CN107514353A - A kind of compressor of air conditioner welds sandwich type element - Google Patents
A kind of compressor of air conditioner welds sandwich type element Download PDFInfo
- Publication number
- CN107514353A CN107514353A CN201610422348.9A CN201610422348A CN107514353A CN 107514353 A CN107514353 A CN 107514353A CN 201610422348 A CN201610422348 A CN 201610422348A CN 107514353 A CN107514353 A CN 107514353A
- Authority
- CN
- China
- Prior art keywords
- hollow
- compressor
- lower house
- air conditioner
- upper shell
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The present invention provides a kind of compressor of air conditioner welding sandwich type element, including：Hollow upper shell and hollow lower house, the upper end annular of the hollow lower house is welded with hollow upper shell and welding forms the hollow molded cavity of integral type, and the internal diameter of the hollow upper shell is more than or equal to the external diameter of hollow lower house；The present invention changes the shape of original housing, facilitates the installation of compressor in order to which in enclosure interior change in location does not occur for compressor, is advantageous to improve compression horsepower, optimizes Energy Efficiency Ratio；Surface of shell adds flow area provided with some ribs, improves radiating effect.
Description
Technical field
The present invention relates to a kind of Compressor Technology, specifically a kind of compressor of air conditioner welding sandwich type element.
Background technology
In conventional design, the flow area of both sides is determined by stator punching profile above and below motor in compressor, is to improve efficiency when designing motor, stator trimming is smaller, but which reduce flow area, and it is also unsatisfactory in the effect of noise reduction, radiating etc. using the compressor housing of this structure；Original housing is straight tube sandwich type element, when installing compressor, can cause compressor that change in location occurs in enclosure interior because compressor is different, influence working effect.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so as to provide a kind of compressor of air conditioner welding sandwich type element.The present invention is that solve above-mentioned technical problem by following technical proposals：A kind of compressor of air conditioner welds sandwich type element, including：Hollow upper shell 1 and hollow lower house 2, the upper end annular of the hollow lower house 2 is welded with hollow upper shell 1 and welding forms the hollow molded cavity of integral type, and the internal diameter of the hollow upper shell 1 is more than or equal to the external diameter of hollow lower house 2.
Preferably, the side of the hollow upper shell 1 offers No. 1 through hole 11, and No. 1 through hole 11, which is internally embedded, is provided with output ozzle 12.
Preferably, No. 2 through holes 21 and No. 3 through holes 22 are offered on the hollow lower house 2, No. 2 through holes 21 are internally embedded the support cap 23 being provided with for installing electrical connector, and No. 3 through holes 22, which are embedded in, is provided with input ozzle 24.
Preferably, the support open-mouth of cap 23 stretches out formed with edge, and the edge welds with the hollow outer wall of lower house 3.
Preferably, patch panel assemblies 25 are connected with the support cap 23.
Preferably, the hollow upper shell 1 and the surface axially spaced-apart of hollow lower house 2 are provided with some ribs.
Preferably, the surface of the hollow upper shell 1 and hollow lower house 2 is covered with the passivation layer after acid wash passivation.
Beneficial effects of the present invention：The present invention changes the shape of original housing, facilitates the installation of compressor in order to which in enclosure interior change in location does not occur for compressor, is advantageous to improve compression horsepower, optimizes Energy Efficiency Ratio；Surface of shell adds flow area provided with some ribs, improves radiating effect.
Brief description of the drawings
Fig. 1 is the structure chart that a kind of compressor of air conditioner of the present invention welds sandwich type element
In figure：
The hollow upper shells of 1-, 11-1 through holes, 12- output ozzles；
The hollow lower houses of 2-, 21-2 through holes, 22-3 through holes；
23- holds in the palm cap,
24- inputs ozzle, 25- patch panel assemblies.
Embodiment
Be below the present invention specific embodiment and with reference to accompanying drawing, technical scheme is further described, but the present invention is not limited to these examples.
As shown in figure 1, a kind of compressor of air conditioner welding sandwich type element, including：Hollow upper shell 1 and hollow lower house 2, the upper end annular of the hollow lower house 2 is welded with hollow upper shell 1 and welding forms the hollow molded cavity of integral type, and the internal diameter of the hollow upper shell 1 is more than or equal to the external diameter of hollow lower house 2.If hollow upper shell 1 and hollow lower house 2 are an enclosed construction, hollow upper shell 1 and hollow lower house 2 weld uses sealing welding.
In the present embodiment, it is preferred that the side of the hollow upper shell 1 offers No. 1 through hole 11, and No. 1 through hole 11, which is internally embedded, is provided with output ozzle 12.
In the present embodiment, it is preferred that No. 2 through holes 21 and No. 3 through holes 22 are offered on the hollow lower house 2, No. 2 through holes 21 are internally embedded the support cap 23 being provided with for installing electrical connector, and No. 3 through holes 22, which are embedded in, is provided with input ozzle 24；As compressor, its action is refrigerant, and refrigerant is discharged after being compressed into compressor；Another main points of the technical program are to be respectively arranged with the ozzle that refrigerant is imported and discharged --- it are input ozzle 24 and output ozzle 12 successively, convenient can be connected with the input pipe and efferent duct of refrigerant.
In the present embodiment, it is preferred that the support open-mouth of cap 23 stretches out formed with edge, and the edge welds with the hollow outer wall of lower house 2.
In the present embodiment, it is preferred that be connected with patch panel assemblies 25 on the support cap 23；Sealant can also be added in support cap, to be further ensured that patch panel assemblies with holding in the palm the sealing and fastness that cap is connected.
In the present embodiment, it is preferred that the hollow upper shell 1 and the surface axially spaced-apart of hollow lower house 2 are provided with some ribs.
In the present embodiment, it is preferred that the surface of the hollow upper shell 1 and hollow lower house 2 is covered with the passivation layer after acid wash passivation；It is corroded to avoid compressor housing from being in corrosive environment, the outer surface of compressor housing can be carried out to acid wash passivation, while also can remove the oxide layer caused by welding, after acid wash passivation, compressor housing surface can form passivation layer, and it has etch-proof effect.
It the foregoing is only the preferred embodiments of the present invention mode, it is impossible to the scope of protection of the invention is limited with this, the change and replacement of any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to scope of the present invention.
Claims (7)
1. a kind of compressor of air conditioner welds sandwich type element, including：Hollow upper shell（1）With hollow lower house（2）, the hollow lower house（2）Upper end annular be welded with hollow upper shell（1）And welding forms the hollow molded cavity of integral type, the hollow upper shell（1）Internal diameter be more than or equal to hollow lower house（2）External diameter.
A kind of 2. compressor of air conditioner welding sandwich type element according to claim 1, it is characterised in that the hollow upper shell（1）Side offer No. 1 through hole（11）, No. 1 through hole（11）It is internally embedded and output ozzle is installed（12）.
A kind of 3. compressor of air conditioner welding sandwich type element according to claim 1, it is characterised in that the hollow lower house（2）On offer No. 2 through holes（21）With No. 3 through holes（22）, No. 2 through holes（21）It is internally embedded the support cap being provided with for installing electrical connector（23）, No. 3 through holes（22）It is embedded in and input ozzle is installed（24）.
A kind of 4. compressor of air conditioner welding sandwich type element according to claim 3, it is characterised in that the support cap（23）Open-mouth stretches out formed with edge, the edge and the hollow lower house（2）Outer wall welds.
A kind of 5. compressor of air conditioner welding sandwich type element according to claim 3 or 4, it is characterised in that the support cap（23）On be connected with patch panel assemblies（25）.
A kind of 6. compressor of air conditioner welding sandwich type element according to claim 1, it is characterised in that the hollow upper shell（1）With hollow lower house（2）Surface axially spaced-apart is provided with some ribs.
A kind of 7. compressor of air conditioner welding sandwich type element according to claim 1 or 6, it is characterised in that the hollow upper shell（1）With hollow lower house（2）Surface covered with the passivation layer after acid wash passivation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422348.9A CN107514353A (en) | 2016-06-15 | 2016-06-15 | A kind of compressor of air conditioner welds sandwich type element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422348.9A CN107514353A (en) | 2016-06-15 | 2016-06-15 | A kind of compressor of air conditioner welds sandwich type element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107514353A true CN107514353A (en) | 2017-12-26 |
Family
ID=60720557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422348.9A Pending CN107514353A (en) | 2016-06-15 | 2016-06-15 | A kind of compressor of air conditioner welds sandwich type element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107514353A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007291972A (en) * | 2006-04-26 | 2007-11-08 | Daikin Ind Ltd | Method of manufacturing compressor and compressor |
| US20120294736A1 (en) * | 2010-01-25 | 2012-11-22 | Noriyuki Kobayashi | Fluid Machine |
| CN202851310U (en) * | 2012-09-20 | 2013-04-03 | 西安东方康普斯制冷工程有限公司 | Compressor shell body |
| CN105041622A (en) * | 2015-08-25 | 2015-11-11 | 无锡华琳制冷机械有限公司 | Noise reduction compressor shell |
| CN204984798U (en) * | 2015-08-10 | 2016-01-20 | 东莞市金瑞五金制品有限公司 | Compressor housing |
| CN205689391U (en) * | 2016-06-15 | 2016-11-16 | 无锡市华琳制冷设备有限公司 | A kind of compressor of air conditioner welding type housing |
-
2016
- 2016-06-15 CN CN201610422348.9A patent/CN107514353A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007291972A (en) * | 2006-04-26 | 2007-11-08 | Daikin Ind Ltd | Method of manufacturing compressor and compressor |
| US20120294736A1 (en) * | 2010-01-25 | 2012-11-22 | Noriyuki Kobayashi | Fluid Machine |
| CN202851310U (en) * | 2012-09-20 | 2013-04-03 | 西安东方康普斯制冷工程有限公司 | Compressor shell body |
| CN204984798U (en) * | 2015-08-10 | 2016-01-20 | 东莞市金瑞五金制品有限公司 | Compressor housing |
| CN105041622A (en) * | 2015-08-25 | 2015-11-11 | 无锡华琳制冷机械有限公司 | Noise reduction compressor shell |
| CN205689391U (en) * | 2016-06-15 | 2016-11-16 | 无锡市华琳制冷设备有限公司 | A kind of compressor of air conditioner welding type housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171226 |
|
| WD01 | Invention patent application deemed withdrawn after publication |