CN107449185B - Diverter assembly and its installation method - Google Patents
Diverter assembly and its installation method Download PDFInfo
- Publication number
- CN107449185B CN107449185B CN201710595755.4A CN201710595755A CN107449185B CN 107449185 B CN107449185 B CN 107449185B CN 201710595755 A CN201710595755 A CN 201710595755A CN 107449185 B CN107449185 B CN 107449185B
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- Prior art keywords
- isocon
- support
- supported
- installation method
- central axes
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Classifications
-
- 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
- F25B41/00—Fluid-circulation arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
A kind of installation method of diverter assembly, comprising: shunt head is provided, is equipped with multiple split channels in the shunt head；Multiple isocons are provided, the multiple isocon includes that at least one supports isocon to be supported isocon with multiple, after the shunt head is fixed, the multiple isocon is inserted into respectively in the multiple split channel, it is in the outlet of the multiple isocon in the first plane, and contact each isocon that is supported with support isocon described at least one, the support isocon is used to limit the isocon that is supported being in contact with it and rotates, and the multiple isocon is made to form the entirety for being in equilibrium state；And the multiple isocon is fixedly connected with the multiple split channel respectively.The present invention also provides the diverter assemblies that above-mentioned installation method obtains.Installation method provided by the invention can guarantee that the outlet of the multiple isocon is in same plane without tooling limit.
Description
Technical field
The present invention relates to appliance fields, more particularly to a kind of diverter assembly and its installation method.
Background technique
In air-conditioning system, to guarantee heat exchanger heat exchange uniformly, need to be throttled using diverter assembly, liquid separation, to reach
To higher heat exchange property.
Due to shunt head outlet pipe direction be it is inclined, by isocon be inserted into shunt head but with shunt head welding before,
The equilbrium position of each isocon is inclined to all directions；And when being welded, need to make the nozzle of each isocon
In same level (nozzle of each isocon of mounted diverter assembly is needed in same level), at this point,
Each isocon can be rotated to the direction of its equilbrium position, not be able to maintain same put down so as to cause the nozzle of each isocon
Therefore face needs to adjust pipe after each isocon is limited or welded with tooling again in the welding process, both influences to imitate
Rate, while adjusting pipe to be easy to cause in the process and splitting leakage, there are hidden danger of quality.
Summary of the invention
Based on this, it is necessary to provide a kind of installation effectiveness height and diverter assembly and its installation method without adjusting pipe.
A kind of installation method of diverter assembly, comprising the following steps:
Shunt head is provided, multiple split channels are equipped in the shunt head, the shunt head has the first central axes, described
Split channel has the second central axes, and multiple second central axes are inclined relative to first central axes to different directions
Tiltedly；
Multiple isocons are provided, the multiple isocon includes that at least one supports isocon to be supported shunting with multiple
The multiple isocon is inserted into the multiple split channel respectively after fixing the shunt head, makes the multiple point by pipe
The outlet of flow tube is in the first plane, and connects each isocon that is supported with support isocon described at least one
It touches, the support isocon is used to limit the isocon that is supported being in contact with it and rotates, and keeps the multiple shunting tubular
The entirety of equilibrium state is at one；And
The multiple isocon is fixedly connected with the multiple split channel respectively.
In one of the embodiments, in the entirety in equilibrium state, described shunting is supported for each
Pipe, relative to second central axes of the split channel for being supported isocon insertion, the support isocon is to this
The torque and the algebraical sum for being supported the torque of the gravity of isocon for being supported the support force of isocon are zero.
In one of the embodiments, it is described support isocon quantity be one, the support isocon with it is described more
A isocon that is supported contacts.
In one of the embodiments, the support isocon be inserted in from first plan range recently described in point
In circulation road.
Make the gravity of the support isocon relative to the institute of the support isocon insertion in one of the embodiments,
The torque for stating second central axes of split channel is zero.
Circumferential direction of the multiple split channel along first central axes is uniformly arranged in one of the embodiments, institute
The angle for stating multiple second central axes and first central axes is all the same, after the shunt head is fixed, makes the shunt head
The first central axes and horizontal plane be arranged, and set up the outlet of the multiple split channel.
Make described second of the split channel relative to the support isocon insertion in one of the embodiments,
Central axes, the support isocon is zero to the algebraical sum of the torque of the multiple support force for being supported isocon.
At least one section of the support isocon is surround as position limiting structure, the limit in one of the embodiments,
Structure with the isocon that is supported for contacting.
The position limiting structure is U-shaped structure, V-structure, O-shaped structure or ellipsoidal structure in one of the embodiments,
At least one of.
A kind of diverter assembly is installed to obtain using above-mentioned installation method.
By the present invention in that the multiple isocon limits mutually rotating form one in equilibrium state mutually
It is whole, when the multiple isocon to be fixedly connected with the multiple split channel to (such as welding) respectively in the next steps,
Limit the multiple isocon without using tooling, that is, can guarantee that the outlet of the multiple isocon is in together
In one plane.
The installation method of diverter assembly provided by the invention may be implemented diverter assembly and be installed rear isocon pipe
Mouth keeps same plane, is not necessarily to tooling, does not need secondary adjustment pipeline, improves diverter assembly installation effectiveness and installation quality,
The final automatic installation for realizing diverter assembly.
Detailed description of the invention
Fig. 1 is the positive structure diagram of shunt head provided by the invention；
Fig. 2 is the overlooking structure diagram of shunt head provided by the invention；
Fig. 3 is the positive structure diagram of isocon provided by the invention in the state of the equilibrium；
Fig. 4 is the side structure schematic view of isocon provided by the invention in the state of the equilibrium；
The overlooking structure diagram of the position Fig. 5 isocon provided by the invention in the state of the equilibrium.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, by the following examples, it and combines attached
Figure, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only to explain this hair
It is bright, it is not intended to limit the present invention.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of installation method of diverter assembly, comprising the following steps:
S1, provides shunt head 10, is equipped with multiple split channels 110 in the shunt head 10, and the shunt head 10 has the
One central axes, the split channel 110 have the second central axes, and multiple second central axes are relative to first central axes
It is tilted to different directions；
S2, provides multiple isocons 20, and the multiple isocon 20 includes at least one support isocon 201 and multiple quilts
Isocon 202 is supported, after the shunt head 10 is fixed, the multiple isocon 20 is inserted into the multiple split channel respectively
In 110, be in the outlet of the multiple isocon 20 in first plane, and make it is each it is described be supported isocon 202 with
At least one described support isocon 201 contacts, the support isocon 201 be used to limit be in contact with it described in be supported point
Flow tube 202 rotates, and the multiple isocon 20 is made to form the entirety for being in equilibrium state；And
The multiple isocon 20 is fixedly connected with the multiple split channel 110 by S3 respectively.
In step sl, Fig. 1 and Fig. 2 are please referred to, the multiple split channel 110 can be along the circumferential direction of first central axes
It is uniformly arranged.The angle of the multiple second central axes and first central axes can be all the same.
In step s 2, Fig. 3 to Fig. 5 is please referred to, the multiple isocon 20 is inserted into the multiple split channel respectively
Refer in 110 and the multiple isocon 20 is inserted into respectively but is not secured in the multiple split channel 110, in external force
Under, the isocon 20 can rotate freely in the split channel 110 along its second central axes.
It is under the effect of gravity, each when the multiple isocon 20 is inserted into respectively in the multiple split channel 110
The isocon 20 all has a free equilbrium position, since the inclined direction of the multiple split channel 110 is different,
In the free equilbrium position, the outlet of the multiple isocon 20 is directed towards different directions.And work as the multiple shunting
When pipe 20 is connect with the same evaporator, it is necessary to keep the outlet direction of the multiple isocon 20 consistent and be in the first plane
Interior, this will certainly make the multiple isocon 20 deviate its free equilbrium position.When the isocon 20 is in non-free balance
When position, under the effect of gravity, can make the isocon 20 relative to second central axes to its free equilbrium position into
Row rotation.The present invention is by way of replacing tradition to be limited with tooling to the outlet of the multiple isocon 20, by making
The multiple isocon 20 limit mutually it is mutually rotating come formed one be in equilibrium state entirety, to guarantee described more
The outlet of a isocon 20 is in always in the first plane.
In the entirety in equilibrium state, for it is each it is described be supported isocon 202, can be at least one
The support isocon 201 contacts, and the support isocon 201 limitation rotation being in contact with it, so that this be made to be supported
Isocon 202 is in equilibrium state.Specifically, the institute relative to the split channel 110 for being supported the insertion of isocon 202
State the second central axes, the support isocon 201 is supported the torque of the support force of isocon 202 to this and described is supported point
The algebraical sum of the torque of the gravity of flow tube 202 is zero.
After the shunt head 10 is fixed, the first central axes of the shunt head 10 and horizontal plane can be made to be arranged, and
Set up the outlet of the multiple split channel 110, to facilitate insertion and the subsequent step S3 of the multiple isocon 20
Be fixedly connected with operation.
The position of first plane can be confirmed according to the position connection relationship of the shunt assembly and evaporator.
First plane can be to be not orthogonal to the plane of first central axes.In one embodiment, first plane is parallel
In first central axes.
The support at least one section of isocon 201 can be surround as position limiting structure, for being supported isocon with described
202 contacts.The position limiting structure is at least one of U-shaped structure, V-structure, O-shaped structure or ellipsoidal structure.
In one embodiment, the quantity of the support isocon 201 is one, the support isocon 201 and described more
A isocon 202 that is supported contacts.The multiple isocon 202 that is supported can be not in contact with each other.By only by one of them point
Flow tube 20 be used as the support isocon 201, can the shape only to the isocon 20 be designed, can limit simultaneously
The rotation of remaining isocon 20 (being supported isocon 202), to simplify the shape of the multiple isocon 20.
The support isocon 201 can be inserted in the split channel 110 nearest from first plan range,
At this point, the size of the support isocon 201 may be implemented to minimize, can be connect with the multiple isocon 202 that is supported
Touching.
It can make second axis of the split channel 110 of the support isocon 201 relative to its insertion
The gravitational moment of line is zero.In may make the split channel 110 being inserted into relative to the support isocon 201 described second
Axis, the support isocon 201 is zero to the algebraical sum of the torque of the multiple support force for being supported isocon 202, from
And the support isocon 201 is made to be in equilibrium state.Design can greatly simplify the arrangement of the multiple isocon 20 in this way
Mode.
It can be after the multiple isocon 20 be inserted into the multiple split channel 110 respectively, then together to the multiple
The position of isocon 20 is adjusted, so that the multiple isocon 20 forms the entirety for being in equilibrium state.It should can
It, can also be using other inserted modes come so that multiple isocons 20 form the entirety for being in equilibrium state, example to understand
Such as, first the support isocon 201 can be inserted into the corresponding split channel 110, and adjusts its position, then again
By the multiple isocon 202 that is supported in the scheduled formation state position insertion split channel 110.
In step s3, the mode isocon 20 being fixedly connected with the split channel 110 is unlimited, such as can adopt
It is fixedly connected with the mode of welding.Reach the entirety of the equilibrium state and by institute forming the multiple isocon 20
When stating multiple isocons 20 and being fixedly connected, the position of the isocon 10 can be fixed, convenient for welding.
The present invention also provides a kind of diverter assemblies installed using above-mentioned installation method.The isocon device assembly includes
In the shunt head 10 and the multiple isocon 20, the multiple isocon 20 is fixed in the multiple split channel 110,
And it each described be supported isocon 202 and at least contacted with a support isocon 201.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of installation method of diverter assembly, which comprises the following steps:
It provides shunt head (10), is equipped with multiple split channels (110) in the shunt head (10), the shunt head (10) has the
One central axes, the split channel (110) have the second central axes, and multiple second central axes are relative to first axis
Line is tilted to different directions；
It provides multiple isocons (20), the multiple isocon (20) includes at least one support isocon (201) and multiple quilts
It supports isocon (202), after the shunt head (10) are fixed, the multiple isocon (20) is inserted into the multiple point respectively
It in circulation road (110), is in the outlet of the multiple isocon (20) in the first plane, and makes each described be supported point
Flow tube (202) is contacted with support isocon (201) described at least one, and the support isocon (201) connects for limiting with it
The described of touching is supported isocon (202) rotation, and so that the multiple isocon (20) is formed one and be in the whole of equilibrium state
Body；And
The multiple isocon (20) is fixedly connected with the multiple split channel (110) respectively.
2. the installation method of diverter assembly according to claim 1, which is characterized in that described in equilibrium state
In entirety, for it is each it is described be supported isocon (202), relative to this be supported isocon (202) insertion the shunting
Second central axes in channel (110), support isocon (201) are supported the support force of isocon (202) to this
Torque is zero with the algebraical sum for being supported the torque of the gravity of isocon (202).
3. the installation method of diverter assembly according to claim 1, which is characterized in that the support isocon (201)
Quantity be one, the support isocon (201) contacts with the multiple isocon (202) that is supported.
4. the installation method of diverter assembly according to claim 3, which is characterized in that the support isocon (201)
It is inserted in the split channel (110) nearest from first plan range.
5. the installation method of diverter assembly according to claim 4, which is characterized in that make the support isocon
(201) second central axes for the split channel (110) that gravity is inserted into relative to support isocon (201)
Torque is zero.
6. the installation method of diverter assembly according to claim 5, which is characterized in that the multiple split channel
(110) circumferential direction along first central axes is uniformly arranged, the angle of multiple second central axes and first central axes
It is all the same, after the shunt head (10) are fixed, the first central axes of the shunt head (10) and horizontal plane are set, and
Set up the outlet of the multiple split channel (110).
7. the installation method of diverter assembly according to claim 6, which is characterized in that make to shunt relative to the support
Second central axes of the split channel (110) of (201) insertion are managed, the support isocon (201) is to the multiple
The algebraical sum for being supported the torque of the support force of isocon (202) is zero.
8. the installation method of diverter assembly according to claim 1, which is characterized in that by the support isocon
(201) at least one section is around being position limiting structure, and the position limiting structure with the isocon (202) that is supported for contacting.
9. the installation method of diverter assembly according to claim 8, which is characterized in that the position limiting structure is U-shaped knot
At least one of structure, V-structure, O-shaped structure or ellipsoidal structure.
10. a kind of diverter assembly is installed to obtain using installation method as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595755.4A CN107449185B (en) | 2017-07-20 | 2017-07-20 | Diverter assembly and its installation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595755.4A CN107449185B (en) | 2017-07-20 | 2017-07-20 | Diverter assembly and its installation method |
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| CN107449185A CN107449185A (en) | 2017-12-08 |
| CN107449185B true CN107449185B (en) | 2019-09-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709337A (en) * | 2018-07-02 | 2018-10-26 | 天津商业大学 | Cooling air formula evaporator with eddy flow bleed liquid-dividing head |
| CN111043796B (en) * | 2019-12-09 | 2020-11-13 | 珠海格力电器股份有限公司 | Flow distribution control device and method of air conditioner and air conditioning unit |
| CN113750606A (en) * | 2021-09-24 | 2021-12-07 | 晚书强 | Wall-flow silicon carbide ceramic filter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201225800Y (en) * | 2008-06-05 | 2009-04-22 | 浙江盾安人工环境设备股份有限公司 | Component for air conditioner pipeline separator |
| JP2012163291A (en) * | 2011-02-08 | 2012-08-30 | Mitsubishi Heavy Ind Ltd | Distributor |
| CN203364513U (en) * | 2013-04-17 | 2013-12-25 | 珠海格力电器股份有限公司 | Shunt component locating device |
| CN104567130B (en) * | 2013-10-28 | 2017-11-14 | 珠海格力电器股份有限公司 | Pipeline Joining Technology, pipeline assembly and the mould for manufacturing location division |
| CN203518356U (en) * | 2013-10-28 | 2014-04-02 | 珠海格力电器股份有限公司 | Pipeline component and positioning portion manufacturing mould |
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