CN107191382A - Compressor - Google Patents
Compressor Download PDFInfo
- Publication number
- CN107191382A CN107191382A CN201710643320.2A CN201710643320A CN107191382A CN 107191382 A CN107191382 A CN 107191382A CN 201710643320 A CN201710643320 A CN 201710643320A CN 107191382 A CN107191382 A CN 107191382A
- Authority
- CN
- China
- Prior art keywords
- compressor
- shell
- reservoir
- housing
- compressor according
- 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
Links
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- 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
Abstract
The invention discloses a kind of compressor, compressor includes：Compressor body and reservoir, the compressor body include shell, and the reservoir includes housing, and a part for the housing is configured to the mating surface being engaged with the shell and fixed with the shell.Thus, the vibration of reservoir can be reduced, the volume of whole compressor can be reduced simultaneously, and then reduce the space-consuming of air conditioner, in addition, by setting housing, shell and mating surface, refrigerant can be made directly to carry out heat exchange with compressor, the temperature of compressor housing and motor is reduced, so as to prevent compressor because temperature is too high and produces exception.
Description
Technical field
The present invention relates to Compressor Technology field, more particularly to a kind of compressor.
Background technology
In correlation technique, existing rotary compressor, reservoir is connected installation with compressor by connecting tube, and compressor exists
Reservoir is easily vibrated in operation process, and the high-temperature gas being discharged around motor is surrounded, and motor has the danger being burned out,
Moreover, abnormal noise of blasting can be produced in compressor, also, also it is unfavorable for compressor and reservoir progress heat transfer.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of compressor, the compressor can reduce the vibration of reservoir, can also reduce the temperature of compressor housing and motor.
Invention according to the present invention compressor, including：Compressor body and reservoir, the compressor body include outer
Shell, the reservoir include housing, a part for the housing be configured to the mating surface being engaged with the shell and with it is described
Shell is fixed.
According to the compressor of the present invention, the vibration of reservoir can be reduced, while the volume of whole compressor can be reduced,
And then reduce the space-consuming of air conditioner, in addition, by setting housing, shell and mating surface, refrigerant and compressor can be made
The temperature of heat exchange, reduction compressor housing and motor is directly carried out, so as to prevent compressor because temperature is too high and produces exception.
Alternatively, the housing includes：Top panel, lower panel, outer panels and wainscot, the top panel and it is described below
Plate is connected between the outer panels and the wainscot, and at least a portion of the wainscot is configured to arcwall face, this
Sample, which is set, can facilitate the shell of compressor to be connected with wainscot, so as to improve the Stability Analysis of Structures of junction
Property, the structural stability of reservoir can also be improved.
Further, the wainscot has the opening opened wide towards the compressor body, and so setting can make cold
Matchmaker directly carries out heat exchange with compressor, and then can reduce the temperature of compressor housing and motor, prevents compressor because of temperature
It is too high to produce exception.
Alternatively, the wainscot includes multiple fixed parts around the opening, and multiple fixed parts are sequentially connected,
The vibration of reservoir can be reduced by so setting, and can also lift the integrally-built stability of compressor.
Further, the fixed part is welded and fixed with the shell, and sealing effectiveness can be improved by so setting.
Specifically, the fixed part is fixed with the shell by fastener, and the knot of compressor can be increased by so setting
Structure stability, can also improve the safety in utilization of compressor.
Alternatively, pad is provided with sealing gasket between the fixed part and the shell, so can further improve reservoir
With the degree of being completely embedded of shell, sealing effectiveness is improved so as to further.
Further, pad is provided with heat insulating mattress between the fixed part and the shell, and compressor can be prevented by so setting
Wainscot carries out heat transfer with shell, so as to prevent that temperature is too high on wainscot.
Specifically, the reservoir is one time punching molded part or casting part, and reservoir 2 can be improved by so setting
Structural stability, so as to further improve compressor 10 functional reliability.
Specifically, the reservoir is one kind in hot rolling metal plate part, stainless steel part, Al-alloy parts and copper piece, is so set
The transmission of heat can be facilitated, so as to the temperature in further reduction reservoir.
Brief description of the drawings
Fig. 1 is the overall structure sectional view of compressor according to embodiments of the present invention；
Fig. 2 is the reservoir of compressor according to embodiments of the present invention and the assembling structure schematic diagram of compressor case；
Fig. 3 is the structural representation of the reservoir of compressor according to embodiments of the present invention；
Fig. 4 is that the compressor that is connected with the fixed form of welding of reservoir and compressor case of compressor is integrally-built
Sectional view；
Fig. 5 is the compressor entirety that thermal insulation layer is provided between the wainscot of the reservoir of compressor and the shell of compressor
The sectional view of structure.
Reference：
Compressor 10；
Shell 1；Reservoir 2；Housing 21；Top panel 211；Lower panel 212；Outer panels 213；Wainscot 214；Refrigerant is discharged
Pipe 3；Refrigerant flows into pipe 4；Motor 5；Sealing gasket 7；Bolt hole 8；Heat insulating mattress 9；Opening 91；Fixed part 92.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Compressor 10 according to embodiments of the present invention is described in detail below with reference to Fig. 1-Fig. 5.
As Figure 1-Figure 5, compressor 10 according to embodiments of the present invention includes：Compressor body and reservoir 2, compression
Machine body includes shell 1, moreover, shell 1 is made up of two layers of housing, also, two layers of housing is mutually not in contact with each other setting, compressor
Body can include：Motor 5, motor 5 is arranged in shell 1.
Reservoir 2 includes housing 21, and the part construction of housing 21 is set to the mating surface being engaged with shell 1, moreover,
Mating surface is fixedly installed with shell 1, also, the mating surface that reservoir 2 is arranged on the side of compressor body, housing 21 is direct
It is fixedly installed on the shell 1 of compressor body, that is to say, that the mating surface on housing 21 is directly contacted with shell 1, reservoir
Refrigerant in 2 will directly be contacted with the shell 1 of compressor body, and the refrigerant in such reservoir 2 can reduce compressor sheet
Temperature around internal motor 5, so that the operating temperature of motor 5 is minimized, and then can improve motor 5
Functional reliability, moreover, coolant transmission heat that can also be into reservoir 2 at motor 5, so as to be conducive to reservoir 2
In refrigerant vaporization, the circulation of refrigerant can be conducive to, can also avoid liquid refrigerants is produced in reservoir 2 exception explosion make an uproar
Sound.In other words, by the way that housing 21 is directly contacted with shell 1, it can solve that the operating temperature of motor 5 is higher and refrigerant can not be complete
The technical problem vaporized entirely.
Wherein, the shape of mating surface and the shape of shell 1 match, and facilitate shell 1 to be connected with housing 21, moreover,
Reservoir 2 can with punch forming, can also casting, the shape of reservoir 2 is designed according to actual needs, also, storage
The manufacture material of liquid device 2 is set to hot rolling metal plate, but the invention is not restricted to this, the manufacture material of reservoir 2 may be alternatively provided as other
Metal material, for example：The metal or alloy such as stainless steel, aluminium alloy, copper.
In addition, refrigerant discharge pipe 3 is arranged in the cavity of reservoir 2, can be applied to as needed single cylinder compressor 10 or
Person's duplex cylinder compressor 10.
Thus, the compressor 10 can reduce the vibration of reservoir 2, meanwhile, it can also reduce the body of whole compressor 10
Product, and then reduce the space-consuming of air conditioner, in addition, by setting housing 21, shell 1 and mating surface, can make refrigerant with
Compressor 10 directly carries out heat exchange, the housing 21 of compressor 10 and the temperature of motor 5 is reduced, so as to prevent compressor 10 because of temperature
Spend high and produce abnormal.
Alternatively, as Figure 1-Figure 5, housing 21 can include：Top panel 211, lower panel 212, outer panels 213 and interior
Panel 214, top panel 211 and lower panel 212 are connected between outer panels 213 and wainscot 214, and wainscot 214 is extremely
A few part is configured to arcwall face, that is to say, that wainscot 214 is overall it can also be provided that arcwall face, arcwall face and compressor
10 shell 1 is connected, moreover, top panel 211, lower panel 212, outer panels 213 and wainscot 214 are welded as one
It is overall, refrigerant is provided with top panel 211 and flows into pipe 4, therefore, so setting can facilitate the shell 1 of compressor 10 with it is interior
Panel 214 is connected, so as to improve the structural stability of junction, and the structure that can also improve reservoir 2 is steady
It is qualitative, also refrigerant can be facilitated to be flowed into reservoir 2, and then the functional reliability of compressor 10 can be ensured.Wherein, interior,
Outer direction is as shown in Figure 1.
Further, as shown in figure 3, wainscot 214 has the opening 91 opened wide towards compressor body, energy is so set
The refrigerant in the cavity of reservoir 2 is enough set directly to be contacted with the shell 1 of compressor 10, so as to so that refrigerant directly enters with compressor 10
Row heat exchange, and then the temperature of the housing 21 of compressor 10 and motor 5 can be reduced, prevent compressor 10 from producing because temperature is too high different
Often.
Alternatively, as shown in figure 3, wainscot 214 can include：Multiple fixed parts 92 set around opening 91, it is multiple
Fixed part 92 is sequentially connected, moreover, fixed part 92 is fixedly installed with shell 1, so setting can be reservoir 2 and compressor 10
Housing 21, which is set, forms an entirety, can also increase the contact area of wainscot 214 and shell 1, so as to reduce liquid storage
The vibration of device 2, and then the integrally-built stability of compressor 10 can be lifted.
Further, as shown in figure 4, fixed part 92 is welded and fixed with shell 1, wainscot 214 and shell 1 can so be made
What is connected is even closer, so as to improve sealing effectiveness, and then can lift the performance of compressor 10.
Specifically, fixed part 92 is fixed with shell 1 by fastener, and reservoir 2 can be connected with shell 1 by so setting
More consolidate, so as to increase the structural stability of compressor 10, and then the safety in utilization of compressor 10 can be improved.
Wherein, the fixed form of fixed part 92 and shell 1 can also select to rise with the fixed form of welding and fastener
To the fixed form of phase same-action.
Alternatively, as depicted in figs. 1 and 2, pad is provided with sealing gasket 7 between fixed part 92 and shell 1, so can be further
The degree of being completely embedded of reservoir 2 and shell 1 is improved, so as to further improve sealing effectiveness.
Learn about how reservoir 2 is connected with the shell 1 of compressor 10 below according to Fig. 1 and Fig. 2, connected with bolt
It is provided between the fixed part 92 and the shell 1 of compressor 10 that are connected on example, wainscot 214 on sealing gasket 7, wainscot 214
The shell 1 of fixed part 92 and compressor 10 is bolted into an entirety, the pump housing phase of refrigerant effuser and compressor 10
Even, refrigerant effuser is arranged in the cavity of reservoir 2, is finally completed the installation of reservoir 2.In addition, when reservoir 2 and compression
When the shell 1 of machine 10 is attached by bolt, bolt hole 8 should be provided with fixed part 92.
Further, as shown in figure 5, pad is provided with heat insulating mattress 9 between fixed part 92 and shell 1, heat insulating mattress 9 has heat-insulated
Effect, so setting can prevent the wainscot 214 of compressor 10 from carrying out heat transfer with shell 1, so as to prevent wainscot 214
Upper temperature is too high.
Further, reservoir 2 is set to one time punching molded part or casting part, and storage can be improved by so setting
The structural stability of liquid device 2, so as to further improve the functional reliability of compressor 10.
Specifically, reservoir 2 is set to one kind in hot rolling metal plate part, stainless steel part, Al-alloy parts and copper piece, hot rolling metal plate
Part, stainless steel part, Al-alloy parts and copper piece all have the effect of transmission heat, and the transmission of heat can be facilitated by so setting, from
And can further reduce the temperature in reservoir 2.
Invention is in the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specific
The description of example " or " some examples " etc. mean to combine the specific features that the embodiment or example describe, structure, material or
Feature is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term
Necessarily it is directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff can be carried out the feature of the not be the same as Example described in this specification or example and non-be the same as Example or example
With reference to and combination.
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 limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of compressor, it is characterised in that including：
Compressor body, the compressor body includes shell；
Reservoir, the reservoir includes housing, and a part for the housing is configured to the mating surface being engaged with the shell
And fixed with the shell.
2. compressor according to claim 1, it is characterised in that the housing includes：Top panel, lower panel, outer panels
And wainscot, the top panel and the lower panel be connected between the outer panels and the wainscot, the inner face
At least a portion of plate is configured to arcwall face.
3. compressor according to claim 2, it is characterised in that the wainscot has spacious towards the compressor body
The opening opened.
4. compressor according to claim 3, it is characterised in that the wainscot includes multiple consolidating around the opening
Determine portion, multiple fixed parts are sequentially connected.
5. compressor according to claim 4, it is characterised in that the fixed part is welded and fixed with the shell.
6. compressor according to claim 4, it is characterised in that the fixed part is solid by fastener with the shell
It is fixed.
7. compressor according to claim 6, it is characterised in that pad is provided with sealing between the fixed part and the shell
Pad.
8. compressor according to claim 6, it is characterised in that pad is provided with heat-insulated between the fixed part and the shell
Pad.
9. compressor according to claim 1, it is characterised in that the reservoir is one time punching molded part or is cast as
Type part.
10. compressor according to claim 1, it is characterised in that the reservoir is hot rolling metal plate part, stainless steel part, aluminium
One kind in alloy components and copper piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710643320.2A CN107191382A (en) | 2017-07-31 | 2017-07-31 | Compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710643320.2A CN107191382A (en) | 2017-07-31 | 2017-07-31 | Compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107191382A true CN107191382A (en) | 2017-09-22 |
Family
ID=59884967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710643320.2A Pending CN107191382A (en) | 2017-07-31 | 2017-07-31 | Compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107191382A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716467A (en) * | 2018-06-29 | 2018-10-30 | 珠海凌达压缩机有限公司 | A kind of rotary compressor and air-conditioning |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1523233A (en) * | 2003-02-21 | 2004-08-25 | 乐金电子(天津)电器有限公司 | Closed compressor having a liquid tank |
| CN101307969A (en) * | 2007-05-18 | 2008-11-19 | 乐金电子(天津)电器有限公司 | Rotation-type compressor double curved surface gas and liquid separator |
| CN102135098A (en) * | 2010-01-26 | 2011-07-27 | 日立空调·家用电器株式会社 | Rotary type compressor with reservoir |
| CN202521969U (en) * | 2012-04-27 | 2012-11-07 | 珠海格力电器股份有限公司 | Compressor and air conditioner comprising same |
| CN104776026A (en) * | 2015-04-28 | 2015-07-15 | 广东美芝制冷设备有限公司 | Compressor assembly |
| CN204627987U (en) * | 2015-04-28 | 2015-09-09 | 广东美芝制冷设备有限公司 | Compressor assembly |
| CN106194742A (en) * | 2016-08-30 | 2016-12-07 | 珠海格力电器股份有限公司 | A kind of compressor assembly |
| CN207004828U (en) * | 2017-07-31 | 2018-02-13 | 广东美芝制冷设备有限公司 | Compressor |
-
2017
- 2017-07-31 CN CN201710643320.2A patent/CN107191382A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1523233A (en) * | 2003-02-21 | 2004-08-25 | 乐金电子(天津)电器有限公司 | Closed compressor having a liquid tank |
| CN101307969A (en) * | 2007-05-18 | 2008-11-19 | 乐金电子(天津)电器有限公司 | Rotation-type compressor double curved surface gas and liquid separator |
| CN102135098A (en) * | 2010-01-26 | 2011-07-27 | 日立空调·家用电器株式会社 | Rotary type compressor with reservoir |
| CN202521969U (en) * | 2012-04-27 | 2012-11-07 | 珠海格力电器股份有限公司 | Compressor and air conditioner comprising same |
| CN104776026A (en) * | 2015-04-28 | 2015-07-15 | 广东美芝制冷设备有限公司 | Compressor assembly |
| CN204627987U (en) * | 2015-04-28 | 2015-09-09 | 广东美芝制冷设备有限公司 | Compressor assembly |
| CN106194742A (en) * | 2016-08-30 | 2016-12-07 | 珠海格力电器股份有限公司 | A kind of compressor assembly |
| CN207004828U (en) * | 2017-07-31 | 2018-02-13 | 广东美芝制冷设备有限公司 | Compressor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716467A (en) * | 2018-06-29 | 2018-10-30 | 珠海凌达压缩机有限公司 | A kind of rotary compressor and air-conditioning |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |