CN203488380U - Scroll type compressor structure and radiator of scroll type compressor - Google Patents

Scroll type compressor structure and radiator of scroll type compressor Download PDF

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Publication number
CN203488380U
CN203488380U CN201320411015.8U CN201320411015U CN203488380U CN 203488380 U CN203488380 U CN 203488380U CN 201320411015 U CN201320411015 U CN 201320411015U CN 203488380 U CN203488380 U CN 203488380U
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CN
China
Prior art keywords
radiating
contiguous
exhaust
air inlet
scroll compressor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320411015.8U
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Chinese (zh)
Inventor
黄诣超
唐光德
简燕辉
王启川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fu Sheng Industrial Co Ltd
Fusheng Co Ltd
Original Assignee
Fusheng Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fusheng Co Ltd filed Critical Fusheng Co Ltd
Priority to CN201320411015.8U priority Critical patent/CN203488380U/en
Application granted granted Critical
Publication of CN203488380U publication Critical patent/CN203488380U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a scroll type compressor structure and a radiator of a scroll type compressor. The scroll type compressor structure comprises a cover body, a first scroll, a radiating structure and a second scroll, wherein the cover body is provided with an intake side and an exhaust side; a through outlet is formed in the cover body and is arranged between the intake side and the exhaust side; the first scroll is arranged on the inner side surface of the cover body; the center of the first scroll corresponds to the outlet; the radiating structure is arranged on the outer side surface of the cover body; the radiating structure comprises a plurality of radiating fins; each radiating fin protrudes out of the outer side surface of the cover body and extends to the part between the intake side and the exhaust side; one side, close to the exhaust side, of the radiating structure is higher than the other side, close to the intake side, of the radiating structure; the second scroll is sleeved with the first scroll and is driven by a motor to move around the center of the first scroll. The radiating effect of the scroll type compressor is optimized through the height change of the radiating fins.

Description

The radiator of scroll compressor structure and scroll compressor
Technical field
The utility model relates to a kind of scroll compressor, the particularly radiator of a kind of scroll compressor structure and scroll compressor, and it has the different radiating fin of two end height to adjust heat exchange efficiency.
Background technique
Compressor is the machinery that is usually used in compressed fluid, and it can be used for pressurized air or refrigerant.In the compressed process of fluid, its temperature can increase and rise with its density, so on the shell of compressor, needs to arrange the use that fin is usingd as heat radiation.Scroll compressor is by the scroll wraps arranging in it with compressed fluid, and fluid can be pushed and compress to scrollwork center along spiral path, therefore it is maximum to be positioned at the fluid density at scrollwork center, its temperature is also the highest.
General radiating mode is to provide an air-flow straight-line pass fin, the position configuration of the corresponding scrollwork of fin, therefore the temperature in the stage casing of fin is high compared with the temperature of its two end, airflow passes fin is only better at the radiating efficiency in fin stage casing.Existing scroll compressor, each position of the not corresponding shell of the fin on its shell temperature is different and adjust structure, so its radiating efficiency is not good.
Model utility content
The purpose of this utility model is to provide the radiator of a kind of scroll compressor structure and scroll compressor thereof, and it has the different radiating fin of two end height to adjust heat exchange efficiency.
For reaching above-mentioned purpose, the utility model provides a kind of radiator of scroll compressor, and it comprises:
One lid, it has an air inlet side and an exhaust side, and this lid runs through and offer an exit orifice, and this exit orifice is between this air inlet side and this exhaust side; And
One radiating structure, be arranged at this lid outer side surface, this radiating structure comprises a plurality of radiating fins, and respectively this radiating fin convexedly stretches in this lid and extends between this air inlet side and this exhaust side, and the side that the height of this radiating structure is contiguous this exhaust side is higher than a side of contiguous this air inlet side.
Preferably, the radiator of aforesaid scroll compressor, the height of this radiating fin of its contiguous this exhaust side is higher than the height of another this radiating fin of contiguous this air inlet side.
Preferably, the radiator of aforesaid scroll compressor, one end that the height of its this radiating fin is contiguous this exhaust side is higher than one end of contiguous this air inlet side.
Preferably, the radiator of aforesaid scroll compressor, the height of its this radiating fin is cumulative to one end of contiguous this exhaust side from one end of contiguous this air inlet side.
Preferably, the radiator of aforesaid scroll compressor, one end of certainly contiguous this air inlet side of the height of its this radiating fin is to stepped the increasing in one end of contiguous this exhaust side.
Preferably, the radiator of aforesaid scroll compressor, its this lid runs through and offers an inlet opening, and the position of this inlet opening is corresponding with the outer rim of one first scrollwork.
For reaching above-mentioned purpose, the utility model also provides a kind of scroll compressor structure, and it comprises:
One lid, it has a relative outer side surface and an inner side surface, has an air inlet side and an exhaust side on this outside, and this lid runs through and offers an exit orifice;
One first scrollwork, is arranged at the inner side surface of this lid, and the center of this first scrollwork is to position configuration that should exit orifice;
One radiating structure, be arranged at this outer side surface of this lid, this radiating structure comprises a plurality of radiating fins, and respectively this radiating fin convexedly stretches in this outer side surface and extends between this air inlet side and this exhaust side, and the side that the height of this radiating structure is contiguous this exhaust side is higher than a side of contiguous this air inlet side; And
One second scrollwork, with this first scrollwork phase fit, this second scrollwork is the center with this first scrollwork that detours by a motor driving.
Preferably, aforesaid scroll compressor structure, the height of this radiating fin of its contiguous this exhaust side is higher than the height of another this radiating fin of contiguous this air inlet side.
Preferably, aforesaid scroll compressor structure, one end that the height of its this radiating fin is contiguous this exhaust side is higher than one end of contiguous this air inlet side.
Preferably, aforesaid scroll compressor structure, the height of its this radiating fin is cumulative to one end of contiguous this exhaust side from one end of contiguous this air inlet side.
Preferably, aforesaid scroll compressor structure, one end of certainly contiguous this air inlet side of the height of its this radiating fin is to stepped the increasing in one end of contiguous this exhaust side.
Preferably, aforesaid scroll compressor structure, its this lid runs through and offers an inlet opening, and the position of this inlet opening is corresponding with the outer rim of this first scrollwork.
The radiator of scroll compressor structure of the present utility model and scroll compressor, the heat at its corresponding its each position passes the different and radiating fin of configuration different heights of characteristic, makes between air-flow and scroll compressor of the present utility model, to have better hot transfer efficiency.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
One schematic diagram of the radiator of Fig. 1 the utility model the first embodiment's scroll compressor;
Another schematic diagram of Fig. 2 the utility model the first embodiment;
Fig. 3 is the sectional view of the utility model the first embodiment in Fig. 1;
Another sample state schematic diagram of Fig. 4 the utility model the first embodiment;
Fig. 5 the utility model the first embodiment's the same state schematic diagram again;
Fig. 6 the utility model the first embodiment's another sample state schematic diagram;
Fig. 7 the utility model the second embodiment's perspective exploded view;
Fig. 8 the utility model the second embodiment's working state schematic representation.
Wherein, reference character
100 lids
101 outer side surfaces
102 inner side surfaces
110 barricades
120 radiating flow passages
130 air inlet sides
140 exhaust sides
150 exit orifices
160 inlet openings
200 radiating structures
210 radiating fins
300 first scrollworks
400 second scrollworks
500 moving plates
600 air-flows
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present utility model and working principle are described in detail:
Consult Fig. 1 to Fig. 3, the first embodiment of the present utility model provides a kind of radiator of scroll compressor, and it comprises a lid 100, a radiating structure 200 and one first scrollwork 300.
Lid 100 is made for metal, relative an outer side surface 101 and an inner side surface 102, two barricades 110 that are provided with parallel arranged spaced on the surface of this outer side surface 101, to form a radiating flow passage 120, two opening side of radiating flow passage 120 are respectively an air inlet side 130 and an exhaust side 140 by this.Lid 100 runs through and offers an exit orifice 150 and an inlet opening 160, exit orifice 150 is in radiating flow passage 120 and between air inlet side 130 and exhaust side 140,160 of inlet openings are positioned at outside two barricades 110, but the utility model does not limit the position of inlet opening 160.
Radiating structure 200 is arranged at the outer side surface 101 of lid 100, and it is preferably one of the forming with lid 100, and aforesaid exit orifice 150 is positioned at radiating structure 200 center.Radiating structure 200 includes a plurality of parallel spaced radiating fins 210, and each radiating fin 210 is all strip, its convexedly stretch in the outer side surface 101 of lid 100 and extend air inlet side 130 and exhaust side 140 between.In the present embodiment, each radiating fin 210 is preferably wave strip, but the utility model is not limited to this.One side of radiating structure 200 contiguous exhaust sides 140 is higher than a side of contiguous air inlet side 130, in the present embodiment, for example, in the radiating fin 210 that same column is arranged (being positioned at the radiating fin 210 of exit orifice 150 2 sides), the radiating fin 210 of contiguous exhaust side 140, it is highly greater than in the height of another radiating fin 210 of contiguous air inlet side 130.In this example, radiating fin 210 can extend to exhaust side 140 from air inlet side 130, and it is highly, and three rank are stepped to be increased progressively.
But the utility model does not limit its exponent number, for example, also can be as shown in Figure 4 second order and increase progressively.In addition, the height that the utility model does not limit radiating fin 210 yet increases progressively form, the continuous incremental manner of slope shape that for example it also can be as shown in Fig. 5 or Fig. 6.
Consult Fig. 7 and Fig. 8, the second embodiment of the present utility model provides a kind of scroll compressor structure, and it comprises a lid 100, a radiating structure 200, one first scrollwork 300 and one second scrollwork 400.The structure of its lid 100, radiating structure 200 and the first scrollwork 300 is as described in the first embodiment, and the present embodiment and first embodiment's something in common repeat no more.
The second scrollwork 400 is arranged on a moving plate 500, and the second scrollwork 400 is the tinsel extending in the shape of a spiral, itself and the first scrollwork 300 phase fits.When scroll compressor structure running of the present utility model, a working fluid (not shown) is 160 inflow lids 100 from inlet opening, and flow between the first scrollwork 300 and the second scrollwork 400.Moving plate 500 by a motor driving so that the second scrollwork 400 detours exit orifice 150, by this working fluid is to spiral path to the gap along between spiral the first scrollwork 300 and the second scrollwork 400 and advances to the spiral center extruding of the first scrollwork 300.When the second scrollwork 400 curls up exit orifice 150, more approach the spiral center of the first scrollwork 300, the gap between the first scrollwork 300 and the second scrollwork 400 is less.Working fluid is compressed rear by exit orifice 150 discharge lids 100 gradually, and compressed its temperature that makes of working fluid rises.Therefore in scroll compressor structure of the present utility model, be positioned at the temperature working fluid of spiral center of the first scrollwork 300 for the highest, and its temperature to the spiral outer rim of the first scrollwork 300 decrescence.
Working fluid compressed produced heat energy by the first scrollwork 300 and lid 100, be passed to each radiating fin 210, and flow through radiating fin 210 and heat energy taken away to scroll compressor structure of the present utility model by radiating flow passage 120 by an air-flow 600.Because exit orifice 150 is positioned at radiating flow passage 120 center, the outer rim of all corresponding first scrollwork 300 in position of air inlet side 130 and exhaust side 140, the temperature of air inlet side 130 and exhaust side 140 is lower than exit orifice 150.
Air-flow 600 preferably flows into radiating flow passage 120 from air inlet side 130, and flows out radiating flow passage 120 from exhaust side 140.When air-flow 600 is flowed through air inlet side 130, by the height that reduces radiating fin 210, make air-flow 600 impedances reduce and be able to by air inlet side 130, flow to exit orifice 150 to increase flow fast.Air-flow 600 is flowed through, and exit orifice 150 is rear to be heated because absorbing heat energy, thus the height of heightened heat dissipation fin 210 with increase radiating fin 210 with the heat exchange area of air-flow 600 to increase hot transfer efficiency.When therefore the radiator of scroll compressor structure of the present utility model and scroll compressor flows through radiating fin 210 heat radiation by air-flow 600, compared to prior art, there is better hot transfer efficiency.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims (12)

1. a radiator for scroll compressor, is characterized in that, comprises:
One lid, it has an air inlet side and an exhaust side, and this lid runs through and offer an exit orifice, and this exit orifice is between this air inlet side and this exhaust side; And
One radiating structure, be arranged at this lid outer side surface, this radiating structure comprises a plurality of radiating fins, and respectively this radiating fin convexedly stretches in this lid and extends between this air inlet side and this exhaust side, and the side that the height of this radiating structure is contiguous this exhaust side is higher than a side of contiguous this air inlet side.
2. the radiator of scroll compressor according to claim 1, is characterized in that, the height of this radiating fin of contiguous this exhaust side is higher than the height of another this radiating fin of contiguous this air inlet side.
3. the radiator of scroll compressor according to claim 1, is characterized in that, one end that the height of this radiating fin is contiguous this exhaust side is higher than one end of contiguous this air inlet side.
4. the radiator of scroll compressor according to claim 3, is characterized in that, the height of this radiating fin is cumulative to one end of contiguous this exhaust side from one end of contiguous this air inlet side.
5. the radiator of scroll compressor according to claim 3, is characterized in that, one end of certainly contiguous this air inlet side of the height of this radiating fin is to stepped the increasing in one end of contiguous this exhaust side.
6. the radiator of scroll compressor according to claim 1, is characterized in that, this lid runs through and offers an inlet opening, and the position of this inlet opening is corresponding with the outer rim of one first scrollwork.
7. a scroll compressor structure, is characterized in that, comprises:
One lid, it has a relative outer side surface and an inner side surface, has an air inlet side and an exhaust side on this outside, and this lid runs through and offers an exit orifice;
One first scrollwork, is arranged at the inner side surface of this lid, and the center of this first scrollwork is to position configuration that should exit orifice;
One radiating structure, be arranged at this outer side surface of this lid, this radiating structure comprises a plurality of radiating fins, and respectively this radiating fin convexedly stretches in this outer side surface and extends between this air inlet side and this exhaust side, and the side that the height of this radiating structure is contiguous this exhaust side is higher than a side of contiguous this air inlet side; And
One second scrollwork, with this first scrollwork phase fit, this second scrollwork is the center with this first scrollwork that detours by a motor driving.
8. scroll compressor structure according to claim 7, is characterized in that, the height of this radiating fin of contiguous this exhaust side is higher than the height of another this radiating fin of contiguous this air inlet side.
9. scroll compressor structure according to claim 7, is characterized in that, one end that the height of this radiating fin is contiguous this exhaust side is higher than one end of contiguous this air inlet side.
10. scroll compressor structure according to claim 9, is characterized in that, the height of this radiating fin is cumulative to one end of contiguous this exhaust side from one end of contiguous this air inlet side.
11. scroll compressor structures according to claim 9, is characterized in that, one end of certainly contiguous this air inlet side of the height of this radiating fin is to stepped the increasing in one end of contiguous this exhaust side.
12. scroll compressor structures according to claim 7, is characterized in that, this lid runs through and offers an inlet opening, and the position of this inlet opening is corresponding with the outer rim of this first scrollwork.
CN201320411015.8U 2013-07-11 2013-07-11 Scroll type compressor structure and radiator of scroll type compressor Expired - Fee Related CN203488380U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320411015.8U CN203488380U (en) 2013-07-11 2013-07-11 Scroll type compressor structure and radiator of scroll type compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320411015.8U CN203488380U (en) 2013-07-11 2013-07-11 Scroll type compressor structure and radiator of scroll type compressor

Publications (1)

Publication Number Publication Date
CN203488380U true CN203488380U (en) 2014-03-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320411015.8U Expired - Fee Related CN203488380U (en) 2013-07-11 2013-07-11 Scroll type compressor structure and radiator of scroll type compressor

Country Status (1)

Country Link
CN (1) CN203488380U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106194754A (en) * 2016-04-25 2016-12-07 徐道敏 A kind of whirlpool dish radiator structure of screw compressor
CN109162918A (en) * 2018-09-25 2019-01-08 高相家 Oil-free scroll air compressor machine scroll plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106194754A (en) * 2016-04-25 2016-12-07 徐道敏 A kind of whirlpool dish radiator structure of screw compressor
CN109162918A (en) * 2018-09-25 2019-01-08 高相家 Oil-free scroll air compressor machine scroll plate
CN109162918B (en) * 2018-09-25 2019-12-27 高相家 Vortex disk of oil-free vortex air compressor

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20190711

CF01 Termination of patent right due to non-payment of annual fee