CN1299007C - Compressor - Google Patents
Compressor Download PDFInfo
- Publication number
- CN1299007C CN1299007C CNB021207658A CN02120765A CN1299007C CN 1299007 C CN1299007 C CN 1299007C CN B021207658 A CNB021207658 A CN B021207658A CN 02120765 A CN02120765 A CN 02120765A CN 1299007 C CN1299007 C CN 1299007C
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- China
- Prior art keywords
- compressor
- pipe arrangement
- connecting pipings
- vibration
- media
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The present invention provides a compressor, and a connecting piping made from flexible materials with a low elasticity coefficient is used for reducing vibration generated in the compressing engineering of the compressor. The flexible connecting piping with the low elasticity coefficient and a medium piping for compensating the connecting piping are used on the output part of the compressor, and the vibration generated in the compressor can be reduced; therefore, the vibration and the noise of an integral system are greatly reduced.
Description
Technical field
The invention relates to compressor.
Background technique
Compressor is to utilize rotatablely moving or the device of the to-and-fro motion pressurized gas of piston of rotor, and the form of compressor is divided into two kinds of variable capacity type and power types substantially.
The representative example of variable capacity type compressor is a Reciprocting piston compressor, is mainly used in the compressed-air actuated supply of factory and the compressor of small home usefulness refrigerator etc.This compressor is that the switching by the to-and-fro motion of the piston in the cylinder and valve forms and sucks the engineering of discharging after the air compression.The general majority of this form is used for the situation that specific discharge needs high pressure.
The power type compressor is the speed rotation that makes rotation Chefei normal fast, and the amount of exercise that the big flowing velocity that form this moment causes improves the device of gas pressure, and majority is used in the situation that needs big flow.Be divided into centrifugal and vortex type, from large scale industry with compressor and gas turbine engine with compressor to automobile its size and purposes variation.
Also have screw compressor in addition by the rotation pressurized gas, or the variforms such as whirlpool compressor by the rotation pressurized gas between two spiral slots.
Fig. 1 is the summary construction diagram of known technology compressor.As shown in the figure, compressor is the shell 10 by definite shape, compression is from the compressor 20 of certain medium of input pipe arrangement 60 inflows in shell 10, the connecting pipings 30 of certain medium output channel of compression between the carry-out part 21 of compressor and the output pipe arrangement 50, the fixed support 31 that connecting pipings 30 is fixed on shell constitutes.
Put into the material of compressor 20 and various pipe arrangements in the shell 10, generally be the lineal hexahedral shape.
Connecting pipings 30 1 sides are connected the carry-out part 21 of compressor, and opposite side is connected output pipe arrangement 50, and the medium of high pressure of compression flow into output pipe arrangement 50 in the compressor 20, consider that the heat of compressor and the character of medium mainly uses copper pipe.Connecting pipings 30 is combined in the output position 21 of compressor fully, and the vibration of compressor 20 causes the vibration of connecting pipings 30 immediately.In order to reduce the vibration of this moment, use fixing frame 31, connecting pipings 30 is fixed on the shell 10.
But, though use fixing frame 31.Can not reduce the vibration that takes place in the compressor 20 significantly, the whole big noise and the problem of vibration of producing of shell occur having influence on.
Summary of the invention
In order to solve the problem that above-mentioned technology exists, the invention provides a kind of compressor, reach and reduce the vibration that takes place in the compressor, reduce the noise of entire system and the purpose of vibration.
To achieve these goals, the technical solution used in the present invention is: a kind of compressor, it is characterized in that, the carry-out part of compressor is connected with connecting pipings by connection set, described connecting pipings connects the output pipe arrangement, in order to reduce the vibration that transmission takes place compressor, uses the low flexible material of elasticity coefficient, be provided with the media pipe arrangement of the temperature that can bear compressor between the carry-out part of compressor and the connecting pipings, on the media pipe arrangement, be provided with the supply mouth that replenishes media.
The invention has the beneficial effects as follows: as described above, compressor of the present invention is the media pipe arrangement at the connecting pipings of compressor carry-out part and subsidy connecting pipings, used the low flexible material of elasticity coefficient, the vibration that takes place in the compressor is reduced, reduce the vibration and the noise of entire system significantly.
Description of drawings
Fig. 1 is the summary construction diagram of known technology compressor.
Fig. 2 is the summary construction diagram of the compressor of one embodiment of the invention.
Fig. 3 is the summary construction diagram of the compressor of another embodiment of the present invention.
Among the figure:
10: shell 20: compressor
21: carry-out part 30: connecting pipings
31: fixing frame 131: connection set
140: media pipe arrangement 141: the supply mouth
50: output pipe arrangement 60: the input pipe arrangement
170: condenser 180: expansion tube
210: rapid steamer 100: outdoor unit
200: indoor set
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail: Fig. 2 is the summary construction diagram of the compressor of one embodiment of the invention.With reference to Fig. 2, compressor of the present invention is the shell 10 by definite shape, the suction pipe arrangement 60 that connects on certain position of shell 10, be in the compressor 20 that compresses in the shell 10 from the certain medium that sucks pipe arrangement 60 inflows, be connected the media pipe arrangement 140 of the carry-out part 21 of compressor, be connected the connecting pipings 30 of the ductility material of media pipe arrangement 140, be connected connecting pipings 30 and constitute to the output pipe arrangement 50 of the medium of the external transmission compression of shell 10.
Put into compressor 20 and various pipe arrangement in the shell 10, be provided with on certain position and suck pipe arrangement 60 and output pipe arrangement 50, shell 10 forms the lineal hexahedral shape of input/output port.And the position of using according to compressor is different with the medium of compression, and its size and material can be made into variation.
The connecting pipings that input pipe arrangement 60 needs certain medium to flow into is connected on the compressor 20.Compressor 20 compresses from the device of certain medium of input pipe arrangement 60 inflows, in order to reduce the vibration that takes place in the compression process of utilizing piston or rotor, other damping device is set preferably.
Connecting pipings 30 is with the medium of the compression of carry-out part 21 outputs of compressor, discharge by output pipe arrangement 50, connecting pipings 30 is the materials that connect between compressor 20 and the output pipe arrangement 50, in order to reduce the vibration that transmission takes place in the compressor 20, uses the low flexible material of elasticity coefficient.Used the flexible material that reduces vibration to constitute above-mentioned connecting pipings 30, the vibration that reduces entire system reaches along with reducing noise significantly.
Between the carry-out part 21 of connecting pipings 30 and compressor, preferably dispose than connecting pipings intensity height and the strong media pipe arrangement 140 of heat resistance, connecting pipings 30 directly was not connected the carry-out part 21 of compressor and was to use media pipe arrangement 140 this moment, connecting pipings 30 directly is not connected the carry-out part 21 of the compressor of high temperature, prevent that Yin Re and pressure from causing damaged possibility, simultaneously easy to repair.
In order to prevent to form the loss of medium, preferably be provided with additional supply mouth 141 on the media pipe arrangement 140, this is because in the connecting pipings 30 of flexible material the comparison difficulty is set.
Being connected of the carry-out part 21 of media pipe arrangement 140 and compressor, preferably use firmly connections such as welding, media pipe arrangement 140 and connecting pipings 30 are in order to consider later maintenance etc., to use other connection set 131 to connect.
Output pipe arrangement 150 is to be connected the material of the cooling medium of compression in the compressor 20 to the effect of external transmission with connecting pipings 30, uses and connecting pipings 30 same materials according to purposes.Also can form one with connecting pipings 30 this moment.
Fig. 3 is the summary construction diagram of the compressor of another embodiment of the present invention.With reference to figure, the indoor set 200 that comprises the outdoor unit of compressor 20, condenser 170 and expansion tube 180 and possess vaporizer 210 constitutes.
Outdoor unit 100 is arranged on outdoor, the inner compressor 120 of installing, and indoor set 200 is configured in indoor, and the gas cooling medium of the low-temp low-pressure that the rapid steamer 210 in the indoor set 200 generates flow into the gas medium that are compressed into High Temperature High Pressure by input pipe arrangement 160.Because of compressing engineering a lot of vibrations taking place in the compressor 20 of this moment, propagate into outdoor unit 100 on the whole, makes outdoor unit 100 whole generation vibrations and corresponding noise takes place.In order to make the vibration that produces in the compressor 20, reduce in the vibration transmission stage, use the connecting pipings 30 of the low flexible material of elasticity coefficient.But connecting pipings 30 has used flexible material, make heat resistance and resistance to pressure deficiency, may cause breakage under the pressure and temperature state of the temperature of compressor 20 itself and the cooling medium of compression, preferably connect media pipe arrangement 140 on the carry-out part 21 of compressor, connect connecting pipings 30 on the media pipe arrangement 140 and use.And, preferably increase the supply mouth 141 that replenishes the cooling medium on the media pipe arrangement 140.The gas cooling medium of the High Temperature High Pressure of compression are transferred in the condenser 170 by connecting pipings 30.
Condenser 170 is the liquid cooling medium of the liquid cooling media conversion Cheng Zhongwen high pressure of High Temperature High Pressure, and expansion tube 180 is liquid cooling medium that the liquid cooling media conversion of warm high pressure in the handle becomes low-temp low-pressure.
The liquid cooling medium of low-temp low-pressure flow in the compressor 20 of outdoor unit 100 convert the gas medium of low-temp low-pressure in the rapid steamer 210 of indoor set 200 after once more.
That is, compressor of the present invention is to use the connecting pipings of the ductility material of hypoelasticity coefficient, can reduce the vibration that transmission takes place in the compressor significantly, reduces the vibration and the noise of entire system.
The present invention is the restriction that is not subjected to above-mentioned case study on implementation, and the personnel that much are out of shape the general knowledge that possesses related domain in design of the present invention can carry out.
Claims (1)
1. compressor, it is characterized in that, the carry-out part (21) of compressor (20) is connected with connecting pipings (30) by connection set (131), described connecting pipings (30) connects output pipe arrangement (50), in order to reduce the vibration that transmission takes place compressor (20), use the low flexible material of elasticity coefficient, be provided with the media pipe arrangement (140) of the temperature that can bear compressor between carry-out part of compressor (21) and the connecting pipings (30), on media pipe arrangement (140), be provided with the supply mouth (141) that replenishes media.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021207658A CN1299007C (en) | 2002-05-31 | 2002-05-31 | Compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021207658A CN1299007C (en) | 2002-05-31 | 2002-05-31 | Compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1461888A CN1461888A (en) | 2003-12-17 |
| CN1299007C true CN1299007C (en) | 2007-02-07 |
Family
ID=29742553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021207658A Expired - Fee Related CN1299007C (en) | 2002-05-31 | 2002-05-31 | Compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1299007C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266378A (en) * | 2017-01-03 | 2018-07-10 | 上海海立电器有限公司 | Vibration absorber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270193Y (en) * | 1996-06-07 | 1997-12-10 | 无锡小天鹅空调器有限公司 | Mute air conditioner |
| JPH10318479A (en) * | 1997-05-21 | 1998-12-04 | Yagiyuu Rubber Kasei Kk | Vibration absorbing pipe |
| JPH1182979A (en) * | 1997-09-08 | 1999-03-26 | Tanaka Kikinzoku Kogyo Kk | Deodorizing device and its method |
| JP2000161817A (en) * | 1998-11-24 | 2000-06-16 | Funai Electric Co Ltd | Vibration attenuation device of piping for compressor |
| JP2000240982A (en) * | 1999-02-23 | 2000-09-08 | Zexel Corp | Outdoor unit for air conditioning |
-
2002
- 2002-05-31 CN CNB021207658A patent/CN1299007C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270193Y (en) * | 1996-06-07 | 1997-12-10 | 无锡小天鹅空调器有限公司 | Mute air conditioner |
| JPH10318479A (en) * | 1997-05-21 | 1998-12-04 | Yagiyuu Rubber Kasei Kk | Vibration absorbing pipe |
| JPH1182979A (en) * | 1997-09-08 | 1999-03-26 | Tanaka Kikinzoku Kogyo Kk | Deodorizing device and its method |
| JP2000161817A (en) * | 1998-11-24 | 2000-06-16 | Funai Electric Co Ltd | Vibration attenuation device of piping for compressor |
| JP2000240982A (en) * | 1999-02-23 | 2000-09-08 | Zexel Corp | Outdoor unit for air conditioning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1461888A (en) | 2003-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 Termination date: 20110531 |