CN102720675B - Low-pressure rotary compressor in shell - Google Patents
Low-pressure rotary compressor in shell Download PDFInfo
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- CN102720675B CN102720675B CN201210141636.9A CN201210141636A CN102720675B CN 102720675 B CN102720675 B CN 102720675B CN 201210141636 A CN201210141636 A CN 201210141636A CN 102720675 B CN102720675 B CN 102720675B
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- cylinder
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- suction port
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- 230000006835 compression Effects 0.000 claims abstract description 51
- 238000007906 compression Methods 0.000 claims abstract description 51
- 230000003584 silencer Effects 0.000 claims abstract description 36
- 239000003507 refrigerant Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention provides a low-pressure rotary compressor in a shell, which comprises a compression assembly and a motor, wherein the compression assembly and the motor are arranged in the shell, and the compression assembly comprises an upper silencer, an upper flange, a cylinder, a lower flange and a lower silencer. The upper silencer is provided with an air suction hole and an exhaust chamber, and the exhaust chamber is communicated with an exhaust hole communicated with the outside of the shell; the upper flange is provided with a suction hole, an exhaust hole and an exhaust valve; the cylinder is provided with an air suction hole and an exhaust hole; and the lower flange is provided with an exhaust valve and an exhaust hole. The invention can effectively simplify the structure of the compressor, reduce the cost, improve the energy efficiency ratio of the compressor and the like.
Description
Technical field
The present invention relates to compressor, specifically the rotary compressor of low pressure in a kind of housing.
Background technique
Common rotary compressor normally non-condensing.When compressor operating operating mode is severe, pressure ratio is high, or during refrigerant delivery temperature height, low-temperature heating weak effect, the efficiency of non-condensing compressor and reliability decrease, motor easily occurs burning phenomenon.
Low back pressure compressor is relative to non-condensing compressor, its operation is more stable, but existing low back pressure compressor is generally adopt to carry cold media air in two ways: one is, is delivered in cylinder by the liquid-storage container of peripheral hardware by cold media air, this kind of complex structure, manufacture cost are high; Such as, the patent No. is that 200710031367.X Chinese patent discloses a kind of rotary compressor of housing low pressure and refrigerant thereof, the control mode of oil return and application, and this technological scheme is exactly reach by housing being arranged coolant distribution device object refrigerant being delivered to cylinder.Another, be by the upper flange air-breathing in compression assembly, but this kind of structure does not possess degassing function, compressor list exhaust structure, Energy Efficiency Ratio is low.
Summary of the invention
For above the deficiencies in the prior art and defect, the object of the present invention is to provide the rotary compressor of low pressure in a kind of housing.
The object of the invention is by realize by the following technical solutions:
A rotary compressor for low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively.
Described upper baffler is provided with suction port and exhaust chamber, and the exhaust port that this exhaust chamber is communicated with outside housing is communicated with; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder is provided with suction port and exhaust port, and this suction port is communicated with the compression chamber of this cylinder; Described lower flange is provided with outlet valve and exhaust port.
The suction port of the suction port of baffler, this upper flange on this, the suction port of this cylinder are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of baffler on this by the outlet valve on this upper flange.
The exhaust port of the exhaust chamber of baffler, this upper flange on this, the exhaust port of this cylinder, the exhaust port of this lower flange are communicated with and arrange, and the compression chamber of this cylinder coordinates the cavity formed to be connected by the outlet valve on this lower flange with this bottom silencer and this lower flange.
As the preferred technical solution of the present invention, the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
Object of the present invention can also by realize by the following technical solutions:
A rotary compressor for low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively.
Described upper baffler is provided with suction port and exhaust chamber; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder is provided with suction port and exhaust port, and this suction port is communicated with the compression chamber of this cylinder; Described lower flange is provided with outlet valve and exhaust port; Described bottom silencer is provided with exhaust chamber, and the exhaust port that this exhaust chamber is communicated with outside housing is communicated with.
The suction port of the suction port of baffler, this upper flange on this, the suction port of this cylinder are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of baffler on this by the outlet valve on this upper flange; The exhaust port of the exhaust chamber of baffler, upper flange on this, the exhaust port of cylinder, the exhaust port of lower flange, the exhaust chamber of bottom silencer are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of bottom silencer by the outlet valve on this lower flange.
As the preferred technical solution of the present invention, the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
Object of the present invention can also by realize by the following technical solutions:
A rotary compressor for low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively.
Described upper baffler is provided with suction port and exhaust chamber; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder comprises first, second cylinder, this first, second cylinder cylinder is equipped with suction port and exhaust port, this suction port is communicated with the compression chamber of cylinder, between this first, second cylinder, be provided with a dividing plate, this dividing plate be provided with suction port and with the exhaust port be connected outside housing; Described lower flange is provided with outlet valve and exhaust port; Described bottom silencer is provided with exhaust chamber.
The suction port of the suction port of baffler, this upper flange on this, the suction port of this first cylinder, the suction port of this dividing plate, the suction port of this second cylinder are communicated with and arrange, and the compression chamber of this first cylinder is connected with the exhaust chamber of baffler on this by the outlet valve of this upper flange; The compression chamber of this second cylinder is connected with the exhaust chamber of this bottom silencer by the outlet valve on this lower flange.
The exhaust chamber of baffler on this, the exhaust port of this upper flange, the exhaust port of this first cylinder are communicated with the exhaust port of this dividing plate and arrange; The exhaust chamber of this bottom silencer, the exhaust port of this lower flange, the exhaust port of this second cylinder are connected with the exhaust port of this dividing plate.
As the preferred technical solution of the present invention, the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
Compared with prior art, the various structures that the invention provides single gas, double-exhaust or multi-cylinder compressor is selected, can flexible Analysis as required, can effectively simplify compressor arrangement, reduces costs, improve compressor Energy Efficiency Ratio etc.
Meanwhile, possess the structural advantage of low back pressure type: pre-cool electric machine, improve gas-liquid separation, improve inhalation temperature, improve the Performance And Reliability of compressor and motor thereof, and the heating effect under low temperature environment, be suitable for the refrigerant of more high pressure.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of first embodiment of the invention.
Fig. 2 is the structural representation one of upper baffler in first embodiment of the invention.
Fig. 3 is the structural representation two of upper baffler in first embodiment of the invention.
Fig. 4 is the structural representation of upper flange in first embodiment of the invention.
Fig. 5 is the structural representation of cylinder in first embodiment of the invention.
Fig. 6 is A-A sectional view in 5.
Fig. 7 is the cross-sectional view of second embodiment of the invention.
Fig. 8 is the structural representation one of upper baffler in second embodiment of the invention.
Fig. 9 is the structural representation two of upper baffler in second embodiment of the invention.
Figure 10 is the structural representation of bottom silencer in second embodiment of the invention.
Figure 11 is the cross-sectional view of third embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further described:
Refer to Fig. 1 to Fig. 6, for the first embodiment of the present invention, comprise housing 101, be provided with compression assembly and motor 102 in this housing 101, this compression assembly comprises the upper baffler 201, upper flange 202, cylinder 203, lower flange 204 and the bottom silencer 205 that superpose setting from top to bottom successively.
On this, baffler 201 is provided with suction port 206 and exhaust chamber 207, and the exhaust port 208 that this exhaust chamber 207 is communicated with outside housing 101 is communicated with.As shown in Figure 2 and Figure 3, described suction port 206 can be located at the end face of baffler 201 on this, also can arrange along the edge of baffler on this 201 end face.
This upper flange 202 is provided with suction port 209, exhaust port 210 and outlet valve 211, and this outlet valve 211 is a groove, is provided with a through hole 212 for being vented in this groove.
Described cylinder 203 is provided with suction port 213 and exhaust port 215, and this suction port 213 is communicated with the compression chamber 214 of this cylinder 203.
Described lower flange 204 is provided with outlet valve 216 and exhaust port 217.
The suction port 209 of the suction port 206 of baffler 201, this upper flange 202 on this, the suction port 213 of this cylinder 203 are communicated with and arrange, and the compression chamber 214 of this cylinder 203 is connected with the exhaust chamber 207 of baffler on this 201 by the outlet valve 211 on this upper flange 202.
The exhaust port 210 of the exhaust chamber 207 of baffler 201, this upper flange 202 on this, the exhaust port 215 of this cylinder 203, the exhaust port 217 of this lower flange 204 are communicated with and arrange, and the compression chamber 214 of this cylinder 203 coordinates the cavity 218 formed to be connected by the outlet valve 216 on this lower flange 204 and this bottom silencer 205 and this lower flange 204.
Please again consult Fig. 1, cold media air is from sucking pipe 103 suction casing 101, flow through motor 102 to after the cooling of this motor 102, entered the compression chamber 214 of this cylinder 203 by the suction port 206 of upper baffler 201, the suction port 209 of upper flange 202, the suction port 213 of cylinder 203.After cold media air compresses in this compression chamber 214, a part of cold media air is flowed in the exhaust chamber 207 of upper baffler 201 by the outlet valve 211 of upper flange 202, and discharges housing 101 from exhaust port 208; Another part cold media air flow into this bottom silencer 205 and this lower flange 204 by the outlet valve 216 of lower flange 204 and coordinates in the cavity 218 formed, and discharges outside housing 101 through the exhaust port 217 of lower flange 204, the exhaust port 215 of cylinder 203, the exhaust port 210 of upper flange 202, the exhaust port 208 of upper baffler 201.
Referring to Fig. 7, is the cross-sectional view of the second embodiment of the present invention.This second embodiment is with the difference of above-mentioned first embodiment: upper baffler 201 does not arrange the exhaust port 208 be communicated with outside housing 101, and as shown in Fig. 8 and Fig. 9, on this, baffler 201 is provided with suction port 206 and exhaust chamber 207; This suction port 206 can be located at the end face of baffler 201 on this, also can arrange along the edge of baffler on this 201 end face.Refer to Figure 10, this exhaust port 208 is located on bottom silencer 205, and this bottom silencer 205 is also provided with exhaust chamber 219.
Please again consult Fig. 7, the suction port 209 of the suction port 206 of baffler 201, this upper flange 202 on this, the suction port 213 of this cylinder 203 are communicated with and arrange.The compression chamber 214 of this cylinder 203 is connected with the exhaust chamber 207 of baffler on this 201 by the outlet valve 211 on this upper flange 202.
The exhaust port 210 of the exhaust chamber 207 of baffler 201, upper flange 202 on this, the exhaust port 215 of cylinder 203, the exhaust port 217 of lower flange 204, the exhaust chamber 219 of bottom silencer 205 are communicated with and arrange, and the compression chamber 214 of this cylinder 203 is connected with the exhaust chamber 219 of bottom silencer 205 by the outlet valve 216 on this lower flange 204.
Cold media air, from sucking pipe 103 suction casing 101, flows through motor 102 to after the cooling of this motor 102, is entered the compression chamber 214 of this cylinder 203 by the suction port 206 of upper baffler 201, the suction port 209 of upper flange 202, the suction port 213 of cylinder 203.After cold media air compresses in this compression chamber 214, part cold media air flows in the exhaust chamber 207 of upper baffler 201 by the outlet valve 211 of upper flange 202, and flow in the exhaust chamber 219 of bottom silencer 205 by the exhaust port 210 of upper flange 202, the exhaust port 215 of cylinder 203, the exhaust port 217 of lower flange 204, discharge outside housing 101 through exhaust port 208.
Another part cold media air flow in the exhaust chamber 219 of this bottom silencer 205 by the outlet valve 216 of lower flange 204, discharges outside housing 101 through exhaust port 208.
Referring to Figure 11, is the third embodiment of the present invention.The difference of the 3rd embodiment and above-mentioned second embodiment is: described cylinder comprises the first cylinder 2031, second cylinder 2032.Between this first cylinder 2031, second cylinder 2032, be provided with a dividing plate 220, this dividing plate 220 is provided with suction port 221, also should be located on this dividing plate 220 with the exhaust port 208 be connected outside housing 201.
The suction port 209 of the suction port 206 of baffler 201, this upper flange 202 on this, the suction port 2033 of this first cylinder 2031, the suction port 221 of this dividing plate 220, the suction port 2034 of this second cylinder 2032 are communicated with and arrange.The compression chamber 2035 of this first cylinder 2031 is connected with the exhaust chamber 207 of baffler on this 201 by the outlet valve 211 of this upper flange 202.The compression chamber 2036 of this second cylinder 2032 is connected with the exhaust chamber 219 of this bottom silencer 205 by the outlet valve 216 on this lower flange 204.
The exhaust chamber 207 of baffler 201 on this, the exhaust port 210 of this upper flange 202, the exhaust port 2037 of this first cylinder 2031 are communicated with the exhaust port 208 of this dividing plate 220 and arrange.The exhaust chamber 219 of this bottom silencer 205, the exhaust port 217 of this lower flange 204, the exhaust port 2038 of this second cylinder 2032 are connected with the exhaust port 208 of this dividing plate 220.
Cold media air is from sucking pipe 103 suction casing 101, flow through motor 102 to after the cooling of this motor 102, a part of cold media air enters the compression chamber 2035 of this first cylinder 2031 by the suction port 2033 of the suction port 206 of upper baffler 201, suction port 209, first cylinder 2031 of upper flange 202; After compression, this part cold media air is flowed in the exhaust chamber 207 of upper baffler 201 by the outlet valve 211 of upper flange 202, and is discharged outside housing 101 by the exhaust port 208 that the exhaust port 2037 of exhaust port 210, first cylinder 2031 of upper flange 202 flows into lower clapboard 220.
Another part cold media air enters the compression chamber 2036 of this second cylinder 2032 by the suction port 2034 of the second cylinder 2032; After compression, this part cold media air is flow in the exhaust chamber 219 of this bottom silencer 205 by the outlet valve 216 of lower flange 204, and discharges outside housing 101 through the exhaust port 208 that the exhaust port 2038 of exhaust port 217, second cylinder 2032 of lower flange 204 flows into lower clapboard 220.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; Such as, adopt the multi-cylinder cylinder superposition of more than two cylinders to arrange, i.e. every equivalence change of doing according to the present invention and amendment, all cover by the scope of claims of the present invention.
Claims (6)
1. the rotary compressor of low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively, it is characterized in that:
Described upper baffler is provided with suction port and exhaust chamber, and the exhaust port that this exhaust chamber is communicated with outside housing is communicated with; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder is provided with suction port and exhaust port, and this suction port is communicated with the compression chamber of this cylinder; Described lower flange is provided with outlet valve and exhaust port;
The suction port of the suction port of baffler, this upper flange on this, the suction port of this cylinder are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of baffler on this by the outlet valve on this upper flange;
The exhaust port of the exhaust chamber of baffler, this upper flange on this, the exhaust port of this cylinder, the exhaust port of this lower flange are communicated with and arrange, and the compression chamber of this cylinder coordinates the cavity formed to be connected by the outlet valve on this lower flange with this bottom silencer and this lower flange.
2. the rotary compressor of low pressure in a kind of housing according to claim 1, is characterized in that: the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
3. the rotary compressor of low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively, it is characterized in that:
Described upper baffler is provided with suction port and exhaust chamber; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder is provided with suction port and exhaust port, and this suction port is communicated with the compression chamber of this cylinder; Described lower flange is provided with outlet valve and exhaust port; Described bottom silencer is provided with exhaust chamber, and the exhaust port that this exhaust chamber is communicated with outside housing is communicated with;
The suction port of the suction port of baffler, this upper flange on this, the suction port of this cylinder are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of baffler on this by the outlet valve on this upper flange; The exhaust port of the exhaust chamber of baffler, upper flange on this, the exhaust port of cylinder, the exhaust port of lower flange, the exhaust chamber of bottom silencer are communicated with and arrange, and the compression chamber of this cylinder is connected with the exhaust chamber of bottom silencer by the outlet valve on this lower flange.
4. the rotary compressor of low pressure in a kind of housing according to claim 3, is characterized in that: the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
5. the rotary compressor of low pressure in housing, comprise and be arranged on compression assembly in housing and motor, this compression assembly comprises the upper baffler, upper flange, cylinder, lower flange and the bottom silencer that superpose setting from top to bottom successively, it is characterized in that:
Described upper baffler is provided with suction port and exhaust chamber; Described upper flange is provided with suction port, exhaust port and outlet valve; Described cylinder comprises first, second cylinder, this first, second cylinder cylinder is equipped with suction port and exhaust port, this suction port is communicated with the compression chamber of cylinder, between this first, second cylinder, be provided with a dividing plate, this dividing plate be provided with suction port and with the exhaust port be connected outside housing; Described lower flange is provided with outlet valve and exhaust port; Described bottom silencer is provided with exhaust chamber;
The suction port of the suction port of baffler, this upper flange on this, the suction port of this first cylinder, the suction port of this dividing plate, the suction port of this second cylinder are communicated with and arrange, and the compression chamber of this first cylinder is connected with the exhaust chamber of baffler on this by the outlet valve of this upper flange; The compression chamber of this second cylinder is connected with the exhaust chamber of this bottom silencer by the outlet valve on this lower flange;
The exhaust chamber of baffler on this, the exhaust port of this upper flange, the exhaust port of this first cylinder are communicated with the exhaust port of this dividing plate and arrange; The exhaust chamber of this bottom silencer, the exhaust port of this lower flange, the exhaust port of this second cylinder are connected with the exhaust port of this dividing plate.
6. the rotary compressor of low pressure in a kind of housing according to claim 5, is characterized in that: the suction port on described upper baffler is located at the end face of baffler on this or is arranged along the edge of baffler end face on this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141636.9A CN102720675B (en) | 2012-05-08 | 2012-05-08 | Low-pressure rotary compressor in shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141636.9A CN102720675B (en) | 2012-05-08 | 2012-05-08 | Low-pressure rotary compressor in shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102720675A CN102720675A (en) | 2012-10-10 |
| CN102720675B true CN102720675B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210141636.9A Active CN102720675B (en) | 2012-05-08 | 2012-05-08 | Low-pressure rotary compressor in shell |
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| Country | Link |
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| CN (1) | CN102720675B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511275B (en) * | 2013-07-04 | 2015-10-28 | 广东美芝制冷设备有限公司 | Low backpressure rotary compressor |
| CN104929933B (en) * | 2015-05-27 | 2017-10-10 | 广东美芝制冷设备有限公司 | Rotary compressor |
| CN105065270A (en) * | 2015-08-12 | 2015-11-18 | 珠海凌达压缩机有限公司 | Air conditioner and low-pressure cavity compressor thereof |
| CN110594159A (en) * | 2019-09-06 | 2019-12-20 | 珠海凌达压缩机有限公司 | Compressor exhaust method, compressor and refrigeration system |
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| CN101158352A (en) * | 2007-11-09 | 2008-04-09 | 美的集团有限公司 | Shell low-pressure rotary compressor and control mode and application of refrigerant and oil return thereof |
| CN101354042A (en) * | 2008-09-04 | 2009-01-28 | 广东美芝制冷设备有限公司 | Control method for reducing oil-jetting apparatus of rotary compressor and uses thereof |
| CN102192154A (en) * | 2010-03-18 | 2011-09-21 | 广东美芝制冷设备有限公司 | Rotary compressor |
| CN202117935U (en) * | 2011-06-08 | 2012-01-18 | 广东美芝制冷设备有限公司 | Rotary compressor utilizing refrigerant R32 |
| CN202659512U (en) * | 2012-05-08 | 2013-01-09 | 珠海格力电器股份有限公司 | Low-pressure rotary compressor in shell |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542831A (en) * | 1995-05-04 | 1996-08-06 | Carrier Corporation | Twin cylinder rotary compressor |
| US6499971B2 (en) * | 2000-12-01 | 2002-12-31 | Bristol Compressors, Inc. | Compressor utilizing shell with low pressure side motor and high pressure side oil sump |
| EP1923571B1 (en) * | 2006-11-20 | 2015-10-14 | LG Electronics Inc. | Capacity-variable rotary compressor |
-
2012
- 2012-05-08 CN CN201210141636.9A patent/CN102720675B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158352A (en) * | 2007-11-09 | 2008-04-09 | 美的集团有限公司 | Shell low-pressure rotary compressor and control mode and application of refrigerant and oil return thereof |
| CN101354042A (en) * | 2008-09-04 | 2009-01-28 | 广东美芝制冷设备有限公司 | Control method for reducing oil-jetting apparatus of rotary compressor and uses thereof |
| CN102192154A (en) * | 2010-03-18 | 2011-09-21 | 广东美芝制冷设备有限公司 | Rotary compressor |
| CN202117935U (en) * | 2011-06-08 | 2012-01-18 | 广东美芝制冷设备有限公司 | Rotary compressor utilizing refrigerant R32 |
| CN202659512U (en) * | 2012-05-08 | 2013-01-09 | 珠海格力电器股份有限公司 | Low-pressure rotary compressor in shell |
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| CN102720675A (en) | 2012-10-10 |
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