CN214620196U - Gas-liquid separator - Google Patents
Gas-liquid separator Download PDFInfo
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- CN214620196U CN214620196U CN202023086326.0U CN202023086326U CN214620196U CN 214620196 U CN214620196 U CN 214620196U CN 202023086326 U CN202023086326 U CN 202023086326U CN 214620196 U CN214620196 U CN 214620196U
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Abstract
The utility model provides a vapour and liquid separator. The gas-liquid separator includes: a housing having an air intake portion; the baffle plate is arranged in the shell to divide the inner cavity of the shell into a first chamber and a second chamber which are mutually independently arranged, and the first chamber is communicated with the air inlet part; the transition pipeline penetrates through the partition plate, a first end of the transition pipeline is positioned in the first cavity, and a second end of the transition pipeline is positioned in the second cavity; the transition pipeline is provided with a plurality of first vent holes which are arranged at intervals along the length direction of the transition pipeline; wherein, the transition pipeline is a plurality of, and a plurality of transition pipelines set up at interval on the baffle. The utility model discloses the not good problem of liquid separating effect of gas-liquid separator among the prior art has been solved effectively.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a vapour and liquid separator.
Background
At present, a gas-liquid separator is generally located at a suction end of a compressor to separate gas and liquid of a refrigerant in a gas-liquid two-phase state. Specifically, the working principle of the gas-liquid separator is as follows: after the refrigerant in a gas-liquid two-phase state enters the gas-liquid separator, the gaseous refrigerant enters the compressor through the pipeline for compression, the liquid refrigerant penetrates through the filter screen under the action of self weight and then slides along the inner wall of the gas-liquid separator, and meanwhile, the liquid refrigerant absorbs heat from the outside and is converted into the gaseous refrigerant to enter the compressor.
However, in the process of separating liquid by the gas-liquid separator, the liquid-separating gasification effect of the gas-liquid separator is not good, and the phenomenon that liquid refrigerant enters the compressor through the gas outlet pipeline exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vapour and liquid separator to solve prior art vapour and liquid separator's the not good problem of liquid separation gasification effect.
In order to achieve the above object, the present invention provides a gas-liquid separator, comprising: a housing having an air intake portion; the baffle plate is arranged in the shell to divide the inner cavity of the shell into a first chamber and a second chamber which are mutually independently arranged, and the first chamber is communicated with the air inlet part; the transition pipeline penetrates through the partition plate, a first end of the transition pipeline is positioned in the first cavity, and a second end of the transition pipeline is positioned in the second cavity; the transition pipeline is provided with a plurality of first vent holes which are arranged at intervals along the length direction of the transition pipeline; wherein, the transition pipeline is a plurality of, and a plurality of transition pipelines set up at interval on the baffle.
By applying the technical proposal of the utility model, in the process of liquid separation by the gas-liquid separator, the gas-liquid mixture entering the gas inlet part firstly enters the first cavity, after the gas-liquid mixed refrigerant enters the first cavity through the filtering structure, part of gas-liquid mixed refrigerant enters the transition pipeline through the first end of the transition pipeline, the other part of gas-liquid mixed refrigerant enters the transition pipeline through the first vent hole after the first cavity is gasified, and finally enters the second cavity through the second end of the transition pipeline, the liquid refrigerant mixed in the gas refrigerant can be attached to the transition pipeline, and the part of the liquid refrigerant entering the second cavity is continuously gasified, so that the liquid separation gasification efficiency of the gas-liquid separator is improved, and then solved prior art vapour and liquid separator's the not good problem of liquid separating differentiation effect, reduced the liquid refrigerant volume of mixing in the gaseous refrigerant of following vapour and liquid separator combustion gas, promoted vapour and liquid separator's liquid separating gasification effect.
Furthermore, a plurality of transition pipelines are arranged at intervals along the circumferential direction of the partition board, and the ventilation directions of the first ventilation holes of all the transition pipelines are staggered. On one hand, the arrangement makes the layout of a plurality of transition pipelines more reasonable and compact; on the other hand, vibration and noise caused by airflow impact in the first chamber are avoided, and the use experience of a user is improved.
Further, the at least one first vent of each transition duct is in communication with the second chamber, and the plurality of first vents of each transition duct are in communication with the first chamber. Above-mentioned setting up the ventilation efficiency who has promoted transition pipeline to all there is the air current to flow in first cavity and the second cavity, on all attaching to the inner wall and the filtration of transition pipeline, casing with the liquid refrigerant of ensureing to mix in gaseous refrigerant, and then promoted vapour and liquid separator's liquid efficiency.
Further, each transition duct has a length within the first chamber that is greater than a length of the transition duct within the second chamber. The gas-liquid mixture can be sufficiently divided in the first cavity by the arrangement, the amount of liquid refrigerants mixed in the gaseous refrigerants is further reduced, and the liquid separating efficiency of the gas-liquid separator is improved.
Further, the gas-liquid separator further includes: the filter structure is arranged in the shell and positioned above the transition pipeline so as to be used for filtering impurities in the gas mixture entering from the gas inlet part. After the gas-liquid mixture enters the shell, the gas-liquid mixture firstly passes through the filtering structure, and impurities in the gas-liquid mixture are filtered by the filtering structure; on the other hand, liquid refrigerants in the gas-liquid mixture flow downwards along the inner wall of the shell after passing through the filtering structure, and then primary separation of the gas-liquid mixture is achieved.
Further, a predetermined gap is provided between the first end of the transition duct and the filter structure. The gas-liquid mixture that passes behind the filtration can enter into the first end of transition pipeline in to above-mentioned setting, and then has promoted gas-liquid mixture's fluency.
Further, the gas-liquid separator further includes: the first end of the air outlet pipeline is positioned in the second chamber, and the second end of the air outlet pipeline penetrates out of the shell and then is connected with the compressor; wherein, there is the predetermined distance between the first end of outlet duct and the baffle. The gas that enters into in the second inner chamber is discharged outside the casing through the pipeline of giving vent to anger, and then ensures that the gas-liquid mixture after accomplishing gas-liquid separation can enter into the compressor through the pipeline of giving vent to anger, has promoted vapour and liquid separator's liquid separation reliability.
Furthermore, the first end of the air outlet pipeline is provided with a plurality of second air vents, and the second air vents are arranged at intervals along the circumferential direction and/or the length direction of the air outlet pipeline. Gaseous refrigerant after accomplishing gas-liquid separation gets into to the second inner chamber, partly gaseous refrigerant directly enters into to the pipeline of giving vent to anger through the first end of pipeline of giving vent to anger in, another part gaseous refrigerant enters into to the pipeline of giving vent to anger through the second air vent, finally all enter into to the compressor through the second end of pipeline of giving vent to anger, in order to realize the reposition of redundant personnel of gaseous refrigerant in the second inner chamber, and then make a small amount of liquid refrigerant of remaining in gaseous refrigerant attach to the first end of pipeline of giving vent to anger, gas-liquid separator's liquid efficiency has further been promoted.
Furthermore, the partition plate is provided with a convex part and a plurality of mounting holes, the mounting holes are arranged in one-to-one correspondence with the transition pipelines, and the mounting holes are arranged around the convex part; the convex part protrudes towards the first chamber, so that the side, facing the second chamber, of the partition plate forms a concave part, and the air outlet pipeline is arranged opposite to the concave part. The transition pipeline and the partition plate are easier and simpler to disassemble and assemble due to the arrangement, and the disassembling and assembling difficulty is reduced. Meanwhile, the arrangement ensures that sufficient space is reserved between the first end of the gas outlet pipeline and the partition plate, so that gaseous refrigerants can conveniently enter the gas outlet pipeline, and the flowing reliability of the refrigerants in the gas-liquid separator is improved.
Further, the air inlet is a through hole, and the gas-liquid separator further comprises: the air inlet pipeline penetrates through the through hole, and one third air passing hole is formed in one end, extending into the first cavity, of the air inlet pipeline; or the number of the third vent holes is multiple, and the third vent holes are arranged at intervals along the circumferential direction and/or the length direction of the air inlet pipeline. The arrangement ensures that the gas-liquid mixture can enter the shell through the gas inlet pipeline, and the flow reliability of the refrigerant in the gas-liquid separator is improved.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic perspective view of an embodiment of a gas-liquid separator according to the present invention;
FIG. 2 shows a cross-sectional view of the gas-liquid separator of FIG. 1;
FIG. 3 is a schematic perspective view of the gas-liquid separator of FIG. 2 after assembly of the transition duct and the partition; and
fig. 4 shows a schematic perspective view of the outlet pipe of the gas-liquid separator of fig. 2.
Wherein the figures include the following reference numerals:
10. a housing; 11. an air intake portion; 12. a first chamber; 13. a second chamber; 20. a partition plate; 21. a convex portion; 22. mounting holes; 30. a transition duct; 31. a first vent hole; 40. a filter structure; 50. an air outlet pipe; 51. a second vent hole; 60. an air intake duct; 61. and a third vent hole.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the present invention, unless otherwise specified, the use of directional words such as "upper and lower" is generally in reference to the orientation shown in the drawings, or to the vertical, perpendicular or gravitational orientation; likewise, for ease of understanding and description, "left and right" are generally to the left and right as shown in the drawings; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself, but the above directional terms are not intended to limit the present invention.
In order to solve the not good problem of gas-liquid separator's the liquid separation effect among the prior art, this application provides a gas-liquid separator.
As shown in fig. 1 to 3, the gas-liquid separator includes a housing 10, a partition plate 20, and a transition duct 30. The housing 10 has an air intake portion 11. A partition plate 20 is provided in the case 10 to partition an inner cavity of the case 10 into a first chamber 12 and a second chamber 13 provided independently of each other, the first chamber 12 communicating with the intake portion 11. The transition duct 30 is disposed through the partition 20, a first end of the transition duct 30 is located in the first chamber 12, and a second end of the transition duct 30 is located in the second chamber 13. The transition duct 30 has a plurality of first ventilation holes 31, and the plurality of first ventilation holes 31 are provided at intervals along the length direction of the transition duct 30. The number of the transition ducts 30 is plural, and the plural transition ducts 30 are arranged on the partition plate 20 at intervals.
By applying the technical scheme of the embodiment, in the liquid separation process of the gas-liquid separator, the gas-liquid mixture entering the gas inlet part 11 firstly enters the first cavity 12, after the gas-liquid mixed refrigerant enters the first cavity 12 through the filter structure 40, a part of the gas-liquid mixed refrigerant enters the transition pipeline 30 through the first end of the transition pipeline 30, the other part of the gas-liquid mixed refrigerant enters the transition pipeline 30 through the first vent hole 31 after being gasified in the first cavity 12, and finally enters the second cavity 13 through the second end of the transition pipeline 30, the liquid refrigerant mixed in the gas refrigerant can be attached to the transition pipeline 30, and the part of the liquid refrigerant entering the second cavity 13 is continuously gasified, so that the gasification efficiency of the gas-liquid separator is improved, the problem of poor liquid separation and differentiation effect of the gas-liquid separator in the prior art is solved, and the amount of liquid refrigerant mixed in the gas-liquid refrigerant discharged from the gas-liquid separator is reduced, the liquid separation and gasification effects of the gas-liquid separator are improved.
In this embodiment, four transition pipelines 30 are provided, and the four transition pipelines 30 are arranged on the partition plate 20 at intervals, so that on one hand, the structure of the gas-liquid separator is simpler, the processing and the implementation are easy, and the processing cost of the gas-liquid separator is reduced; on the other hand has promoted the circulation power that enters into the gas-liquid mixture in the casing 10, has promoted vapour and liquid separator's branch liquid efficiency, reduces the vibration and the noise that vapour and liquid separator produced at the liquid process of dividing, has promoted user and has used experience.
It should be noted that the number of the transition ducts 30 is not limited to this, and may be adjusted according to the operating conditions. Optionally, the number of transition ducts 30 is two or three or five or six or more.
Alternatively, a plurality of transition ducts 30 are arranged at intervals along the circumferential direction of the partition plate 20, and the ventilation directions of the first ventilation holes 31 of all the transition ducts 30 are staggered. Thus, on one hand, the arrangement makes the layout of the transition pipelines 30 more reasonable and compact; on the other hand, vibration and noise caused by air flow impact in the first chamber 12 are avoided, and the use experience of a user is improved.
In the present embodiment, the plurality of first ventilation holes 31 on each transition duct 30 extend along the length direction of the transition duct 30, so that the structure of the transition duct 30 is simpler, the processing and implementation are easier, and the processing cost of the transition duct 30 is reduced.
It should be noted that the arrangement of the first vent holes 31 on each transition duct 30 is not limited to this, and may be adjusted according to the working condition.
Optionally, a plurality of first vent holes 31 on each transition duct 30 are provided at intervals along the circumference of the transition duct 30.
Optionally, the first vent holes 31 on each transition duct 30 are arranged at intervals along the circumferential direction and the length direction of the transition duct 30.
In the present embodiment, at least one first vent hole 31 of each transition duct 30 communicates with the second chamber 13, and a plurality of first vent holes 31 of each transition duct 30 communicates with the first chamber 12. Thus, the above arrangement improves the ventilation efficiency of the transition pipeline 30, so that the air flows in the first chamber 12 and the second chamber 13, and the liquid refrigerant mixed in the gaseous refrigerant is ensured to be attached to the transition pipeline 30, the inner wall of the shell 10 and the filtering structure 40, thereby improving the liquid separation efficiency of the gas-liquid separator.
Specifically, after the gas-liquid mixture enters the casing 10 through the gas inlet 11, a part of the gas-liquid mixture enters the transition duct 30 through the first vent hole 31, and another part of the gas-liquid mixture directly enters the transition duct 30. After the gas-liquid mixture is subjected to gas-liquid separation in the first chamber 12, a part of the gaseous refrigerant enters the first vent hole 31 in the second chamber 13 and enters the second chamber 13 through the first vent hole 31, and the other part of the gaseous refrigerant directly enters the second chamber 13 through the second end of the transition pipe 30. Then, the gaseous refrigerant introduced into the second chamber 13 is discharged to the outside of the casing 10 and introduced into the compressor.
As shown in fig. 2 and 3, each transition duct 30 is located within the first chamber 12 for a greater length than the transition duct 30 is located within the second chamber 13. Thus, the gas-liquid mixture can be sufficiently divided in the first cavity 12, the amount of the liquid refrigerant mixed in the gaseous refrigerant is further reduced, and the liquid separation efficiency of the gas-liquid separator is improved.
As shown in fig. 2, the gas-liquid separator further comprises a filtering structure 40. Wherein a filtering structure 40 is disposed in the housing 10 above the transition duct 30 for filtering impurities in the gas mixture entering from the gas inlet 11. In this way, after the gas-liquid mixture enters the shell 10, the gas-liquid mixture firstly passes through the filtering structure 40, and impurities in the gas-liquid mixture are filtered on one side of the filtering structure 40; on the other hand, the liquid refrigerant in the gas-liquid mixture flows downwards along the inner wall of the shell 10 after passing through the filtering structure 40, so as to realize the primary separation of the gas-liquid mixture.
Optionally, the filtering structure 40 is a screen.
In this embodiment, the filtering structure 40 is not provided with a net frame and is a full-mesh structure, so as to reduce the kinetic energy loss at the moment when the refrigerant enters the casing 10, and thus the filtering structure 40 only plays a role of filtering.
In this embodiment, the first end of the transition duct 30 has a predetermined clearance from the filter structure 40. Thus, the arrangement ensures that the gas-liquid mixture passing through the filter structure 40 can enter the first end of the transition pipeline 30, thereby improving the fluency of the gas-liquid mixture.
As shown in fig. 1, 2 and 4, the gas-liquid separator further includes an outlet pipe 50. The first end of the air outlet pipe 50 is located in the second chamber 13, and the second end of the air outlet pipe 50 penetrates out of the shell 10 and then is connected with the compressor. Wherein, a first end of the outlet pipe 50 has a predetermined distance from the partition 20. In this way, the gas entering the second chamber 13 is discharged out of the casing 10 through the gas outlet pipe 50, so that the gas-liquid mixture after the gas-liquid separation is ensured to enter the compressor through the gas outlet pipe 50, and the liquid separation reliability of the gas-liquid separator is improved.
Specifically, the gas outlet pipe 50 is located in the housing 10, and the second end of the gas outlet pipe 50 is disposed through the sidewall of the housing 10, so as to realize the gas outlet at the side of the gas-liquid separator, which is convenient for the gas-liquid separator to be connected with the compressor.
Optionally, the first end of the outlet pipe 50 has a plurality of second ventilation holes 51, and the plurality of second ventilation holes 51 are arranged at intervals along the length direction of the outlet pipe 50. Like this, gaseous refrigerant after accomplishing gas-liquid separation gets into to the second cavity 13 in, some gaseous refrigerant directly enter into to the air outlet pipe 50 through the first end of air outlet pipe 50 in, another part gaseous refrigerant enters into to the air outlet pipe 50 in through second vent hole 51, finally all enter into to the compressor through the second end of air outlet pipe 50 in, in order to realize the reposition of redundant personnel of gaseous refrigerant in second cavity 13, and then make a small amount of liquid refrigerant that remains in the gaseous refrigerant adhere to on the first end of air outlet pipe 50, gas-liquid separator's liquid separation efficiency has further been promoted.
It should be noted that the arrangement of the plurality of second ventilation holes 51 is not limited to this, and may be adjusted according to the working condition. Alternatively, a plurality of second ventilation holes 51 are provided at intervals along the circumferential direction of outlet pipe 50. Thus, the arrangement of the second vent hole 51 is more flexible, and the labor intensity of workers is reduced.
Alternatively, a plurality of second ventilation holes 51 are provided at intervals in the circumferential direction and the length direction of outlet pipe 50. Thus, the arrangement of the second vent hole 51 is more flexible, and the labor intensity of workers is reduced.
Alternatively, the bulkhead 20 has a boss 21 and a plurality of mounting holes 22, the plurality of mounting holes 22 being disposed in one-to-one correspondence with the plurality of transition ducts 30, the plurality of mounting holes 22 being disposed around the boss 21. The convex portion 21 protrudes toward the first chamber 12 so that the partition 20 forms a concave portion toward the side of the second chamber 13, and the outlet duct 50 is disposed opposite to the concave portion. Thus, the arrangement makes the disassembly and assembly of the transition pipeline 30 and the partition plate 20 easier and simpler, and reduces the difficulty of disassembly and assembly. Meanwhile, the arrangement makes sufficient space between the first end of the gas outlet pipeline 50 and the partition plate 20, so that gaseous refrigerants can conveniently enter the gas outlet pipeline 50, and the flowing reliability of the refrigerants in the gas-liquid separator is improved.
In this embodiment, four mounting holes 22 are provided in one-to-one correspondence with four transition ducts 30, and four mounting holes 22 are provided around the protruding portion 21, so that the structure of the partition plate 20 is simpler, the processing and the implementation are easy, and the processing cost of the partition plate 20 is reduced.
The number of the mounting holes 22 is not limited to this, and may be the same as the number of the transition ducts 30. Optionally, the mounting holes 22 are two, or three, or five, or six, or more.
Optionally, the air inlet 11 is a through hole, and the gas-liquid separator further comprises an air inlet duct 60. The air inlet pipeline 60 penetrates through the through hole, one end of the air inlet pipeline 60, which extends into the first chamber 12, is provided with a third through hole 61, and one third through hole 61 is formed; alternatively, the third vent hole 61 may be plural, and the plural third vent holes 61 may be provided at intervals in the circumferential direction and/or the longitudinal direction of the air intake duct 60. Thus, the arrangement ensures that the gas-liquid mixture can enter the shell 10 through the air inlet pipeline 60, and improves the flow reliability of the refrigerant in the gas-liquid separator.
In this embodiment, the number of the third vent holes 61 is two, the two third vent holes 61 are arranged at intervals along the length direction of the air inlet duct 60, so that the refrigerant passing performance is improved, and the refrigerant can be separated at the third vent holes 61, so that the liquid refrigerant can be attached to the air inlet duct 60, and the amount of the liquid refrigerant mixed in the gaseous refrigerant is reduced.
In the present embodiment, the housing 10 includes an upper cover, a cylinder and a lower cover. Wherein, upper end cover and lower end cover set up respectively at the both ends of barrel, and the upper end cover has air inlet portion 11, and the lower end cover adopts totally closed no structure of punching a hole.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
in the process of separating liquid by the gas-liquid separator, the gas-liquid mixture entering the gas inlet part firstly enters the first cavity, after the gas-liquid mixed refrigerant enters the first cavity through the filtering structure, part of gas-liquid mixed refrigerant enters the transition pipeline through the first end of the transition pipeline, the other part of gas-liquid mixed refrigerant enters the transition pipeline through the first vent hole after the first cavity is gasified, and finally enters the second cavity through the second end of the transition pipeline, the liquid refrigerant mixed in the gas refrigerant can be attached to the transition pipeline, and the part of the liquid refrigerant entering the second cavity is continuously gasified, so that the liquid separation gasification efficiency of the gas-liquid separator is improved, and then solved prior art vapour and liquid separator's the not good problem of liquid separating differentiation effect, reduced the liquid refrigerant volume of mixing in the gaseous refrigerant of following vapour and liquid separator combustion gas, promoted vapour and liquid separator's liquid separating gasification effect.
It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A gas-liquid separator, comprising:
a housing (10) having an air intake section (11);
a partition plate (20), wherein the partition plate (20) is arranged in the shell (10) to divide the inner cavity of the shell (10) into a first chamber (12) and a second chamber (13) which are independently arranged, and the first chamber (12) is communicated with the air inlet part (11);
a transition duct (30) passing through the baffle plate (20), a first end of the transition duct (30) being located in the first chamber (12), a second end of the transition duct (30) being located in the second chamber (13); the transition duct (30) is provided with a plurality of first vent holes (31), and the first vent holes (31) are arranged at intervals along the length direction of the transition duct (30);
the number of the transition pipelines (30) is multiple, and the transition pipelines (30) are arranged on the partition plate (20) at intervals.
2. The gas-liquid separator according to claim 1, wherein a plurality of the transition ducts (30) are provided at intervals in a circumferential direction of the partition plate (20), and ventilation directions of the first ventilation holes (31) of all the transition ducts (30) are staggered.
3. The gas-liquid separator according to claim 1, wherein at least one of said first vent holes (31) of each of said transition ducts (30) communicates with said second chamber (13), and a plurality of said first vent holes (31) of each of said transition ducts (30) communicates with said first chamber (12).
4. The gas-liquid separator according to claim 1, wherein each transition conduit (30) is located within the first chamber (12) for a length greater than a length of the transition conduit (30) located within the second chamber (13).
5. The gas-liquid separator of claim 1, further comprising:
a filter structure (40), the filter structure (40) being disposed within the housing (10) and above the transition duct (30) for filtering impurities in the gas mixture entering from the gas inlet portion (11).
6. The gas-liquid separator according to claim 5, wherein the transition duct (30) has a predetermined clearance between the first end and the filtering structure (40).
7. The gas-liquid separator of claim 1, further comprising:
a first end of the air outlet pipeline (50) is positioned in the second chamber (13), and a second end of the air outlet pipeline (50) penetrates out of the shell (10) and then is connected with a compressor; wherein a preset distance is reserved between the first end of the air outlet pipeline (50) and the partition plate (20).
8. The gas-liquid separator according to claim 7, wherein the first end of the outlet pipe (50) has a plurality of second vent holes (51), and the plurality of second vent holes (51) are arranged at intervals along the circumferential direction and/or the length direction of the outlet pipe (50).
9. The gas-liquid separator according to claim 7, wherein the partition plate (20) has a convex portion (21) and a plurality of mounting holes (22), the plurality of mounting holes (22) being provided in one-to-one correspondence with the plurality of transition ducts (30), the plurality of mounting holes (22) being provided around the convex portion (21); the convex part (21) is convex towards the first chamber (12) so that the side of the partition plate (20) facing the second chamber (13) forms a concave part, and the air outlet pipeline (50) is arranged opposite to the concave part.
10. The gas-liquid separator according to claim 1, wherein the intake portion (11) is a through hole, the gas-liquid separator further comprising:
the air inlet pipeline (60) penetrates through the through hole, one end, extending into the first chamber (12), of the air inlet pipeline (60) is provided with a third air passing hole (61), and one third air passing hole (61) is formed; or, the number of the third vent holes (61) is multiple, and the multiple third vent holes (61) are arranged at intervals along the circumferential direction and/or the length direction of the air inlet pipeline (60).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023086326.0U CN214620196U (en) | 2020-12-18 | 2020-12-18 | Gas-liquid separator |
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| CN202023086326.0U CN214620196U (en) | 2020-12-18 | 2020-12-18 | Gas-liquid separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484353A (en) * | 2020-12-18 | 2021-03-12 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112484353A (en) * | 2020-12-18 | 2021-03-12 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator |
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