CN205316761U - Refrigerant diverging device - Google Patents
Refrigerant diverging device Download PDFInfo
- Publication number
- CN205316761U CN205316761U CN201620049091.2U CN201620049091U CN205316761U CN 205316761 U CN205316761 U CN 205316761U CN 201620049091 U CN201620049091 U CN 201620049091U CN 205316761 U CN205316761 U CN 205316761U
- Authority
- CN
- China
- Prior art keywords
- buffer board
- liquid
- head body
- dividing head
- liquid separation
- 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
- 239000003507 refrigerant Substances 0.000 title abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000002826 coolant Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 8
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a refrigerant diverging device, including the liquid separation head body, the top fixedly connected with pan feeding pipe of liquid separation head body, this internal buffer board that is provided with of liquid separation head, cushion chamber and reposition of redundant personnel chamber are split into with the inside of liquid separation head body to the buffer board, liquid separation hole has been seted up on the buffer board to be provided with the filter screen in the liquid separation hole, the downside of buffer board is provided with the rubber slab, be provided with the branch liquid pipe that the equidistance was arranged in the rubber slab, the surface that divides the liquid pipe is provided with the screw thread to every equal fixedly connected with funnel in top that divides the liquid pipe, the sealed pad of clamping device fixedly connected with is passed through to the bottom of liquid separation head body. This refrigerant diverging device makes the refrigerant can obtain even distribution to this utilization ratio that increases peripheral tubulation, thereby reinforcing reposition of redundant personnel effect, the refrigerant can be direct from dividing the liquid pipe problem that mid portion led to the bottom under vertical installation to have solved liquid separation head.
Description
Technical field
This utility model relates to cold-producing medium dividing technology field, is specially a kind of coolant flow divider.
Background technology
Dispenser component carries the vital task to cold-producing medium uniform distribution in vaporizer, liquid-dividing head in current dispenser component mainly takes formula mounting means crosswise, but liquid-dividing head needs to carry out vertical installation largely can reduce its separatory effect, because liquid-dividing head cold-producing medium under vertical installation directly can lead to bottom from the mid portion of the separatory tubulation of separating tube composition, make cold-producing medium maldistribution, if distribution inequality, some separating tube shunting system cryogens can be made too much, make evaporimeter frosting, result evaporation is not exclusively, band liquid stream goes out vaporizer, some separating tube cold-producing medium is very few, evaporator heat transfer area can not be made full use of, refrigerating capacity declines, have a strong impact on performance of refrigerant systems and reliability, if the especially easy blockage phenomenon of separating tube of commonly used separatory tubulation middle part, cause that separating tube breaks, therefore the tubulation utilization rate on separatory tubulation surrounding edge under vertical installation how is improved, make cold-producing medium distributed uniform, the separatory effect of guarantee dispenser component is to have problem to be solved at present.
Utility model content
The purpose of this utility model is in that to provide a kind of coolant flow divider, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of coolant flow divider, including liquid-dividing head body, the top of described liquid-dividing head body is fixedly connected with feeding pipe, described liquid-dividing head is originally internal is provided with buffer board, the inside division of liquid-dividing head body is cushion chamber and branch chamber by described buffer board, described buffer board offers separatory hole, and separatory is provided with drainage screen in hole, the downside of described buffer board is provided with rubber slab, the separating tube being spaced substantially equidistant it is provided with in described rubber slab, the outer surface of described separating tube is provided with screw thread, and the top of each separating tube has been fixedly connected with funnel, the bottom of described liquid-dividing head body is fixedly connected with sealing gasket by clamping device, described sealing gasket offers the screw suitable with the screw thread of separating tube.
Preferably, the top of described liquid-dividing head body is arcuation.
Preferably, described buffer board is umbrella, and the diameter in described buffer board upper liquid separating hole is sequentially reduced from centre to periphery, and the quantity in buffer board upper liquid separating hole increases successively from centre to periphery.
Preferably, described screw is arranged on sealing gasket with the form of annular array.
Preferably, described clamping device is fixedly linked by screw and liquid-dividing head body, described clamping device is provided with spacing preiection, and offers groove on clamping device.
Compared with prior art, the beneficial effects of the utility model are: this coolant flow divider, cold-producing medium enters in the intrinsic cushion chamber of liquid-dividing head from feeding pipe, run into and spread on buffer board in after the buffer board of umbrella, the funnel of separating tube is exited into from the separatory hole buffer board, enable the refrigerant to be distributed uniformly, the utilization rate of separatory tubulation periphery tubulation is increased with this, thus strengthening shunting effect, in addition the drainage screen by being provided with in the separatory hole of buffer board, can impurity screening, it is prevented that tubulation blocks, it is to avoid tubulation breaks.
Accompanying drawing explanation
Fig. 1 is this utility model structure sectional view;
Fig. 2 is this utility model buffer board structure axonometric chart;
Fig. 3 is this utility model buffer board structure top view;
Fig. 4 is this utility model gasket structure upward view.
In figure: 1 liquid-dividing head body, 101 cushion chambers, 102 branch chamber, 2 feeding pipes, 3 buffer boards, 301 separatory holes, 302 drainage screens, 4 rubber slabs, 5 separating tubes, 6 funnels, 7 clamping devices, 701 screws, 702 spacing preiections, 703 grooves, 704 fixture blocks, 8 sealing gaskets, 801 screws, 802 positioning convex, 803 draw-in grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-4, this utility model provides a kind of technical scheme: a kind of coolant flow divider, including liquid-dividing head body 1, the top of liquid-dividing head body 1 is arcuation, the top of liquid-dividing head body 1 is fixedly connected with feeding pipe 2, buffer board 3 it is provided with in liquid-dividing head body 1, the inside division of liquid-dividing head body 1 is cushion chamber 101 and branch chamber 102 by buffer board 3, buffer board 3 offers separatory hole 301, buffer board 3 is in umbrella, the diameter in buffer board 3 upper liquid separating hole 301 is sequentially reduced from centre to periphery, and the quantity in buffer board 3 upper liquid separating hole 301 increases successively from centre to periphery, and it is provided with drainage screen 302 in separatory hole 301, drainage screen 302 can effectively filter the impurity in pan feeding, the downside of buffer board 3 is provided with rubber slab 4, the separating tube 5 being spaced substantially equidistant it is provided with in rubber slab 4, the outer surface of separating tube 5 is provided with screw thread, and the top of each separating tube 5 has been fixedly connected with funnel 6, the bottom of liquid-dividing head body 1 is fixedly connected with sealing gasket 8 by clamping device 7, clamping device 7 is fixedly linked by screw 701 and liquid-dividing head body 1, clamping device 7 is provided with spacing preiection 702, and clamping device 7 offers groove 703, sealing gasket 8 is provided with the positioning convex 802 corresponding with groove 703, positioning convex 802 is provided with draw-in groove 803, and it is provided with the fixture block 704 suitable with draw-in groove 803 in groove 703, sealing gasket 8 offers the screw 801 suitable with the screw thread of separating tube 5, screw 801 is arranged on sealing gasket 8 with the form of annular array, screw 801 can external delivery line, cold-producing medium enters in the cushion chamber 101 in liquid-dividing head body 1 from feeding pipe 2, spread on buffer board 3 after meeting the buffer board 3 in umbrella, exit in the funnel 6 of separating tube 5 from the separatory hole 301 buffer board 3, the separating tube 5 being spaced substantially equidistant forms separatory tubulation, the utilization rate of separatory tubulation periphery tubulation is increased with this, enable the refrigerant to be distributed uniformly, thus strengthening shunting effect.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a coolant flow divider, including liquid-dividing head body (1), the top of described liquid-dividing head body (1) is fixedly connected with feeding pipe (2), it is characterized in that: in described liquid-dividing head body (1), be provided with buffer board (3), the inside division of liquid-dividing head body (1) is cushion chamber (101) and branch chamber (102) by described buffer board (3), described buffer board (3) offers separatory hole (301), and it is provided with drainage screen (302) in separatory hole (301), the downside of described buffer board (3) is provided with rubber slab (4), the separating tube (5) being spaced substantially equidistant it is provided with in described rubber slab (4), the outer surface of described separating tube (5) is provided with screw thread, and the top of each separating tube (5) has been fixedly connected with funnel (6), the bottom of described liquid-dividing head body (1) is fixedly connected with sealing gasket (8) by clamping device (7), described sealing gasket (8) offers the screw (801) suitable with the screw thread of separating tube (5).
2. a kind of coolant flow divider according to claim 1, it is characterised in that: the top of described liquid-dividing head body (1) is arcuation.
3. a kind of coolant flow divider according to claim 1, it is characterized in that: described buffer board (3) is in umbrella, the diameter in described buffer board (3) upper liquid separating hole (301) is sequentially reduced from centre to periphery, and the quantity in buffer board (3) upper liquid separating hole (301) increases successively from centre to periphery.
4. a kind of coolant flow divider according to claim 1, it is characterised in that: described screw (801) is arranged on sealing gasket (8) with the form of annular array.
5. a kind of coolant flow divider according to claim 1, it is characterized in that: described clamping device (7) is fixedly linked by screw (701) and liquid-dividing head body (1), described clamping device (7) is provided with spacing preiection (702), and clamping device (7) offers groove (703).
6. a kind of coolant flow divider according to claim 1, it is characterized in that: described sealing gasket (8) is provided with the positioning convex (802) corresponding with groove (703), described positioning convex (802) is provided with draw-in groove (803), and in groove (703), is provided with the fixture block (704) suitable with draw-in groove (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049091.2U CN205316761U (en) | 2016-01-19 | 2016-01-19 | Refrigerant diverging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049091.2U CN205316761U (en) | 2016-01-19 | 2016-01-19 | Refrigerant diverging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316761U true CN205316761U (en) | 2016-06-15 |
Family
ID=56202730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049091.2U Expired - Fee Related CN205316761U (en) | 2016-01-19 | 2016-01-19 | Refrigerant diverging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316761U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440548A (en) * | 2016-11-11 | 2017-02-22 | 珠海格力电器股份有限公司 | Liquid separation head and air conditioner |
| CN106482400A (en) * | 2016-11-15 | 2017-03-08 | 顿汉布什(中国)工业有限公司 | A kind of for the allotter in downward film evaporator |
| CN110878997A (en) * | 2018-09-06 | 2020-03-13 | 南通华信中央空调有限公司 | Split liquid separation head packaging method, split liquid separation head refitting method and heat exchanger |
-
2016
- 2016-01-19 CN CN201620049091.2U patent/CN205316761U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440548A (en) * | 2016-11-11 | 2017-02-22 | 珠海格力电器股份有限公司 | Liquid separation head and air conditioner |
| CN106482400A (en) * | 2016-11-15 | 2017-03-08 | 顿汉布什(中国)工业有限公司 | A kind of for the allotter in downward film evaporator |
| CN106482400B (en) * | 2016-11-15 | 2019-04-12 | 顿汉布什(中国)工业有限公司 | A kind of distributor in downward film evaporator |
| CN110878997A (en) * | 2018-09-06 | 2020-03-13 | 南通华信中央空调有限公司 | Split liquid separation head packaging method, split liquid separation head refitting method and heat exchanger |
| CN110878997B (en) * | 2018-09-06 | 2021-09-07 | 南通华信中央空调有限公司 | Split liquid separation head packaging method, split liquid separation head refitting method and heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Jianzhen Inventor before: Gao Qingze |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: 528051 Guangdong City, Chancheng Province Light Industrial Zone, Foshan, South Street, No. 5, on the first floor, No. 13 Patentee after: FOSHAN SNOWMAN REFRIGERATION EQUIPMENT ENGINEERING Co.,Ltd. Address before: 311814 Shaoxing City, Zhuji City, the town of the village of Mei Mei Mei Village, a village, No. 119 Patentee before: ZHUJI SHUANGJIAO REFRIGERATION ACCESSORIES CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 |