CN203362447U - Compressor pipeline assembly and air conditioner - Google Patents
Compressor pipeline assembly and air conditioner Download PDFInfo
- Publication number
- CN203362447U CN203362447U CN 201320413498 CN201320413498U CN203362447U CN 203362447 U CN203362447 U CN 203362447U CN 201320413498 CN201320413498 CN 201320413498 CN 201320413498 U CN201320413498 U CN 201320413498U CN 203362447 U CN203362447 U CN 203362447U
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- China
- Prior art keywords
- compressor
- muffler
- fixing part
- circuit assembly
- model
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- 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
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- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a compressor pipeline subassembly, including compressor and muffler, the muffler is including the back end and the middle bend section of connecting vapour and liquid separator's anterior segment, connecting valve, the anterior segment is close to the one end of middle bend section is equipped with the fixed part, the fixed part of muffler with the casing of compressor is connected. The air return pipe is fixed on the compressor shell close to the rotation center of the compressor, so that the vibration of the air return pipe is reduced, the eccentric force brought to the compressor is reduced, and the vibration of the compressor is reduced. The stress on the air return pipe is correspondingly reduced, and the reliability of the pipeline is improved. The utility model also discloses an air conditioner.
Description
Technical field
The utility model belongs to field of Refrigeration and Air-conditioning, is specifically related to a kind of compressor circuit assembly and has the air conditioner of this compressor circuit assembly.
Background technique
All be provided with gas-liquid separator on most of air condition compressor, cause the dynamic unbalance of compressor global existence.During operation, the inertial force of generation and moment of inertia cause the vibration of compressor return air pipe very large, and the vibration of muffler, noise, stress just become the hard nut to crack in circuit design so, more outstanding in the single-rotor compressor system.At present, be mainly that length, U-shaped curved number and the counterweight by increasing muffler improved these problems, but effect not obvious, the reliability of pipeline still is difficult to assurance, and simultaneously, these auxiliary solutions also can cause the pipeline cost to increase considerably.
The model utility content
The purpose of this utility model is to provide a kind of compressor circuit assembly, reduces the vibration of compressor return air pipe, reduces noise and pipeline stress.The utility model also provides a kind of air conditioner.
In order to achieve the above object, the utility model provides following technological scheme:
A kind of compressor circuit assembly, comprise compressor and muffler, described muffler comprises the leading portion that connects gas-liquid separator, back segment and the middle bend loss that connects valve, described leading portion is provided with fixing part near an end of bend loss in the middle of described, and the fixing part of described muffler is connected with the housing of described compressor.
Preferably, between the housing of the fixing part of described muffler and described compressor, weld.
Preferably, between the housing of the fixing part of described muffler and described compressor, by fixing device, be connected.
Preferably, described fixing device is metal clip.
Preferably, described fixing device is the flexible fastening piece.
Preferably, the fixing part of described muffler is connected with the top cover of described compressor.
Preferably, the fixing part of described muffler is connected with the sidewall of described compressor.
Preferably, the fixing part of described muffler is U-shaped, V-arrangement or L shaped bending tube, and the minimum point of this fixing part is connected with the top cover of described compressor.
Preferably, the fixing part of described muffler is straight length, and the nearest point of sidewall of the described compressor of this fixing part distance is connected with the sidewall of described compressor.
The utility model also provides a kind of air conditioner, comprises the above-mentioned compressor pipeline assembly.
By muffler being fixed near on the compressor housing of compressor rotating center, reduce the vibration of muffler, thereby also reduced the eccentric force of bringing to compressor, reduce the compressor vibrations.The stress that muffler is subject to is corresponding minimizing also, and the reliability of pipeline is improved.
Except purpose described above, feature and advantage, other purpose, feature and the advantage that the utlity model has, be described in further detail in connection with accompanying drawing.
The accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.
Fig. 1 is the utility model compressor circuit assembly the first embodiment's structural representation;
Fig. 2 is the utility model compressor circuit assembly the second embodiment's structural representation;
Fig. 3 is the utility model compressor circuit assembly the 3rd embodiment's structural representation;
Fig. 4 the utility model compressor circuit assembly the 4th embodiment's structural representation;
Fig. 5 the utility model compressor circuit assembly the 5th embodiment's structural representation;
Description of reference numerals:
1 housing; 11 top covers; 12 sidewalls; 2 gas-liquid separators; 3 mufflers; 31 leading portions; 32 fixing parts; Bend loss in the middle of 33; 34 back segments; 41 metal clips; 42 flexible fastening pieces; 5 weld parts.
Embodiment
Below in conjunction with the drawings and specific embodiments, content of the present utility model is described in further details.
Referring to Fig. 1, Fig. 1 is the utility model compressor circuit assembly one embodiment's structural representation.
The utility model provides a kind of compressor circuit assembly, comprise compressor and muffler 3, described muffler 3 comprises the leading portion 31 that connects gas-liquid separator 2, back segment 34 and the middle bend loss 33 that connects valve, described leading portion 31 is provided with fixing part 32 near an end of bend loss 33 in the middle of described, and the fixing part 32 of described muffler is fixed on the housing of compressor by fixing device.So arrange, by muffler being fixed near on the compressor housing of compressor rotating center, reduced the vibration of muffler, thereby also reduced the eccentric force of bringing to compressor, reduce the compressor vibrations.The stress that muffler is subject to is corresponding minimizing also, and the reliability of pipeline is improved.
As a kind of mode of execution, described fixing device is metal clip 41, and this metal clip 41 is welded on compressor housing.
As another kind of mode of execution, described fixing device is flexible fastening piece 42, and this flexible fastening piece 42 is preferably the rubber fixture block, can also absorb the vibration of muffler by resiliently deformable like this, reaches better effectiveness in vibration suppression.Flexible fastening piece 42 can be fixed on compressor housing by the tinsel be welded on housing.
As another kind of mode of execution, between muffler fixing part 32 and compressor housing, by weld part 5, weld together.
Referring to Fig. 2 to Fig. 4, muffler fixing part 32 is connected with the top cover 11 of described compressor, fixing part 32 is U-shaped, V-arrangement or L shaped bending tube, the minimum point of this fixing part is fixed on compressor crown by the metal clip 41 on the top cover 11 of compressor or flexible fastening piece 42 and covers, in addition, the minimum point of this fixing part also can be fixed on compressor crown by weld part 5 and covers.
Referring to Fig. 5, muffler fixing part 32 is connected with the sidewall 12 of described compressor, in this embodiment, fixing part 32 is straight length, and this fixing part 32 axially extends along the compressor rotating center, on fixing part 32, apart from sidewall 12 closest approaches, with the sidewall 12 of described compressor, is connected.
The invention also discloses a kind of air conditioner, comprise the above-mentioned compressor pipeline assembly, by muffler being fixed near on the compressor housing of compressor rotating center, reduced the vibration of muffler, thereby also reduce the eccentric force of bringing to compressor, reduce the compressor vibrations.The stress that muffler is subject to is corresponding minimizing also, and the reliability of pipeline is improved, and the vibrating noise of this air conditioner complete machine is improved, and whole aircraft reliability also is improved.
Above-listed detailed description is for the illustrating of the utility model possible embodiments, and this embodiment is not in order to limit the scope of the claims of the present utility model, does not allly break away from the equivalence that the utility model does and implements or change, all should be contained in the scope of the claims of this case.
Claims (10)
1. a compressor circuit assembly, comprise compressor and muffler, described muffler comprises the leading portion that connects gas-liquid separator, back segment and the middle bend loss that connects valve, it is characterized in that, described leading portion is provided with fixing part near an end of bend loss in the middle of described, and the fixing part of described muffler is connected with the housing of described compressor.
2. compressor circuit assembly according to claim 1, is characterized in that, between the fixing part of described muffler and the housing of described compressor, welds.
3. compressor circuit assembly according to claim 1, is characterized in that, between the fixing part of described muffler and the housing of described compressor, by fixing device, is connected.
4. compressor circuit assembly according to claim 3, is characterized in that, described fixing device is metal clip.
5. compressor circuit assembly according to claim 3, is characterized in that, described fixing device is the flexible fastening piece.
6. according to the described compressor circuit assembly of claim 1-5 any one, it is characterized in that, the fixing part of described muffler is connected with the top cover of described compressor.
7. according to the described compressor circuit assembly of claim 1-5 any one, it is characterized in that, the fixing part of described muffler is connected with the sidewall of described compressor.
8. compressor circuit assembly according to claim 6, is characterized in that, the fixing part of described muffler is U-shaped, V-arrangement or L shaped bending tube, and the minimum point of this fixing part is connected with the top cover of described compressor.
9. compressor circuit assembly according to claim 7, is characterized in that, the fixing part of described muffler is straight length, and the nearest point of sidewall of the described compressor of this fixing part distance is connected with the sidewall of described compressor.
10. an air conditioner, is characterized in that, comprises the described compressor circuit assembly of claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320413498 CN203362447U (en) | 2013-04-26 | 2013-07-11 | Compressor pipeline assembly and air conditioner |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320221480.5 | 2013-04-26 | ||
| CN201320221480 | 2013-04-26 | ||
| CN 201320413498 CN203362447U (en) | 2013-04-26 | 2013-07-11 | Compressor pipeline assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362447U true CN203362447U (en) | 2013-12-25 |
Family
ID=49810227
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320413498 Expired - Fee Related CN203362447U (en) | 2013-04-26 | 2013-07-11 | Compressor pipeline assembly and air conditioner |
| CN201310291753.8A Pending CN104121162A (en) | 2013-04-26 | 2013-07-11 | Compressor pipeline assembly and air conditioner |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310291753.8A Pending CN104121162A (en) | 2013-04-26 | 2013-07-11 | Compressor pipeline assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203362447U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121162A (en) * | 2013-04-26 | 2014-10-29 | 珠海格力电器股份有限公司 | Compressor pipeline assembly and air conditioner |
| CN105042961A (en) * | 2015-08-28 | 2015-11-11 | 珠海凌达压缩机有限公司 | Horizontal pipeline of compressor liquid distributor and method for determining parameters of horizontal pipeline |
| CN108317629A (en) * | 2018-04-27 | 2018-07-24 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioner |
| CN110411081A (en) * | 2019-07-31 | 2019-11-05 | 珠海格力电器股份有限公司 | Pipe orifice protection device and compressor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709883B (en) * | 2020-12-14 | 2022-01-28 | 珠海格力电器股份有限公司 | Method for relieving pipeline vibration stress, buffer, bent pipe structure and application |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07103859B2 (en) * | 1990-04-17 | 1995-11-08 | 三菱電機株式会社 | Mid-hanging horizontal rotary compressor |
| KR0171286B1 (en) * | 1995-09-25 | 1999-03-20 | 구자홍 | Accumulator of a rotary compressor |
| CN2280241Y (en) * | 1996-10-15 | 1998-04-29 | 苏宇贵 | Water cooling and separation type air conditioner |
| US7823626B2 (en) * | 2001-10-15 | 2010-11-02 | Whirlpool Corporation | Refrigerated oven |
| WO2006073048A1 (en) * | 2005-01-04 | 2006-07-13 | Toshiba Carrier Corporation | Refrigerating cycle device and rotary hermetic compressor |
| CN201281024Y (en) * | 2008-09-23 | 2009-07-29 | 广东美的电器股份有限公司 | Air return for air conditioner compressor |
| CN203362447U (en) * | 2013-04-26 | 2013-12-25 | 珠海格力电器股份有限公司 | Compressor pipeline assembly and air conditioner |
-
2013
- 2013-07-11 CN CN 201320413498 patent/CN203362447U/en not_active Expired - Fee Related
- 2013-07-11 CN CN201310291753.8A patent/CN104121162A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121162A (en) * | 2013-04-26 | 2014-10-29 | 珠海格力电器股份有限公司 | Compressor pipeline assembly and air conditioner |
| CN105042961A (en) * | 2015-08-28 | 2015-11-11 | 珠海凌达压缩机有限公司 | Horizontal pipeline of compressor liquid distributor and method for determining parameters of horizontal pipeline |
| CN105042961B (en) * | 2015-08-28 | 2017-06-06 | 珠海凌达压缩机有限公司 | Horizontal pipeline of compressor liquid distributor and method for determining parameters of horizontal pipeline |
| CN108317629A (en) * | 2018-04-27 | 2018-07-24 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioner |
| CN108317629B (en) * | 2018-04-27 | 2023-09-29 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioner |
| CN110411081A (en) * | 2019-07-31 | 2019-11-05 | 珠海格力电器股份有限公司 | Pipe orifice protection device and compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104121162A (en) | 2014-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |