CN101571335B - Vapour liquid separator end enclosure, air conditioner vapour liquid separator and air conditioner - Google Patents
Vapour liquid separator end enclosure, air conditioner vapour liquid separator and air conditioner Download PDFInfo
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- CN101571335B CN101571335B CN2008100944582A CN200810094458A CN101571335B CN 101571335 B CN101571335 B CN 101571335B CN 2008100944582 A CN2008100944582 A CN 2008100944582A CN 200810094458 A CN200810094458 A CN 200810094458A CN 101571335 B CN101571335 B CN 101571335B
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Abstract
The invention discloses a vapour liquid separator end enclosure which faces to the bottom of an inner cavity of the body of a vapour liquid separator and is provided with an accommodation part accommodating an air duct steam inlet port of the vapour liquid separator, wherein a partition wall is arranged at the position of the accommodation part, which is close to the air duct steam inlet port of the vapour liquid separator, and a vapour liquid separator inlet of the end enclosure is arranged at the other side of the partition wall; the extension length of the partition wall at least can partition the vapour liquid separator inlet at one side of the partition wall completely; and the height of the partition wall at least satisfy the condition that when the air duct steam inlet port of the vapour liquid separator is arranged at the other side of the position where the partition wall and the vapour liquid separator inlet are arranged, and is close to the partition wall, coolant entering from the vapour liquid separator inlet cannot directly enter the air duct steam inlet port because of the partition of the partition wall. The end enclosure can be manufactured by adopting an internally forming technology such as forging, and the like, thereby saving materials and reducing procedures during vapour liquid separator manufacturing.
Description
Technical field
The present invention relates to the vapor-liquid separation technology, especially relate to a kind of vapour liquid separator end socket.The present invention provides a kind of vapour liquid separator that uses this end socket simultaneously, and the air-conditioning that uses this kind vapour liquid separator.
Background technology
In air-conditioning, compressor can only compress gaseous material.If liquid is inhaled into compressor in a large number, can cause compressor damage and system to scrap.In the process of air conditioner coolant circulation, if cold-producing medium not vaporization fully in evaporimeter, the refrigerant that then flows to the compressor low-pressure side will be the refrigerant of vapour-liquid mixed state.For this reason; Need on the low-pressure side pipeline of compressor, install vapour liquid separator, behind this vapour liquid separator, liquid refrigerants is separated and retains in the vapour liquid separator inner chamber; Can not get into the low-pressure side of compressor, and the steam state refrigerant can get into the compressor low-pressure side through this vapour liquid separator.
Please referring to Fig. 1, this figure is the vapour liquid separator structure chart that prior art is used.
As shown in the figure, this vapour liquid separator comprises end socket 1, body 2, liquid separating cup 3, wireway 4, molecular sieve 5, molecular sieve bag 6, screen pack 7.
Said body 2 is the container of an end opening, is generally cylinder type, also can be other tubular.Said end socket 1 carries out the transition to end 1-2 that an external diameter shrink towards the bottom of body 2 through step 1-1 for the end cap of sealing body 2 openings, this end socket 1, and the external diameter of this end 1-2 matches with the internal diameter of said body 2 just, makes both cooperations of can pegging graft.In order to ensure the air-tightness that cooperates between end socket 1 and the body 2, generally on the periphery of both interfaces adopt the welding manner sealing.The top of this end socket 1 also has two openings, is respectively vapour liquid separator import 1-3 and vapour liquid separator outlet 1-4, and the external port of these openings is respectively applied for and connects steam inlet pipe (figure does not show) and steam outlet pipe (figure does not show).
The U type bending conduit that said wireway 4 is a both ends open; Its steam output end mouth 4-2 is connected towards the port sealing of the device cavity 2-1 of body 2 with vapour liquid separator outlet 1-4; Its admission port 4-1 then is open among the device cavity 2-1, and this port is mounted with and is covered with a liquid separating cup 3 that is roughly inverted cup type structure.The admission port 4-1 of the said wireway 4 of cup end distance of this liquid separating cup 3 still has certain distance.The U type bottom of said wireway 4 is immersed in the liquid refrigerants of body 2 bottoms, and has the hole (figure does not show) that screen pack 7 has been installed on its tube wall.Said molecular sieve 5 places molecular sieve bag 6, is placed on the bottom position of this body 2 inner chamber 2-1.This molecular sieve 5 is a drier, can absorb the moisture content that comprises in the liquid-vapor mixture that gets into this body 2 inner chamber 2-1, reduces the water content in the refrigerant.
Behind the vapour liquid separator import 1-3 entering device cavity 2-1 of refrigerant that vapour-liquid is mixed through the connection steam inlet pipe; Because said vapour liquid separator outlet 1-4 is connected with wireway 4 sealings; Make refrigerant get into wireway 4 from the admission port 4-1 of wireway 4; Could under the water conservancy diversion of wireway 4, flow out this vapour liquid separator.Admission port 4-1 owing to wireway 4 is covered by liquid separating cup 3 again; Make the refrigerant of the not smooth flow that gets into from vapour liquid separator import 1-3 can't directly get into this admission port 4-1; Steam state refrigerant in the above-mentioned vapour-liquid mixed state refrigerant can flow freely in device cavity 2-1; And because the negative pressure that the compressor low-pressure side forms in the opening part entering liquid separating cup 3 of liquid separating cup 3 belows, finally gets into the admission port 4-1 of wireway 4; Lead by this wireway 4 then and be drawn into vapour liquid separator outlet 1-4, flow to the compressor low-pressure side by this place; Liquid refrigerants wherein then because gravity effect meeting descends, is deposited in the bottom of body 2.The liquid of said body 2 bottoms mainly is liquid refrigerants and the refrigeration oil of retaining after the vapor-liquid separation.Said refrigeration oil can get into the hole (figure does not show) of this wireway 4 through screen pack 7, comprises a certain amount of refrigeration oil in the steam state refrigerant that wireway 4 is derived, and can play lubrication to compressor.
In the above-mentioned prior art, must use liquid separating cup 3 to prevent that the liquid refrigerants that enters into device cavity 2-1 from flowing directly into wireway 4 and damaging compressor.Because this liquid separating cup 3 needs to make separately and assembling, has increased the manufacturing process and the cost of air-conditioning vapour liquid separator.
Summary of the invention
To above-mentioned defective; The technical problem that the present invention solves is; A kind of air-conditioning vapour liquid separator end socket is provided, adopts in the vapour liquid separator behind this end socket and can not re-use liquid separating cup, can prevent that the liquid refrigerants that enters into inner chamber from directly sucking compressor from wireway; Reduce the manufacturing cost of air-conditioning vapour liquid separator, improve efficiency of assembling.The present invention provides the vapour liquid separator that uses above-mentioned end socket simultaneously, and the air-conditioning that uses this vapour liquid separator.The present invention further provides the automobile that uses above-mentioned air-conditioning.
The present invention discloses a kind of vapour liquid separator end socket; This end socket is towards the bottom of vapour liquid separator device cavity; The accommodation section of the wireway admission port of vapour liquid separator is held in setting; Position in the accommodation section near the wireway admission port of settling vapour liquid separator is provided with partition walls, and the vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls; The length that this partition walls is extended at least can this vapour liquid separator import is complete separation in a side of this partition walls; The height of this partition walls then meets the following conditions at least: when the wireway admission port of vapour liquid separator be arranged in this partition walls vapour liquid separator import position opposite side lean on the position of partition walls the time; The refrigerant that gets into from said vapour liquid separator import is because the partition of this partition walls can't directly get into wireway admission port.
Preferably, the described accommodation section for since said partition walls cut apart first groove that on the bottom surface, surrounds; The size of this first groove is enough to hold vapour liquid separator wireway admission port and stretches into; Vapour liquid separator import on said this end socket is arranged in the opposite side of this partition walls, specifically is that said vapour liquid separator import is arranged on the outer position of this first groove.
Preferably, said partition walls comprises multistage, and on the bottom surface, is partitioned into another groove, and this groove is called second groove; The position of said vapour liquid separator import specifically is to be positioned at this second groove.
Preferably, said partition walls comprises first partition walls, second partition walls, the 3rd partition walls; Each partition walls all is starting point with the center of circle, and the internal face on edge stretches out to end socket week, and is certain angle each other in twos; Wherein the internal face on all edges of first partition walls, second partition walls and end socket surrounds said second groove; The internal face on all edges of second partition walls, the 3rd partition walls and end socket surrounds said first groove.
Preferably, because cutting apart of described partition walls surrounds second groove on the bottom surface; Vapour liquid separator import on said this end socket is arranged in a side of this partition walls, specifically is that said vapour liquid separator import is arranged in this groove.
Preferably, the outlet of the vapour liquid separator on this end socket is positioned on the position outside above-mentioned each groove.
The present invention discloses a kind of vapour liquid separator; Its end socket is towards the bottom of vapour liquid separator device cavity; Be provided with the accommodation section of the wireway admission port of vapour liquid separator; Position in the accommodation section near the wireway admission port of vapour liquid separator is provided with partition walls, and the vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls; The length that this partition walls is extended at least can this vapour liquid separator import is complete separation in a side of this partition walls; The wireway of this vapour liquid separator is placed on the position that its admission port and said vapour liquid separator import are isolated by said partition walls each other; The height of this partition walls is enough to make the partition of the refrigerant of said vapour liquid separator import entering owing to this partition walls, can't directly get into the admission port of above-mentioned wireway.
Preferably, the accommodation section on the said end socket, for because the cutting apart of said partition walls surrounds one first groove on the bottom surface, the size of this first groove is enough to hold vapour liquid separator wireway admission port and stretches into; Vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls, specifically is that the vapour liquid separator import is arranged at outside this first groove; The wireway of said vapour liquid separator is placed on the position that its admission port and said vapour liquid separator import are isolated by said partition walls each other, specifically is that the admission port with wireway is placed in this first groove.
Preferably, the said partition walls on its end socket comprises multistage, and on the bottom surface, is partitioned into another groove, and this groove is called second groove; Said vapour liquid separator import is arranged at outside this first groove, specifically is that this vapour liquid separator import is positioned at this second groove.
Preferably, said partition walls comprises first partition walls, second partition walls, the 3rd partition walls; Each partition walls all is starting point with the center of circle, and the internal face on edge stretches out to end socket week, and is certain angle each other in twos; Wherein first partition walls, second partition walls and end socket week surround said second groove along internal face; Second partition walls, the 3rd partition walls and end socket week surround said first groove along internal face.
Preferably, its end socket is because cutting apart of said partition walls surrounds one second groove on the bottom surface, and the vapour liquid separator import on said this end socket is arranged in the opposite side of this partition walls, specifically is that the vapour liquid separator import is arranged in this second groove; The wireway placement location of said vapour liquid separator is isolated its admission port and said vapour liquid separator import each other by said partition walls, specifically be the outside that said wireway admission port is positioned at this second groove.
Preferably, the outlet of the vapour liquid separator on its end socket is positioned on the position outside above-mentioned each groove.
The present invention discloses a kind of air-conditioning simultaneously, and this air-conditioning adopts the described air-conditioning vapour liquid separator of above-mentioned each technical scheme.
End socket provided by the invention; It is towards the bottom of device cavity one side; Be provided with the accommodation section of the wireway admission port that holds vapour liquid separator, the position in the accommodation section near the wireway admission port of settling vapour liquid separator is provided with partition walls, and this partition walls is extended certain-length and had certain altitude; And its vapour liquid separator import is arranged in the opposite side of this partition walls.When using this end socket, must the wireway admission port of vapour liquid separator be placed in this accommodation section.Like this, can prevent that the liquid refrigerants that enters into the vapour liquid separator inner chamber directly is drawn into compressor from wireway admission port.In preferred implementation of the present invention, also provide and adopted above-mentioned partition walls and end socket week along the end socket that constitutes groove, this end socket can realize better cutting off effect because the partition effect is better.
Above-mentioned end socket provided by the invention can prevent that the liquid refrigerants that enters into the vapour liquid separator device cavity from flowing directly into wireway entering compressor.Because end socket adopts forging to wait the one-shaping technique manufacturing, operation can not increase after its architecture advances; And use this end socket just can in vapour liquid separator, save liquid separating cup.Because above-mentioned two aspects adopt end socket provided by the invention, can in the vapour liquid separator manufacture process, save material and reduce operation.
Description of drawings
Fig. 1 is the vapour liquid separator structure chart that prior art is used;
Fig. 2 is the vertical view of the end socket that provides of first embodiment of the invention;
Fig. 3 be among Fig. 2 A-A to revolved sectional view;
Fig. 4 is the cutaway view of second embodiment of the invention.
The specific embodiment
Please referring to Fig. 2, this figure is end socket that first embodiment of the invention provides is overlooked acquisition with its upper surface direction a vertical view.Please be simultaneously referring to Fig. 3, this figure be among Fig. 2 A-A to revolved sectional view.In the figure with background technology in identical part adopt identical label sign.
As shown in Figure 2, this end socket 1 top has vapour liquid separator import 1-3, vapour liquid separator outlet 1-4, and have a sector region of representing with strokes and dots shape dotted line, this zone is the first groove 1-5 of end socket 1 on the bottom of vapour liquid separator device cavity.Said vapour liquid separator import 1-3, vapour liquid separator outlet 1-4 position be not all in the zone of this groove 1-5.Among Fig. 2, the position at said vapour liquid separator import 1-3 place is surrounded by a sector region that is represented by dotted lines, and this zone is the second groove 1-6 on the bottom of vapour liquid separator device cavity 2-1.
Can find out by Fig. 3; Said vapour liquid separator import 1-3 is a through hole that runs through end socket 1 upper end cover; This through hole has carried out special design in order to guarantee the air-tightness that is connected with outside steam inlet pipe; Comprise the two sections with arranged in concentric circles, epimere 1-3-1 diameter is bigger, and hypomere 1-3-2 diameter is less.Be provided with the link slot 1-3-3 that is close to its inner diameter wall in the bottom surface of epimere 1-3-1, so that be connected with steam inlet pipe (figure does not show).The steam inlet pipe tube wall is connected, and steam inlet pipe inserts this vapour liquid separator import 1-3, and its outer rim bottom surface near the mouth of pipe is pressed on the outer end socket end face of said vapour liquid separator import 1-3, adopts pressing plate pressing steam inlet pipe again.Said structure can guarantee the air-tightness that this vapour liquid separator import 1-3 is connected with steam inlet pipe.Wherein hypomere 1-3-2 has opening at end socket 1 towards the side of body (not drawing among the figure) inner chamber 2-1, and this opening is arranged in the said second groove 1-6.This second groove 1-6 is surrounded along the 1-8 internal face by the first partition walls 1-7-1, the second partition walls 1-7-2 and end socket 1 in week; Said partition walls 1-7 is the rib wall of end socket 1 towards the diapire raising certain altitude of device cavity 2-1; Above-mentioned two sections partition walls are starting point with the center of circle of end socket 1 all; Internal face to end socket 1 all edges stretches out, and the bearing of trend of two sections partition walls is certain angle.Promptly represent the zone that this this second groove 1-6 belongs to round the dotted line of vapour liquid separator import 1-3 on cross section among Fig. 2.
As shown in Figure 3; The admission port 4-1 of wireway 4 is arranged in the first groove 1-5 among the figure; This first groove 1-5 be by the center of circle with end socket 1 bottom surface be starting point, the 3rd partition walls 1-7-3 (being shown in Fig. 2) that stretches out to the internal face on end socket 1 all edges is with the said second partition walls 1-7-2 and surround along internal face in 1 week of end socket, the bearing of trend of the 3rd partition walls 1-7-3 and the said second partition walls 1-7-2 are certain angle.Like this, above-mentioned groove 1-5 is fan-shaped equally on cross section.
In the above-mentioned partition walls, the said at least second partition walls 1-7-2 has certain height, and this highly makes wireway 4 can stretch into certain distance in the said first groove 1-5.The admission port 4-1 that is wireway 4 is in the first groove 1-5.Said wireway 4 is not the part of this embodiment, and being plotted among the figure is for the clear and definite occupation mode of this embodiment.
Second embodiment of the invention provides a kind of vapour liquid separator that uses above-mentioned end socket 1 to form.Because the end socket that this vapour liquid separator uses has carried out detailed description in above-mentioned first embodiment, and the improvement of this vapour liquid separator only is this end socket, and present embodiment only explains that this vapour liquid separator is for cooperating the improvement of doing with this end socket.
Please referring to Fig. 4, this figure is the structure chart of the vapour liquid separator that provides of second embodiment.As can be seen from the figure, said wireway 4 stretches into a segment distance among the first groove 1-5.Said vapour liquid separator import 1-3 is not shown in Fig. 4, is actually to be arranged in the second groove 1-6.This vapour liquid separator compared with prior art, its characteristics are, no longer place inverted liquid separating cup on the admission port 4-1 of wireway 4, this vapour liquid separator can be realized vapor-liquid separation equally, its operation principle is following.
Because the admission port 4-1 of said vapour liquid separator import 1-3 and said wireway 4 is cut off by the second partition walls 1-7-2; Therefore; In use, the refrigerant that gets into from said vapour liquid separator import 1-3 can't directly get into the admission port 4-1 of said wireway 4; Liquid refrigerants wherein is because the gravity effect will drop to body 2 bottoms; The steam state refrigerant then can flow freely; And under the action of negative pressure that the compressor low-pressure side forms, get into wireway 4 from admission port 4-1, under the guide functions of wireway 4; Export the low-pressure side that 1-4 flows to compressor from said vapour liquid separator, realize the refrigerant circulation.Through said process, realize vapor-liquid separation.
Essence of the present invention is; Be employed in the partition walls that the end socket bottom surface is provided with, cut off path, thereby the refrigerant of guaranteeing the vapour-liquid mixed state can directly do not get into wireway from the vapour liquid separator air intake to wireway admission port; So just can realize the vapor-liquid separation effect, and need not to use liquid separating cup.
Although the groove that adopts partition walls in the foregoing description and surround along inwall in end socket week is realized above-mentioned partition effect,, the partition walls method to set up of some other simplification also can realize same effect.The simplest wherein a kind of implementation is following.
In the bottom of end socket towards the vapour liquid separator device cavity; The accommodation section of the wireway admission port of vapour liquid separator is held in setting; Position in the accommodation section near the wireway admission port of settling vapour liquid separator is provided with partition walls; And; Vapour liquid separator import on this end socket is positioned at the opposite side of this partition walls, and the length that this partition walls is extended need be to the side of the complete separation of this vapour liquid separator import of major general in this partition walls, and it highly then meets the following conditions at least: when the admission port of the wireway of vapour liquid separator be arranged in this partition walls and vapour liquid separator import position opposite side near the position of partition walls the time; The refrigerant that gets into from said vapour liquid separator import is because the partition of this partition walls can't directly get into wireway admission port.Concrete partition walls height can obtain through experiment, is appreciated that the height of this partition walls is higher, and it is better then to cut off effect.The simple partition walls that above-mentioned end socket bottom surface is provided with can reach basic isolation effect too.As long as when being assembled to vapour liquid separator, assurance wireway admission port is installed in the isolated accommodation section of said vapour liquid separator import and gets final product.
Among above-mentioned first embodiment; Be provided with two grooves in the bottom surface of end socket; In fact a groove can only be set; And said vapour liquid separator import is arranged in this groove, and the outer position of this groove is the described accommodation section, and the wireway admission port of said vapour liquid separator promptly need be placed in the outer position of this groove.Have certain height as long as form the partition walls of this groove, just can obtain the partition effect that the vapour-liquid mixed state refrigerant of vapour liquid separator import outflow can't directly get into wireway admission port, thereby not have to realize vapor-liquid separation under the situation of liquid separating cup.The height of said partition walls can obtain according to experiment equally.
Another kind of implementation is, the same partition walls of only using in the end socket bottom surface surrounds a groove, and the size of this groove is enough to hold the vapour liquid separator wireway and stretches into certain distance, and this groove is the described accommodation section.Said vapour liquid separator import is arranged on the outer position of this groove.When using this end socket to form vapour liquid separator; Need said wireway admission port be stretched in the accommodation section that this groove constitutes, so just can obtain the partition effect that vapour-liquid mixed state refrigerant that the vapour liquid separator import flows out can't directly get into wireway admission port.
In above-mentioned various implementations with groove, in general, meeting certain requirements down, the zone of groove should be less, can better limit the motion of vapour-liquid mixed state refrigerant like this.Owing to this reason, the vapour liquid separator outlet on the end socket generally is positioned on the position outside the said groove, because groove generally occupies less zone, end socket bottom surface, can't hold the vapour liquid separator outlet.
Above-mentioned end socket is used for vapour liquid separator, can under the situation of not using liquid separating cup, form vapour liquid separator equally.Its basic structure is identical with the vapour liquid separator that second embodiment of the invention provides, and does not repeat them here.
The above-mentioned various vapour liquid separators that do not use liquid separating cup that provide can be used in the various air-conditionings, obtain to use the air-conditioning of these vapour liquid separators.Because the difference of this air-conditioning and prior art only is the use of above-mentioned vapour liquid separator, does not specify at this.
Although the main application fields of end socket provided by the invention is in the vapour liquid separator of air-conditioning, is not precluded within other occasion that need use vapour liquid separator and uses technical scheme of the present invention.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (13)
1. vapour liquid separator end socket; It is characterized in that; This end socket is towards the bottom of vapour liquid separator device cavity; The accommodation section of the wireway admission port of vapour liquid separator is held in setting, and the position in the accommodation section near the wireway admission port of settling vapour liquid separator is provided with partition walls, and the vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls; The length that this partition walls is extended at least can this vapour liquid separator import is complete separation in a side of this partition walls; The height of this partition walls then meets the following conditions at least: when the wireway admission port of vapour liquid separator be arranged in this partition walls vapour liquid separator import position opposite side lean on the position of partition walls the time; The refrigerant that gets into from said vapour liquid separator import is because the partition of this partition walls can't directly get into wireway admission port.
2. vapour liquid separator end socket according to claim 1 is characterized in that, the described accommodation section for since said partition walls cut apart first groove that on the bottom surface, surrounds; The size of this first groove is enough to hold vapour liquid separator wireway admission port and stretches into; Vapour liquid separator import on said this end socket is arranged in the opposite side of this partition walls, specifically is that said vapour liquid separator import is arranged on the outer position of this first groove.
3. vapour liquid separator end socket according to claim 2 is characterized in that said partition walls comprises multistage, and on the bottom surface, is partitioned into another groove, and this groove is called second groove; The position of said vapour liquid separator import specifically is to be positioned at this second groove.
4. vapour liquid separator end socket according to claim 3 is characterized in that, said partition walls comprises first partition walls, second partition walls, the 3rd partition walls; Each partition walls all is starting point with the center of circle, and the internal face on edge stretches out to end socket week, and is certain angle each other in twos; Wherein the internal face on all edges of first partition walls, second partition walls and end socket surrounds said second groove; The internal face on all edges of second partition walls, the 3rd partition walls and end socket surrounds said first groove.
5. vapour liquid separator end socket according to claim 1 is characterized in that, because cutting apart of described partition walls surrounds second groove on the bottom surface; Vapour liquid separator import on said this end socket is arranged in a side of this partition walls, specifically is that said vapour liquid separator import is arranged in this groove.
6. according to each described vapour liquid separator end socket of claim 2-5, it is characterized in that the vapour liquid separator outlet on this end socket is positioned on the position outside above-mentioned each groove.
7. vapour liquid separator; It is characterized in that; Its end socket is towards the bottom of vapour liquid separator device cavity; Be provided with the accommodation section of the wireway admission port of vapour liquid separator, the position in the accommodation section near the wireway admission port of vapour liquid separator is provided with partition walls, and the vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls; The length that this partition walls is extended at least can this vapour liquid separator import is complete separation in a side of this partition walls; The wireway of this vapour liquid separator is placed on the position that its admission port and said vapour liquid separator import are isolated by said partition walls each other; The height of this partition walls is enough to make the partition of the refrigerant of said vapour liquid separator import entering owing to this partition walls, can't directly get into the admission port of above-mentioned wireway.
8. vapour liquid separator according to claim 7; It is characterized in that the accommodation section on the said end socket is cutting apart owing to said partition walls; On the bottom surface, surround one first groove, the size of this first groove is enough to hold vapour liquid separator wireway admission port and stretches into; Vapour liquid separator import on this end socket is arranged in the opposite side of this partition walls, specifically is that the vapour liquid separator import is arranged at outside this first groove; The wireway of said vapour liquid separator is placed on the position that its admission port and said vapour liquid separator import are isolated by said partition walls each other, specifically is that the admission port with wireway is placed in this first groove.
9. vapour liquid separator according to claim 8 is characterized in that, the said partition walls on its end socket comprises multistage, and on the bottom surface, is partitioned into another groove, and this groove is called second groove; Said vapour liquid separator import is arranged at outside this first groove, specifically is that this vapour liquid separator import is positioned at this second groove.
10. vapour liquid separator according to claim 9 is characterized in that, said partition walls comprises first partition walls, second partition walls, the 3rd partition walls; Each partition walls all is starting point with the center of circle, and the internal face on edge stretches out to end socket week, and is certain angle each other in twos; Wherein first partition walls, second partition walls and end socket week surround said second groove along internal face; Second partition walls, the 3rd partition walls and end socket week surround said first groove along internal face.
11. vapour liquid separator according to claim 7; It is characterized in that; Its end socket is owing to said partition walls cuts apart; On the bottom surface, surround one second groove, the vapour liquid separator import on said this end socket is arranged in the opposite side of this partition walls, specifically is that the vapour liquid separator import is arranged in this second groove; The wireway placement location of said vapour liquid separator is isolated its admission port and said vapour liquid separator import each other by said partition walls, specifically be the outside that said wireway admission port is positioned at this second groove.
12. each described vapour liquid separator is characterized in that according to Claim 8-11, the vapour liquid separator outlet on its end socket is positioned on the position outside above-mentioned each groove.
13. an air-conditioning is characterized in that, this air-conditioning adopts each described air-conditioning vapour liquid separator of above-mentioned claim 7-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100944582A CN101571335B (en) | 2008-04-30 | 2008-04-30 | Vapour liquid separator end enclosure, air conditioner vapour liquid separator and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100944582A CN101571335B (en) | 2008-04-30 | 2008-04-30 | Vapour liquid separator end enclosure, air conditioner vapour liquid separator and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN101571335A CN101571335A (en) | 2009-11-04 |
| CN101571335B true CN101571335B (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100944582A Active CN101571335B (en) | 2008-04-30 | 2008-04-30 | Vapour liquid separator end enclosure, air conditioner vapour liquid separator and air conditioner |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879971A (en) * | 2014-02-27 | 2015-09-02 | 浙江三花制冷集团有限公司 | Gas-liquid separator |
| CN107677019B (en) * | 2017-09-30 | 2023-12-08 | 珠海格力电器股份有限公司 | Vapor-liquid separator and compressor |
| CN110749132B (en) * | 2018-07-24 | 2021-08-31 | 浙江三花汽车零部件有限公司 | Liquid storage device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5787729A (en) * | 1997-06-04 | 1998-08-04 | Automotive Fluid Systems, Inc. | Accumulator deflector |
| CN1256559C (en) * | 2002-11-23 | 2006-05-17 | Lg电子株式会社 | Liquid storage device and air conditioner using the same |
-
2008
- 2008-04-30 CN CN2008100944582A patent/CN101571335B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5787729A (en) * | 1997-06-04 | 1998-08-04 | Automotive Fluid Systems, Inc. | Accumulator deflector |
| CN1256559C (en) * | 2002-11-23 | 2006-05-17 | Lg电子株式会社 | Liquid storage device and air conditioner using the same |
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| Publication number | Publication date |
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| CN101571335A (en) | 2009-11-04 |
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