CN215927717U - Air compressor machine heat sink - Google Patents

Abstract

The utility model provides a cooling device for an air compressor, which comprises: a housing; a plurality of air inlet fans and a plurality of air outlet fans are arranged on the side wall of the shell; an air outlet is also formed in one side wall of the shell, and a shutter is further arranged at the air outlet; the air compressor is arranged in the shell through the shell, and the exhaust fan and the air inlet fan are arranged on the shell to accelerate the flow of air flow in the shell; and the side wall of the shell is provided with an air guide opening and an air guide pipe which are connected, air is guided into the shell through the air guide opening and the air guide plate, and a shutter is arranged on the air inlet to block dust and rainwater in order to prevent dust or rainwater from entering the shell.

Description

Air compressor machine heat sink

Technical Field

The utility model relates to the technical field of air compressor cooling, in particular to an air compressor cooling device.

Background

Air compressor's kind is many, can divide into positive displacement compressor according to theory of operation, reciprocating compressor, centrifugal compressor, and air compressor commonly used now has piston air compressor, screw air compressor, and whichever air compressor machine, the application is all very extensive, and air compressor machine during operation produces the hot gas flow, makes air compressor machine room temperature rise, and when air compressor machine outdoor temperature reached 60 degrees, the air compressor machine shut down, and the workman will not have the gas available.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooling device for an air compressor, which is used for solving the technical problem that the existing air compressor cannot be used when the temperature exceeds 60 ℃.

The utility model provides an air compressor machine heat sink, includes: a housing; a plurality of air inlet fans and a plurality of air outlet fans are arranged on two opposite side walls of the shell; a cooling chamber is also arranged in the shell, and an air compressor is arranged in the cooling chamber; the side wall of the shell is also provided with an air outlet and an air inlet; the air outlet and the air inlet are both communicated with the cooling chamber; the air compressor machine sets up in the cooling chamber.

Preferably, the air inlet fan is arranged close to the bottom of the shell; an air inlet cover is arranged at the position of the air inlet fan; the air inlet cover guides cold air into the cooling chamber; an air outlet cover is arranged above the cooling chamber, the air outlet cover is connected with the air outlet through an air guide pipe, and the air outlet and the guide pipe are used for discharging air in the cooling chamber out of the shell; the exhaust fan is arranged at a position close to the top of the shell.

Preferably, the method further comprises the following steps: an unpowered hood; the unpowered hood is arranged on the top wall of the shell; the unpowered hood is used for generating air convection and discharging heat.

Preferably, the device also comprises a power supply circuit; the power supply circuit includes: a working power supply; and the working power supply is respectively connected with the air inlet fan and the exhaust fan.

Preferably, the air guide duct includes: the reducer pipe, the spiral pipe elbow and the air outlet cover;

the reducer pipe, the spiral pipe elbow and the air outlet cover are sequentially connected to form an air guide pipe; the reducer pipe with the air exit is connected, the spiral pipe elbow with go out the fan and be connected be provided with the suction fan in going out the fan housing.

Preferably, an air storage tank and a dryer are further arranged in the shell, the air compressor is connected with the air storage tank, the air storage tank is connected with the dryer, and an air outlet pipe is connected to the dryer; and filters are arranged between the dryer and the gas storage tank and on the gas outlet pipe.

Preferably, the method further comprises the following steps: a heat conductive sheet; the heat conducting fin is arranged on the side wall of the shell, a through hole is formed in the side wall of the heat conducting fin, and a heat conducting pipe is arranged in the through hole; the heat pipe is disposed around a sidewall of the housing.

Preferably, the method further comprises the following steps: a water tank; a water pump is arranged in the water tank; one end of the heat conduction pipe is connected with the water pump; the other end of the heat conduction pipe is connected with a water return pipe; the water return pipe is connected to the water tank.

Preferably, a fixing component is arranged on the louver; the fixing assembly includes: a protective shell; a movable rod is vertically arranged in the protective shell, one end of the movable rod extends out of the protective shell, the movable rod can move in the protective shell, a supporting sheet is arranged on the movable rod, and a spring is arranged on the movable rod between the supporting sheet and the top wall of the protective shell; moving parts are arranged on the left side and the right side of the movable rod; the movable piece is provided with a locking rod, the locking rod is horizontally arranged in the protective shell, one end of the locking rod extends out of the protective shell, and the movable piece drives the locking rod to move; a spring is arranged on the locking rod between the inner side wall of the protective shell and the movable piece; a plurality of connecting holes are formed in the side wall of the shell; the locking rod is matched with the connecting hole to fix the shutter at the air inlet and the air outlet.

Further comprising: a heat insulating layer and soundproof cotton; the heat insulation layer is arranged in the side wall of the shell; the heat insulation layer is made of asbestos; the soundproof cotton is fixedly arranged on the inner side wall of the shell.

The beneficial effects of the above technical scheme are: the air compressor is arranged in the shell through the shell, and the exhaust fan and the air inlet fan are arranged on the shell to accelerate the flow of air flow in the shell; and the side wall of the shell is provided with an air guide opening and an air guide pipe which are connected, air is guided into the shell through the air guide opening and the air guide plate, and a shutter is arranged on the air inlet to block dust and rainwater in order to prevent dust or rainwater from entering the shell.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a cooling device of an air compressor in the embodiment of the utility model;

FIG. 2 is a top view of a cooling device of an air compressor in an embodiment of the present invention;

FIG. 3 is a schematic structural view of a heat-conducting fin of an air compressor in the embodiment of the utility model;

FIG. 4 is a schematic view of a connection structure of a fixing member according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an automatic temperature control circuit according to an embodiment of the present invention.

1-shell, 2-cooling chamber, 3-exhaust fan, 4-air inlet fan, 5-unpowered hood, 6-shutter, 7-reducer pipe, 8-spiral pipe, 9-air outlet cover, 10-suction fan, 11-air inlet cover, 12-air storage tank, 13-dryer, 14-air outlet pipe, 15-heat conducting sheet, 16-heat conducting pipe, 17-spiral pipe elbow, 18-mercury thermometer, 19-working power supply, 20-electromagnetic relay, 21-power supply, 22-movable rod, 23-spring, 24-supporting sheet, 25-locking rod, 26-locking rod, 27-protective shell, 28-connecting hole and 29-filter.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

The embodiment of the utility model provides a cooling device for an air compressor, which comprises: a housing 1; a plurality of air inlet fans 4 and a plurality of exhaust fans 3 are arranged on two opposite side walls of the shell 1; a cooling chamber 2 is also arranged in the shell 1, and an air compressor is arranged in the cooling chamber 2; an air outlet and an air inlet are also formed in the side wall of the shell 1; the air outlet and the air inlet are both communicated with the cooling chamber 2; the air compressor is arranged in the cooling chamber 2.

The working principle of the technical scheme is as follows: a plurality of exhaust fans 3 are arranged on the left side wall of the shell 1, and a plurality of air inlet fans 4 are arranged on the right side of the shell 1; the positions of the exhaust fan 3 and the air inlet fan 4 can be set at will, and the cooling effect can be met; an air outlet is also arranged on one side of the shell 1, and the air outlet can be arranged on any side wall except the bottom wall of the shell 1; still be provided with cooling chamber 2 in the casing 1 to be provided with the air compressor machine in cooling chamber 2, the air exit all communicates with above-mentioned cooling chamber 2 with the air intake.

The beneficial effects of the above technical scheme are: through set up into fan 4 and exhaust fan 3 on the lateral wall at casing 1, the air current in the casing 1 flow with higher speed, the cooling efficiency and the cooling speed of promotion to the air compressor machine still are provided with air intake, air exit on the lateral wall of casing 1, and the air current passes through in the air intake enters into cooling chamber 2, through cooling chamber 2 back discharge cooling chamber 2, improves cooling, radiating efficiency.

In one embodiment, the air inlet fan 4 and the air outlet fan 3 are arranged on two opposite side walls of the casing 1; the air inlet fan 4 is arranged close to the bottom of the shell 1; an air inlet cover 11 is arranged at the position of the air inlet fan 4; the air inlet cover 11 guides cold air into the cooling chamber 2; an air outlet cover 9 is arranged above the cooling chamber 2, the air outlet cover 9 is connected with the air outlet through an air guide pipe, and the air outlet and the guide pipe are used for discharging air in the cooling chamber out of the shell 1; the exhaust fan 3 is arranged at a position close to the top of the shell 1; the air inlet and the air outlet are both provided with shutters 6; an air outlet pipe 14 is also arranged on the side wall of one side of the shell 1.

The working principle of the technical scheme is as follows: in the preferred scheme of the embodiment, the air inlet fan 4 and the exhaust fan 3 are arranged on two opposite side walls of the shell 1, so that air flow can enter from the air inlet fan 4 more quickly and be exhausted from the exhaust fan 3, and the cooling effect is better; meanwhile, because the hot air flow flows upwards, the cold air flow flows downwards, and based on the characteristic, the exhaust fan 3 is arranged at the position of the shell 1 close to the top, and the intake fan 4 is arranged at the position of the bottom of the shell 1; the cooling chamber 2 is arranged on the bottom wall of the shell 1 and on one side close to the air inlet fan 4, cold air is introduced into the cooling chamber 2 through the air inlet cover 11, the air outlet cover 9 is arranged on the top of the cooling chamber 2, the air outlet cover 9 is connected with an air outlet through an air guide pipe, and hot air is discharged out of the cooling chamber 2; an air outlet pipe 14 arranged at one side of the shell 1 is used for discharging air in the air compressor; the air inlet is provided with a shutter 6, and the shutter 6 is used for blocking dust or rainwater entering the shell 1, so that the rainwater and the dust are prevented from entering the air storage tank 12 and the dryer 13 of the cooling chamber 2 in the shell 1.

The beneficial effects of the above technical scheme are: the exhaust fan 3 and the air inlet fan 4 are arranged on two opposite side walls of the shell 1, so that the air flow is faster, the temperature reduction in the shell 1 is more facilitated, the exhaust fan 3 is arranged at a position close to the top of the shell 1, and the air inlet fan 4 is arranged at the bottom of the shell 1 because the hot air flow upwards and the cold air flow downwards; the arrangement mode can lead the air flow to enter from the air inlet fan 4, then the air flow is changed into hot air after being cooled, the hot air rises to the top of the shell 1 and is exhausted by the exhaust fan 3; the air inlet cover 11 and the exhaust hood which are arranged on the cooling chamber 2 can greatly reduce the temperature in the cooling chamber 2, the louver 6 is further arranged on the side wall of the shell 1, dust and rainwater can be blocked outside the shell 1 through the louver 6, and the influence of the dust and the rainwater on the normal work of the air compressor is avoided.

In one embodiment, further comprising: an unpowered funnel cap 5; the unpowered hood 5 is arranged on the top wall of the shell 1, and the unpowered hood 5 is used for generating air convection and discharging heat.

The working principle of the technical scheme is as follows: the unpowered hood 5 is arranged at the top of the shell 1, and the unpowered hood 5 is available in the prior art and can be purchased and obtained in the market; the unpowered hood 5 accelerates the air flow in any parallel direction and converts the air flow into vertical air flow from bottom to top by utilizing the principle that natural wind speed in the nature pushes a turbine of a fan to rotate and indoor and outdoor air convection so as to improve the indoor ventilation effect.

The beneficial effects of the above technical scheme are: the unpowered hood 5 can also accelerate the air flow, reduce the load of the exhaust fan 3, and reduce the cost and the noise by using the unpowered hood 5 at a lower temperature.

In one embodiment, further comprising, a power supply circuit; the power supply circuit includes: a working power supply; and the working power supply is respectively connected with the air inlet fan 4 and the exhaust fan 3.

The working principle of the technical scheme is as follows: the air inlet fan 4 and the exhaust fan 3 are connected with a working power supply through electric wires, and the working power supply provides power for the air inlet fan 4 and the exhaust fan 3.

The beneficial effects of the above technical scheme are: the power supply circuit is arranged to provide power for the air inlet fan 4 and the exhaust fan 3, so that the air inlet fan 4 and the exhaust fan 3 rotate to cool the interior of the shell 1.

In one embodiment the air duct comprises: the reducer pipe 7, the spiral pipe 8, the spiral pipe elbow 17 and the air outlet cover 9;

the reducer pipe 7, the spiral pipe 8, the spiral pipe elbow 17 and the air outlet cover 9 are sequentially connected to form an air guide pipe; the reducing pipe is connected with the air outlet, the spiral pipe elbow is connected with the air outlet cover, and the air outlet cover 9 is internally provided with a suction fan 10.

The working principle of the technical scheme is as follows: the spiral pipe 8, the elbow of the spiral pipe 8 and the air outlet cover 9 are connected to form an air guide pipe, and air is directly guided to the air compressor to cool the air compressor; the air outlet cover 9 is provided with an air suction fan 10, and the connection mode and the arrangement mode are conventional technical means of technicians in the field.

The beneficial effects of the above technical scheme are: the cold air is directly guided to the air compressor through the air guide pipe, a large cooling effect can be achieved on the air compressor, and the suction fan 10 can accelerate the hot air in the cooling chamber 2 to be discharged out of the cooling chamber 2.

In one embodiment: an air storage tank 12 and a dryer 13 are further arranged in the shell 1, the air compressor is connected with the air storage tank 12, the air storage tank 12 is connected with the dryer 13, and the dryer 13 is connected with an air outlet pipe; and filters are arranged between the dryer 13 and the gas storage tank 12 and on the gas outlet pipe.

The working principle of the technical scheme is as follows: the air compressor compresses air and transmits the compressed air to the air storage tank 12 for storage, the air storage tank 12 is connected with the dryer 13, and when the air in the air storage tank 12 is discharged through the dryer 13, the dryer 13 dries moisture in the air; meanwhile, the filter is arranged to filter dust in the gas.

In one embodiment, further comprising: a heat conductive sheet 16; the heat conducting fin 16 is arranged on the side wall of the shell 1, a through hole is formed in the side wall of the heat conducting fin 16, and a heat conducting pipe is arranged in the through hole; the heat conductive pipe is disposed around the side wall of the housing 1.

The working principle of the technical scheme is as follows: through set up conducting strip 16 on the lateral wall at casing 1, conducting strip 16 is the cubic, can pass through the bolt, perhaps welded mode is fixed in one side of casing 1, and conducting strip 16 is provided with a plurality ofly, the through-hole has been seted up on conducting strip 16, the heat pipe passes the through-hole that sets up on conducting strip 16, be about to the heat pipe fix on casing 1, the inside of heat pipe is the cavity, the both ends of heat pipe can set up the outside at casing 1, also can set up the inside at casing 1, conducting strip 16 and heat pipe can set up on four lateral walls of casing 1, also can set up on a lateral wall.

The beneficial effects of the above technical scheme are: through set up conducting strip 16 on casing 1, with heat transfer to conducting strip 16 on the casing 1 on, set up the heat pipe on conducting strip 16, but the cooling liquid of circulating flow in the heat pipe can play the cooling effect to conducting strip 16.

In one embodiment, further comprising: a water tank; a water pump is arranged in the water tank; one end of the heat conduction pipe is connected with the water pump; the other end of the heat conduction pipe is connected with a water return pipe; the water return pipe is connected to the water tank.

The working principle of the technical scheme is as follows: set up the water pump in the water tank, the water pump leads to pipe to be connected with the one end of heat pipe, and the other end of heat pipe is connected with the wet return, and coolant liquid in the water tank is taken out from the water pump, flows into in the water tank from the wet return through the heat pipe.

The beneficial effects of the above technical scheme are: the coolant liquid of incasement is taken out from the water pump, through the heat pipe, takes away the heat in the box, and simultaneously, the aqueduct contacts with conducting strip 16, also takes away partly with the heat on the conducting strip 16, carries out cooling to casing 1 inside, flows into in the water tank from the wet return.

In one embodiment, the shutter 6 is provided with a fixing assembly; the fixing assembly includes: a protective case 27; a movable rod 22 is vertically arranged in the protective shell 27, one end of the movable rod 22 extends out of the protective shell 27, the movable rod 22 can move in the protective shell 27, a supporting sheet 24 is arranged on the movable rod 22, and a spring 23 is arranged on the movable rod 22 between the supporting sheet 24 and the top wall of the protective shell 27; the movable piece 26 is arranged at the left side and the right side of the movable rod 22; a locking rod 25 is arranged on the movable member 26, the locking rod 25 is horizontally arranged in the protective shell 27, one end of the locking rod 25 extends out of the protective shell 27, and the movable member 26 drives the locking rod 25 to move; a spring 23 is arranged on the locking rod 25 between the inner side wall of the protective shell 27 and the movable piece 26;

a plurality of connecting holes 28 are formed in the side wall of the shell; the locking rod 25 is matched with the connecting hole 28 to fix the shutter 6 at the air inlet and the air outlet.

The working principle or the beneficial effects of the technical scheme are as follows: by fixedly arranging the protective shell 27 on the two opposite side walls of the shutter 6; a movable rod 25 which can move in the protective shell 27 is arranged in the protective shell 27, a supporting plate 24 is arranged on the movable rod 25 in the shell, the supporting plate 24 is used for supporting the spring 23, and the spring 23 is used for resetting the movable rod 25; a movable piece 26 is arranged on the left side and the right side of the movable rod 25, a locking rod 25 is fixedly arranged on the movable piece 26, one end of the locking rod 25 also extends out of the protective shell 27, meanwhile, a spring 23 is arranged between the inner side wall of the protective shell 27 and the movable piece 26, and the spring 23 is used for forcing the movable piece to drive the locking rod 25 to move when the movable rod 25 moves upwards; a plurality of connecting holes 28 are formed in the air inlet and the air outlet of the shell, the connecting holes 28 are used for being matched with the locking rod 25, when the movable rod 25 moves upwards, the spring 23 enables the movable piece 26 to move leftwards or rightwards to drive the locking rod 25 to move, the locking rod 25 is separated from the connecting holes 28, the shutter 6 can be detached, and certainly, the movable rod 25 moves upwards to apply force; when the movable rod 25 is not stressed, i.e. in the state shown in the figure, the locking rod 25 is matched with the connecting hole 28 to fix the shutter 6; the shutter 6 is disassembled, and the shutter 6 is convenient to clean and maintain.

In one embodiment, further comprising: asbestos; the asbestos is arranged in the side walls of the housing 1.

The working principle and the beneficial effects of the technical scheme are as follows: because casing 1 sets up outside the open air, also can produce very high temperature very much under the sunshine shines, especially summer noon, consequently set up the asbestos in casing 1's lateral wall, play the effect of keeping apart the temperature, simultaneously, if the conflagration takes place, the asbestos also can play the fire prevention effect.

In one embodiment, further comprising: sound insulation cotton; the soundproof cotton is fixedly arranged on the inner side wall of the shell 1.

The working principle and the beneficial effects of the technical scheme are as follows: because the air compressor machine can take place great sound at the during operation, consequently set up soundproof cotton on the lateral wall of casing 1 and can reduce the noise that the air compressor machine produced.

In one embodiment, further comprising: a temperature automatic control circuit; the automatic temperature control circuit is arranged in the shell 1; the automatic temperature control circuit comprises a mercury thermometer 18, a power supply 21 and an electromagnetic relay 20; a first lead is arranged at the lower limit of the mercury thermometer 18, and a second lead is arranged at the upper limit of the temperature range of the mercury thermometer 18; one end of the first lead is connected with the lower limit of the mercury thermometer 18, and the other end of the first lead is connected with the positive electrode of the power supply 21; one end of the second lead is connected with the upper limit in the temperature range of the mercury thermometer 18; the other end of the second wire is connected with the coil of the electromagnetic relay 20; the negative pole of the power supply 21 is connected with the coil; the moving contact and the fixed contact of the electromagnetic relay 20 are connected in the power supply circuit.

The working principle of the technical scheme is as follows: the temperature control circuit is arranged in the shell 1 and is used for detecting the temperature in the shell 1, and the measuring range value of the thermometer is preferably 50 ℃ in the embodiment; the mercury thermometer 18 in the temperature control circuit has a conductive function, when the temperature measured by the thermometer in the shell 1 exceeds 50 ℃, the circuit is connected, and the contact of the electromagnetic relay 20 is closed; since the contacts of the electromagnetic relay 20 are provided in the upper power supply circuit, the contacts of the electromagnetic relay 20 form a path after being closed; and the exhaust fan 3 and the intake fan 4 work normally.

The beneficial effects of the above technical scheme are: through setting up temperature control circuit, because this circuit is the physical circuit, do not have the sensor, consequently also more reliable, when reaching the temperature of predetermineeing, the circuit circular telegram is for cooling down in the casing 1, heat dissipation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the phrase "comprising a. -. said" to define an element does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides an air compressor machine heat sink which characterized in that includes: a housing (1);

a plurality of air inlet fans (4) and a plurality of exhaust fans (3) are arranged on two opposite side walls of the shell (1); a cooling chamber (2) is also arranged in the shell (1), and an air compressor is arranged in the cooling chamber (2); an air outlet and an air inlet are also formed in the side wall of the shell (1); the air outlet and the air inlet are both communicated with the cooling chamber (2); the air compressor is arranged in the cooling chamber (2).

2. The air compressor cooling device according to claim 1, wherein the cooling device is a fan-shaped cooling device

The air inlet fan (4) is arranged close to the bottom of the shell (1); an air inlet cover (11) is arranged at the position of the air inlet fan (4); the air inlet cover (11) guides cold air into the cooling chamber (2); an air outlet cover (9) is arranged above the cooling chamber (2), the air outlet cover (9) is connected with the air outlet through an air guide pipe, and the air outlet and the guide pipe are used for discharging air in the cooling chamber (2) out of the shell (1); the exhaust fan (3) is arranged at a position close to the top of the shell (1); the air inlet and the air outlet are both detachably provided with shutters (6).

3. The air compressor cooling device according to claim 1, further comprising: an unpowered hood (5);

the unpowered hood (5) is arranged on the top wall of the shell (1); the unpowered hood (5) is used for carrying out convection or ventilation on air inside and outside the shell.

4. The air compressor cooling device according to claim 3, further comprising a power supply circuit; the power supply circuit includes: a working power supply (19);

and the working power supply (19) is respectively connected with the air inlet fan (4) and the exhaust fan (3).

5. The air compressor cooling device according to claim 2, wherein the air duct includes: the reducer pipe (7), the spiral pipe (8), the spiral pipe elbow (17) and the air outlet cover (9);

the reducer pipe (7), the spiral pipe (8), the spiral pipe elbow (17) and the air outlet cover (9) are sequentially connected to form an air guide pipe; the reducer pipe with the air exit is connected, the spiral pipe elbow with go out the fan connection be provided with aspiration fan (10) in going out fan housing (9).

6. The air compressor cooling device according to claim 2, wherein an air storage tank (12) and a dryer (13) are further arranged in the casing, the air compressor is connected with the air storage tank, the air storage tank (12) is connected with the dryer (13), and an air outlet pipe (14) is connected to the dryer (13); and filters (29) are arranged between the dryer (13) and the air storage tank (12) and on the air outlet pipe (14).

7. The air compressor cooling device according to claim 1, further comprising: a heat conductive sheet (15);

the heat conducting fins (15) are arranged on the side wall of the shell (1), through holes are formed in the side wall of the heat conducting fins (15), and heat conducting pipes (16) are arranged in the through holes; the heat pipe (16) is disposed around a side wall of the housing (1).

8. The air compressor cooling device according to claim 7, further comprising: a water tank;

a water pump is arranged in the water tank; one end of the heat conduction pipe (16) is connected with the water pump; the other end of the heat conduction pipe (16) is connected with a water return pipe; the water return pipe is connected to the water tank.

9. The air compressor cooling device according to claim 2, characterized in that a fixing component is arranged on the louver (6);

the fixing assembly includes: a protective case (27);

a movable rod (22) is vertically arranged in the protective shell (27), one end of the movable rod (22) extends out of the protective shell (27), the movable rod (22) can move in the protective shell (27), a support sheet (24) is arranged on the movable rod (22), and a spring (23) is arranged on the movable rod (22) between the support sheet (24) and the top wall of the protective shell (27); the left side and the right side of the movable rod (22) are provided with movable pieces (26); a locking rod (25) is arranged on the movable member (26), the locking rod (25) is horizontally arranged in the protective shell (27), one end of the locking rod (25) extends out of the protective shell (27), and the movable member (26) drives the locking rod (25) to move; a spring (23) is arranged on the locking rod (25) between the inner side wall of the protective shell (27) and the movable piece;

a plurality of connecting holes (28) are formed in the side wall of the shell (1); the locking rod (25) is matched with the connecting hole (28) to fix the shutter (6) at the air inlet and the air outlet.

10. The air compressor cooling device according to claim 1, further comprising: a heat insulating layer and soundproof cotton;

the heat insulation layer is arranged in the side wall of the shell (1); the heat insulation layer is made of asbestos;

the soundproof cotton is fixedly arranged on the inner side wall of the shell.

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