CN222747536U - Gas-liquid separator with multiple air outlet pipes - Google Patents
Gas-liquid separator with multiple air outlet pipes Download PDFInfo
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- CN222747536U CN222747536U CN202420914409.3U CN202420914409U CN222747536U CN 222747536 U CN222747536 U CN 222747536U CN 202420914409 U CN202420914409 U CN 202420914409U CN 222747536 U CN222747536 U CN 222747536U
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
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Abstract
The utility model relates to the technical field of gas-liquid separators, in particular to a gas-liquid separator with multiple gas outlet pipes. The gas-liquid separator with multiple gas outlet pipes comprises a cylinder body, a gas inlet pipe and a gas outlet pipe group, wherein the cylinder body is provided with a cavity, the gas inlet pipe penetrates through one end of the cylinder body and is communicated with the cavity, the gas outlet pipe group penetrates through the other end of the cylinder body and is communicated with the cavity, and the gas outlet pipe group comprises at least three gas outlet pipes which are respectively communicated with the cavity. The air inlet pipe has the advantages that media can enter the cavity through the air inlet pipe, and then flow out of the cylinder through the three air outlet pipes. Because the air outlet pipe group comprises three air outlet pipes, the air outlet pipe group can be directly communicated with three compressors (three compressors with inlets are needed) or three compressors with single ports, so that three gas-liquid separators are not needed to be arranged in the system, the pipelines are simplified, and the cost of the whole machine is reduced.
Description
Technical Field
The utility model relates to the technical field of gas-liquid separators, in particular to a gas-liquid separator with multiple gas outlet pipes.
Background
The main function of the gas-liquid separator is to separate gas and liquid, wherein liquid refrigerant can be reserved in the gas-liquid separator, and gaseous refrigerant is conveyed to the compressor for recirculation, so that the compressor is prevented from being impacted by excessive liquid return, excessive dilution of lubricating oil can be avoided, and the lubricating effect of a bearing of the compressor is influenced.
The conventional gas-liquid separator product installed on the air conditioner evaporator and the air suction pipe part of the compressor usually has only one air outlet and can be connected with only one conventional compressor. When three compressors or three cylinders of compressors are arranged in the multi-split air conditioning system, three gas-liquid separators are required to be correspondingly arranged, so that the cost of the whole equipment is high, the unit pipeline system is complex, and the processing cost is further improved.
Disclosure of utility model
In view of the above, the present utility model provides a gas-liquid separator with multiple gas outlet pipes.
The gas-liquid separator with the multiple gas outlet pipes comprises a cylinder body, a gas inlet pipe and a gas outlet pipe group, wherein the cylinder body is provided with a cavity, the gas inlet pipe penetrates through one end of the cylinder body and is communicated with the cavity, the gas outlet pipe group penetrates through the other end of the cylinder body and is communicated with the cavity, the gas outlet pipe group comprises at least three gas outlet pipes, and the three gas outlet pipes are respectively communicated with the cavity.
So set up, the medium can get into the cavity through the intake pipe in, and the barrel flows out through three outlet duct. Because the air outlet pipe group comprises three air outlet pipes, the air outlet pipe group can be directly communicated with three compressors (three compressors with inlets are needed) or three compressors with single ports, so that three gas-liquid separators are not needed to be arranged in the system, the pipelines are simplified, and the cost of the whole machine is reduced.
In one embodiment, the air outlet pipe group comprises a first air outlet pipe, a second air outlet pipe and a third air outlet pipe, the first air outlet pipe comprises a first inlet and a first outlet, the second air outlet pipe comprises a second inlet and a second outlet, the third air outlet pipe comprises a third inlet and a third outlet, the first inlet, the second inlet and the third inlet are all positioned in the cavity and communicated with the cavity, the first outlet, the second outlet and the third outlet are all positioned outside the cylinder body, and the first outlet, the second outlet and the third outlet are sequentially distributed at intervals along a first direction.
In one embodiment, the first air outlet pipe comprises a first air inlet section, a first bending section and a first air outlet section, at least part of the first air inlet section is positioned in the cavity, the first inlet is formed in the part of the first air inlet section positioned in the cavity, the first bending section is connected with the first air inlet section and bends towards the radial direction of the cylinder body, the first air outlet section is connected with one end of the first bending section, which is far away from the first air inlet section, and extends along the bending direction of the first bending section, and the first outlet is formed in one end of the first air outlet section, which is far away from the first bending section, and defines the bending direction of the first bending section as a second direction;
the second air outlet pipe comprises a second air inlet section, a second bending section and a second air outlet section, at least part of the second air inlet section is positioned in the cavity, the second inlet is formed in the part of the second air inlet section positioned in the cavity, the second bending section is connected with the second air inlet section and extends towards the second direction, the second air outlet section is connected with one end, far away from the second air inlet section, of the second bending section and extends along the second direction, and the second outlet is formed in one end, far away from the second bending section, of the second air outlet section;
the third air outlet pipe comprises a third air inlet section, a third bending section and a third air outlet section, at least part of the third air inlet section is positioned in the cavity, the third inlet is formed in the part of the third air inlet section positioned in the cavity, the third bending section is connected with the third air inlet section and extends towards the second direction, the third air outlet section is connected with one end of the third bending section, which is far away from the third air inlet section, and extends along the second direction, and the third outlet is formed in one end of the third air outlet section, which is far away from the third bending section;
The second outlet is positioned at one side of the first outlet away from the cylinder body, and the third outlet is positioned at one side of the second outlet away from the cylinder body.
In one embodiment, the plane constructed by the first direction and the second direction is a first plane, the axes of the first air inlet section, the first bending section, the first air outlet section, the second air outlet section and the third air outlet section are all located on the first plane, and the second bending section and the third bending section are inclined towards the direction in which the first plane is located and extend to the first plane;
The first gas outlet section is provided with one end of the first outlet, the second gas outlet section is provided with one end of the second outlet, and the third gas outlet section is provided with one end of the third outlet which is flush in the second direction.
In one embodiment, in the first direction, the first air inlet section is located in the cylinder, the length of the portion of the second air inlet section extending out of the cylinder is C2, the length of the portion of the third air inlet section extending out of the cylinder is C1, and the lengths of the first bending section, the second bending section and the third bending section are B3, B2 and B1, respectively;
In the second direction, the length of the first air outlet section, the length of the second air outlet section and the length of the third air outlet section are respectively A3, A2 and A1;
Satisfies that-0.1 is less than or equal to [ (A1+B1+C1) - (A2+B2+C2) ]/(A1+B1+C1) + (A2+B2+C2) is less than or equal to 0.1, and/or,
[ (A2+B2) +C2) + (A) [ (A2+B2+C2) + (A) 3+B3+C3) ] < 0.1; and/or the number of the groups of groups,
-0.2≤[(A1+B1+C1)-(A3+B3+C3)]/[(A1+B1+C1)+(A3+B3+C3)]≤0.2。
In one embodiment, the first outlet, the second outlet and the third outlet are all circular, and the center of the first outlet, the center of the second outlet and the center of the third outlet are located on the same straight line parallel to the first direction.
In one embodiment, the first air inlet section, the second air inlet section and the third air inlet section are arranged in a triangular manner at intervals, and the axes of the first air inlet section, the second air inlet section and the third air inlet section are parallel to the first direction.
In one embodiment, the direction of bending the first bending section is a front side, the opposite direction is a rear side, and the second air inlet section and the third air inlet section are both located at the rear side of the first air inlet section.
In one embodiment, the second outlet has a flow area greater than the flow area of the first outlet and the third outlet has a flow area greater than the flow area of the second outlet.
In one embodiment, the gas-liquid separator with multiple air outlet pipes further comprises a mounting plate and a filter screen, wherein the mounting plate is arranged in the cylinder body, the outer peripheral side of the mounting plate is connected with the inner wall of the cylinder body, three mounting holes are formed in the mounting plate, each air outlet pipe is respectively arranged in one of the mounting holes in a penetrating mode, and the filter screen is arranged in the cylinder body and located between the air inlet pipe and the air outlet pipe group.
Compared with the prior art, the utility model is provided with three air outlet pipes, and medium can enter the cavity through the air inlet pipe and then flow out of the cylinder through the three air outlet pipes. Because the air outlet pipe group comprises three air outlet pipes, the air outlet pipe group can be directly communicated with three compressors (three compressors with inlets are needed) or three compressors with single ports, so that three gas-liquid separators are not needed to be arranged in the system, the pipelines are simplified, and the cost of the whole machine is reduced.
Drawings
FIG. 1 is a cross-sectional view of one embodiment of a multi-outlet gas-liquid separator provided by the present utility model;
FIG. 2 is a schematic view of a multi-outlet gas-liquid separator according to another embodiment of the present utility model;
FIG. 3 is a graph showing the relationship between the pipe diameter of the gas outlet pipe group and the capacity of the compressor after the gas-liquid separator with multiple gas outlet pipes is applied to the compressor;
FIG. 4 is a cross-sectional view of one embodiment of a multi-outlet gas-liquid separator provided by the present utility model.
The symbols in the drawings are as follows:
100. The gas-liquid separator with multiple gas outlet pipes comprises 10 parts of a cylinder, 11 parts of a cavity, 20 parts of a gas inlet pipe, 30 parts of a first gas outlet pipe, 31 parts of a first inlet, 32 parts of a first outlet, 33 parts of a first gas inlet section, 34 parts of a first bending section, 35 parts of a first gas outlet section, 40 parts of a second gas outlet pipe, 41 parts of a second inlet section, 42 parts of a second outlet section, 43 parts of a second gas inlet section, 44 parts of a second bending section, 45 parts of a second gas outlet section, 50 parts of a third gas outlet pipe, 51 parts of a third outlet, 52 parts of a third gas inlet section, 53 parts of a third bending section, 54 parts of a third gas outlet section, 55 parts of a third inlet, 60 parts of a mounting plate, 70 parts of a mounting plate and a filter screen.
Detailed Description
In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.
It is noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an mechanism is considered to be "connected" to another mechanism, it may be directly connected to the other mechanism or there may be a centering mechanism present at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and the like are used in the description of the present application for the purpose of illustration only and do not represent the only embodiment.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" on a second feature may be that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through intermedial media. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely under the second feature, or simply indicating that the first feature is less level than the second feature.
Unless defined otherwise, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used in the description of the present application includes any and all combinations of one or more of the associated listed items.
Existing gas-liquid separators typically have only one gas outlet and can only be connected to a single conventional compressor. When three compressors or a plurality of multi-cylinder compressors are arranged in the system, only a plurality of gas-liquid separators can be arranged, so that the cost of the whole equipment is high, the pipeline system of the unit is complex, and the processing cost is high. In the present application, three compressors or three-cylinder compressors are taken as examples for detailed explanation.
In view of the problem, the present utility model provides a gas-liquid separator with multiple gas outlet pipes, which can be applied to a three-cylinder compressor and a system pipeline with three single-port compressors.
Referring to fig. 1-2, the multi-gas-outlet gas-liquid separator 100 includes a cylinder 10, an air inlet pipe 20 and a gas outlet pipe set, wherein the cylinder 10 is configured with a cavity 11, the air inlet pipe 20 is arranged at one end of the cylinder 10 in a penetrating manner and is communicated with the cavity 11, the gas outlet pipe set is arranged at the other end of the cylinder 10 in a penetrating manner and is communicated with the cavity 11, the gas outlet pipe set includes at least three gas outlet pipes, and the three gas outlet pipes are respectively communicated with the cavity. Thus, the medium can enter the cavity 11 through the air inlet pipe 20 and then flow out of the cylinder 10 through the three air outlet pipes. Because the air outlet pipe group comprises three air outlet pipes, the air outlet pipe group can be directly communicated with three compressors (three compressors with inlets are needed) or three compressors with single ports, so that three gas-liquid separators are not needed to be arranged in the system, the pipeline structure is simplified, and the cost of the whole machine is reduced.
Further, the three air outlet pipes are a first air outlet pipe 30, a second air outlet pipe 40 and a third air outlet pipe 50 respectively. The first air outlet pipe 30 comprises a first inlet 31 and a first outlet 32, the second air outlet pipe 40 comprises a second inlet 41 and a second outlet 42, the third air outlet pipe 50 comprises a third inlet 55 and a third outlet 51, the first inlet 31, the second inlet 41 and the third inlet 55 are all positioned in the cavity 11 and communicated with the cavity 11, and the first outlet 32, the second outlet 42 and the third outlet 51 are sequentially arranged at intervals along a first direction parallel to the axis direction of the cylinder 10 and far away from the air inlet pipe 20.
Thus, the first inlet 31, the second inlet 41 and the third inlet 55 are all located in the cavity 11 and are communicated with the cavity 11, so that medium can enter the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50, and the first outlet 32, the second outlet 42 and the third outlet 51 are sequentially arranged at intervals along the first direction, so that the inlets of three compressors can be independently communicated, or the inlets of three compressors can be independently communicated, and mutual influence among the three compressors is avoided.
Referring to fig. 1, it should be explained that the first direction refers to a direction from top to bottom in fig. 1 and is consistent with the axis line.
Of course, in other embodiments, the first outlet 32, the second outlet 42 and the third outlet 51 may be arranged in parallel in a transverse direction (a direction perpendicular to the first direction), or may be arranged in a triangle shape, etc., and only need to be adapted to the inlet of the compressor that is communicated with the gas-liquid separator, which is not limited to a single arrangement mode of the first outlet 32, the second outlet 42 and the third outlet 51.
Further, the first outlet 32, the second outlet 42 and the third outlet 51 are all circular, and the center of the first outlet 32, the center of the second outlet 42 and the center of the third outlet 51 are located on the same straight line parallel to the first direction. Therefore, the three are better in processing consistency, higher in adaptability with the three-cylinder compressor, and good in air return effect, the problem that the three-cylinder air suction flow difference of the three-cylinder compressor affects the performance of the compressor is solved, the cost of the whole equipment is reduced, the unit pipeline is optimally designed, and the processing cost is reduced.
Of course, in other embodiments, the first, second and third outlets 32, 42 and 51 may be provided in a triangle or square shape, and are not limited to the circular shape described above.
Specifically, the first air outlet pipe 30 includes a first air inlet section 33, a first bending section 34 and a first air outlet section 35, at least part of the first air inlet section 33 is located in the cavity 11, the first inlet 31 is formed at a part of the first air inlet section 33 located in the cavity 11, the first bending section 34 is connected with the first air inlet section 33 and bends towards the radial direction of the cylinder 10, the first air outlet section 35 is connected with one end of the first bending section 34 away from the first air inlet section 33 and extends along the bending direction of the first bending section 34, and the first outlet 32 is formed at one end of the first air outlet section 35 away from the first bending section 34, so as to define the bending direction of the first bending section 34 as the second direction; the second air outlet pipe 40 comprises a second air inlet section 43, a second bending section 44 and a second air outlet section 45, at least part of the second air inlet section 43 is positioned in the cavity 11, the second inlet 41 is arranged at the part of the second air inlet section 43 positioned in the cavity 11, the second bending section 44 is connected with the second air inlet section 43 and extends towards the second direction, the second air outlet section 45 is connected with one end of the second bending section 44 away from the second air inlet section 43 and extends along the second direction, the second outlet 42 is arranged at one end of the second air outlet section 45 away from the second bending section 44, the third air outlet pipe 50 comprises a third air inlet section 52, a third bending section 53 and a third air outlet section 54, at least part of the third air inlet section 52 is positioned in the cavity 11, the third inlet 55 is arranged at the part of the third air inlet section 52 positioned in the cavity 11, the third bending section 53 is connected with the third air inlet section 52 and extends towards the second direction, the third air outlet section 54 is connected with one end of the third air inlet section 53 away from the third air inlet section 52 and extends along the second direction, the third air outlet section 54 is arranged at one end away from the third air outlet section 53, in the first direction, the second outlet 42 is located on a side of the first outlet 32 remote from the barrel 10, and the third outlet 51 is located on a side of the second outlet 42 remote from the barrel 10.
In this way, the first air inlet section 33, the second air inlet section 43 and the third air inlet section 52 are located in the cylinder 10 and are dedicated for medium to enter, the first bending section 34 is communicated with the first air inlet section 33 and is located outside the cylinder 10, and extends towards the second direction after bending, that is, the flow direction of the medium is changed, the first air outlet section 35 is connected with the first bending section 34, the first air outlet section 35 supplies medium to flow out and is communicated with the compressor, the first air outlet pipe 30 guides and turns the medium in the cylinder 10 to the compressor through the cooperation of the first air inlet section 33, the first bending section 34 and the first air outlet section 35, and the second bending section 44, the third bending section 53, the second air outlet section 45 and the third air outlet section 54 (that is, the second air outlet pipe 40 and the third air outlet pipe 50) are the same and are not repeated herein.
The plane constructed by the first direction and the second direction is a first plane, the axes of the first air inlet section 33, the first bending section 34, the first air outlet section 35, the second air outlet section 45 and the third air outlet section 54 are all located on the first plane, the second bending section 44 and the third bending section 53 are inclined towards the direction of the first plane and extend to the first plane, one end of the first air outlet section 35, which is provided with the first outlet 32, one end of the second air outlet section 45, which is provided with the second outlet 42, and one end of the third air outlet section 54, which is provided with the third outlet 51, are arranged in a flush manner in the second direction. In this manner, second bend 44 and third bend 53 each extend toward the first plane such that second outlet 42 and third outlet 51 can be co-located with first outlet 32 in the first direction. Moreover, as the outlets are flush in the second direction, the midpoints of the first outlet 32, the second outlet 42 and the third outlet 51 are positioned on the same straight line, and the straight line is also parallel to the first direction, so that the arrangement of the first outlet 32, the second outlet 42 and the third outlet 51 is more regular, and the suitability of the compressor is improved.
Referring to fig. 1, in the first direction, the first air inlet section 33 is located in the cylinder 10, the length of the portion of the second air inlet section 43 extending out of the cylinder 10 is C2, the length of the portion of the third air inlet section 52 extending out of the cylinder 10 is C1, and the lengths of the first bending section 34, the second bending section 44 and the third bending section 53 are B3, B2 and B1, respectively; in the second direction, the length of the first air outlet section 35, the length of the second air outlet section 45, and the length of the third air outlet section 54 are A3, A2, and A1, respectively; meets that (-A1+B1+C1) - (A2+B2+C2) ]/(A1+B1+C1) + (A2+B2+C2) is less than or equal to 0.1; and/or-0.1 ++B2+C2) - (A3+B3+C3) ]/(a2+B2+C2) + (A3+B3+C3) ] +.ltoreq.0.1, and/or-0.2 ++A1+B1+C1) - (A3+B3+C3) ]/(a1+B1+C1) + (A3+B3+C3) ] +.ltoreq.0.2. In this way, the length relation among the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 is reasonably regulated, and the situation that the performance of the compressor is influenced due to the fact that the flow difference of the gaseous medium is large due to the fact that the size difference of the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 is too large is prevented.
Referring to fig. 4, in the present embodiment, the first air inlet section 33, the second air inlet section 43 and the third air inlet section 52 are disposed at intervals, in a triangular layout, and the axes of the first air inlet section 33, the second air inlet section 43 and the third air inlet section 52 are all parallel to the first direction. The triangular arrangement can make the interval distance between the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 equal, and the three air outlet pipes are uniformly distributed in an array manner, so that more uniform air outlet is ensured.
In further embodiments, the first, second and third air intake sections 33, 43 and 52 may also be arranged in a straight line in the second direction.
Referring to fig. 3, when the multi-gas-liquid separator 100 is applied to compressors, the diameters of the first gas outlet pipe 30, the second gas outlet pipe 40 and the third gas outlet pipe 50 can be flexibly adjusted according to the compressors with different capacities.
In the present embodiment, when the first air intake section 33, the second air intake section 43 and the third air intake section 52 are arranged in a triangle shape at a distance from each other, the direction in which the first bending section 34 is bent is the front side, the opposite direction is the rear side, and the second air intake section 43 and the third air intake section 52 are both located at the rear side of the first air intake section 33. In this way, the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 can form an avoidance space, so that the first outlet 32, the second outlet 42 and the third outlet 51 are conveniently arranged in a straight line and parallel.
On this basis, the flow area of the second outlet 42 is preferably larger than the flow area of the first outlet 32, and the flow area of the third outlet 51 is preferably larger than the flow area of the second outlet 42. Thus, since the pressure difference (including three air outlet pipes) is generated by the pipe length to generate resistance to the flow of the refrigerant, the flow of the refrigerant at the output port is inconsistent, so the flow of the second air outlet pipe 40 and the flow of the third air outlet pipe 50 can be increased, and the output flow is kept consistent although the lengths of the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 are gradually increased.
In addition, the gas-liquid separator 100 with multiple air outlet pipes further comprises a mounting plate 60 and a filter screen 70, wherein the mounting plate 60 is arranged in the cylinder 10, the outer peripheral side of the mounting plate 60 is connected with the inner wall of the cylinder 10, three mounting holes are formed in the mounting plate 60, each air outlet pipe is respectively arranged in one mounting hole in a penetrating manner, and the filter screen 70 is arranged in the cylinder 10 and positioned between the air inlet pipe 20 and the air outlet pipe.
The mounting plate 60 can align the first air outlet pipe 30, the second air outlet pipe 40 and the third air outlet pipe 50 through the three mounting holes, so that the positions among the three are more stable, shaking is avoided, and the working stability of the gas-liquid separator is improved.
The filter screen 70 is located between the air inlet pipe 20 and the air outlet pipe group, and the medium is filtered by the filter screen 70 after entering the cylinder 10 from the air inlet pipe 20, so as to ensure that no impurity enters the air outlet pipe group, i.e. no impurity enters the compressor.
Compared with the prior art, the utility model is provided with three air outlet pipes, and medium can enter the cavity 11 through the air inlet pipe 20 and then flow out of the cylinder 10 through the three air outlet pipes. Because the air outlet pipe group comprises three air outlet pipes, the air outlet pipe group can be directly communicated with three compressors (three compressors with inlets are needed) or three compressors with single ports, so that three gas-liquid separators are not needed to be arranged in the system, the pipelines are simplified, and the cost of the whole machine is reduced.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420914409.3U CN222747536U (en) | 2024-04-28 | 2024-04-28 | Gas-liquid separator with multiple air outlet pipes |
| PCT/CN2025/091222 WO2025228261A1 (en) | 2024-04-28 | 2025-04-25 | Gas-liquid separator having multiple gas outlet pipes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202420914409.3U CN222747536U (en) | 2024-04-28 | 2024-04-28 | Gas-liquid separator with multiple air outlet pipes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025228261A1 (en) * | 2024-04-28 | 2025-11-06 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator having multiple gas outlet pipes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0658653A (en) * | 1992-08-04 | 1994-03-04 | Daikin Ind Ltd | Gas liquid separator |
| CN2597049Y (en) * | 2003-02-21 | 2004-01-07 | 珠海格力电器股份有限公司 | Gas-liquid separator |
| CN205957562U (en) * | 2016-08-22 | 2017-02-15 | 安徽众汇制冷有限公司 | Outlet duct is air conditioning gas -liquid separator of sectional type structure |
| CN106403415A (en) * | 2016-10-27 | 2017-02-15 | 珠海格力电器股份有限公司 | gas-liquid separator |
| CN116379651B (en) * | 2023-03-22 | 2023-10-31 | 浙江银轮机械股份有限公司 | Gas-liquid separator |
| CN222747536U (en) * | 2024-04-28 | 2025-04-11 | 浙江盾安机械有限公司 | Gas-liquid separator with multiple air outlet pipes |
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- 2024-04-28 CN CN202420914409.3U patent/CN222747536U/en active Active
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|---|---|---|---|---|
| WO2025228261A1 (en) * | 2024-04-28 | 2025-11-06 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator having multiple gas outlet pipes |
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| WO2025228261A1 (en) | 2025-11-06 |
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