CN103062054A - Rotor vortex combined type compressor and air-conditioning system comprising same - Google Patents
Rotor vortex combined type compressor and air-conditioning system comprising same Download PDFInfo
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- CN103062054A CN103062054A CN2011103268244A CN201110326824A CN103062054A CN 103062054 A CN103062054 A CN 103062054A CN 2011103268244 A CN2011103268244 A CN 2011103268244A CN 201110326824 A CN201110326824 A CN 201110326824A CN 103062054 A CN103062054 A CN 103062054A
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Abstract
The invention provides a rotor vortex combined type compressor and an air-conditioning system comprising the rotor vortex combined type compressor. The rotor vortex combined type compressor comprises a housing (25), a compression assembly, a motor (13) and a gas exhaust port (16), wherein the compression assembly and the motor (13) are arranged inside the shell (25); the gas exhaust port (16) is formed on the housing (25); the compression assembly comprises a rotor type pump assembly and a vortex pump type assembly, wherein the rotor type pump assembly and the vortex pump type assembly are arranged at the two sides of the motor (13) respectively; and the gas, which is compressed by the rotor type pump assembly and the vortex pump type assembly respectively, is mixed in the housing (25) and then output by the gas exhaust port (16). According to the rotor vortex combined type compressor disclosed by the invention, the output volume of the rotary compressor is increased, and the application range of the rotary compressor in the refrigeration industry is expanded; and meanwhile, the dynamic balance performances of the rotary compressor are improved.
Description
Technical field
The present invention relates to field of air conditioning, more specifically, relate to a kind of rotor vortex combined type compressor and have its air-conditioning system.
Background technique
Existing rotor-type compressor technology and scroll compressor technology are ripe, but for putting rotor-type compressor or provided with motor at lower scroll compressor on the single motor, discharge capacity is limited, and application is limited.And concerning rotor-type compressor and scroll compressor, improve dynamic balance performance and be still the important indicator that improves compressor performance.
Summary of the invention
The object of the invention is to provide a kind of realization large discharge capacity rotary compressor, enlarges rotary compressor in the application area while on refrigeration circle, improves the rotor vortex combined type compressor of the dynamic balance performance of rotary compressor.
The invention provides a kind of rotor vortex combined type compressor, comprising: housing; Compression assembly, it comprises bent axle, is arranged at described enclosure interior; Motor is arranged at described enclosure interior, and drives described compression assembly rotation by driving described bent axle; Relief opening is arranged on the described housing; Described compression assembly comprises: rotator type pump housing assembly sucks gas to be compressed by the rotor-type compressor intakeport; The eddy type pump assembly sucks gas to be compressed by the scroll compressor intakeport; Wherein, described rotator type pump housing assembly and described eddy type pump assembly are arranged at respectively the both sides of described motor, and the gas after described rotator type pump housing assembly and the compression of described eddy type pump assembly mixes in housing by described relief opening to be exported.
Further, described rotator type pump housing assembly is arranged at the downside of described motor; Described eddy type pump assembly is arranged at the upside of described motor.
Further, described rotator type pump housing assembly comprises upper flange and is positioned at the upper baffler on described upper flange top that the rotor-type compressor exhaust port of described rotator type pump housing assembly is arranged on the described upper baffler; Described eddy type pump assembly comprises quiet whirlpool dish assembly and the movable orbiting scroll assembly that is mated, the vent hole of scroll compressor of described eddy type pump assembly is arranged on the dish assembly of described quiet whirlpool, also is provided with the quiet whirlpool dish opening in the enclosure interior space that is communicated with dish assembly upper and lower, described quiet whirlpool on the dish assembly of described quiet whirlpool; Described relief opening is arranged on the housing between described quiet whirlpool dish assembly and the described upper flange.
Further, described rotator type pump housing assembly comprises: the first compression stage comprises upper cylinder and is located at the interior upper roller of described upper cylinder; The second compression stage comprises lower cylinder and is located at the interior lower roller of described lower cylinder; Pump partition plate is arranged between described upper cylinder and the described lower cylinder.
Further, described the first compression stage and described the second compression stage are arranged in parallel.
Further, described rotor vortex combined type compressor comprises liquor separator, and described rotor-type compressor intakeport is arranged at the top of described liquor separator; Described the first compression stage comprises the first suction port, and described the second compression stage comprises the second suction port, and described the first suction port and described the second suction port all are arranged in the gas phase zone of described liquor separator inside.
The present invention also provides a kind of air-conditioning system, aforesaid rotor vortex combined type compressor.
Further, described air-conditioning system also comprises the shunt that the gas that enters described rotor-type compressor intakeport and scroll compressor intakeport is distributed.
According to rotor vortex combined type compressor of the present invention, because rotator type and scroll compressor are combined, increased the discharge capacity of rotary compressor, enlarged the application area of rotary compressor on the refrigeration circle; Simultaneously, because motor has adopted middle-containing structure, be conducive to improve the dynamic balance performance of rotary compressor.
Description of drawings
The accompanying drawing that consists of the application's a part is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation according to rotor vortex combined type compressor of the present invention;
Fig. 2 is the air-conditioning system schematic representation according to employing rotor vortex combined type compressor of the present invention.
Description of reference numerals:
1. rotator type compresses intakeport 2. liquor separators
3. lower flange 4. bottom silencers
5. lower roller 6. lower cylinders
7. roller on the pump partition plate 8.
9. upper cylinder 10. upper flanges
11. upper baffler 12. bent axles
13. motor 14. housing assemblies
15. eccentric bushing 16. relief openings
17. cross slip-ring 18. movable orbiting scroll assemblies
19. quiet whirlpool dish assembly 20. cover assemblies
21. eddy type compression intakeport 22. valve blocks
23. vent hole of scroll compressor 24. valve block baffle plates
25. housing 26. quiet whirlpool dish openings
30. rotor vortex combined type compressor 31. four-way valves
32. condenser 33. expansion valves
34. vaporizer 35. shunts
Embodiment
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
As shown in Figure 1, the rotor vortex combined type compressor 30 of present embodiment comprises: housing 25; Compression assembly, it comprises bent axle 12, is arranged at housing 25 inside; Motor is arranged at housing 25 inside, and drives the compression assembly rotation by driving crank 12; Relief opening 16 is arranged on the housing 25; Compression assembly comprises: rotator type pump housing assembly sucks gas to be compressed by rotor-type compressor intakeport 1; The eddy type pump assembly sucks gas to be compressed by scroll compressor intakeport 21; Rotator type pump housing assembly and eddy type pump assembly are arranged at respectively the both sides of motor 13, and the gas after the compression of rotator type pump housing assembly and eddy type pump assembly is in 25 interior mixing by relief opening 16 outputs of housing.
The rotator type pump housing assembly of present embodiment and eddy type pump assembly compress rear mixing output to gas respectively, realized the rotary compressor of large discharge capacity, the both sides that simultaneously are arranged at respectively motor 13 because of eddy type pump assembly and rotator type pump housing assembly have consisted of the mid-rotor eddy type combined type compression machine 30 of motor, thereby have effectively improved the rotary compressor dynamic balance performance.
Particularly, in the present embodiment, rotator type pump housing assembly is arranged at the downside of motor 13; The eddy type pump assembly is arranged at the upside of motor 13.
In the present embodiment, rotator type pump housing assembly comprises upper flange 10 and is positioned at the upper baffler 11 on upper flange 10 tops that the rotor-type compressor exhaust port of rotator type pump housing assembly is arranged on the baffler 11; The eddy type pump assembly comprises quiet whirlpool dish assembly 19 and the movable orbiting scroll assembly 18 that is mated, the vent hole of scroll compressor 23 of eddy type pump assembly is arranged on the dish assembly 19 of quiet whirlpool, also is provided with the quiet whirlpool dish opening 26 of housing 25 inner spaces that are communicated with dish assembly 19 upper and lowers, quiet whirlpool on the dish assembly 19 of quiet whirlpool; Relief opening 16 is arranged on the housing 25 between quiet whirlpool dish assembly 19 and the upper flange 10.Particularly, in the present embodiment, relief opening 16 is arranged on the housing 25 between the dish assembly 19 of motor 13 and quiet whirlpool.
In the present embodiment, rotator type pump housing assembly comprises: the first compression stage comprises upper cylinder 9 and the upper roller 8 of being located in the upper cylinder 9; The second compression stage comprises lower cylinder 6 and the lower roller 5 of being located in the lower cylinder 6; Pump partition plate 7 is arranged between upper cylinder 9 and the lower cylinder 6.Certainly, rotator type pump housing assembly also can only comprise a compressor stage, or more than two compressor stages.Preferably, the first compression stage and the second compression stage are arranged in parallel.Two or more a plurality of compressor stages are set can be made rotor scroll compressor 30 have higher flow and can have more flexibly Flow-rate adjustment ability.
As shown in Figure 1, rotor vortex combined type compressor comprises liquor separator 2, and rotor-type compressor intakeport 1 is arranged at the top of liquor separator 2; The first compression stage comprises the first suction port, and the second compression stage comprises the second suction port, and the first suction port and the second suction port all are arranged in the gas phase zone of liquor separator 2 inside.
In the embodiment shown in fig. 1, rotator type pump housing assembly also includes the lower flange 3 that is arranged at lower cylinder 6 bottoms and the bottom silencer 4 that is arranged at lower flange 3 bottoms; The eddy type pump assembly also comprises housing assembly 14, eccentric bushing 15, cross slip-ring 17 and is positioned at valve block 22 and the valve block baffle plate 24 of vent hole of scroll compressor 23 tops.
As shown in Figure 2, the air-conditioning system of present embodiment has comprised the rotor scroll compressor 30 of previous embodiment.
In the present embodiment, air-conditioning system comprises the shunt 5 that the gas that enters rotor-type compressor intakeport 1 and scroll compressor intakeport 21 is distributed.The below is specifically described with air-conditioning system shown in Figure 2:
Refrigerant is before entering rotor scroll compressor 30, discharge capacity according to rotator type pump housing assembly and eddy type pump assembly is at first shunted by shunt 35, and the refrigerant after the shunting enters rotator type pump housing assembly and scroll compressor intakeport 21 enters the eddy type pump assembly by rotor-type compressor intakeport 1 through liquor separator 2 respectively.Cold media air through the compression of rotator type pump housing assembly enters the cavity that holds motor 13 in the housing 25 by the rotor-type compressor exhaust port on the upper baffler 11, and discharge from vent hole of scroll compressor 23 through the cold media air of eddy type pump assembly compression, enter the cavity that holds motor 13 by quiet whirlpool dish opening 26.Gas after rotator type pump housing assembly and eddy type pump assembly compress respectively mixes in the cavity that holds motor 13, and discharges from the relief opening 16 that housing 25 is offered.In the refrigeration cycle mode of air-conditioning system shown in Figure 2, the refrigerant that flows out from relief opening 30 flows into the circulation that shunt 35 is proceeded air-conditioning system through four-way valve 31 again after four-way valve 31 is flowed through condenser 32, expansion valve 33, vaporizer 34 successively.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect: rotor vortex combined type compresses, and has increased the discharge capacity of rotary compressor, has enlarged the application area of rotary compressor in field of air conditioning; The motor middle-containing structure is conducive to improve the dynamic balance performance of rotary compressor.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a rotor vortex combined type compressor is characterized in that, comprising:
Housing (25);
Compression assembly, it comprises bent axle (12), is arranged at described housing (25) inside;
Motor (13) is arranged at described housing (25) inside, and drives described compression assembly rotation by driving described bent axle (12);
Relief opening (16) is arranged on the described housing (25);
It is characterized in that described compression assembly comprises:
Rotator type pump housing assembly sucks gas to be compressed by rotor-type compressor intakeport (1);
The eddy type pump assembly sucks gas to be compressed by scroll compressor intakeport (21);
Wherein, described rotator type pump housing assembly and described eddy type pump assembly are arranged at respectively the both sides of described motor (13), and the gas after described rotator type pump housing assembly and the compression of described eddy type pump assembly mixes in housing (25) by described relief opening (16) to be exported.
2. rotor vortex combined type compressor according to claim 1 is characterized in that, described rotator type pump housing assembly is arranged at the downside of described motor (13); Described eddy type pump assembly is arranged at the upside of described motor (13).
3. rotor vortex combined type compressor according to claim 2 is characterized in that,
Described rotator type pump housing assembly comprises upper flange (10) and is positioned at the upper baffler (11) on described upper flange (10) top that the rotor-type compressor exhaust port of described rotator type pump housing assembly is arranged on the described upper baffler (11);
Described eddy type pump assembly comprises quiet whirlpool dish assembly (19) and the movable orbiting scroll assembly (18) that is mated, the vent hole of scroll compressor of described eddy type pump assembly (23) is arranged on the described quiet whirlpool dish assembly (19), also is provided with the quiet whirlpool dish opening (26) of housing (25) inner space that is communicated with dish assembly (19) upper and lower, described quiet whirlpool on the described quiet whirlpool dish assembly (19);
Described relief opening (16) is arranged on the housing (25) between described quiet whirlpool dish assembly (19) and the described upper flange (10).
4. according to claim 1 and 2 or 3 described rotor vortex combined type compressors, it is characterized in that described rotator type pump housing assembly comprises:
The first compression stage comprises upper cylinder (9) and is located at the interior upper roller (8) of described upper cylinder (9);
The second compression stage comprises lower cylinder (6) and is located at the interior lower roller (5) of described lower cylinder (6);
Pump partition plate (7) is arranged between described upper cylinder (9) and the described lower cylinder (6).
5. rotor vortex combined type compressor according to claim 4 is characterized in that, described the first compression stage and described the second compression stage are arranged in parallel.
6. rotor vortex combined type compressor according to claim 5 is characterized in that,
Described rotor vortex combined type compressor comprises liquor separator (2), and described rotor-type compressor intakeport (1) is arranged at the top of described liquor separator (2);
Described the first compression stage comprises the first suction port, and described the second compression stage comprises the second suction port, and described the first suction port and described the second suction port all are arranged in the inner gas phase zone of described liquor separator (2).
7. an air-conditioning system comprises compressor, it is characterized in that, described compressor is each described rotor vortex combined type compressor in according to claim 1-6.
8. air-conditioning system according to claim 7 is characterized in that, described air-conditioning system comprises the shunt (35) that the gas that enters described rotor-type compressor intakeport (1) and scroll compressor intakeport (21) is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326824.4A CN103062054B (en) | 2011-10-24 | 2011-10-24 | Rotor vortex combined type compressor and there is its air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326824.4A CN103062054B (en) | 2011-10-24 | 2011-10-24 | Rotor vortex combined type compressor and there is its air-conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062054A true CN103062054A (en) | 2013-04-24 |
| CN103062054B CN103062054B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110326824.4A Active CN103062054B (en) | 2011-10-24 | 2011-10-24 | Rotor vortex combined type compressor and there is its air-conditioning system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989619A (en) * | 2015-06-07 | 2015-10-21 | 深圳市沃森空调技术有限公司 | Vortex rotor type double-stage air conditioner compressor |
| CN105927540A (en) * | 2016-05-02 | 2016-09-07 | 东北电力大学 | Vortex-rotation type multistage volume-variable compressor |
| CN106286309A (en) * | 2016-09-08 | 2017-01-04 | 珠海凌达压缩机有限公司 | Acoustical panel, motor and air-conditioner |
| WO2021004296A1 (en) * | 2019-07-09 | 2021-01-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and heat exchange device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989619A (en) * | 2015-06-07 | 2015-10-21 | 深圳市沃森空调技术有限公司 | Vortex rotor type double-stage air conditioner compressor |
| CN105927540A (en) * | 2016-05-02 | 2016-09-07 | 东北电力大学 | Vortex-rotation type multistage volume-variable compressor |
| CN106286309A (en) * | 2016-09-08 | 2017-01-04 | 珠海凌达压缩机有限公司 | Acoustical panel, motor and air-conditioner |
| WO2021004296A1 (en) * | 2019-07-09 | 2021-01-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and heat exchange device |
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| Publication number | Publication date |
|---|---|
| CN103062054B (en) | 2016-05-04 |
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