CN106382228A - Compressor - Google Patents
Compressor Download PDFInfo
- Publication number
- CN106382228A CN106382228A CN201611036519.0A CN201611036519A CN106382228A CN 106382228 A CN106382228 A CN 106382228A CN 201611036519 A CN201611036519 A CN 201611036519A CN 106382228 A CN106382228 A CN 106382228A
- Authority
- CN
- China
- Prior art keywords
- stator
- line bag
- compressor
- oil
- housing
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 73
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010721 machine oil Substances 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 28
- 238000000926 separation method Methods 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Abstract
The invention discloses a compressor which comprises a housing, a compression mechanism part and a motor part, wherein the compression mechanism part comprises an air cylinder with an exhaust port and an intake port; the motor part comprises a stator and a rotor which are fixedly arranged on the inner peripheral wall of the housing; the stator comprises a stator iron core and a coil winding; the part, positioned on the upper end surface of the stator, of the coil winding is a first coil; the part, positioned on the lower end surface of the stator, of the coil winding is a second coil; the inner peripheral wall of the second coil is connected with the lower end surface of the second coil through an inclined section; the inclined section extends downwards in an inclined mode in an outward direction; length of the inclined section is L2, the inner diameter of the housing is D, and the outer diameter of the first coil is D1, wherein L2, D and D1 at least meet one of the following relationships: D1 greater than or equal to 0.92 D, and L2 greater than or equal to 10 mm. According to the compressor disclosed by the invention, oil throughput capacity of the compressor is reduced, and the problem that heat exchange of a heat exchanger is affected due to the fact that frozen machine oil forms an oil film on the heat exchanger is avoided.
Description
Technical field
The present invention relates to refrigerating field, more particularly, to a kind of compressor.
Background technology
The air-conditioning rotary compressor of correlation technique needs refrigerator oil cold to play inside compressor in the course of the work
But, the effect of sealing and lubrication.During refrigeration system circular flow, refrigerator oil would generally discharge compression with refrigerant
Machine, flows in heat exchanger.Refrigerator oil can be trapped on the inwall of heat exchanger and form thick layer oil film, due to the heat conduction of oil film
Coefficient little so that the degradation of heat exchange performance of heat exchanger, thus affecting refrigeration or the heating capacity of air-conditioning.Compressor internal zero simultaneously
Part is also due to lacking the lubrication of refrigerator oil and increasing abrasion, and then the performance of impact compressor, reduces the reliability of compressor
Property.
Content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.For this reason, the present invention carries
Go out a kind of compressor, reduce the oil spitting amount of compressor, it is to avoid refrigerator oil forms oil film on heat exchangers and affects heat exchanger
Heat exchange property.
Compressor according to embodiments of the present invention, including：Housing, described housing is provided with blast pipe and air inlet pipe；Compression
Mechanism part, described compression mechanical part is located in described housing, and described compression mechanical part includes being provided with the gas of exhaust outlet and air entry
Cylinder；Motor section, described motor section is located in described housing and is located at the top of described compression mechanical part, and described motor section includes fixed
Son and rotor, described stator is fixed on the internal perisporium of described housing, and described stator includes stator core and coil windings, described
The part of the upper surface positioned at described stator of coil windings be First Line bag, described coil windings under described stator
The part of end face is the second line bag, passes through tilting section between the lower surface of the internal perisporium of described second line bag and described second line bag
It is connected, the downward-sloping extension in outward direction of described tilting section, the length of described tilting section is L2, the internal diameter of described housing
For D, the external diameter of described First Line bag is D1, and wherein L2, D and D1 at least meets one of following relation：D1 >=0.92D, L2
≥10mm.
Compressor according to embodiments of the present invention, by setting First Line bag and the second line bag in motor section, and the
It is connected by tilting section between the internal perisporium of two wires bag and the lower surface of the second line bag, wherein length L2 of tilting section, housing
The outer diameter D 1 of internal diameter D and First Line bag at least meets one of following relation：D1 >=0.92D, L2 >=10mm.So as to carry
Oil-gas separation efficiency in high compressor, reduces the oil spitting amount of compressor, it is to avoid refrigerator oil form oil film on heat exchangers and
The heat exchange property of impact heat exchanger, improves the reliability of compressor simultaneously.
According to some embodiments of the present invention, the angle between described tilting section and vertical direction is α, and α meets such as ShiShimonoseki
System：20°≤α≤70°.
Further, the difference △ D >=2.5mm between the outer diameter D 1 of described First Line bag and the internal diameter D of described housing.
According to some embodiments of the present invention, described compressor also includes oil eliminator, and described oil eliminator is located at described
On the roof of rotor with described rotor synchronous axial system, the gas that described oil eliminator is provided with described First Line bagmouths open goes out
Mouthful.
Specifically, described oil eliminator is formed as tabular, and described oil eliminator is placed on the top balance of described rotor
On block, described oil eliminator is fixed on described rotor by fixture.
Brief description
Fig. 1 is the schematic diagram of compressor according to embodiments of the present invention；
Fig. 2 is the schematic diagram of stator according to embodiments of the present invention
Fig. 3 is the fundamental diagram of compressor according to embodiments of the present invention；
Fig. 4 is the oil spitting amount of compressor according to embodiments of the present invention and the graph of relation tilting segment length L2；
Fig. 5 is the internal diameter D of the oil spitting amount of compressor according to embodiments of the present invention and the outer diameter D 1 of First Line bag and housing
Ratio graph of relation.
Reference：
Compressor 100；
Housing 1；Blast pipe 10；Air inlet pipe 11；Cylinder 20；Air entry 201；Motor section 3；
Stator 30；Stator core 300；Coil windings 301；First Line bag 3011；Second line bag 3012；
Tilting section 3012a；Rotor 31；Balance weight 310；Oil eliminator 4；Gas vent 40；
Reservoir 5；Oil sump 6；Refrigerator oil 7.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary it is intended to be used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention it is to be understood that term " length ", " on ", D score, " vertical ", " top ", " bottom ",
The orientation of instruction such as " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than the device of instruction or hint indication or element must have specific orientation, with specific
Azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, permissible
It is the connection of two element internals or the interaction relationship of two elements, limit unless otherwise clear and definite.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Below with reference to Fig. 1-Fig. 5, compressor 100 according to embodiments of the present invention is described.This compressor 100 can be rotation
Compressor.
As Figure 1-Figure 5, compressor 100 according to embodiments of the present invention, including：Housing 1, compression mechanical part and motor
Portion 3.
It is understood that compressor 100 is also included for by the reservoir 5 of refrigerant gas-liquid separation with positioned at compressor
The oil sump 6 for storing refrigerator oil 7 of 100 bottoms.
Specifically, housing 1 is provided with blast pipe 10 and air inlet pipe 11.Compression mechanical part is located in housing 1, compression mechanical part
Including the cylinder 20 being provided with exhaust outlet and air entry 201.Reservoir 5 is connected with the air entry 201 of cylinder 20.
Motor section 3 is located in housing 1 and is located at the top of compression mechanical part.It follows that from the exhaust outlet of cylinder 20
The refrigerant discharged will be arranged to motor section 3.Simultaneously when compressor 100 runs up, a part of refrigerator oil 7 can be cold with gaseous state
Matchmaker mixes and forms gas mixture and arrange to motor section 3 by the exhaust outlet of cylinder 20, and constantly clashes into motor section 3.
Motor section 3 includes stator 30 and rotor 31, and stator 30 is fixed on the internal perisporium of housing 1, and stator 30 includes stator
Iron core 300 and coil windings 301, the part of the upper surface positioned at stator 30 of coil windings 301 is First Line bag 3011, coil
The part of the lower surface positioned at stator 30 of winding 301 is the second line bag 3012.The internal perisporium of the second line bag 3012 and the second line
It is connected by tilting section 3012a between the lower surface of bag 3012, tilting section 3012a downward-sloping extension in outward direction,
Thus increasing gas mixture and the contact area of the second line bag 3012.
When compressor 100 runs up, the gaseous coolant of HTHP can be mingled with refrigerator oil 7 and form air-fuel mixture
Thing is simultaneously arranged to motor section 3 from the exhaust outlet of cylinder 20.Arrange and constantly clash into the second line bag first to the gas mixture of motor section 3
3012, so that gas mixture produces the Oil-gas Separation of part, due to internal perisporium and the second line bag of the second line bag 3012
It is connected by the tilting section 3012a of downward-sloping extension between 3012 lower surface, thus increasing gas mixture and second
The contact area of line bag 3012, improves the oil-gas separation efficiency at the second line bag 3012, reduces compression to a certain extent
The oil spitting amount of machine 100.The oil separated is deposited in oil sump 6, and unsegregated gas mixture may proceed to along in motor section 3
Circulation path flow up.Circulation path includes：Gap between passage on rotor 31, stator 30 and rotor 31, each
Trimming of line Inter-packet gap and stator 30 etc..Unsegregated gas mixture flows up in the gap by the second line bag 3012
During, the second line bag 3012 also can filter to gas mixture, thus the oil gas realizing gas mixture further divides
From.
It flow to the gas mixture of First Line bag 3011 and First Line bag 3011 continues to collide, so that gas mixture is entered
There is Oil-gas Separation in one step ground, the oil separated is deposited in oil sump 6.Unsegregated gas mixture is by First Line bag
During 3011 gap, First Line bag 3011 filters to gas mixture, so that gas mixture is further
Oil-gas Separation.By the Oil-gas Separation in compressor 100, the oil spitting amount of compressor 100 can be reduced, it is to avoid refrigerator oil 7 exists
Form oil film on heat exchanger and affect the heat exchange property of heat exchanger, improve the reliability of compressor 100 simultaneously.(arrow table in Fig. 3
Show is the flow direction of gas mixture)
As shown in figure 4, inventor is found through experiments, when the length of tilting section 3012a meets L2 >=10mm for L2, energy
Enough contacts area significantly increasing gas mixture and the second line bag 3012, thus the oil gas improving at the second line bag 3012 mixes
The oil-gas separation efficiency of compound, reduces the oil spitting amount of compressor 100.
As shown in figure 5, inventor passes through experiment also finding, when the internal diameter D of housing 1 and the outer diameter D 1 of First Line bag 3011 are full
The following relation of foot：During D1 >=0.92D, the external diameter of First Line bag 3011 is relatively large, can significantly increase gas mixture with
The contact area of the First Line bag 3011 and First Line bag 3011 filtration distance to gas mixture, thus significantly increase first
The oil-gas separation efficiency of the gas mixture at line bag 3011, reduces the oil spitting amount of compressor 100.
Inventor passes through further experiment and finds, when length L2 of tilting section 3012a, the internal diameter D of housing 1 and First Line
The outer diameter D 1 of bag 3011, meets following relation simultaneously：When D1 >=0.92D, L2 >=10mm, the oil gas separation of compressor 100
The most obvious.
Compressor 100 according to embodiments of the present invention, by setting First Line bag 3011 and the second line bag in motor section 3
It is connected by tilting section 3012a between 3012, and the internal perisporium of the second line bag 3012 and the lower surface of the second line bag 3012, its
The outer diameter D 1 of length L2 of middle tilting section 3012a, the internal diameter D of housing 1 and First Line bag 3011 at least meets in following relation
One：D1 >=0.92D, L2 >=10mm.So as to improve the oil-gas separation efficiency in compressor 100, reduce compressor 100
Oil spitting amount, it is to avoid refrigerator oil 7 forms oil film on heat exchangers and affects the heat exchange property of heat exchanger, improves compressor simultaneously
100 reliability.
Inventor is found through experiments, when the angle α between tilting section 3012a and vertical direction is between 20 ° -70 °,
Gas mixture and the contact area of the second line bag 3012 can further be increased, thus improving gas mixture and the second line
The shock of bag 3012 and filter effect, make the oil-gas separation efficiency in compressor 100 notable.Therefore, some in the present invention are shown
In example, the angle between tilting section 3012a and vertical direction is that α meets following relation：20°≤α≤70°.
Inventor passes through experiment and also finds, difference △ between the outer diameter D 1 of First Line bag 3011 and the internal diameter D of housing 1
It is ensured that electrical safety distance during D >=2.5mm, it can be avoided that motor section 3 is short-circuited etc. safety problem is it is ensured that motor section 3
Security reliability.Therefore in some examples of the present invention, between the outer diameter D 1 of First Line bag 3011 and the internal diameter D of housing 1
Difference △ D >=2.5mm.
According to some embodiments of the present invention, compressor 100 also includes oil eliminator 4, and oil eliminator 4 is located at rotor 31
On roof with rotor 31 synchronous axial system, oil eliminator 4 is provided with the gas vent 40 of First Line bag 3011 opening.Thus may be used
Know, when unsegregated gas mixture flows to oil eliminator 4, inside oil eliminator 4, part Oil-gas Separation occurs, separate
Oil can flow downward and be settled down in oil sump 6.Non- separation oil and gas mixture is thrown to first along with the rotation of oil eliminator 4
On line bag 3011, gas mixture is collided with First Line bag 3011 and First Line bag 3011 is also carried out to gas mixture
Filtering, thus improving the oil-gas separation efficiency within compressor 100 further, reducing the oil spitting amount of compressor 100, it is to avoid freezing
Machine oil 7 forms oil film on heat exchangers and affects the heat exchange property of heat exchanger, improves the reliability of compressor 100 simultaneously.
Specifically, oil eliminator 4 is formed as tabular, and oil eliminator 4 is placed on the top balance weight 310 of rotor 31,
Oil eliminator 4 is fixed on rotor 31 by fixture.So that the structure of oil eliminator 4 is simple, oil eliminator 4 and rotor 31
Connected mode simple, easily manufactured.It is understood that the shape not limited to this of oil eliminator 4, such as oil eliminator 4 are also
Can be formed as cylindric etc., as long as ensure that the effect of Oil-gas Separation, and oil eliminator 4 is effectively by unsegregated oil
Gas mixture is thrown on First Line bag 3011 to ensure constantly colliding of gas mixture and First Line bag 3011.
Below with reference to Fig. 1-Fig. 5, compressor 100 mechanism of a specific embodiment according to the present invention is carried out specifically
Bright.It should be understood that, following explanations only has exemplary, and those of ordinary skill is reading following skills of the present invention
It is clear that technical scheme therein or some technical characteristics being combined or replacing, change after art scheme, this
Fall within protection domain of the presently claimed invention.
As Figure 1-Figure 5, compressor 100 according to embodiments of the present invention, including：Housing 1, compression mechanical part, motor
Portion 3, oil eliminator 4, reservoir 5 and oil sump 6.
Housing 1 is provided with blast pipe 10 and air inlet pipe 11.Compression mechanical part is located in housing 1, and compression mechanical part includes setting
There is the cylinder 20 of exhaust outlet and air entry 201.Reservoir 5 is connected with the air entry 201 of cylinder 20.
Motor section 3 is located in housing 1 and is located at the top of compression mechanical part, and motor section 3 includes stator 30 and rotor 31, fixed
Son 30 is fixed on the internal perisporium of housing 1, and stator 30 includes stator core 300 and coil windings 301, the position of coil windings 301
Part in the upper surface of stator 30 is First Line bag 3011, and the part of the lower surface positioned at stator 30 of coil windings 301 is
Second line bag 3012.
Pass through tilting section 3012a phase between the internal perisporium of the wherein second line bag 3012 and the lower surface of the second line bag 3012
Even, tilting section 3012a downward-sloping extension in outward direction, the length L2 >=10mm of tilting section 3012a, tilting section
Angle α between 3012a and vertical direction meets following relation：20°≤α≤70°.
The internal diameter D of housing 1 and the outer diameter D 1 of First Line bag 3011, meet：D1 >=0.92D, the external diameter of First Line bag 3011
Difference △ D >=2.5mm between the internal diameter D of D1 and housing 1.
Oil eliminator 4 is formed as tabular, and oil eliminator 4 is fixed on top and the oil eliminator of rotor 31 by fixture
4 be placed on top balance weight 310 with rotor 31 synchronous axial system, and oil eliminator 4 is provided with First Line bag 3011 and opens
The gas vent 40 of mouth.Oil sump 6 is located at the bottom of compressor 100 to store refrigerator oil 7.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
Combine in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combine.
Although embodiments of the invention have been shown and described above it is to be understood that above-described embodiment is example
Property it is impossible to be interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (5)
1. a kind of compressor is it is characterised in that include：
Housing, described housing is provided with blast pipe and air inlet pipe；
Compression mechanical part, described compression mechanical part is located in described housing, and described compression mechanical part includes being provided with exhaust outlet and suction
The cylinder of gas port；
Motor section, described motor section is located in described housing and is located at the top of described compression mechanical part, and described motor section includes
Stator and rotor, described stator is fixed on the internal perisporium of described housing, and described stator includes stator core and coil windings, institute
The part stating the upper surface positioned at described stator of coil windings is First Line bag, described coil windings positioned at described stator
The part of lower surface is the second line bag, passes through to tilt between the lower surface of the internal perisporium of described second line bag and described second line bag
Duan Xianglian, the downward-sloping extension in outward direction of described tilting section, the length of described tilting section is L2, described housing interior
Footpath is D, and the external diameter of described First Line bag is D1, and wherein L2, D and D1 at least meets one of following relation：D1 >=0.92D,
L2≥10mm.
2. compressor according to claim 1 is it is characterised in that the angle between described tilting section and vertical direction is α,
α meets following relation：20°≤α≤70°.
3. compressor according to claim 1 it is characterised in that the outer diameter D 1 of described First Line bag and described housing interior
Difference △ D >=2.5mm between the D of footpath.
4. it is characterised in that also including oil eliminator, described oil eliminator is located at institute to compressor according to claim 1
State on the roof of rotor with described rotor synchronous axial system, described oil eliminator is provided with the gas of described First Line bagmouths open
Outlet.
5. compressor according to claim 4 is it is characterised in that described oil eliminator is formed as tabular, described oil
On the top balance weight that device is placed on described rotor, described oil eliminator is fixed on described rotor by fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036519.0A CN106382228B (en) | 2016-11-18 | 2016-11-18 | Compressor with a compressor housing having a plurality of compressor blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036519.0A CN106382228B (en) | 2016-11-18 | 2016-11-18 | Compressor with a compressor housing having a plurality of compressor blades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106382228A true CN106382228A (en) | 2017-02-08 |
| CN106382228B CN106382228B (en) | 2020-05-22 |
Family
ID=57957751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611036519.0A Active CN106382228B (en) | 2016-11-18 | 2016-11-18 | Compressor with a compressor housing having a plurality of compressor blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382228B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218218A (en) * | 2017-07-28 | 2017-09-29 | 安徽美芝精密制造有限公司 | Compressor |
| CN110476325A (en) * | 2017-04-06 | 2019-11-19 | 三菱电机株式会社 | Rotating electric machine |
| CN112747501A (en) * | 2019-10-31 | 2021-05-04 | 广东美的白色家电技术创新中心有限公司 | Compressor assembly, heat exchange system and electrical equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001207962A (en) * | 2000-01-24 | 2001-08-03 | Matsushita Electric Ind Co Ltd | Vertical hermetically sealed compressor |
| CN201531424U (en) * | 2009-10-26 | 2010-07-21 | 广东美芝制冷设备有限公司 | Oil separation structure of compressor |
| CN105275819A (en) * | 2015-11-25 | 2016-01-27 | 安徽美芝精密制造有限公司 | Rotation compressor |
| CN206221254U (en) * | 2016-11-18 | 2017-06-06 | 广东美芝精密制造有限公司 | Compressor |
-
2016
- 2016-11-18 CN CN201611036519.0A patent/CN106382228B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001207962A (en) * | 2000-01-24 | 2001-08-03 | Matsushita Electric Ind Co Ltd | Vertical hermetically sealed compressor |
| CN201531424U (en) * | 2009-10-26 | 2010-07-21 | 广东美芝制冷设备有限公司 | Oil separation structure of compressor |
| CN105275819A (en) * | 2015-11-25 | 2016-01-27 | 安徽美芝精密制造有限公司 | Rotation compressor |
| CN206221254U (en) * | 2016-11-18 | 2017-06-06 | 广东美芝精密制造有限公司 | Compressor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476325A (en) * | 2017-04-06 | 2019-11-19 | 三菱电机株式会社 | Rotating electric machine |
| CN110476325B (en) * | 2017-04-06 | 2021-07-23 | 三菱电机株式会社 | Rotating electrical machine |
| CN107218218A (en) * | 2017-07-28 | 2017-09-29 | 安徽美芝精密制造有限公司 | Compressor |
| CN107218218B (en) * | 2017-07-28 | 2020-07-14 | 安徽美芝精密制造有限公司 | Compressor with a compressor housing having a plurality of compressor blades |
| CN112747501A (en) * | 2019-10-31 | 2021-05-04 | 广东美的白色家电技术创新中心有限公司 | Compressor assembly, heat exchange system and electrical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106382228B (en) | 2020-05-22 |
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