a water inlet pipe orifice and a water outlet pipe orifice of the heat exchange water pipe are respectively connected with the water inlet pipe orifice and the water outlet pipe orifice of the cooling water tank through pipelines, a water pump is arranged on the pipeline connecting the water outlet pipe orifice of the cooling water tank and the water inlet pipe orifice of the heat exchange water pipe, the cooling shell bottom panel is fixed and is provided with the control box, turn right from a left side on the inside bottom plate of control box and fixedly set up temperature relay and power in proper order.

Preferably, the bottom of the cooling shell is provided with an air outlet.

Preferably, the water pump, the semiconductor refrigeration piece and the air inlet fan are all connected with a temperature relay through circuits, and the temperature relay is connected with a power supply through a circuit.

Preferably, the cold end of the semiconductor refrigeration piece is attached to the surface of the cooling water tank.

Preferably, the temperature probe of the temperature relay is arranged on the inner wall of the inner side of the cooling shell.

Compared with the prior art, the beneficial effects of the utility model are that: set up the cooling shell through the heat dissipation end at generating set, the heat transfer case that this cooling shell top set up can take out low temperature heat transfer water in the heat transfer water pipe under the effect of water pump, after air intake fan with the outside air suction, can realize the refrigeration of air when the heat transfer water pipe, generating set's radiating efficiency with higher speed, the temperature relay that sets up can realize individual air intake fan, the intelligent control of water pump and semiconductor refrigeration piece, maintain generating set temperature at lower numerical value all the time, delay generating set's life, suitable using widely.

Drawings

Fig. 1 is the utility model relates to a wind generating set's heat abstractor overall structure schematic diagram.

In the figure: 1. cooling the shell; 2. a generator set; 3. a heat exchange box; 4. an air intake fan; 5. a heat exchange water pipe; 6. a cooling water tank; 7. a semiconductor refrigeration sheet; 8. a water pump; 9. an air outlet; 10. a control box; 11. a temperature relay; 12. a power source.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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 invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

Example (b):

referring to fig. 1, the present embodiment provides a technical solution:

the utility model provides a wind generating set's heat abstractor, including cooling shell 1 and generating set 2, generating set 2's heat dissipation end inserts in

cooling shell

1, 1 fixed heat transfer case 3 that is provided with and 1 inside intercommunication of cooling shell in the top of cooling shell, be provided with air intake fan 4 in the intake pipe that 3 tops of heat transfer case set up, many heat transfer water pipes 5 have been laid in the heat transfer case 3, fixed cooling water tank 6 that is provided with on the panel of 1 right side of cooling shell, 6 surface laminating of cooling water tank are provided with several sets of semiconductor refrigeration pieces 7, the water inlet and the water outlet of heat transfer water pipe 5 are respectively through the water inlet and the water outlet of pipe connection cooling water tank 6, be provided with water pump 8 on the pipeline that the water outlet of cooling water tank 6 and the water inlet of heat transfer water pipe 5 are connected, the fixed control box 10 that is provided with on the panel of 1 bottom of cooling shell, turn.

Wherein, the bottom of the cooling shell 1 is provided with an air outlet 9.

The water pump 8, the semiconductor refrigerating sheet 7 and the air inlet fan 4 are all connected with the temperature relay 11 through circuits, and the temperature relay 11 is connected with the power supply 12 through circuits.

Wherein, the cold junction of semiconductor refrigeration piece 7 and the laminating of 6 surfaces of cooling water tank.

Wherein, the temperature probe of the temperature relay 11 is arranged on the inner wall of the inner side of the cooling shell 1.

The working principle is as follows: set up the cooling shell through the heat dissipation end at generating set, the heat transfer case that this cooling shell top set up can take out low temperature heat transfer water in the heat transfer water pipe under the effect of water pump, after air intake fan with the outside air suction, can realize the refrigeration of air when the heat transfer water pipe, generating set's radiating efficiency with higher speed, the temperature relay that sets up can realize individual air intake fan, the intelligent control of water pump and semiconductor refrigeration piece, maintain generating set temperature at lower numerical value all the time, delay generating set's life, suitable using widely.

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 a wind generating set's heat abstractor, includes cooling shell (1) and generating set (2), its characterized in that: the heat dissipation end of the generator set (2) is inserted into the cooling shell (1), the top of the cooling shell (1) is fixedly provided with a heat exchange box (3) communicated with the inside of the cooling shell (1), an air inlet fan (4) is arranged in an air inlet pipe arranged at the top of the heat exchange box (3), a plurality of heat exchange water pipes (5) are arranged in the heat exchange box (3), the cooling water tank (6) is fixedly arranged on the panel on the right side of the cooling shell (1), a plurality of groups of semiconductor refrigerating sheets (7) are arranged on the surface of the cooling water tank (6), the water inlet pipe and the water outlet pipe of each heat exchange water pipe (5) are respectively connected with the water inlet pipe and the water outlet pipe of the cooling water tank (6) through pipelines, a water pump (8) is arranged on the pipeline connecting the water outlet pipe of the cooling water tank (6) and the water inlet pipe of each heat exchange water pipe (5), and a, a bottom plate in the control box (10) is fixedly provided with a temperature relay (11) and a power supply (12) from left to right in sequence.

2. The heat dissipation device of a wind generating set according to claim 1, wherein: and an air outlet (9) is formed in the bottom of the cooling shell (1).

3. The heat dissipation device of a wind generating set according to claim 1, wherein: the water pump (8), the semiconductor refrigerating sheet (7) and the air inlet fan (4) are all connected with a temperature relay (11) through circuits, and the temperature relay (11) is connected with a power supply (12) through circuits.

4. The heat dissipation device of a wind generating set according to claim 1, wherein: and the cold end of the semiconductor refrigeration sheet (7) is attached to the surface of the cooling water tank (6).

5. The heat dissipation device of a wind generating set according to claim 1, wherein: and a temperature probe of the temperature relay (11) is arranged on the inner wall of the inner side of the cooling shell (1).