CN219176503U

CN219176503U - Circulating cooling equipment for machine cabin of wind power generation tower

Info

Publication number: CN219176503U
Application number: CN202320305786.2U
Authority: CN
Inventors: 薛碎珍; 关大中
Original assignee: Guoke New Energy Co ltd
Current assignee: Guoke New Energy Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-13
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a circulating cooling device for a cabin of a wind power generation tower, which comprises a frame, wherein an S-shaped bent pipe is bolted to the inside of the frame, a radiating fin is bolted to the surface of the S-shaped bent pipe, a frame plate is bolted to the back surface of the frame, a motor is arranged in the frame plate, a fan blade is bolted to the output end of the motor, a water drain pipe of a circulating pump is communicated with a gearbox cooling water channel by a user, then the gearbox cooling water channel is communicated with the S-shaped bent pipe, then the motor is started to drive the fan blade to rotate, so that cooling liquid in the S-shaped bent pipe transfers heat to the radiating fin, then the fan blade drives air to radiate the radiating fin, thereby effectively radiating the cooling liquid quickly, and meanwhile, the cooling liquid after radiating returns to the inside of a barrel body through a connecting pipe.

Description

Circulating cooling equipment for machine cabin of wind power generation tower

Technical Field

The utility model belongs to the technical field of wind power generation, and particularly relates to circulating cooling equipment for a cabin of a wind power generation tower.

Background

The wind driven generator is an electric power device which converts wind energy into mechanical work and drives a rotor to rotate and finally outputs alternating current. The working principle of the wind driven generator is simple, the wind wheel rotates under the action of wind force, the kinetic energy of wind is converted into mechanical energy of the wind wheel shaft, and the generator rotates to generate electricity under the drive of the wind wheel shaft.

At present, the Chinese utility model with the bulletin number of CN214403868U discloses circulating cooling equipment for a wind driven generator, which comprises a generator placement box body, a generator, air filtering devices, a refrigerating device and an air suction cover, wherein two groups of air filtering devices are arranged on two sides of the refrigerating device, one group of air filtering devices is connected with the air suction cover, the other group of air filtering devices is connected with the generator placement box body, and a generator is arranged in the generator placement box body; when air enters the refrigerating device, the refrigerating machine cools water in the shell, meanwhile, the water pump is started, low-temperature water cools the sucked air through the cooling pipe, water vapor is contained in the air, the water vapor is gathered to be water drops when meeting cold, and flows back to the shell of the backflow barrel through the cooling pipe, so that the refrigerating device is set to cool the air on one hand, and most of the water vapor in the air is caused to flow on the other hand, and the water vapor is prevented from influencing the operation of the generator.

However, the existing circulating cooling equipment for the wind power generation tower machine cabin can not effectively conduct rapid heat dissipation on cooling liquid, meanwhile, the cooling liquid can not effectively conduct slow circulating flow, heat dissipation efficiency is reduced, and in order to solve the problems, the circulating cooling equipment for the wind power generation tower machine cabin is provided.

Disclosure of Invention

The utility model aims to provide circulating cooling equipment for a cabin of a wind power generation tower, so as to solve the problems of the background technology.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a wind power generation tower machine storehouse circulative cooling equipment, includes the frame, the inside bolt of frame has the S return bend, the surface bolt of S return bend has the fin, the back bolt of frame has the deckle, the inside of deckle is provided with the motor, the output bolt of motor has the flabellum, the one end intercommunication of S return bend has first control valve, the one end intercommunication of first control valve has the connecting pipe, the other end intercommunication of connecting pipe has the staving, the one end intercommunication of staving has the second control valve, the other end intercommunication of second control valve has the circulating pump.

The technical scheme is adopted: the user communicates the drain pipe of circulating pump with gear box cooling water course, again with gear box cooling water course wet return and S return bend intercommunication, then start motor drive flabellum rotates, make the inside coolant liquid of S return bend give the fin with heat transfer, then the flabellum drives the air and dispels the heat to the fin, thereby can effectively dispel the heat fast to the coolant liquid, the coolant liquid after the heat dissipation flows back to the inside of staving through the connecting pipe simultaneously, because inside of staving can store a large amount of coolant liquids, thereby can effectively make the coolant liquid slowly circulate and flow, and the radiating efficiency has been improved.

The utility model is further arranged that the front surface of the barrel body is bolted with the transparent plate, and the front surface of the barrel body is provided with the through groove matched with the transparent plate.

The technical scheme is adopted: through setting up the transparent plate, can be convenient for the user look over the coolant liquid surplus.

The utility model is further arranged in such a way that mounting blocks are arranged on both sides of the frame plate, and one side of each mounting block is bolted with the frame plate.

The technical scheme is adopted: through setting up the installation piece, can effectively install the device.

The utility model is further characterized in that the inside of the mounting block is provided with a mounting hole.

The technical scheme is adopted: through setting up the mounting hole, can effectively cooperate the mounting bolt to use.

The utility model is further arranged that the front surface of the frame is provided with the screen plate, and the back surface of the screen plate is bolted with the frame.

The technical scheme is adopted: through setting up the otter board, can effectively protect the fin.

The utility model is further arranged that the surface of the motor is bolted with a mounting rod, and the other end of the mounting rod is bolted with the frame plate.

The technical scheme is adopted: through setting up the installation pole, can effectively install fixedly to the motor.

In summary, the utility model has the following beneficial effects:

1. the user communicates the drain pipe of the circulating pump with the cooling water channel of the gear box, then communicates the return pipe of the cooling water channel of the gear box with the S-shaped bend, then starts the motor to drive the fan blade to rotate, so that the cooling liquid in the S-shaped bend transfers heat to the cooling fin, and then the fan blade drives air to cool the cooling fin, thereby being capable of effectively and rapidly cooling the cooling liquid;

2. meanwhile, the cooling liquid after heat dissipation flows back to the inside of the barrel body through the connecting pipe, and a large amount of cooling liquid can be stored in the barrel body, so that the cooling liquid can flow in a slowly circulating mode, and the heat dissipation efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a partial structural elevation view of the present utility model;

fig. 3 is a rear view of a partial structure of the present utility model.

Reference numerals: 1. a frame; 2. s-bend; 3. a heat sink; 4. a frame plate; 5. a motor; 6. a fan blade; 7. a first control valve; 8. a connecting pipe; 9. a tub body; 10. a second control valve; 11. a circulation pump; 12. a transparent plate; 13. a mounting block; 14. a mounting hole; 15. a screen plate; 16. and (5) mounting a rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1-3, a circulating cooling device for a cabin of a wind power generation tower comprises a frame 1, wherein an S-shaped bent pipe 2 is bolted to the inside of the frame 1, a radiating fin 3 is bolted to the surface of the S-shaped bent pipe 2, a frame plate 4 is bolted to the back surface of the frame 1, a motor 5 is arranged in the frame plate 4, a fan blade 6 is bolted to the output end of the motor 5, one end of the S-shaped bent pipe 2 is communicated with a first control valve 7, a user communicates a drain pipe of a circulating pump 11 with a gearbox cooling water channel, a gearbox cooling water channel return pipe is communicated with the S-shaped bent pipe 2, then the motor 5 is started to drive the fan blade 6 to rotate, so that cooling liquid in the S-shaped bent pipe 2 transfers heat to the radiating fin 3, and then the fan blade 6 drives air to radiate the radiating fin 3, so that the cooling liquid can be effectively and rapidly radiated.

Referring to fig. 1, the front of the tub body 9 is bolted with a transparent plate 12, and the front of the tub body 9 is provided with a through groove adapted to the transparent plate 12, and by providing the transparent plate 12, a user can check the remaining amount of the cooling liquid conveniently.

Referring to fig. 1, the two sides of the frame plate 4 are provided with mounting blocks 13, one side of each mounting block 13 is bolted with the frame plate 4, and the mounting blocks 13 are arranged, so that the device can be effectively mounted.

Referring to fig. 1, the mounting block 13 has mounting holes 14 formed therein, and the mounting holes 14 are provided to effectively cooperate with mounting bolts.

The use process is briefly described: the user communicates the drain pipe of circulating pump 11 with gear box cooling water course, again communicates gear box cooling water course wet return with S return pipe 2, and then starts motor 5 and drives flabellum 6 and rotate, makes the inside coolant liquid of S return pipe 2 give fin 3 with heat transfer, then flabellum 6 drives the air and dispels the heat to fin 3 to can effectively dispel the heat fast to the coolant liquid.

Example 2:

referring to fig. 1 to 3, one end of the first control valve 7 is connected with a connecting pipe 8, the other end of the connecting pipe 8 is connected with a barrel 9, one end of the barrel 9 is connected with a second control valve 10, the other end of the second control valve 10 is connected with a circulating pump 11, and meanwhile, cooling liquid after heat dissipation flows back to the inside of the barrel 9 through the connecting pipe 8, and a large amount of cooling liquid can be stored in the barrel 9, so that the cooling liquid can effectively flow in a slowly circulating mode, and the heat dissipation efficiency is improved.

Referring to fig. 1, the front surface of the frame 1 is provided with a mesh plate 15, and the back surface of the mesh plate 15 is bolted to the frame 1, so that the heat sink 3 can be effectively protected by providing the mesh plate 15.

Referring to fig. 3, the surface of the motor 5 is bolted with a mounting rod 16, and the other end of the mounting rod 16 is bolted with the frame plate 4, so that the motor 5 can be effectively mounted and fixed by arranging the mounting rod 16.

The use process is briefly described: meanwhile, the cooling liquid after heat dissipation flows back to the inside of the barrel body 9 through the connecting pipe 8, and a large amount of cooling liquid can be stored in the barrel body 9, so that the cooling liquid can be effectively and slowly circulated, and the heat dissipation efficiency is improved.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a wind power generation tower machine storehouse circulative cooling equipment, includes frame (1), its characterized in that: the inside bolt of frame (1) has S return bend (2), the surface bolt of S return bend (2) has fin (3), the back bolt of frame (1) has framed board (4), the inside of framed board (4) is provided with motor (5), the output bolt of motor (5) has flabellum (6), the one end intercommunication of S return bend (2) has first control valve (7), the one end intercommunication of first control valve (7) has connecting pipe (8), the other end intercommunication of connecting pipe (8) has staving (9), the one end intercommunication of staving (9) has second control valve (10), the other end intercommunication of second control valve (10) has circulating pump (11).

2. The wind power generation tower machine cabin circulating cooling apparatus according to claim 1, wherein: the front of the barrel body (9) is bolted with a transparent plate (12), and the front of the barrel body (9) is provided with a through groove matched with the transparent plate (12).

3. The wind power generation tower machine cabin circulating cooling apparatus according to claim 1, wherein: the two sides of the frame plate (4) are provided with mounting blocks (13), and one side of each mounting block (13) is bolted with the frame plate (4).

4. A wind power tower machine cabin circulation cooling device according to claim 3, wherein: and a mounting hole (14) is formed in the mounting block (13).

5. The wind power generation tower machine cabin circulating cooling apparatus according to claim 1, wherein: the front face of the frame (1) is provided with a screen plate (15), and the back face of the screen plate (15) is bolted with the frame (1).

6. The wind power generation tower machine cabin circulating cooling apparatus according to claim 1, wherein: the surface of the motor (5) is bolted with a mounting rod (16), and the other end of the mounting rod (16) is bolted with the frame plate (4).