CN214944840U

CN214944840U - Air compressor machine with high-efficient heat dissipation function

Info

Publication number: CN214944840U
Application number: CN202120267904.6U
Authority: CN
Inventors: 余伟
Original assignee: Jiaxing Qiangqiang Foam Plastic Manufacturing Co ltd
Current assignee: Jiaxing Qiangqiang Foam Plastic Manufacturing Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-30
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses an air compressor with high-efficient heat dissipation function, including the air compressor body, the outer wall of air compressor body arranges and is equipped with the water pipe, the water pipe is close to one side of air compressor body and the outer wall contact of air compressor body, and is adjacent be equipped with the fin between the water pipe, the both sides wall of fin respectively with both sides the lateral wall contact of water pipe, one side of air compressor body is equipped with cold water tank, cooler bin and cooling cylinder, one side of cold water tank is equipped with the distributing pipe, the one end of water pipe is connected on the distributing pipe, be connected with the delivery pipe between distributing pipe and the cold water tank, be equipped with water pump one on the delivery pipe, the inside of cooling cylinder is close to middle height position and is equipped with the spray pipe, the water pipe is kept away from the one end of cold water tank and is connected on the spray pipe, the upper end of spray pipe is equipped with a plurality of shower nozzles up, the top of cooling cylinder is equipped with the fan subassembly, the lower extreme lateral wall of cooling cylinder is equipped with the air inlet shutter.

Description

Air compressor machine with high-efficient heat dissipation function

Technical Field

The utility model relates to an air compressor machine cooling device technical field especially relates to an air compressor machine with high-efficient heat dissipation function.

Background

The air compressor is a device for compressing air, and is a core device of a pneumatic system. The enterprises in China continuously strengthen the technical innovation, and the market scale of the air compressor industry is in a stage of gradual and rapid growth. Leading enterprises in the industry are continuously developed and advanced in technology, the product performance reaches the international level, and the product is cut in the high-end market which is dominated by foreign resources. By means of continuous improvement of product performance and continuous upgrading of technology, market share of domestic enterprises is also increased year by year.

The inside of air compressor machine can produce a large amount of heats in the operation process, can appear the condition that the heat can not in time dispel often. The hot gas is accumulated and cannot be discharged, so that the equipment in the air compressor is damaged due to overhigh temperature and cannot normally operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air compressor machine with high-efficient heat dissipation function enables the air compressor machine and dispels the heat better, makes the inside heat that produces of air compressor machine in time arrange outward and can not pile up the inside at the air compressor machine. The condition of overhigh temperature can not occur in the air compressor, and the normal operation of internal equipment of the air compressor is ensured.

The above technical purpose of the present invention can be achieved by the following technical solutions: an air compressor with high-efficiency heat dissipation function comprises an air compressor body, wherein water passing pipes are arranged on the outer wall of the air compressor body, one side, close to the air compressor body, of each water passing pipe is in contact with the outer wall of the air compressor body, heat radiating fins are arranged between every two adjacent water passing pipes, two side walls of each heat radiating fin are in contact with the side walls of the water passing pipes on two sides respectively, a cold water tank, a cooling tank and a cooling cylinder are arranged on one side of the air compressor body, a distributing pipe is arranged on one side of the cold water tank, one end of each water passing pipe is connected to the distributing pipe, a water supply pipe is connected between the distributing pipe and the cold water tank, a first water pump is arranged on the water supply pipe, a water spraying pipe is arranged in the cooling cylinder at a position close to the middle height, one end, far away from the cold water tank, of each water passing pipe is connected to the water spraying pipe, a plurality of upward spray nozzles are arranged at the upper ends of the water spraying pipes, and a fan assembly is arranged at the top of the cooling cylinder, the air inlet shutter is arranged on the side wall of the lower end of the cooling cylinder, the water collecting tank is arranged below the cooling cylinder, the first water conveying pipe is connected between the water collecting tank and the cooling tank, the second water pump is arranged on the first water conveying pipe, the cooling tank is located above the cold water tank, and the second water conveying pipe is connected between the cooling tank and the cold water tank.

Through above-mentioned technical scheme, let in the cooling water in the water pipe, the heat that the air compressor machine body produced transmits the cooling water through the outer wall and the water pipe wall of air compressor machine body, and the cooling water can absorb the heat fast to play the cooling effect. The fin can cooperate the water pipe to play supplementary radiating effect, and partial heat on the outer wall of air compressor machine body and the water pipe wall can transmit on the fin to the area of contact of fin and air is great, can dispel the heat fast.

The utility model discloses still further set up to: the cooling device is characterized in that coil pipes are arranged in the cooling box and are arranged in order along the vertical direction, one end, far away from the water collecting tank, of the first water delivery pipe is connected to the upper ends of the coil pipes, and one end, far away from the cold water tank, of the second water delivery pipe is connected to the lower ends of the coil pipes.

Through above-mentioned technical scheme, water is on passing through heat transfer to the coil pipe in the coil pipe, and the coil pipe carries out the heat exchange with outside air to water in the coil pipe cools off.

The utility model discloses still further set up to: the cooling box is characterized in that an exhaust fan is arranged on the front side wall of the cooling box, and a ventilation hole is formed in the rear side wall of the cooling box.

Through above-mentioned technical scheme, the exhaust fan can in time follow the cooling box with the hot-air that carries out the heat exchange in the cooling box and discharge and make the air of normal atmospheric temperature get into and continue to carry out the heat exchange, the reinforcing is to the cooling effect of coil pipe normal water.

The utility model discloses still further set up to: the fan assembly comprises an axial flow fan, a speed reducer and a driving motor, a motor frame is arranged at the upper end of the cooling cylinder, the speed reducer and the driving motor are both mounted on the motor frame, and the axial flow fan is arranged on an output shaft of the speed reducer.

Through above-mentioned technical scheme, the fan subassembly enables the inside upper portion space of cooling cylinder and forms the negative pressure to make outside air from the air inlet shutter get into inside and upwards move of cooling cylinder, the heat exchange is accomplished with spun hot water in the motion process, and the top of hot-air final cooling cylinder is discharged.

The utility model discloses still further set up to: and a water collector is arranged in the cooling cylinder, fixed on the inner wall of the cooling cylinder and positioned below the axial flow fan.

Through the technical scheme, the water collector can capture fine water drops brought out along with the airflow, so that the water loss of cooling water is reduced.

The utility model discloses still further set up to: the air compressor comprises an air compressor body and is characterized in that an air suction cover is arranged right above the air compressor body, the upper end of the air suction cover is connected with an exhaust pipe, and an exhaust fan is arranged at one end, far away from the air suction cover, of the exhaust pipe.

Through above-mentioned technical scheme, the air exhauster during operation absorbs the heat that air compressor machine top fin, water pipe and air compressor machine body distributed out through the cover that induced drafts, makes the normal temperature of keeping around the air compressor machine body to guarantee fin, water pipe and air compressor machine body and transmit the heat in the air better.

The utility model discloses still further set up to: the water pipe is provided with an electromagnetic valve, and the electromagnetic valve is positioned at one end of the water pipe close to the distribution pipe.

Through above-mentioned technical scheme, the staff can control the water in the distribution pipe through the solenoid valve and get into the water pipe to come rational distribution to get into the water yield of the cooling water of each position water pipe according to the heat of air compressor machine.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the cooling box and the cooling cylinder of the present invention.

The reference numbers in the figures mean: 1. an air compressor body; 2. a water pipe; 3. a heat sink; 4. a cold water tank; 5. a cooling tank; 6. a cooling cylinder; 7. a distribution pipe; 8. a water supply pipe; 9. a first water pump; 10. a water spray pipe; 11. a spray head; 12. a fan assembly; 13. an air inlet shutter; 14. a water collection tank; 15. a water delivery pipe I; 16. a second water pump; 17. a water delivery pipe II; 18. a coil pipe; 19. an exhaust fan; 20. a vent hole; 21. an axial flow fan; 22. a speed reducer; 23. a drive motor; 24. a water collector; 25. an air suction hood; 26. an exhaust duct; 27. an exhaust fan; 28. an electromagnetic valve.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The present invention will be described below with reference to fig. 1 to 2.

The utility model provides an air compressor machine with high-efficient heat dissipation function, includes air compressor machine body 1, and one side of air compressor machine body 1 is equipped with cold water tank 4, cooling tank 5 and cooling cylinder 6. The cold water tank 4 can store cooling water for radiating for the air compressor, and the cooling tank 5 and the cooling cylinder 6 can cool down and recycle hot water cooled for the air compressor. The outer wall of air compressor machine body 1 is arranged and is equipped with water pipe 2, and water pipe 2 is close to one side of air compressor machine body 1 and the outer wall contact of air compressor machine body 1. Let in the water pipe 2 and have had the cooling water, the heat that air compressor machine body 1 produced transmits the cooling water through the outer wall of air compressor machine body 1 and 2 walls of water pipe, and the cooling water can absorb the heat fast to play the cooling effect. And a radiating fin 3 is arranged between the adjacent water passing pipes 2, and two side walls of the radiating fin 3 are respectively contacted with the side walls of the water passing pipes 2 at two sides. The cooling fin 3 can cooperate the effect that the water pipe 2 played supplementary heat dissipation, and the partial heat on the outer wall of air compressor machine body 1 and the water pipe 2 wall can transmit on the cooling fin 3 to the area of contact of cooling fin 3 and air is great, can dispel the heat fast.

One side of cold water tank 4 is equipped with distributing pipe 7, and the one end of tuber pipe 2 is connected on distributing pipe 7, is equipped with solenoid valve 28 on the tuber pipe 2, and solenoid valve 28 is located the one end that tuber pipe 2 is close to distributing pipe 7. A water supply pipe 8 is connected between the distribution pipe 7 and the cold water tank 4, a first water pump 9 is arranged on the water supply pipe 8, and water in the cold water tank 4 can be conveyed into the distribution pipe 7 through the water supply pipe 8 through the first water pump 9. The water in the distribution pipes 7 can be controlled by the staff through the electromagnetic valve 28 to enter the water pipes 2, so that the amount of the cooling water entering the water pipes 2 at each position is reasonably distributed according to the heat of the air compressor.

An air suction cover 25 is arranged right above the air compressor body 1, and the air suction cover 25 covers the whole upper range of the air compressor. The upper end of the air suction hood 25 is connected with an exhaust pipe 26, and one end of the exhaust pipe 26 far away from the air suction hood 25 is provided with an exhaust fan 27. When the exhaust fan 27 works, heat emitted by the radiating fins 3 above the air compressor, the water passing pipe 2 and the air compressor body 1 is absorbed through the air suction cover 25, so that the temperature around the air compressor body 1 is kept normal, and the radiating fins 3, the water passing pipe 2 and the air compressor body 1 are ensured to better transmit the heat to the air.

The position of the interior of the cooling cylinder 6, which is close to the middle height, is provided with a spray pipe 10, the spray pipe 10 is horizontally arranged, and two ends of the spray pipe 10 are fixed on the inner wall of the cooling cylinder 6. The one end that leads to pipe 2 and keep away from cold water tank 4 is connected on spray pipe 10, and the upper end of spray pipe 10 is equipped with a plurality of shower nozzles 11 up, and hot water in the pipe 2 gets into behind the spray pipe 10 upwards spouts to the cooling cylinder 6 in through shower nozzle 11. The side wall of the lower end of the cooling cylinder 6 is provided with an air inlet shutter 13, and outside air can enter the cooling cylinder 6 through the air inlet shutter 13. The top of the cooling cylinder 6 is provided with a fan assembly 12, and the fan assembly 12 comprises an axial flow fan 21, a speed reducer 22 and a driving motor 23. The upper end of the cooling cylinder 6 is provided with a motor frame, the speed reducer 22 and the driving motor 23 are both arranged on the motor frame, and the axial flow fan 21 is arranged on an output shaft of the speed reducer 22. The fan assembly 12 can make the upper space inside the cooling cylinder 6 form negative pressure, so that the outside air enters the inside of the cooling cylinder 6 from the air inlet shutter 13 and moves upwards, the heat exchange with the sprayed hot water is completed in the moving process, and the hot air is finally discharged from the top of the cooling cylinder 6. A water collection tank 14 is provided below the cooling cylinder 6, and the heat-exchanged water falls into the water collection tank 14. The cooling cylinder 6 is provided with a water collector 24 inside, the water collector 24 is fixed on the inner wall of the cooling cylinder 6, and the water collector 24 is positioned below the axial flow fan 21. The water collector 24 can capture fine water drops brought out along with the airflow, so that the water loss caused by wind blowing of the cooling tower is reduced.

A water delivery pipe I15 is connected between the water collection tank 14 and the cooling tank 5, and a water pump II 16 is arranged on the water delivery pipe I15. The second water pump 16 conveys the water in the water collecting tank 14 to the cooling tank 5 through the first water conveying pipe 15 for further cooling. The cooling tank 5 is positioned above the cold water tank 4, and a water delivery pipe II 17 is connected between the cooling tank 5 and the cold water tank 4. The cooling box 5 is internally provided with coil pipes 18, the coil pipes 18 are arranged in order along the vertical direction, one end of the water conveying pipe I15, which is far away from the water collecting tank 14, is connected to the upper end of the coil pipe 18, and one end of the water conveying pipe II 17, which is far away from the cold water tank 4, is connected to the lower end of the coil pipe 18. The water passes through the coil 18 to transfer heat to the coil 18, and the coil 18 exchanges heat with the outside air, thereby cooling the water in the coil 18. An exhaust fan 19 is arranged on the front side wall of the cooling box 5, and a vent hole 20 is arranged on the rear side wall of the cooling box 5. The exhaust fan 19 can discharge the hot air heat-exchanged in the cooling box 5 from the cooling box 5 in time and make the air at normal temperature enter for continuing heat exchange, thereby enhancing the cooling effect on the water in the coil 18.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims

1. An air compressor with a high-efficiency heat dissipation function comprises an air compressor body (1) and is characterized in that water passing pipes (2) are arranged on the outer wall of the air compressor body (1), one side, close to the air compressor body (1), of each water passing pipe (2) is in contact with the outer wall of the air compressor body (1), heat radiating fins (3) are arranged between every two adjacent water passing pipes (2), two side walls of each heat radiating fin (3) are in contact with the side walls of the water passing pipes (2) on two sides respectively, a cold water tank (4), a cooling tank (5) and a cooling cylinder (6) are arranged on one side of the air compressor body (1), a distribution pipe (7) is arranged on one side of the cold water tank (4), one end of each water passing pipe (2) is connected to the distribution pipe (7), a water supply pipe (8) is connected between the distribution pipe (7) and the cold water tank (4), and a water pump I (9) is arranged on the water supply pipe (8), the inside of cooling cylinder (6) is close to middle high position and is equipped with spray pipe (10), the one end that cold water tank (4) were kept away from in water pipe (2) is connected on spray pipe (10), the upper end of spray pipe (10) is equipped with a plurality of shower nozzles (11) up, the top of cooling cylinder (6) is equipped with fan subassembly (12), the lower extreme lateral wall of cooling cylinder (6) is equipped with air inlet shutter (13), the below of cooling cylinder (6) is equipped with header tank (14), be connected with raceway (15) between header tank (14) and cooling tank (5), be equipped with water pump two (16) on raceway (15), cooling tank (5) and the top that is located cold water tank (4), be connected with raceway two (17) between cooling tank (5) and cold water tank (4).

2. The air compressor with the efficient heat dissipation function as claimed in claim 1, wherein: the cooling water tank is characterized in that coil pipes (18) are arranged in the cooling tank (5), the coil pipes (18) are arranged in order along the vertical direction, one end, far away from the water collecting tank (14), of the first water conveying pipe (15) is connected to the upper end of the coil pipes (18), and one end, far away from the cold water tank (4), of the second water conveying pipe (17) is connected to the lower end of the coil pipes (18).

3. The air compressor with the efficient heat dissipation function as claimed in claim 2, wherein: be equipped with exhaust fan (19) on the preceding lateral wall of cooler bin (5), ventilation hole (20) have been seted up on the back lateral wall of cooler bin (5).

4. The air compressor with the efficient heat dissipation function as claimed in claim 1, wherein: the fan assembly (12) comprises an axial flow fan (21), a speed reducer (22) and a driving motor (23), a motor frame is arranged at the upper end of the cooling cylinder (6), the speed reducer (22) and the driving motor (23) are both installed on the motor frame, and the axial flow fan (21) is arranged on an output shaft of the speed reducer (22).

5. The air compressor with the efficient heat dissipation function as claimed in claim 4, wherein: a water collector (24) is arranged in the cooling cylinder (6), the water collector (24) is fixed on the inner wall of the cooling cylinder (6), and the water collector (24) is positioned below the axial flow fan (21).

6. The air compressor with the efficient heat dissipation function as claimed in claim 1, wherein: be equipped with directly over air compressor machine body (1) and induced draft cover (25), the upper end of induced draft cover (25) is connected with exhaust pipe (26), the one end that induced draft cover (25) was kept away from in exhaust pipe (26) is equipped with air exhauster (27).

7. The air compressor with the efficient heat dissipation function as claimed in claim 1, wherein: the water distribution pipe is characterized in that an electromagnetic valve (28) is arranged on the water passing pipe (2), and the electromagnetic valve (28) is located at one end, close to the distribution pipe (7), of the water passing pipe (2).