CN207395248U - A kind of distributor - Google Patents
A kind of distributor Download PDFInfo
- Publication number
- CN207395248U CN207395248U CN201721261124.0U CN201721261124U CN207395248U CN 207395248 U CN207395248 U CN 207395248U CN 201721261124 U CN201721261124 U CN 201721261124U CN 207395248 U CN207395248 U CN 207395248U
- Authority
- CN
- China
- Prior art keywords
- outside
- channel
- fixing piece
- mixing
- outer housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of distributors, including import and fixing groove, outer housing is provided with outside the import, and buffer unit is installed inside outer housing, and outlet retainer plate is installed outside outer housing, the first split channel is installed inside the buffering fixing piece, and first split channel be externally connected to mixing chamber, outer housing is provided with outside the fixing groove, and it is provided with buffering fixing piece on the inside of fixing groove, mixing channel is provided with outside the mixing chamber, outlet is provided on the inside of the outlet retainer plate, and outlet outside is provided with outer housing, mixing channel fixing piece is provided with outside the mixing channel, and it is provided with the second split channel on the outside of mixing channel fixing piece, second split channel is externally connected to mixing chamber, and second is provided with outlet outside split channel.Refrigerant can be effectively uniformly mixed by the distributor when refrigerant is distributed, and make the refrigerant mixing ratio in branch more uniform, so as to improve the exchange capacity of heat exchanger.
Description
Technical field
The utility model is related to technical field of refrigeration equipment, are specially a kind of distributor.
Background technology
Air-conditioning mainly closes aluminium by indoor external heat exchanger, compressor, control system and system and forms, and inside heat exchanger
Pipeline is more, to reduce the loss of flow and pressure during use, then can use refrigeration distributor, refrigeration distributor will
Refrigerant is divided into multiple branches.
For general refrigeration distributor when multiple branches are divided into, refrigerant is in the distributor that freezes since mixing is uneven
Even, the refrigerant for causing branch is also uneven, so influences whether the exchange capacity of heat exchanger, and air conditioner refrigeration effect is poor, so as to
Influence the using effect of user.
Utility model content
The purpose of this utility model is to provide a kind of distributor, to solve existing market mentioned above in the background art
Upper refrigeration distributor mixes non-uniform problem when refrigerant is distributed.
To achieve the above object, the utility model provides following technical solution：A kind of distributor, including import and fixation
Slot is provided with outer housing outside the import, and buffer unit is equipped with inside outer housing, and is equipped with out outside outer housing
Mouthful retainer plate is provided with buffering fixing piece outside the buffer unit, and buffers fixing piece and be externally connected to outer housing, described slow
It rushes inside fixing piece and the first split channel is installed, and the first split channel is externally connected to mixing chamber, outside the fixing groove
Outer housing is provided with, and buffering fixing piece is provided on the inside of fixing groove, mixing channel, the outlet are provided with outside the mixing chamber
Outlet is provided on the inside of retainer plate, and exports outside and is provided with outer housing, mixing channel fixing piece is provided with outside the mixing channel,
And the second split channel is provided on the outside of mixing channel fixing piece, second split channel is externally connected to mixing chamber, and second
Outlet is provided with outside split channel.
Preferably, the buffer unit outer shape for semicircle, and buffer unit center line respectively with import and buffering
The center line of fixing piece is on the same line.
Preferably, the first split channel outer shape is prismatic table shape, and the nearly buffer unit end face of the first split channel
Product is more than remote buffer unit end area, and the first split channel is obliquely evenly distributed on the inside of buffering fixing piece.
Preferably, the fixing groove is groove structure, and its center line distribution symmetrical above and below on buffering fixing piece.
Preferably, the shape of the mixing channel is semicircle concave inward structure, and the surface of mixing channel is logical for the first shunting
The remote buffer unit end in road.
Compared with prior art, the beneficial effects of the utility model are：The distributor is when refrigerant is distributed, Ke Yiyou
Being uniformly mixed refrigerant of effect, makes the refrigerant mixing ratio in branch more uniform, so as to improve the exchange capacity of heat exchanger.The device
Be internally provided with two split channels, the effect that can be effectively shunted, and the peace among two split channels
It fills there are one mixing chamber, refrigerant to be mixed inside mixing chamber, and such refrigerant is entering branch by the second split channel
When, it has been uniformly mixed state, has improved the exchange capacity of heat exchanger.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model fixed slot configurations schematic diagram；
Fig. 3 buffers fixing piece overlooking the structure diagram for the utility model；
Fig. 4 is the utility model export structure schematic diagram.
In figure：1st, import, 2, outer housing, 3, buffer unit, 4, buffering fixing piece, the 5, first split channel, 6, fixing groove,
7th, mixing chamber, 8, outlet retainer plate, 9, outlet, 10, mixing channel, 11, mixing channel fixing piece, the 12, second split channel.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of distributor, including import 1 and fixing groove 6,
Outer housing 2 is provided with outside import 1, and buffer unit 3 is installed inside outer housing 2, and outlet is installed outside outer housing 2
Retainer plate 8 is provided with buffering fixing piece 4 outside buffer unit 3, and buffers fixing piece 4 and be externally connected to outer housing 2, buffering dress
3 outer shapes are put as semicircle, and 3 center line of buffer unit is respectively with the centerline of import 1 and buffering fixing piece 4 in same
On straight line, buffer unit 3 plays the role of buffering and shunting refrigerant, buffers and is equipped with the first split channel inside fixing piece 4
5, and the first split channel 5 is externally connected to mixing chamber 7,5 outer shape of the first split channel is prismatic table shape, and the first shunting is logical
5 nearly 3 end area of buffer unit of road is more than remote 3 end area of buffer unit, and the first split channel 5 is obliquely evenly distributed on
The inside of fixing piece 4 is buffered, the refrigerant come out from the first split channel 5 can be hit inside mixing chamber 7, and be blended in one
It rises, the effect of mixing can be improved, outer housing 2 is provided with outside fixing groove 6, and 6 inside of fixing groove is provided with buffering fixing piece
4, fixing groove 6 is groove structure, and its center line distribution symmetrical above and below on buffering fixing piece 4, and fixing groove 6 plays fixed slow
The effect of fixing piece 4 is rushed, mixing channel 10 is provided with outside mixing chamber 7, retainer plate 8 inside in outlet is provided with outlet 9, and exports 9
Outside is provided with outer housing 2, mixing channel fixing piece 11 is provided with outside mixing channel 10, and 11 outside of mixing channel fixing piece is provided with
Second split channel 12, the shape of mixing channel 10 is semicircle concave inward structure, and the surface of mixing channel 10 is logical for the first shunting
3 end of remote buffer unit in road 5, refrigerant form reflux state inside mixing channel 10 after mixing chamber 7 is entered, can improve refrigerant
The effect of mixing, the second split channel 12 is externally connected to mixing chamber 7, and is provided with outlet 9 outside the second split channel 12.
Operation principle：When using the distributor, being first mounted on device needs the place that shunts, when refrigerant is from import 1
After, buffer unit 3 can be first touched, buffer unit 3 shunts refrigerant, and the refrigerant being split is entered back into first point
The inside of circulation road 5, because the first split channel 5 is structure wide at the top and narrow at the bottom, refrigerant can not in the inside of the first split channel 5
That stops is extruded, and rushes out and enters inside mixing chamber 7 from the first split channel 5 until refrigerant, the refrigerant rushed out impinges upon
It is mixed together, and some refrigerants can be impinged upon inside mixing channel 10, and reflux mixing is carried out inside mixing channel 10, until mixed
It closes in chamber 7 and is filled with refrigerant, the refrigerant finally mixed is flowed to from outlet 9 in each branch again by the second split channel 12
Portion, so as to complete a series of work.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent substitution, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of distributor, including import (1) and fixing groove (6), it is characterised in that：Shell is provided with outside the import (1)
Body (2), and buffer unit (3) is installed inside outer housing (2), and outlet retainer plate (8) is installed outside outer housing (2),
Buffering fixing piece (4) is provided with outside the buffer unit (3), buffering fixing piece (4) is externally connected to outer housing (2), described
The first split channel (5) is installed inside buffering fixing piece (4), and the first split channel (5) is externally connected to mixing chamber (7),
Outer housing (2) is provided with outside the fixing groove (6), and buffering fixing piece (4), the mixing are provided on the inside of fixing groove (6)
Mixing channel (10) is provided with outside chamber (7), outlet (9) is provided on the inside of the outlet retainer plate (8), and exports and is set outside (9)
Outer housing (2) is equipped with, mixing channel fixing piece (11) is provided with outside the mixing channel (10), and on the outside of mixing channel fixing piece (11)
The second split channel (12) is provided with, second split channel (12) is externally connected to mixing chamber (7), and the second split channel
(12) it is external to be provided with outlet (9).
2. a kind of distributor according to claim 1, it is characterised in that：Buffer unit (3) outer shape is semicircle
Shape, and buffer unit (3) center line is on the same line with the center line of import (1) and buffering fixing piece (4) respectively.
3. a kind of distributor according to claim 1, it is characterised in that：First split channel (5) outer shape is
Prismatic table shape, and nearly buffer unit (3) end area of the first split channel (5) is more than remote buffer unit (3) end area, and first point
Circulation road (5) is obliquely evenly distributed on the inside of buffering fixing piece (4).
4. a kind of distributor according to claim 1, it is characterised in that：The fixing groove (6) is groove structure, and it is closed
In the center line distribution symmetrical above and below of buffering fixing piece (4).
5. a kind of distributor according to claim 1, it is characterised in that：The shape of the mixing channel (10) is in semicircle
Recessed structure, and the surface of mixing channel (10) is held for the remote buffer unit (3) of the first split channel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261124.0U CN207395248U (en) | 2017-09-28 | 2017-09-28 | A kind of distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261124.0U CN207395248U (en) | 2017-09-28 | 2017-09-28 | A kind of distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395248U true CN207395248U (en) | 2018-05-22 |
Family
ID=62330417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261124.0U Expired - Fee Related CN207395248U (en) | 2017-09-28 | 2017-09-28 | A kind of distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963622A (en) * | 2021-02-20 | 2022-08-30 | 浙江盾安人工环境股份有限公司 | Shunting structure and distributor with same |
-
2017
- 2017-09-28 CN CN201721261124.0U patent/CN207395248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963622A (en) * | 2021-02-20 | 2022-08-30 | 浙江盾安人工环境股份有限公司 | Shunting structure and distributor with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |