CN214092230U

CN214092230U - Gas-liquid two-phase cooling device for air compressor

Info

Publication number: CN214092230U
Application number: CN202022535177.5U
Authority: CN
Inventors: 李守金
Original assignee: Hangzhou Gosda Brake Parts Manufacturing Co ltd
Current assignee: Hangzhou Gosda Brake Parts Manufacturing Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-31
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a gas-liquid two-phase cooling device for air compressor, which comprises a housin, the air intake has evenly been seted up from top to bottom to the left side lateral wall of casing, be provided with the fan in the air intake, the air outlet has been seted up to the right side lateral wall central authorities department of casing, the fixed cooler bin that is provided with in casing top, the air outlet is through going out tuber pipe and cooler bin right side central authorities department intercommunication, the air intake passes through air-supply line and cooler bin left side central authorities department intercommunication, be provided with condenser tube in the cooler bin. The utility model discloses a set up the cooler bin in the casing top, the casing left side sets up the air intake, and the right side sets up the air outlet, and air intake and air outlet set up the S-shaped wind channel through air-supply line and play tuber pipe and cooler bin intercommunication respectively in the cooler bin, and set up condenser tube in the S-shaped wind channel, and the cooling water in the condenser tube cools off hot-air, then gets back to in the casing, combines to cool down to casing inside through gas-liquid two.

Description

Gas-liquid two-phase cooling device for air compressor

Technical Field

The utility model relates to an air compressor technical field specifically is a gas-liquid two-phase cooling device for air compressor.

Background

An air compressor is a device for compressing gas, and is constructed similarly to a water pump. The air compressor is a main body in the core equipment for providing air source power, an electromechanical bleed air source device, a device for converting mechanical energy of a motive power (usually a motor or a diesel engine) into gas pressure energy, and an air pressure generating device for compressing air.

The air compressor is more because inside electrical structure, and air compressor during operation, inside electrical structure produces the heat, and the heat gathers in air compressor, reduces air compressor's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas-liquid two-phase cooling device for air compressor to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a gas-liquid two-phase cooling device for air compressor, includes the casing, the air intake has evenly been seted up from top to bottom to the left side lateral wall of casing, be provided with the fan in the air intake, the air outlet has been seted up to the right side lateral wall central authorities of casing, the fixed cooler bin that is provided with in casing top, the air outlet is through going out tuber pipe and cooler bin right side central authorities intercommunication, the air intake passes through air-supply line and cooler bin left side central authorities intercommunication, be provided with condenser tube in the cooler bin.

As a further aspect of the present invention: the bottom of casing vertical welding downwards has the support column, the fixed horizontal welding in bottom of support column has the base.

As a further aspect of the present invention: the air inlet is internally and fixedly provided with a mounting plate on the left side, the fan is fixedly mounted on the mounting plate, the air inlet is internally and fixedly provided with a protection plate on the right side, and through holes are uniformly formed in the mounting plate and the protection plate.

As a further aspect of the present invention: the air inlet is communicated with the air inlet pipe through the air inlet cover, and the air outlet is communicated with the corresponding position on the air outlet pipe through the air outlet cover.

As a further aspect of the present invention: the cooling box is characterized in that a horizontal and longitudinal fixed partition plate is transversely and uniformly fixed in the cooling box, openings are respectively arranged at the front end and the rear end of each adjacent fixed partition plate, and the cooling water pipe is an S-shaped bent pipe and sequentially penetrates through the front opening and the rear opening.

As a further aspect of the present invention: the fixed cold water storage cistern that is provided with in rear side of casing, condenser pipe's in the cold water storage cistern input is connected with the inlet tube, and the inlet tube other end stretches into the cold water storage cistern in bottom, condenser pipe's output passes through outlet pipe and cold water storage cistern intercommunication, the cold water storage cistern top is provided with the condenser.

As a further aspect of the present invention: the heat collecting plate is arranged above the top wall of the shell, the heat conducting plate is arranged at the bottom of the heat collecting plate, and the heat insulating plate is arranged outside the side wall of the cooling box.

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

1. the utility model discloses a set up the cooler bin in the casing top, the casing left side sets up the air intake, and the right side sets up the air outlet, and air intake and air outlet set up the S-shaped wind channel through air-supply line and play tuber pipe and cooler bin intercommunication respectively in the cooler bin, and set up condenser tube in the S-shaped wind channel, and the cooling water in the condenser tube cools off hot-air, then gets back to in the casing, combines to cool down to casing inside through gas-liquid two.

2. The utility model discloses collect the air conditioning heat accessible thermal-arrest board in the cooler bin, through the heat-conducting plate to the inside transmission of casing, help the inside cooling of casing, the lateral wall of cooler bin is provided with the heat insulating board outward, reduces the air conditioning heat and scatters and disappears.

Drawings

Fig. 1 is a schematic structural view of a gas-liquid two-phase cooling device for an air compressor.

Fig. 2 is a schematic structural diagram of a cooling box in a gas-liquid two-phase cooling device for an air compressor.

Fig. 3 is a rear view of a gas-liquid two-phase cooling device for an air compressor.

Fig. 4 is a schematic diagram of the internal structure of the side wall of the cooling box in the gas-liquid two-phase cooling device for the air compressor.

In the figure: the heat-insulation air conditioner comprises a shell 1, support columns 2, a base 3, an air inlet 4, a mounting plate 5, a fan 6, through holes 7, a protection plate 8, an air inlet cover 9, an air outlet 10, an air outlet cover 11, an air outlet pipe 12, a cooling box 13, an air inlet pipe 14, a fixed partition plate 15, an opening 16, a cooling water pipe 17, a cooling water tank 18, a condenser 19, a water inlet pipe 20, a water outlet pipe 21, a heat collection plate 22, a heat conduction plate 23 and a heat insulation plate 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, a gas-liquid two-phase cooling device for an air compressor includes a housing 1, an electrical structure is disposed in the housing 1, air inlets 4 are uniformly formed in the upper and lower sides of the left side wall of the housing 1, fans 6 are disposed in the air inlets 4, the fans 6 blow air into the housing 1, so that the air in the housing 1 flows, an air outlet 10 is disposed in the center of the right side wall of the housing 1, a cooling box 13 is fixedly disposed at the top end of the housing 1, the air outlet 10 is communicated with the center of the right side of the cooling box 13 through an air outlet pipe 12, the air inlets 4 are communicated with the center of the left side of the cooling box 13 through an air inlet pipe 14, and a cooling water pipe 17 is disposed in the cooling box 13 to perform heat exchange and cooling on the air.

The downward vertical welding in bottom of casing 1 has support column 2, carries out the outrigger to casing 1, and the fixed horizontal welding in bottom of support column 2 has base 3, improves stability.

The air inlet 4 is internally provided with a mounting plate 5 at the left side, the fan 6 is fixedly mounted on the mounting plate 5, the air inlet 4 is internally provided with a protection plate 8 at the right side, and the mounting plate 5 and the protection plate 8 are evenly provided with through holes 7.

The air inlet 4 is communicated with an air inlet pipe 14 through an air inlet cover 9, and the air outlet 4 is respectively communicated with the corresponding positions on an air outlet pipe 12 through an air outlet cover 11.

The cooling box 13 is internally and horizontally and uniformly fixed with fixed partition plates 15 which are horizontally and longitudinally arranged, the front end and the rear end of each adjacent fixed partition plate 15 are respectively provided with an opening 16 to form an S-shaped air duct, so that the path of air in the cooling box 13 is increased, and the cooling water pipe 17 is an S-shaped bent pipe and sequentially penetrates through the front opening 16 and the rear opening 16 which are adjacent.

The fixed cold water tank 18 that is provided with of rear side of casing 1, condenser pipe 17's in the cooler bin 13 input is connected with inlet tube 20, and the inlet tube 20 other end stretches into bottom in the cold water tank 18, be provided with the water pump on the inlet tube 20, outlet pipe 21 and cold water tank 18 intercommunication are passed through to the output of condenser pipe 17, cold water tank 18 top is provided with condenser 19, condenser 19 carries out the heat transfer condensation to the water in the cold water tank 18, the cooling water in the cold water tank 18 passes through the inlet tube 20 and gets into in the condenser pipe 17 in the cooler bin 13, then get back to in the cold water tank 18 through outlet pipe 21, carry out the heat transfer cooling to the air heat that gets into in the cooler bin 13 through the endless cooling water.

The top wall of the casing 1 is provided with a heat collecting plate 22, the bottom of the heat collecting plate 22 is provided with a heat conducting plate 23, the cold air heat in the cooling box 13 can be collected by the heat collecting plate 22 and transferred to the inside of the casing 1 through the heat conducting plate 23, which is helpful for cooling the inside of the casing 1, and the side wall of the cooling box 13 is provided with a heat insulating plate 24, which reduces the heat loss of the cold air.

The utility model discloses a theory of operation is: the fan 6 in the air inlet 4 works to blow air to the inside of the shell 1, hot air enters the S-shaped air channel in the cooling box 13 through the air outlet 10 and the air outlet pipe 12, cooling water in the cooling box 18 enters the cooling water pipe 17 in the cooling box 13 through the water inlet pipe 20 and then returns to the cooling box 18 through the water outlet pipe 21, air heat entering the cooling box 13 is subjected to heat exchange and cooling through circulating cooling water, cooled air returns to the shell 1 through the air inlet pipe 14 and the air inlet 4, air circulation is achieved, the inside of the shell 1 is cooled through gas-liquid two-phase combination, meanwhile, cold air heat in the cooling box 13 can be collected through the heat collecting plate 22, the heat is transmitted to the inside of the shell 1 through the heat conducting plate 23, the inside of the shell 1 is favorably cooled, the heat insulating plate 24 is arranged outside the side wall of the cooling box 13, and cold air heat loss is reduced.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a gas-liquid two-phase cooling device for air compressor, includes casing (1), its characterized in that, air intake (4) have evenly been seted up from top to bottom to the left side lateral wall of casing (1), be provided with fan (6) in air intake (4), air outlet (10) have been seted up to the right side lateral wall central authorities department of casing (1), casing (1) top is fixed to be provided with cooler bin (13), air outlet (10) are through going out tuber pipe (12) and cooler bin (13) right side central authorities department intercommunication, air intake (4) are through air-supply line (14) and cooler bin (13) left side central authorities department intercommunication, be provided with cooling water pipe (17) in cooler bin (13).

2. The gas-liquid two-phase cooling device for the air compressor is characterized in that a support column (2) is vertically welded at the bottom of the shell (1) downwards, and a base (3) is fixedly and horizontally welded at the bottom of the support column (2).

3. The gas-liquid two-phase cooling device for the air compressor is characterized in that a mounting plate (5) is fixedly arranged at the left side in the air inlet (4), the fan (6) is fixedly arranged on the mounting plate (5), a protection plate (8) is fixedly arranged at the right side in the air inlet (4), and through holes (7) are uniformly formed in the mounting plate (5) and the protection plate (8).

4. The gas-liquid two-phase cooling device for the air compressor is characterized in that the air inlet (4) is communicated with the air inlet pipe (14) through an air inlet cover (9), and the air outlets (10) are respectively communicated with corresponding positions on the air outlet pipe (12) through an air outlet cover (11).

5. The gas-liquid two-phase cooling device for the air compressor according to claim 1, wherein fixed partition plates (15) horizontally and longitudinally arranged are transversely and uniformly fixed in the cooling tank (13), openings (16) are respectively formed at the front end and the rear end of each adjacent fixed partition plate (15), and the cooling water pipes (17) are S-shaped bent pipes and sequentially penetrate through the front and rear adjacent openings (16).

6. The gas-liquid two-phase cooling device for the air compressor is characterized in that a cold water tank (18) is fixedly arranged on the rear side of the shell (1), an input end of a cooling water pipe (17) in the cooling tank (13) is connected with a water inlet pipe (20), the other end of the water inlet pipe (20) extends into the inner bottom end of the cold water tank (18), an output end of the cooling water pipe (17) is communicated with the cold water tank (18) through a water outlet pipe (21), and a condenser (19) is arranged above the cold water tank (18).

7. Gas-liquid two-phase cooling device for air compressor according to claim 1, characterized in that a heat collecting plate (22) is arranged above the top wall of the housing (1), a heat conducting plate (23) is arranged at the bottom of the heat collecting plate (22), and a heat insulating plate (24) is arranged outside the side wall of the cooling box (13).