CN216077585U - Spray liquid cooling device of screw rod compressor - Google Patents
Spray liquid cooling device of screw rod compressor Download PDFInfo
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- CN216077585U CN216077585U CN202121725038.7U CN202121725038U CN216077585U CN 216077585 U CN216077585 U CN 216077585U CN 202121725038 U CN202121725038 U CN 202121725038U CN 216077585 U CN216077585 U CN 216077585U
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Abstract
The utility model belongs to a spray liquid cooling device of a screw rod compressor, which comprises a compressor body and a shell, wherein a cooling structure is arranged between the compressor body and the shell, and the cooling structure comprises: the screw compressor comprises an outer cover, a filter cover, a first heat dissipation part, a bottom support and a second heat dissipation part, wherein the outer cover is arranged on the side end face of the compressor body, the filter cover is screwed and connected on the outer cover, the first heat dissipation part is arranged in the outer cover, the bottom support is arranged between the side end face of the outer cover and the compressor body, and the second heat dissipation part is arranged in the outer cover.
Description
Technical Field
The utility model belongs to the technical field of compressor cooling, and particularly relates to a liquid spraying cooling device of a screw rod compressor.
Background
The air conditioner compressor functions to compress a driving refrigerant in an air conditioner refrigerant circuit. An air conditioner compressor is generally installed in an outdoor unit. The air conditioner compressor extracts the refrigerant from the low-pressure area and sends to the high-pressure area after compressing and cools off and condense, in giving out heat to the air through the fin, the refrigerant also becomes liquid from the gaseous state, and pressure rising, present compressor is great at the heat that the during operation is whole produces to influence the inside normal work of compressor, and further influence the temperature of inhaling the refrigerant, and reduced the whole life of compressor, consequently need improve.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model adopts the technical scheme that the utility model provides a spray cooling device of a screw rod compressor, which comprises a compressor body and a shell, wherein a cooling structure is arranged between the compressor body and the shell;
the cooling structure includes: the heat dissipation device comprises an outer cover, a filter cover, a first heat dissipation part, a bottom support and a second heat dissipation part;
the outer cover is arranged on the side end face of the compressor body, the filter cover is connected to the outer cover in a screwing mode, the first radiating portion is arranged in the shell, the bottom support is arranged between the side end face of the shell and the compressor body, and the second radiating portion is arranged in the shell.
Preferably, the first heat sink member includes: the cavity plate, the top cavity, the refrigerating pipe and the water pump are arranged on the top cavity;
the compressor comprises a compressor body, a cavity plate, a top cavity, a refrigeration pipe, a water pump and a water pump, wherein the cavity plate is wrapped on the compressor body, the top cavity is arranged on the inner upper surface of a shell and is connected with the cavity plate, the refrigeration pipe is arranged in the top cavity, and the water pump is fixed on the inner side surface of the shell and is respectively connected with the cavity plate and the top cavity.
Preferably, the second heat sink member includes: the heat conducting plate, the heat conducting pipe, the radiating fin and the fan;
the heat-conducting plate is fixed the shell inboard surface and with the laminating of compressor body surface mutually, the heat-conducting pipe sets up on the heat-conducting plate and the upper end passes the shell, the fin sets up the heat-conducting pipe upper end, the fan is fixed the shell upper surface.
Preferably, the cross section of the cavity plate is in a spiral structure.
Preferably, the cross section of the contact part of the bottom support and the compressor body is arc transition.
Compared with the prior art, the utility model has the advantages and positive effects that the screw compressor is fixed inside and is attached to the surface of the compressor at multiple positions, so that the effect of rapid heat dissipation is achieved, and the dustproof protection function is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a spray cooling device of a screw rod compressor according to this embodiment;
in each of the above figures, 1, a compressor body; 2. a housing; 3. a housing; 4. a filter housing; 5. a bottom support; 6. a cavity plate; 7. a top chamber; 8. a refrigeration pipe; 9. a water pump; 10. a heat conducting plate; 11. a heat conducting pipe; 12. a heat sink; 13. a fan.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
In the embodiment, as can be seen from the attached fig. 1 of the specification, the scheme includes a compressor body 1 and a shell 2, and a cooling structure is arranged between the compressor body 1 and the shell 2;
the cooling structure includes: the heat dissipation device comprises an outer cover 3, a filter cover 4, a first heat dissipation part, a base support 5 and a second heat dissipation part;
the outer cover 3 is arranged on the side end face of the compressor body 1, the filter cover 4 is screwed on the outer cover 3, the first heat dissipation part is arranged in the shell 2, the bottom support 5 is arranged between the side end face of the shell 2 and the compressor body 1, and the second heat dissipation part is arranged in the shell 2;
the first heat sink member includes: a cavity plate 6, a top cavity 7, a refrigerating pipe 8 and a water pump 9;
the cavity plate 6 is wrapped on the compressor body 1, the top cavity 7 is arranged on the inner upper surface of the shell 2 and is connected with the cavity plate 6, the refrigerating pipe 8 is arranged in the top cavity 7, and the water pump 9 is fixed on the inner side surface of the shell 2 and is respectively connected with the cavity plate 6 and the top cavity 7;
the second heat sink member includes: heat transfer plate 10, heat transfer pipe 11, heat sink 12, and fan 13;
the heat conducting plate 10 is fixed on the inner side surface of the shell 2 and is attached to the surface of the compressor body 1, the heat conducting pipe 11 is arranged on the heat conducting plate 10, the upper end of the heat conducting pipe passes through the shell 2, the radiating fin 12 is arranged at the upper end of the heat conducting pipe 11, and the fan 13 is fixed on the upper surface of the shell 2;
the cross section of the cavity plate 6 is of a spiral structure, and the cross section of the contact part of the bottom support 5 and the compressor body 1 is arc transition.
When in specific use: the top chamber 7 and the chamber plate 6 have coolant therein, and the coolant is circulated by a water pump 9, and the heat of the compressor body 1 is poured onto the heat sink 12 through the heat pipe 11 by the heat conduction plate 10 to be radiated by the fan 13.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (5)
1. A spray liquid cooling device of a screw rod compressor comprises a compressor body (1) and a shell (2), and is characterized in that a cooling structure is arranged between the compressor body (1) and the shell (2);
the cooling structure includes: the heat dissipation device comprises an outer cover (3), a filter cover (4), a first heat dissipation part, a bottom support (5) and a second heat dissipation part;
the heat dissipation device is characterized in that the outer cover (3) is arranged on the side end face of the compressor body (1), the filter cover (4) is connected to the outer cover (3) in a screwing mode, the first heat dissipation part is arranged in the shell (2), the bottom support (5) is arranged between the side end face of the shell (2) and the compressor body (1), and the second heat dissipation part is arranged in the shell (2).
2. The apparatus of claim 1, wherein the first heat sink portion comprises: a cavity plate (6), a top cavity (7), a refrigerating pipe (8) and a water pump (9);
the cavity plate (6) is wrapped on the compressor body (1), the top cavity (7) is arranged on the inner upper surface of the shell (2) and is connected with the cavity plate (6), the refrigerating pipe (8) is arranged in the top cavity (7), and the water pump (9) is fixed on the inner side surface of the shell (2) and is respectively connected with the cavity plate (6) and the top cavity (7).
3. The apparatus of claim 1, wherein the second heat sink portion comprises: a heat transfer plate (10), a heat transfer pipe (11), a heat sink (12), and a fan (13);
heat-conducting plate (10) are fixed shell (2) inboard surface and with the laminating of compressor body (1) surface mutually, heat-conducting pipe (11) set up on heat-conducting plate (10) and the upper end pass shell (2), fin (12) set up heat-conducting pipe (11) upper end, fan (13) are fixed shell (2) upper surface.
4. Spiral rod compressor spray cooling device according to claim 2, characterized in that the cavity plate (6) is spiral in cross-section.
5. Spray cooling device of a screw rod compressor according to claim 1, characterized in that the cross section of the contact between the shoe (5) and the compressor body (1) is an arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121725038.7U CN216077585U (en) | 2021-07-28 | 2021-07-28 | Spray liquid cooling device of screw rod compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121725038.7U CN216077585U (en) | 2021-07-28 | 2021-07-28 | Spray liquid cooling device of screw rod compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216077585U true CN216077585U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121725038.7U Active CN216077585U (en) | 2021-07-28 | 2021-07-28 | Spray liquid cooling device of screw rod compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216077585U (en) |
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2021
- 2021-07-28 CN CN202121725038.7U patent/CN216077585U/en active Active
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