CN215109368U - Heat dissipation shell of oil-free air-cooled air compressor - Google Patents
Heat dissipation shell of oil-free air-cooled air compressor Download PDFInfo
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- CN215109368U CN215109368U CN202120857244.7U CN202120857244U CN215109368U CN 215109368 U CN215109368 U CN 215109368U CN 202120857244 U CN202120857244 U CN 202120857244U CN 215109368 U CN215109368 U CN 215109368U
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Abstract
The application discloses there is not oily air-cooled air compressor's heat dissipation casing, be provided with the water-cooling chamber in the heat dissipation casing, the water-cooling intracavity has been filled with the coolant liquid, the air compressor machine sets up in the water-cooling intracavity, the air compressor machine top is embedded in heat dissipation casing top, heat dissipation casing outside is provided with drive arrangement, the both ends of heat dissipation casing are provided with the drive shaft, be provided with the chill roll in the water-cooling chamber, drive arrangement can hug closely the surface of air compressor machine through drive shaft control chill roll and move, this heat dissipation casing can help the surface of air compressor machine to carry out the water-cooling heat dissipation, reduce the operating temperature of air compressor machine.
Description
Technical Field
The application relates to the technical field of air compressors, in particular to a heat dissipation shell of an oil-free air-cooled air compressor.
Background
An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw.
However, the existing air compressor has the following defects: when the air compressor machine is in operation, receive drive arrangement and compressed air's influence, the temperature of surface can rise gradually, if air compressor machine surface temperature when maintaining higher temperature for a long time, probably influence the operation and the life of air compressor machine, the fault rate also can increase.
Disclosure of Invention
An aim at of this application provides a can help the surface of air compressor machine to carry out radiating oily air-cooled air compressor machine's heat dissipation casing.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: the utility model provides an there is not oily air-cooled air compressor's heat dissipation casing, be provided with the water-cooling chamber in the heat dissipation casing, the water-cooling intracavity has been filled with the coolant liquid, the air compressor machine set up in the water-cooling intracavity, the air compressor machine top is embedded in heat dissipation casing top, heat dissipation casing outside is provided with drive arrangement, the both ends of heat dissipation casing are provided with the drive shaft, be provided with the chill roll in the water-cooling chamber, drive arrangement can pass through drive shaft control the surface that the air compressor machine was hugged closely to the chill roll moves.
As an improvement, the bottom of the heat dissipation shell is provided with a liquid collection tank, one side of the liquid collection tank is provided with a circulating pipeline, the circulating pipeline is connected to the upper portion of the heat dissipation shell, the circulating pipeline is provided with a circulating heat dissipation device, the bottom of the heat dissipation shell is provided with a liquid outlet hole for draining cooling liquid to the liquid collection tank, and the circulating heat dissipation device can convey the cooling liquid in the liquid collection tank to the interior of the heat dissipation shell through the circulating pipeline.
As an improvement, a water absorption hairbrush layer is arranged on the outer side of the cooling roller and is in interference fit with the outer surface of the air compressor.
As an improvement, an injection valve is arranged at the joint of the circulating pipeline and the water cooling cavity, and the injection valve can inject the cooling liquid in the circulating pipeline onto the outer surface of the air pressure.
As an improvement, when the cooling roller moves to the bottom of the air compressor, the cooling liquid in the water cooling cavity can completely submerge the cooling roller.
As an improvement, the top of the heat dissipation shell is provided with a liquid supplementing port, and the bottom of the heat dissipation shell is provided with rollers.
Preferably, the circulation heat sink includes a water pump.
Preferably, the drive means comprises a motor.
Compared with the prior art, the beneficial effect of this application lies in: utilize the heat dissipation casing cover of water-cooling structure to establish and assist the heat dissipation in the air compressor machine outside, the chill roll can erode the coolant liquid on the shell of air compressor machine, then carry out the album liquid heat dissipation through the collection liquid case of bottom, and in the heat dissipation casing is carried back to through the water pump again, compare in the water-cooling equipment of complete submergence type, the structure of this heat dissipation casing is simpler, the leakproofness requirement is low, because the coolant liquid only need not the chill roll can obtain better cooling effect, therefore weight has also obtained control, become comparatively light, make things convenient for daily transport to remove.
Drawings
FIG. 1 is an overall structural view of a preferred embodiment according to the present application;
FIG. 2 is a front view of a preferred embodiment according to the present application;
FIG. 3 is a left side view of a preferred embodiment according to the present application;
FIG. 4 is a cross-sectional view taken in the direction A-A of FIG. 2 in accordance with a preferred embodiment of the present application;
fig. 5 is a cross-sectional view in the direction B-B of fig. 3 according to a preferred embodiment of the present application.
In the figure: 1. a heat dissipating housing; 11. a water-cooled cavity; 12. a drive device; 13. a drive shaft; 14. a cooling roll; 15. a liquid collection tank; 16. a circulation pipe; 161. an injection valve; 17. a circulating heat dissipation device; 18. a fluid infusion port; 19. a roller; 2. an air compressor.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It should be noted that the terms "first", "second", and the like in the description and claims of this application are used for distinguishing similar objects and are not necessarily used for describing a specific circulation pipe sequence or precedence order.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The present application is further described with reference to the accompanying drawings:
as shown in fig. 1 to 5, in the heat dissipation housing 1 of a preferred embodiment of the present application, a water cooling cavity 11 is disposed in the heat dissipation housing 1, the water cooling cavity 11 is filled with a cooling liquid, an air compressor 2 is disposed in the water cooling cavity 11, the top of the air compressor 2 is embedded in the top of the heat dissipation housing 1, so that a driving component on the top of the air compressor 2 can be exposed to the outside, a driving device 12 is disposed outside the heat dissipation housing 1, the driving device 12 is preferably a motor, driving shafts 13 are disposed at two ends of the heat dissipation housing 1, cooling rollers 14 are disposed in the water cooling cavity 11, the driving device 12 can control the cooling rollers 14 to move close to the outer surface of the air compressor 2 through the driving shafts 13, the heat dissipation housing 1 of the water cooling structure is sleeved outside the air compressor 2 to perform auxiliary heat dissipation, the cooling rollers 14 can flush the cooling liquid on the housing of the air compressor 2, compared with a completely immersed water cooling device, the heat dissipation shell 1 is simpler in structure and low in sealing requirement.
The bottom of the heat dissipation shell 1 is provided with a liquid collection box 15, one side of the liquid collection box 15 is provided with a circulating pipeline 16, the circulating pipeline 16 is connected to the upper part of the heat dissipation shell 1, the circulating pipeline 16 is provided with a circulating heat dissipation device 17, the circulating heat dissipation device 17 comprises a water pump, in order to increase the heat dissipation efficiency, a heat dissipation fan can be arranged outside the water pump to help the cooling liquid in the circulating pipeline to dissipate heat, the temperature is further reduced, the bottom of the heat dissipation shell 1 is provided with a liquid outlet for guiding the cooling liquid to the liquid collection box 15, the circulating heat dissipation device 17 can convey the cooling liquid in the liquid collection box 15 into the heat dissipation shell 1 from the circulating pipeline 16, the temperature of the cooling liquid is prevented from rising after the heat of the air compressor 2 is dissipated, the heat dissipation effect is reduced, the circulating system is designed to transport the cooling liquid through the outside of the heat dissipation shell 1 to cool the cooling liquid, the continuous dissipation of heat is realized, and a better heat dissipation and cooling effect can be achieved for the air compressor 2.
The cooling roller 14 outside is provided with the brush layer that absorbs water, the brush layer interference that absorbs water is laminated to the surface of air compressor machine 2, when the cooling roller 14 moved to 2 bottoms of air compressor machine, coolant liquid in the water-cooling chamber 11 can submerge the cooling roller 14 completely, the in-process of cooling roller 14 at the surface motion of air compressor machine 2, continuous submergence is to in the coolant liquid, absorb the coolant liquid through the brush layer that absorbs water, then scribble and dispel the heat to the surface of air compressor machine 2, the use of coolant liquid can be practiced thrift to this cooling method, and alleviate the whole weight of equipment, convenient transport removes.
The junction of circulating line 16 and water-cooling chamber 11 is provided with injection valve 161, injection valve 161 can spray the coolant liquid in the circulating line 16 to the surface of air compression on, injection valve 161 can spray the coolant liquid is even, dispel the heat to air compressor machine 2, the velocity of flow that can control the coolant liquid simultaneously, it is too fast to avoid the coolant liquid to flow out, lead to lack of water in the water pump, influence the normal function of water pump, increase the cooling time of coolant liquid in header tank 15 and circulating line 16 simultaneously.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (8)
1. The utility model provides an oilless air-cooled air compressor's heat dissipation casing which characterized in that: be provided with the water-cooling chamber in the heat dissipation casing, the water-cooling intracavity has been filled with the coolant liquid, the air compressor machine set up in the water-cooling intracavity, the air compressor machine top is embedded in the heat dissipation casing top, the heat dissipation casing outside is provided with drive arrangement, the both ends of heat dissipation casing are provided with the drive shaft, be provided with the chill roll in the water-cooling chamber, drive arrangement can pass through drive shaft control the surface that the air compressor machine was hugged closely to the chill roll moves.
2. The heat dissipation casing of an oil-free air-cooled air compressor as claimed in claim 1, wherein: the liquid collecting box is arranged at the bottom of the heat dissipation shell, a circulating pipeline is arranged on one side of the liquid collecting box and connected to the upper portion of the heat dissipation shell, a circulating heat dissipation device is arranged on the circulating pipeline, the bottom of the heat dissipation shell is provided with a liquid outlet hole for draining cooling liquid to the liquid collecting box, and the circulating heat dissipation device can convey the cooling liquid in the liquid collecting box to the interior of the heat dissipation shell through the circulating pipeline.
3. The heat dissipation casing of an oil-free air-cooled air compressor as claimed in claim 1, wherein: the cooling roller outside is provided with the brush layer that absorbs water, the outer surface of brush layer interference laminating to the air compressor machine that absorbs water.
4. The heat dissipation housing of an oil-free air-cooled air compressor as claimed in claim 2, wherein: and an injection valve is arranged at the joint of the circulating pipeline and the water cooling cavity, and the injection valve can inject the cooling liquid in the circulating pipeline onto the outer surface of the air pressure.
5. The heat dissipation casing of an oil-free air-cooled air compressor as claimed in claim 1, wherein: when the cooling roller moves to the bottom of the air compressor, the cooling liquid in the water cooling cavity can completely immerse the cooling roller.
6. The heat dissipation casing of an oil-free air-cooled air compressor as claimed in claim 1, wherein: the top of the heat dissipation shell is provided with a fluid infusion port, and the bottom of the heat dissipation shell is provided with a roller.
7. The heat dissipation housing of an oil-free air-cooled air compressor as claimed in claim 2, wherein: the circulating heat dissipation device comprises a water pump.
8. The heat dissipation casing of an oil-free air-cooled air compressor as claimed in claim 1, wherein: the driving device comprises a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857244.7U CN215109368U (en) | 2021-04-25 | 2021-04-25 | Heat dissipation shell of oil-free air-cooled air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857244.7U CN215109368U (en) | 2021-04-25 | 2021-04-25 | Heat dissipation shell of oil-free air-cooled air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215109368U true CN215109368U (en) | 2021-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120857244.7U Active CN215109368U (en) | 2021-04-25 | 2021-04-25 | Heat dissipation shell of oil-free air-cooled air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215109368U (en) |
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2021
- 2021-04-25 CN CN202120857244.7U patent/CN215109368U/en active Active
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