Heat dissipation device of air compressor

Abstract

The utility model discloses an air compressor heat dissipation device which comprises an air compressor cover body and a wind chamber body, the wind chamber body is arranged outside the wind chamber body in an attached mode, and a hot air exhaust assembly with an air filtering and purifying function is arranged inside the wind chamber body in a built-in combined mode. The air compressor hood has the beneficial effects that the wind chamber body is installed outside the air compressor hood body in a combined mode, and the hot air exhaust assembly with the air filtering and purifying function is arranged in the wind chamber body in a combined mode; then hot air in the air compressor hood body can be led out and exhausted in a mode that a plurality of axial flow fan bodies of the hot air exhausting assembly work and suck, and meanwhile, the hot air can be filtered and purified in a mode that the hot air passes through a filter element body and then is exhausted through a corrugated connecting pipe; the hot air is stably exhausted, meanwhile, peculiar smell of the hot air is purified, and the actual use requirement in the factory workshop environment is better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to air compressor auxiliary assembly field, concretely relates to an air compressor heat abstractor. BACKGROUND

[0002] Air compressor is a kind of mechanical equipment that compresses and improves gas pressure, is widely used in industrial field, and the function of air compressor is to convert the mechanical energy of prime mover (usually motor) into gas pressure energy, provides compressed air for various equipment and device, specifically when using air compressor, if heat is not promptly dissipated, it will cause the temperature of air compressor to rise, influence the normal operation of air compressor, at this moment, heat abstractor needs to be used.

[0003] In prior art, to screw air compressor, in order to discharge the heat accumulated in the machine cover in time, it is necessary to set up air cooling unit as heat abstractor to suck the heat in the machine cover to air duct and discharge to outdoor, but the air cooling unit in the specific design, first, it usually only has the function of air extraction, and the hot air in the machine cover often has the odor of lubricating oil, if not treated, it will be directly discharged to outdoor, which is easy to cause air pollution, and the dismounting mode of air cooling unit is relatively complex, causing the air cooling unit to be inconvenient to dismount and maintain. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of air compressor heat abstractors, comprising air compressor machine cover body and air suction box body, the air suction box body is attached and arranged in the outside of the air suction box body, both sides of the air suction box body are combined to be provided with dismounting and combination component, and the air suction box body is detachably fixed in the outside of the air compressor machine cover body by the dismounting and combination component;

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of air compressor heat abstractor, comprising air compressor machine cover body and air suction box body, the air suction box body is attached and arranged in the outside of the air suction box body, both sides of the air suction box body are combined to be provided with dismounting and combination component, and the air suction box body is detachably fixed in the outside of the air compressor machine cover body by the dismounting and combination component;

[0007] The inside of the air suction box body is combined with a hot air exhaust assembly with air filtering and purifying function, which is used to lead the hot air inside the air compressor cover body out and filter and purify the exhaust hot air.

[0008] As preferred, the hot air exhaust assembly comprises an axial flow fan body and a filter core body, the rear part of the air suction box body is open, the rear end of the air suction box body is enclosed and fixed with an enclosing plate, and the enclosing plate is provided with a plurality of mounting hole positions along the longitudinal direction, the air compressor cover body is provided with a plurality of air suction hole positions along the longitudinal direction, and the mounting hole positions and the air suction hole positions are respectively longitudinally coaxially corresponding, each mounting hole position is longitudinally coaxially fixed with the axial flow fan body, and the rear part of the axial flow fan body is longitudinally coaxially inserted into the corresponding air suction hole position in a sliding fit manner, the top surface of the air suction box body is vertically fixed and communicated with an air outlet pipe in front of the enclosing plate, the bottom surface of the air suction box body is vertically fixed and communicated with a mounting pipe, and the mounting pipe and the air outlet pipe are vertically coaxially corresponding, and the filter core body is inserted into the air outlet pipe from the lower end of the mounting pipe in a vertical sliding fit manner, and the bottom end of the mounting pipe is coaxially detachably mounted with a cover for plugging.

[0009] As preferred, the air suction direction of the axial flow fan body is from rear to front along the longitudinal direction, the filter core body is a cylindrical active carbon air filter core with the top end higher than the bottom end of the air outlet pipe.

[0010] As preferred, the front and rear ends of the axial flow fan body are provided with porous cover, the top surface of the air suction box body is provided with a fan controller for working control of the axial flow fan body, and the axial flow fan body is electrically connected with the fan controller.

[0011] As preferred, the top of the air outlet pipe is coaxially connected with a corrugated connecting pipe through a pipe joint, the top end of the corrugated connecting pipe is also coaxially provided with the pipe joint, and the cover and the mounting pipe are coaxially detachably combined through thread cooperation.

[0012] As preferred, the rear end surface of the air suction box body is attached and fixed with a whole sealing strip, and the sealing strip is attached and pressed on the outer surface of the air compressor cover body.

[0013] As a preferred, the disassembling and assembling combination assembly comprises wing plates, connecting studs and threaded sleeves, the wing plates are vertically fixed on both sides of the suction box body along the transverse direction, the upper and lower positions of the wing plates on both sides are provided with through holes along the longitudinal direction, the connecting studs are coaxially inserted into the through holes along the longitudinal direction, the front ends of the connecting studs protruding out of the through holes are coaxially connected with end heads, the outer surface of the air compressor cover body is fixed with the threaded sleeves corresponding to the through holes along the longitudinal direction, the connecting studs are coaxially screwed with the corresponding threaded sleeves, and the end heads are pressed against the front of the corresponding wing plates.

[0014] As a preferred, the connecting studs are coaxially screwed or slid through the corresponding through holes, and the rear ends of the connecting studs are not in contact with the inner rear ends of the corresponding threaded sleeves.

[0015] As a preferred, the front end faces of the end heads are provided with internal hexagonal force applying grooves.

[0016] The air compressor heat dissipation device has the advantages that the air compressor heat dissipation device is combined and installed outside the air compressor cover body, the hot air exhaust assembly with the air filtering and purifying function is combined and arranged in the air exhaust box body, the hot air in the air compressor cover body can be sucked out and exhausted through the working suction of the axial flow fans of the hot air exhaust assembly, the hot air is filtered and purified through the filtering core and the corrugated connecting pipe, the stable exhaust of the hot air is realized, the odor purification of the hot air is realized, and the actual use requirement in the factory workshop environment is met.

[0017] The air compressor heat dissipation device has the advantages that the air compressor heat dissipation device is combined and installed outside the air compressor cover body, the hot air exhaust assembly with the air filtering and purifying function is combined and arranged in the air exhaust box body, the hot air in the air compressor cover body can be sucked out and exhausted through the working suction of the axial flow fans of the hot air exhaust assembly, the hot air is filtered and purified through the filtering core and the corrugated connecting pipe, the stable exhaust of the hot air is realized, the odor purification of the hot air is realized, and the actual use requirement in the factory workshop environment is met.

[0018] 2. The filter element body is coaxially fitted with the installation tube and sealed with a cap inside the exhaust box body. Simply unscrew the cap to pull the filter element body vertically downwards to remove the installation tube and take it out of the exhaust box body. The assembly and disassembly of the filter element body inside the exhaust box body is simple and easy to achieve. It is convenient to place the filter element body inside the exhaust box body for air filtration and purification, and it is also convenient to remove the filter element body from the exhaust box body for cleaning, maintenance and replacement operations.

[0019] 3. By using the connecting studs of the assembly and disassembly components to pass through the through holes and engage with the threaded sleeve on the same axis, the wing plate and the exhaust box body can be assembled and installed together on the outside of the air compressor housing. At the same time, by simply unscrewing the connecting studs, the wing plate and the exhaust box body can be removed from the outside of the air compressor housing. The assembly and disassembly of the wing plate and the exhaust box body on the outside of the air compressor housing is simple and easy to implement. It is convenient to quickly assemble the wing plate and the exhaust box body on the outside of the air compressor housing and then use the hot air exhaust component to cool the inside of the air compressor housing. At the same time, it is convenient to remove the wing plate and the exhaust box body from the outside of the air compressor housing and then inspect and maintain the hot air exhaust component. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is an overall isometric schematic diagram of this utility model;

[0022] Figure 2 This is a utility model Figure 1 A schematic diagram of the cross-section;

[0023] Figure 3 This is a utility model Figure 1 A schematic diagram of the cross-section;

[0024] Figure 4 This is a utility model Figure 1 A schematic diagram of the cross-section;

[0025] Figure 5 This is a utility model Figure 1 Front view diagram;

[0026] Figure 6 This is a utility model Figure 1 A top-down view.

[0027] The annotations in the attached figures are explained as follows:

[0028] 1, air compressor cover body; 101, air extraction hole; 2, air extraction box body; 3, disassembly and assembly assembly; 301, threaded sleeve; 302, connecting stud; 303, wing plate; 304, end; 305, force slot; 306, insertion hole; 4, hot air exhaust assembly; 401, pipe joint; 402, corrugated connecting pipe; 403, fan controller; 404, mounting hole; 405, axial flow fan body; 406, porous cover; 407, sealing plate; 408, filter element body; 409, sealing strip; 4010, air outlet pipe; 4011, mounting pipe; 4012, cover. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0030] Referring to Figures 1-6 The utility model provides a kind of air compressor heat sink, including air compressor cover body 1 and air extraction box body 2, air extraction box body 2 is attached and is arranged at the outside of air extraction box body 2, air extraction box body 2 both sides are combined and arranged with disassembly and assembly assembly 3, and air extraction box body 2 is detachably fixed at the outside of air compressor cover body 1 by disassembly and assembly assembly 3, specifically, disassembly and assembly assembly 3 includes wing plate 303, connecting stud 302 and threaded sleeve 301, air extraction box body 2 both sides are vertically fixed with wing plate 303 along transverse, and the upper and lower positions of both sides wing plate 303 are all opened with insertion hole 306 along longitudinal, insertion hole 306 is all inserted with connecting stud 302 along longitudinal coaxial, and the front end of connecting stud 302 projecting insertion hole 306 is all coaxially fixed with end 304, air compressor cover body 1 outer surface is fixed with threaded sleeve 301 along longitudinal at the position corresponding with insertion hole 306, and connecting stud 302 is all coaxially screwed with corresponding threaded sleeve 301, while end 304 is all pressed in front of corresponding wing plate 303, the purpose of this arrangement is that, by the mode that the connecting stud 302 of disassembly and assembly assembly 3 passes through insertion hole 306 and is coaxially screwed with threaded sleeve 301, wing plate 303 and air extraction box body 2 can be combined and installed at the outside of air compressor cover body 1, while only need to unscrew connecting stud 302, then wing plate 303 and air extraction box body 2 can be detached from the outside of air compressor cover body 1, and the combination and split mode of wing plate 303 and air extraction box body 2 at the outside of air compressor cover body 1 is simple and easy to realize.

[0031] Referring toFigures 1-4 As shown, the inside of the suction box body 2 is combined with a hot air exhaust assembly 4 having air filtering and purifying function, so as to guide the hot air inside the air compressor cover body 1 out of the exhaust through the hot air exhaust assembly 4 and filter and purify the exhaust hot air. Specifically, the hot air exhaust assembly 4 comprises an axial flow fan body 405 and a filter core body 408. The rear part of the suction box body 2 is open, and the rear end of the suction box body 2 is enclosed and fixed with an enclosure plate 407. The enclosure plate 407 is provided with a plurality of mounting holes 404 along the longitudinal direction. The air compressor cover body 1 is provided with a plurality of suction holes 101 along the longitudinal direction. The mounting holes 404 and the suction holes 101 are respectively longitudinally coaxially corresponding. Each mounting hole 404 is longitudinally coaxially fixed with an axial flow fan body 405. The rear part of the axial flow fan body 405 is longitudinally coaxially inserted into the corresponding suction hole 101. The top surface of the suction box body 2 is vertically fixed with an air outlet pipe 4010 in front of the enclosure plate 407. The bottom surface of the suction box body 2 is vertically fixed with a mounting pipe 4011. The mounting pipe 4011 and the air outlet pipe 4010 are vertically coaxially corresponding. The filter core body 408 is inserted into the air outlet pipe 4010 from the lower end of the mounting pipe 4011 by vertical sliding fit. The bottom end of the mounting pipe 4011 is coaxially detachably mounted with a cover 4012 for plugging. The reason for such arrangement is that the working suction of the plurality of axial flow fan bodies 405 of the hot air exhaust assembly 4 can guide the hot air inside the air compressor cover body 1 out of the exhaust. The hot air is filtered and purified by passing through the filter core body 408 and then being exhausted through the corrugated connecting pipe 402.

[0032] Referring to Figures 1-6 As shown, the hot air exhaust assembly 4 and the disassembly and assembly assembly 3 are respectively optimized as follows. Specifically to the hot air exhaust assembly 4, the suction direction of the axial flow fan body 405 is from the rear to the front along the longitudinal direction. The filter core body 408 is a cylindrical activated carbon air filter with the top end higher than the bottom end of the air outlet pipe 4010. Such arrangement is convenient for the axial flow fan body 405 to have good and suitable suction effect, and is convenient for the filter core body 408 to have good and stable odor removal and purification effect. Optionally, the front and rear ends of the axial flow fan body 405 are provided with a perforated cover 406. The top surface of the suction box body 2 is provided with a fan controller 403 for working control of the axial flow fan body 405. The axial flow fan body 405 is electrically connected with the fan controller 403. Such arrangement is convenient for preventing foreign matters from entering the inside of the axial flow fan body 405 by means of the perforated cover 406, and is convenient for regulating the working state of the axial flow fan body 405 by the fan controller 403.

[0033] Referring to Figures 1-6 Figures 1-6As shown, further optional, the top of the air outlet pipe 4010 is coaxially connected with a corrugated connecting pipe 402 through a pipe joint 401, and the top end of the corrugated connecting pipe 402 is also coaxially provided with a pipe joint 401, so as to facilitate the connection of the corrugated connecting pipe 402 to the air guide pipe outside the air conditioner, so as to facilitate the discharge of hot air to the outside through the air guide pipe outside the air conditioner. At the same time, the cover 4012 and the mounting pipe 4011 are coaxially detachably combined by threaded cooperation, so as to facilitate the quick assembly and disassembly of the cover 4012 and the mounting pipe 4011 by screwing. The rear end face of the air suction box body 2 is attached with a whole sealing strip 409, and the sealing strip 409 is attached and pressed on the outer surface of the air compressor cover body 1. In this way, the joint surface of the air suction box body 2 and the air compressor cover body 1 can be sealed by the sealing strip 409. As to the disassembly and assembly assembly 3, the connecting studs 302 are coaxially inserted through the corresponding insertion holes 306 by threaded cooperation or sliding cooperation, and the rear ends of the connecting studs 302 are not in contact with the inner rear ends of the corresponding threaded sleeves 301. In this way, the air suction box body 2 can be stably installed on the outside of the air compressor cover body 1 by pressing the end head 304 in front of the wing plate 303. At the same time, the front end face of the end head 304 is provided with an internal hexagonal force slot 305, so as to facilitate the screwing of the connecting studs 302 by means of a hexagonal wrench or other tools.

[0034] With the above structure, in actual use, the air compressor cover body 1 is combined and installed outside the air compressor cover body 1, the hot air exhaust assembly 4 with the air filtering and purifying function is built-in combined in the air exhaust box body 2, and then the hot air in the air compressor cover body 1 is introduced and exhausted by the working suction of the shaft flow fan body 405 of the hot air exhaust assembly 4, and the hot air is filtered and purified by passing through the filter core body 408 and then being exhausted through the corrugated connecting pipe 402, so that the stable exhaust of the hot air is realized, the odor purification of the hot air is realized, and the actual use needs in the factory workshop environment are met. The filter core body 408 is built-in in the air exhaust box body 2 by the coaxial cooperation with the mounting pipe 4011 and the sealing cover 4012, the filter core body 408 is pulled out of the mounting pipe 4011 and taken out of the air exhaust box body 2 by only unscrewing the sealing cover 4012, the combination and disassembly of the filter core body 408 in the air exhaust box body 2 are simple and easy to realize, the filter core body 408 is built-in in the air exhaust box body 2 for air filtering and purifying, and the filter core body 408 is disassembled from the air exhaust box body 2 for cleaning, maintenance and replacement. When the air exhaust box body 2 is combined and disassembled outside the air compressor cover body 1, the connecting screw 302 of the dismounting and combining assembly 3 is coaxially and threadedly connected with the threaded sleeve 301 through the penetrating hole 306, the wing plate 303 and the air exhaust box body 2 are combined and installed outside the air compressor cover body 1, and the wing plate 303 and the air exhaust box body 2 are disassembled from the air compressor cover body 1 by only unscrewing the connecting screw 302. The combination and disassembly of the wing plate 303 and the air exhaust box body 2 outside the air compressor cover body 1 are simple and easy to realize, the wing plate 303 and the air exhaust box body 2 are quickly combined outside the air compressor cover body 1, the air compressor cover body 1 is air-cooled by the hot air exhaust assembly 4, and the hot air exhaust assembly 4 is maintained and repaired when the wing plate 303 and the air exhaust box body 2 are disassembled from the air compressor cover body 1.

[0035] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A heat dissipation device for an air compressor, comprising an air compressor housing body (1) and an exhaust box body (2), characterized in that: The exhaust box body (2) is attached to the outside of the exhaust box body (2). Both sides of the exhaust box body (2) are equipped with disassembly and assembly assembly (3), and the exhaust box body (2) can be detachably fixed to the outside of the air compressor cover body (1) through the disassembly and assembly assembly (3). The exhaust box body (2) is internally equipped with a hot air exhaust component (4) with air filtration and purification function, which is used to exhaust the hot air inside the air compressor housing body (1) and filter and purify the exhaust hot air.

2. The air compressor heat dissipation device according to claim 1, characterized in that: The hot air exhaust assembly (4) includes an axial fan body (405) and a filter body (408). The rear of the exhaust box body (2) is open, and a sealing plate (407) is fixedly closed on the inner side of the rear end of the exhaust box body (2). The sealing plate (407) has a number of mounting holes (404) along the longitudinal direction. The air compressor cover body (1) has a number of exhaust holes (101) along the longitudinal direction. The mounting holes (404) and the exhaust holes (101) are coaxially aligned in the longitudinal direction. The axial fan body (405) is fixedly fixed to each mounting hole (404) along the longitudinal direction. The rear of the axial fan body (405) is... All are inserted into the corresponding exhaust hole (101) in a longitudinal coaxial sliding fit. The top surface of the exhaust box body (2) is vertically fixedly connected to the air outlet pipe (4010) in front of the sealing plate (407). The bottom surface of the exhaust box body (2) is vertically fixedly connected to the installation pipe (4011), and the installation pipe (4011) and the air outlet pipe (4010) are vertically coaxially aligned. At the same time, the filter body (408) is inserted into the air outlet pipe (4010) from the lower end of the installation pipe (4011) in a vertical sliding fit. The bottom end of the installation pipe (4011) is coaxially and detachably fitted with a sealing cap (4012) for sealing.

3. The air compressor heat dissipation device according to claim 2, characterized in that: The axial flow fan body (405) draws air in the longitudinal direction from back to front, and the filter body (408) is a cylindrical activated carbon air filter with its top end higher than the bottom end of the air outlet pipe (4010).

4. The air compressor heat dissipation device according to claim 3, characterized in that: The front and rear ends of the axial flow fan body (405) are equipped with perforated covers (406), and the top surface of the exhaust box body (2) is equipped with a fan controller (403) for controlling the operation of the axial flow fan body (405), and the axial flow fan body (405) is electrically connected to the fan controller (403).

5. The air compressor heat dissipation device according to claim 4, characterized in that: The top of the air outlet pipe (4010) is coaxially connected to a corrugated connecting pipe (402) via a pipe joint (401), and the top of the corrugated connecting pipe (402) is also coaxially provided with the pipe joint (401). The cover (4012) and the mounting pipe (4011) are coaxially and detachably combined by means of threaded engagement.

6. The air compressor heat dissipation device according to claim 5, characterized in that: The exhaust box body (2) has a circumferential sealing strip (409) attached and fixed to its rear end face, and the sealing strip (409) is attached and pressed against the outer surface of the air compressor cover body (1).

7. The air compressor heat dissipation device according to any one of claims 2-6, characterized in that: Each of the disassembly and assembly components (3) includes a wing plate (303), a connecting stud (302), and a threaded sleeve (301). The wing plate (303) is fixed vertically on both sides of the exhaust box body (2) along the horizontal direction. The upper and lower positions of the wing plates (303) on both sides are provided with through holes (306) along the longitudinal direction. The connecting stud (302) is coaxially inserted into the through holes (306) along the longitudinal direction. The front end of the connecting stud (302) extending out of the through holes (306) is coaxially fixed with an end (304). The outer surface of the air compressor cover body (1) is fixed with the threaded sleeve (301) along the longitudinal direction at the position corresponding to the through holes (306). The connecting stud (302) is coaxially threaded with the corresponding threaded sleeve (301). At the same time, the end (304) is pressed against the front of the corresponding wing plate (303).

8. The air compressor heat dissipation device according to claim 7, characterized in that: The connecting studs (302) all pass coaxially through the corresponding insertion holes (306) by means of threaded engagement or sliding engagement, and the rear end of each connecting stud (302) does not contact the inner rear end of the corresponding threaded sleeve (301).

9. The air compressor heat dissipation device according to claim 7, characterized in that: Each end (304) has a hexagonal groove (305) on its front end face.

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