CN106052209A - Liquid separating device and air conditioner with same - Google Patents
Liquid separating device and air conditioner with same Download PDFInfo
- Publication number
- CN106052209A CN106052209A CN201610548278.1A CN201610548278A CN106052209A CN 106052209 A CN106052209 A CN 106052209A CN 201610548278 A CN201610548278 A CN 201610548278A CN 106052209 A CN106052209 A CN 106052209A
- Authority
- CN
- China
- Prior art keywords
- liquid
- distributing device
- dividing head
- drain pipe
- outlet
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 172
- 238000004891 communication Methods 0.000 claims description 41
- 230000008676 import Effects 0.000 claims description 9
- 238000000926 separation method Methods 0.000 abstract 6
- 229910052802 copper Inorganic materials 0.000 description 15
- 239000010949 copper Substances 0.000 description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
-
- 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
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/08—Exceeding a certain temperature value in a refrigeration component or cycle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
- Lift Valve (AREA)
Abstract
The invention provides a liquid separation device and an air conditioner with the same, wherein the liquid separation device comprises a liquid separation head body, the liquid separation head body is provided with a liquid circulation port, and the liquid separation device also comprises: the liquid circulation pipe is arranged on the liquid separation head body, and a pipe cavity of the liquid circulation pipe is communicated with the corresponding liquid circulation port. The liquid separating device solves the problem that the liquid separating device in the prior art is easy to leak.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of liquid distributing device and the air-conditioner with it.
Background technology
As it is shown in figure 1, current ripe liquid distributing device to need the capillary tube of supporting different size to can be only achieved separatory uniform
Effect.The method needs the capillary tube guarantee separatory attempting different size combination uniform, and this makes development process become different
The most complicated.Further, causing liquid distributing device easily to move owing to capillary tube is softer, the variation of liquid distributing device is non-on the impact of separatory
Chang great so that homogeneity of product is poor.
Problem above always is a big difficult point of air conditioning system, for this problem, as in figure 2 it is shown, prior art is respectively
Increase flow control valve 3 at separatory hole, ensure that separatory is uniform by the aperture regulating each valve.
But, inlet 1 and liquid outlet 2 are freezing copper pipe when, owing to can cause by force Flow-rate adjustment apart from short, heat transfer
Valve 30 and sealing ring above thereof are deformed, and finally cause leakage.
Summary of the invention
Present invention is primarily targeted at and a kind of liquid distributing device is provided and there is its air-conditioner, to solve in prior art
Liquid distributing device be susceptible to leakage problem.
To achieve these goals, according to an aspect of the invention, it is provided a kind of liquid distributing device, including liquid-dividing head originally
Body, liquid-dividing head body has liquid communication mouth, and liquid distributing device also includes: liquid communication pipe, and liquid communication pipe is arranged on liquid-dividing head
On body, the tube chamber of liquid communication pipe connects with corresponding liquid communication mouth.
Further, liquid communication mouth includes that inlet, liquid communication pipe include that feed tube, feed tube are arranged on inlet
Place also connects with inlet.
Further, in feed tube is plugged in inlet.
Further, liquid-dividing head body has multiple liquid outlet, and this internal being provided with of liquid-dividing head has the outflow of multiple liquid
The separatory portion of mouth, each liquid flowing outlet is oppositely arranged with corresponding liquid outlet, and the outlet of feed tube flows into the liquid in separatory portion
Mouth is oppositely arranged.
Further, one end away from liquid-dividing head body of feed tube has the first flared joint portion.
Further, liquid communication mouth includes that liquid outlet, liquid communication pipe include that drain pipe, drain pipe are arranged on liquid outlet
Place also connects with liquid outlet.
Further, in drain pipe is plugged in liquid outlet.
Further, liquid outlet and drain pipe are multiple, and multiple liquid outlets are arranged correspondingly with multiple drain pipes.
Further, liquid distributing device includes multiple flow control valve, each flow control valve block in phase at least partially
The import department of the drain pipe answered.
Further, flow control valve is regulation screw or regulation bolt, and liquid-dividing head body is provided with for installing tune
Joint screw or the screwed hole of regulation bolt, entering at drain pipe is blocked after screwed hole in one end of regulation screw or regulation bolt
At Kou.
Further, the diameter of screwed hole is more than the caliber of drain pipe.
Further, one end away from liquid-dividing head body of drain pipe is provided with the second flared joint portion.
According to a further aspect in the invention, it is provided that a kind of air-conditioner, including liquid distributing device, liquid distributing device is above-mentioned dividing
Liquid device.
Liquid distributing device in the present invention includes liquid-dividing head body, and this liquid-dividing head body has liquid communication mouth, and this separatory
Device also includes that liquid communication pipe, liquid communication pipe are arranged on liquid-dividing head body and connect with corresponding liquid communication mouth, this
Sample, during welding pipeline, can effectively lower the temperature to the root position of liquid communication pipe, and then can avoid pipe
The situation that road is welded and caused the flow control valve of this liquid distributing device to deform, thus solve separatory of the prior art dress
Put the problem being susceptible to leakage.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of liquid distributing device of the prior art；
Fig. 2 shows the structural representation of the embodiment of the liquid distributing device according to the present invention；
Fig. 3 shows the sectional view of the liquid distributing device in Fig. 2；
Fig. 4 shows the structural representation when flow control valve of the liquid distributing device in Fig. 2 shelters from partially liq flow export
Figure；And
Fig. 5 shows the structural representation when flow control valve of the liquid distributing device in Fig. 2 shelters from whole liquid flowing outlet
Figure.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, liquid-dividing head body；11, separatory portion；111, liquid flowing outlet；20, feed tube；30, drain pipe；40, flow is adjusted
Joint valve.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
The invention provides a kind of liquid distributing device, refer to Fig. 2 to Fig. 5, this liquid distributing device includes liquid-dividing head body 10, point
Liquid head body 10 has liquid communication mouth, and liquid distributing device also includes: liquid communication pipe, and liquid communication pipe is arranged on liquid-dividing head body
On 10, the tube chamber of liquid communication pipe connects with corresponding liquid communication mouth.
Liquid distributing device in the present invention includes liquid-dividing head body 10, and this liquid-dividing head body 10 has liquid communication mouth, and should
Liquid distributing device also includes that liquid communication pipe, liquid communication pipe are arranged on liquid-dividing head body 10 and connect with corresponding liquid communication mouth
Logical, so, during welding pipeline, the root position of liquid communication pipe effectively can be lowered the temperature, so that permissible
The situation avoiding pipeline to weld and to cause the flow control valve of this liquid distributing device to deform, thus solve of the prior art
The problem that liquid distributing device is susceptible to leakage.
In one embodiment of the invention, liquid communication mouth includes inlet, as shown in Figures 2 and 3, and liquid communication pipe
Including feed tube 20, feed tube 20 is arranged at inlet and connects with inlet.The present embodiment, can by arranging feed tube 20
Carry out cooling process with the root to feed tube 20, and then avoid flow control valve to be affected by high temperature at inlet.
The concrete set-up mode of feed tube 20 is, as it is shown on figure 3, feed tube 20 is plugged in inlet.
In the present embodiment, as in figure 2 it is shown, liquid-dividing head body 10 has multiple liquid outlet, arrange in liquid-dividing head body 10
The separatory portion 11 with multiple liquid flowing outlet 111, each liquid flowing outlet 111 is had to be oppositely arranged with corresponding liquid outlet, feed liquor
The outlet of pipe 20 is oppositely arranged with the liquid inflow port in separatory portion 11.As such, it is possible to distribute from separatory portion 11 more easily
Liquid flow out from different liquid outlet.
The present embodiment also includes flow control valve 40, flow control valve 40 be at least partially disposed in liquid outlet with corresponding
Liquid flowing outlet 111 between, as such, it is possible to regulate the flow from liquid outlet trickle more easily.
As shown in Figure 4 and Figure 5, flow control valve 40 is regulation screw or regulation bolt, regulation screw or regulation bolt
Diameter is more than the diameter of liquid flowing outlet 111, and this makes flow control valve 40 can shelter from liquid flowing outlet 111 completely.
In order to, in welding process, feed tube 20 can weld copper pipe more easily, feed tube 20 away from liquid-dividing head
One end of body 10 has the first flared joint portion.Copper pipe is welded at this first flared joint portion.
In a second embodiment of the present invention, liquid communication mouth includes that liquid outlet, liquid communication pipe include drain pipe 30,
Drain pipe 30 is arranged at liquid outlet and connects with liquid outlet.The present embodiment, can be to drain pipe 30 by arranging drain pipe 30
Root carry out cooling process, and then avoid flow control valve to receive liquid outlet going out the impact of high temperature.
The set-up mode of drain pipe 30 is, as shown in Figures 2 and 3, drain pipe 30 is plugged in liquid outlet.
Specifically, as shown in Figures 2 and 3, liquid outlet and drain pipe 30 are multiple, multiple liquid outlets and multiple drain pipes
30 are arranged correspondingly.
Liquid in order to realize flowing out liquid outlet carries out Flow-rate adjustment, and liquid distributing device includes multiple flow control valve 40,
Each flow control valve 40 block the import department at corresponding drain pipe 30 at least partially.By regulation flow control valve 40
Position, just can realize the regulation to flow.
Specifically, flow control valve 40 is regulation screw or regulation bolt, and liquid-dividing head body 10 is provided with for installing
Regulation screw or the screwed hole of regulation bolt, one end of regulation screw or regulation bolt is blocked at drain pipe 30 after screwed hole
Import department.So, by turning adjusting screw or regulation bolt, just can regulate this regulation screw or regulation bolt extend into
The degree of depth of the import department of drain pipe 30, and then the import of more convenient closure drain pipe 30 or avoid the import of drain pipe 30.
In the present embodiment, the diameter of screwed hole is more than the caliber of drain pipe 30.By making the diameter of screwed hole be more than
The caliber of liquid pipe 30, can fully seal the import of drain pipe 30, reduces the divided channel of liquid-dividing head, makes liquid-dividing head to realize
General, the liquid-dividing head of such as six positions, hole can be used in five branches, or in four branches.
Welding with copper pipe for the ease of drain pipe 30, one end away from liquid-dividing head body 10 of drain pipe 30 is provided with second
Flared joint portion.This copper pipe is welded in the second flared joint portion.
The present embodiment additionally provides a kind of air-conditioner, and including liquid distributing device, liquid distributing device is above-mentioned liquid distributing device.
For problems of the prior art, the liquid distributing device in the present invention, increase at inlet and liquid outlet position
Copper pipe section, can carry out spray cooling process at root position when freezing, can avoid above-mentioned problem on deformation.Meanwhile, Flow-rate adjustment
Valve arrangement has been made to optimize, it is ensured that can be of completely closed, and the liquor separator of such multi-hole position can be general in the system of less porous position, carries
The generalization of high liquor separator.
Utilize the liquid distributing device in the present invention, be possible to prevent flow control valve to be deformed because temperature is high, and then cause
Reveal.The generally applicable multiple branch of same liquor separator, improves the generalization of liquor separator.
Increase copper pipe section at inlet and liquid outlet position, when freezing, spray cooling process can be carried out at root position,
Above-mentioned problem on deformation can be avoided.Meanwhile, flow control valve structure has been made to optimize, and uses thread seal, and regulation valve is flat herein
Hook bolt structure, and bolt length and diameter be all higher than liquid outlet channel diameter, as shown in Figure 5, it is ensured that of completely closed, so
The liquor separator of multi-hole position can be general in the system of few branch number, improves the generalization of liquor separator.
Visible, in the present embodiment, liquor separator inlet and liquid outlet leave flow valve opening position after connecting copper pipe again.Flow
The diameter of valve opening position is more than liquid outlet channel, and do so can fully seal position, hole herein, reduces the divided channel of liquid-dividing head.Make point
Liquid head can realize general, and the liquid-dividing head of such as six positions, hole can be used in five branches, or in four branches, and use screw thread even
Connect installation flow control valve.
Liquid distributing device in the present embodiment includes liquid-dividing head body, feed liquor copper pipe altogether, goes out liquid copper pipe and flow adjustment screw.
When making liquid distributing device, need first weld feed liquor copper pipe and go out liquid copper pipe, beat the screw hole of surrounding the most again,
After screw on flow adjustment screw, and screw hole location uses thread seal.Its purpose is to be no longer influenced by after screw hole makes
Welding heat transmission impact and be deformed, finally cause the secondary refrigerant leakage of screw mouth.
Why increase liquid inlet and outlet copper pipe, root position can be carried out during welding pipeline after being because increasing
Effective temperature-reducing, it is to avoid pipeline welding causes the deformation of flow adjustment screw position.If not increasing liquid inlet and outlet copper pipe, use tradition
Liquor separator structure, then inevitably lead to the secondary refrigerant leakage of flow adjustment screw position.
The diameter of flow adjustment screw is more than the diameter (going out the internal diameter of liquid copper pipe) of liquid outlet channel, and screw depth can cover
Liquid outlet channel.Completely closing of a certain passage can be realized thus.So, use with a liquid distributing device (if comprising six
Hole), then can be simultaneously used for, in the middle of the system less than six branches, the generalization level of liquid distributing device thus can being provided, improving into
This advantage.
It addition, the location of flow adjustment screw aperture can be facilitated, in such as using as the starting point resetted when completely closing
Can each screw open position of labelling be " after completely closing, after several circles counterclockwise, arriving which scale ".
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
Liquid distributing device in the present invention includes liquid-dividing head body, and this liquid-dividing head body has liquid communication mouth, and this separatory
Device also includes that liquid communication pipe, liquid communication pipe are arranged on liquid-dividing head body and connect with corresponding liquid communication mouth, this
Sample, during welding pipeline, can effectively lower the temperature to the root position of liquid communication pipe, and then can avoid pipe
The situation that road is welded and caused the flow control valve of this liquid distributing device to deform, thus solve separatory of the prior art dress
Put the problem being susceptible to leakage.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (13)
1. a liquid distributing device, including liquid-dividing head body (10), described liquid-dividing head body (10) has liquid communication mouth, its feature
Being, described liquid distributing device also includes:
Liquid communication pipe, described liquid communication pipe is arranged on described liquid-dividing head body (10), the tube chamber of described liquid communication pipe
Connect with corresponding described liquid communication mouth.
Liquid distributing device the most according to claim 1, it is characterised in that described liquid communication mouth includes inlet, described liquid
Body runner pipe includes that feed tube (20), described feed tube (20) are arranged at described inlet and connect with described inlet.
Liquid distributing device the most according to claim 2, it is characterised in that described feed tube (20) is plugged in described inlet
In.
Liquid distributing device the most according to claim 2, it is characterised in that described liquid-dividing head body (10) have multiple go out liquid
Mouthful, it is provided with the separatory portion (11) with multiple liquid flowing outlet (111), each described liquid stream in described liquid-dividing head body (10)
Outlet (111) is oppositely arranged with corresponding described liquid outlet, the outlet of described feed tube (20) and the liquid of described separatory portion (11)
Body inflow entrance is oppositely arranged.
Liquid distributing device the most according to claim 2, it is characterised in that described feed tube (20) away from described liquid-dividing head this
One end of body (10) has the first flared joint portion.
Liquid distributing device the most according to any one of claim 1 to 5, it is characterised in that described liquid communication mouth includes
Liquid mouth, described liquid communication pipe include drain pipe (30), described drain pipe (30) be arranged at described liquid outlet and with described go out
Liquid mouth connects.
Liquid distributing device the most according to claim 6, it is characterised in that described drain pipe (30) is plugged in described liquid outlet
In.
Liquid distributing device the most according to claim 6, it is characterised in that described liquid outlet and described drain pipe (30) are many
Individual, multiple described liquid outlets are arranged correspondingly with multiple described drain pipes (30).
Liquid distributing device the most according to claim 8, it is characterised in that described liquid distributing device includes multiple flow control valve
(40), each described flow control valve (40) block the import department corresponding described drain pipe (30) at least partially.
Liquid distributing device the most according to claim 9, it is characterised in that described flow control valve (40) for regulation screw or
Regulation bolt, described liquid-dividing head body (10) is provided with for installing described regulation screw or the screw thread of described regulation bolt
Hole, the import in described drain pipe (30) is blocked after described screwed hole in one end of described regulation screw or described regulation bolt
Place.
11. liquid distributing devices according to claim 10, it is characterised in that the diameter of described screwed hole is more than described drain pipe
(30) caliber.
12. liquid distributing devices according to claim 6, it is characterised in that described drain pipe (30) away from described liquid-dividing head
One end of body (10) is provided with the second flared joint portion.
13. 1 kinds of air-conditioners, including liquid distributing device, it is characterised in that described liquid distributing device is any one of claim 1 to 12
Described liquid distributing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548278.1A CN106052209B (en) | 2016-07-11 | 2016-07-11 | Liquid separating device and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548278.1A CN106052209B (en) | 2016-07-11 | 2016-07-11 | Liquid separating device and air conditioner with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106052209A true CN106052209A (en) | 2016-10-26 |
| CN106052209B CN106052209B (en) | 2019-08-16 |
Family
ID=57186139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610548278.1A Active CN106052209B (en) | 2016-07-11 | 2016-07-11 | Liquid separating device and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106052209B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525312A (en) * | 2017-09-29 | 2017-12-29 | 海信（山东）空调有限公司 | A kind of combined type choke valve debugging tool |
| CN113339969A (en) * | 2021-05-26 | 2021-09-03 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner refrigerant diversion and air conditioner |
| 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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| CN205860577U (en) * | 2016-07-11 | 2017-01-04 | 珠海格力电器股份有限公司 | Liquid separating device and air conditioner with same |
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| CN101738019A (en) * | 2008-11-14 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Connecting structure of refrigerant tube |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107525312A (en) * | 2017-09-29 | 2017-12-29 | 海信（山东）空调有限公司 | A kind of combined type choke valve debugging tool |
| CN107525312B (en) * | 2017-09-29 | 2023-06-27 | 海信空调有限公司 | Combined throttle valve debugging tool |
| 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 |
| CN113339969A (en) * | 2021-05-26 | 2021-09-03 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner refrigerant diversion and air conditioner |
| WO2022247329A1 (en) * | 2021-05-26 | 2022-12-01 | 青岛海尔空调器有限总公司 | Control method and device for air-conditioning refrigerant shunting, and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106052209B (en) | 2019-08-16 |
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