CN210004636U - Air conditioner and flow divider - Google Patents
Air conditioner and flow divider Download PDFInfo
- Publication number
- CN210004636U CN210004636U CN201920856607.8U CN201920856607U CN210004636U CN 210004636 U CN210004636 U CN 210004636U CN 201920856607 U CN201920856607 U CN 201920856607U CN 210004636 U CN210004636 U CN 210004636U
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- flow
- sub
- elastic sleeve
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- adjustment
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- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to an air conditioners and diverters, the shunt includes the main part, seted up the sprue in the main part and all with a plurality of subchannels of sprue intercommunication, adjusting part at least part is located the sprue with the intersection of a plurality of subchannels, and change in a plurality of subchannels wantonly the flow of subchannel so, through operation adjusting part alright change the inside small structure of shunt, and then change the flow of arbitrary subchannel, the flow of a plurality of subchannels can be even, accommodation process convenient and fast.
Description
Technical Field
The utility model relates to an air conditioner technical field especially relates to air conditioner and shunt.
Background
The flow divider is auxiliary devices between the expansion valve and the evaporator in the air-conditioning refrigeration system, and is used for uniformly and equally distributing the two-phase refrigerant mixture from the expansion valve to the coils of the evaporator.
In the traditional flow divider, branches are machined by turning or casting, certain machining errors are inevitably caused, so that the liquid flow of each branch is not , and certain liquid distribution unevenness is caused
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide kinds of diverters capable of conveniently and uniformly distributing liquid in order to solve the problem that the conventional diverters cannot conveniently and uniformly distribute liquid.
, a flow diverter comprising:
the main body is provided with a main runner and a plurality of sub-runners which are communicated with the main runner;
the adjusting assembly is at least partially positioned at the intersection of the main runner and the plurality of sub-runners, and changes the flow of any sub-runner in the plurality of sub-runners.
In the flow divider, the adjusting component is at least partially positioned at the intersection of the main runner and the plurality of sub-runners, and changes the flow of any sub-runner in the plurality of sub-runners. So, through operation adjusting part alright change the inside small structure of shunt, and then change the flow of arbitrary subchannel, the flow of a plurality of subchannels that can be even, accommodation process convenient and fast.
In embodiments, the end of the adjusting assembly is located outside the main body, the other end of the adjusting assembly is located at the intersection of the main flow channel and the plurality of sub-flow channels, and the end of the adjusting assembly located at the intersection changes the cross-sectional area of any of the plurality of sub-flow channels through deformation.
In embodiments, the adjustment assembly includes an adjustment member and a resilient sleeve secured to the main body at an intersection of the primary flowpath and the plurality of sub-flowpaths;
the end of regulating part passes the main part stretches into the elastic sleeve, the regulating part can be relative the main part activity and with the inner wall butt of elastic sleeve different positions, the partial inner wall of elastic sleeve receives the butt of regulating part is to being close to arbitrary in a plurality of subchannel the protruding deformation of stretching of direction of subchannel.
In embodiments, the adjusting member is rotatably disposed through the main body in an axial direction thereof, and the plurality of sub-runners are distributed in the main body in the axial direction of the adjusting member.
In embodiments wherein, the regulating part includes regulation pole and adjustment sheet, the regulation pole rotationally wear to locate main part and end stretch into the elastic sleeve, the adjustment sheet is fixed in the regulation pole stretches into the end of elastic sleeve, and with part the inner wall butt of elastic sleeve, the elastic sleeve is in under the effect of adjustment sheet to being close to arbitrary the protruding deformation of direction of subchannel.
In embodiments, the adjusting piece comprises a connecting part and an adjusting part, the connecting part is connected with the adjusting rod, and the adjusting part is arranged in a protruding manner along the radial direction of the adjusting rod to the direction close to any of the branch flow passage.
In of these embodiments, the adjustment portion is an arcuate projection.
In embodiments, the adjusting member includes a plurality of sub-adjusting members respectively corresponding to the sub-runners, each sub-adjusting member is movably disposed on the main body along an adjusting direction intersecting with the corresponding sub-runner and can abut against an inner wall of the elastic sleeve, and the elastic sleeve is convexly deformed toward the sub-runner corresponding to the sub-adjusting member when being abutted by the sub-adjusting member.
In embodiments, each of the sub-adjusting members comprises a segment and a second segment, the segment is movably arranged on the main body along the adjusting direction, and the second segment intersects with the segment and can abut against the inner wall of the elastic sleeve.
air conditioner comprises an expansion valve, an evaporator and the splitter, wherein the main flow passage of the splitter is communicated with the expansion valve, and the plurality of sub-flow passages of the splitter are communicated with the evaporator.
Drawings
Fig. 1 is a schematic structural diagram of a diverter according to an embodiment of the present invention at ;
FIG. 2 is a schematic cross-sectional view of the flow diverter shown in FIG. 1;
FIG. 3 is a schematic perspective view of the adjustment assembly of the flow diverter of FIG. 2;
FIG. 4 is a schematic view of the adjustment assembly of FIG. 3 from another perspective ;
fig. 5 is a schematic structural diagram of another embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is noted that when an element is referred to as being "secured to" another elements, it can be directly on the other elements or intervening elements may also be present, and when elements are referred to as being "connected" to the other elements, it can be directly connected to the other elements or intervening elements may be present.
The terminology used herein in the description of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, the terminology used herein "and/or" includes any and all combinations of or more of the associated listed items.
As shown in fig. 1-2, in an embodiment of the present invention , a splitter 100 is provided for splitting fluid into multiple paths.
The flow divider 100 includes a main body 10 and a regulating assembly 30, a main flow channel 12 and a plurality of branch flow channels 14 communicated with the main flow channel 12 are opened on the main body 10, and a fluid flowing from the main flow channel 12 is divided into the plurality of branch flow channels 14 to flow, so as to realize flow division. The adjustment assembly 30 is at least partially positioned at the intersection of the primary flowpath 12 and the plurality of sub-runners 14 and varies the flow rate of any of the plurality of sub-runners 14. Therefore, the inner micro structure of the diverter 100 can be changed by operating the adjusting component 30, the flow of any of the sub-runners 14 can be changed, the flow of a plurality of sub-runners 14 can be equalized, and the adjusting process is convenient and quick.
Specifically, the end of the adjusting assembly 30 is located outside the main body 10, which is convenient for the user to operate, the other end of the adjusting assembly 30 is located at the intersection of the main runner 12 and the plurality of sub-runners 14, and the end of the adjusting assembly 30 located at the intersection changes the cross-sectional area of any sub-runner 14 in the plurality of sub-runners 14 through deformation, thereby changing the flow rate of any sub-runner 14, so as to achieve the purpose of equalizing the flow rates of the plurality of sub-runners 14.
, the adjusting assembly 30 includes an adjusting member 32 and an elastic sleeve 34, the elastic sleeve 34 is fixed to the main body 10 and located at the intersection of the main flow channel 12 and the plurality of branch flow channels 14, the end of the adjusting member 32 extends into the elastic sleeve 34 through the main body 10, the adjusting member 32 is movable relative to the main body 10 and abuts against the inner walls of the elastic sleeve 34 at different positions, and a portion of the inner walls of the elastic sleeve 34 is convexly deformed in a direction close to any branch flow channel 14 of the plurality of branch flow channels 14 by the abutting of the adjusting member 32, so as to change the cross-sectional areas and the flow rates of the different branch flow channels 14, that is, by moving the adjusting member 32 relative to the main body 10, the adjusting member 32 can abut against the different inner walls of the elastic sleeve 34, so as to adjust the flow rates of the different branch flow channels 14, thereby achieving the effect of equalizing the flow.
Optionally, the end of the adjusting member 32 remote from the elastic sleeve 34 is located outside the main body 10, and the end of the adjusting member 32 located outside the main body 10 is provided with an operating handle 325, and the operating handle 325 is conveniently held by an operator to move the adjusting member 32 to adjust the flow rate.
In this embodiment, the adjusting member 32 is rotatably disposed through the main body 10 in an axial direction thereof, and the plurality of branch passages 14 are distributed in the main body 10 in the axial direction of the adjusting member 32. When the adjusting member 32 rotates axially, the inner walls of the elastic sleeve 34 at different positions can be convexly deformed toward different branch channels 14 under the action of the adjusting member 32.
As shown in fig. 2-4, specifically, the adjusting member 32 includes an adjusting rod 321 and an adjusting tab 323, the adjusting rod 321 is rotatably disposed through the main body 10, and an end of the adjusting rod 321 extends into the elastic sleeve 34, the adjusting tab 323 is fixed at an end of the adjusting rod 321 extending into the elastic sleeve 34 and abuts against an inner wall of a portion of the elastic sleeve 34, and the portion of the elastic sleeve 34 protrudes and deforms toward any branch channel 14 under the action of the adjusting tab 323 to change the flow rate of the fluid in the branch channel 14 at the corresponding position.
, the adjusting tab 323 includes a connecting portion 322 and an adjusting portion 324, the connecting portion 322 is connected to the adjusting rod 321, the adjusting portion 324 is protruded toward any branch passage 14 near the adjusting rod in the radial direction of the adjusting rod 321, i.e. the adjusting tab 323 protrudes toward any branch passage 14 around the adjusting rod 321. optionally, the adjusting portion 324 is an arc-shaped protrusion, so that the deformation of the elastic sleeve 34 has a transition section, for example, the inner wall of the elastic sleeve 34 at a position gradually protrudes and gradually retracts along the outer circumference of the adjusting portion 324.
As shown in fig. 5, in other embodiments, the adjusting member 32 includes a plurality of sub-adjusting members 320 corresponding to the plurality of branch passages 14, each sub-adjusting member 320 is movably disposed on the main body 10 along an adjusting direction a intersecting the corresponding branch passage 14 and can abut against the inner wall of the elastic sleeve 34, and the elastic sleeve 34 is deformed to protrude toward the branch passage 14 corresponding to the sub-adjusting member 320 when being abutted by the sub-adjusting member 320, so that the cross-sectional area and the flow rate of the corresponding branch passage 14 can be adjusted by moving the sub-adjusting member 320 along the adjusting direction a, and the flow rate of the plurality of branch passages 14 can be controlled individually to be divided evenly.
Specifically, each sub-adjusting member 320 includes a th section 326 and a 328 th section 328, the th section 326 is movably disposed on the main body 10 along the adjusting direction a, the 328 th section is connected to the th section 326 in an intersecting manner and can abut against the inner wall of the elastic sleeve 34, so that the th section 326 is moved to drive the 328 second section located in the elastic sleeve 34 to move, so as to achieve the effect of adjusting the flow rate, moreover, the th section 326 end extends out of the main body 10, the end extends into the elastic sleeve 34, and the 328 th section is fixedly connected to the th section 326 end extending into the elastic sleeve 34.
The utility model discloses still provide kinds of air conditioners, the air conditioner includes expansion valve, evaporimeter and above-mentioned shunt 100, and 100 main runner 12 and the expansion valve intercommunication of shunt 100, a plurality of subchannels 14 and the evaporimeter intercommunication of shunt 100 go in the each way coil pipe of evaporimeter is evenly, equally distributed to the double-phase mixture of refrigerant that comes out from the expansion valve.
Wherein, shunt 100 can change inside little structure through adjusting part 30, and then makes a plurality of subchannels 14 evenly shunt, need not evenly shunt through adjusting shunt 100 external pipeline resistance, and the operation of flow equalizing is swift convenient.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1, diverter (100), characterized in that the diverter (100) comprises:
the main body (10) is provided with a main runner (12) and a plurality of branch runners (14) which are communicated with the main runner (12);
a regulating assembly (30), said regulating assembly (30) being located at least partially at an intersection of said main runner (12) and said plurality of sub-runners (14) and varying the flow rate of any of said sub-runners (14) of said plurality of sub-runners (14).
2. The flow splitter (100) of claim 1, wherein the adjustment assembly (30) is located at an end outside the body (10), the adjustment assembly (30) further is located at an intersection of the main flow passage (12) and the plurality of branch flow passages (14), and an end of the adjustment assembly (30) at the intersection changes a cross-sectional area of any of the branch flow passages (14) in the plurality of branch flow passages (14) by deforming.
3. The flow splitter (100) of claim 1 or 2, wherein the adjustment assembly (30) comprises an adjustment member (32) and an elastic sleeve (34), the elastic sleeve (34) being fixed to the main body (10) and located at the intersection of the main flow channel (12) and the plurality of branch channels (14);
the end of regulating part (32) passes main part (10) stretches into elastic sleeve (34), regulating part (32) can be relative main part (10) activity and with the inner wall butt of elastic sleeve (34) different positions, the partial inner wall of elastic sleeve (34) receives the butt of regulating part (32) is to being close to arbitrary in a plurality of subchannel (14) the direction of subchannel (14) is protruding to be stretched the deformation.
4. A flow diverter (100) according to claim 3, characterized in that the regulating member (32) is axially rotatably mounted around itself through the main body (10) and the plurality of branch channels (14) are distributed around the axial direction of the regulating member (32) in the main body (10).
5. The flow divider (100) according to claim 4, wherein the adjusting member (32) comprises an adjusting rod (321) and an adjusting tab (323), the adjusting rod (321) is rotatably disposed through the main body (10) and the end of the adjusting rod extends into the elastic sleeve (34), the adjusting tab (323) is fixed at the end of the adjusting rod (321) extending into the elastic sleeve (34) and abuts against a part of the inner wall of the elastic sleeve (34), and the elastic sleeve (34) is convexly deformed toward the direction approaching to any of the branch channel (14) under the action of the adjusting tab (323).
6. The flow splitter (100) of claim 5, wherein the adjustment tab (323) comprises a connecting portion (322) and an adjustment portion (324), the connecting portion (322) is connected to the adjustment rod (321), and the adjustment portion (324) is disposed to protrude in a radial direction of the adjustment rod (321) toward any of the branch channel (14).
7. The shunt (100) of claim 6, wherein said adjustment portion (324) is an arcuate protrusion.
8. The flow divider (100) according to claim 3, wherein the adjusting member (32) comprises a plurality of sub-adjusting members (320) respectively corresponding to the plurality of sub-flow passages (14), each sub-adjusting member (320) is movably disposed on the main body (10) along an adjusting direction (a) intersecting with the corresponding sub-flow passage (14) and can abut against an inner wall of the elastic sleeve (34), and the elastic sleeve (34) is convexly deformed toward the sub-flow passage (14) corresponding to the sub-adjusting member (320) when the elastic sleeve (34) is abutted by the sub-adjusting member (320).
9. The flow splitter (100) of claim 8, wherein each of said sub-adjusters (320) comprises a -th section (326) and a second section (328), said -th section (326) being movably arranged to said body (10) along said adjustment direction (a), said second section (328) being crosswise connected to said -th section (326) and being adapted to abut against an inner wall of said elastic sleeve (34).
An air conditioner of the type , comprising an expansion valve, an evaporator and a flow divider (100) according to any of claims 1-9 through , wherein said main flow path (12) of said flow divider (100) is in communication with said expansion valve and wherein said plurality of branch paths (14) of said flow divider (100) are in communication with said evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856607.8U CN210004636U (en) | 2019-06-06 | 2019-06-06 | Air conditioner and flow divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856607.8U CN210004636U (en) | 2019-06-06 | 2019-06-06 | Air conditioner and flow divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210004636U true CN210004636U (en) | 2020-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920856607.8U Withdrawn - After Issue CN210004636U (en) | 2019-06-06 | 2019-06-06 | Air conditioner and flow divider |
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| Country | Link |
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| CN (1) | CN210004636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094903A (en) * | 2019-06-06 | 2019-08-06 | 珠海格力电器股份有限公司 | Air-conditioning and current divider |
| WO2021223773A1 (en) * | 2020-07-20 | 2021-11-11 | 青岛海尔空调器有限总公司 | Flow divider and air conditioner |
-
2019
- 2019-06-06 CN CN201920856607.8U patent/CN210004636U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094903A (en) * | 2019-06-06 | 2019-08-06 | 珠海格力电器股份有限公司 | Air-conditioning and current divider |
| CN110094903B (en) * | 2019-06-06 | 2024-05-21 | 珠海格力电器股份有限公司 | Air conditioner and flow divider |
| WO2021223773A1 (en) * | 2020-07-20 | 2021-11-11 | 青岛海尔空调器有限总公司 | Flow divider and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20240521 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20240521 |