CN106016857A - Liquid separating device and air conditioning unit - Google Patents
Liquid separating device and air conditioning unit Download PDFInfo
- Publication number
- CN106016857A CN106016857A CN201610521772.9A CN201610521772A CN106016857A CN 106016857 A CN106016857 A CN 106016857A CN 201610521772 A CN201610521772 A CN 201610521772A CN 106016857 A CN106016857 A CN 106016857A
- Authority
- CN
- China
- Prior art keywords
- feed liquor
- liquid
- distributing device
- liquid distributing
- arm
- 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 49
- 238000004378 air conditioning Methods 0.000 title claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims abstract description 39
- 239000012530 fluid Substances 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 239000006200 vaporizer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Dispensing Beverages (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a liquid separation device and an air conditioning unit. Divide the liquid device to include the feed liquor pipe assembly and divide the liquid head, the feed liquor pipe assembly is responsible for including the feed liquor, buffering cavity structures, feed liquor branch pipe and connectivity structure, buffering cavity structures and the axial end connection of the exit end that the feed liquor was responsible for and have with the axial tip intercommunication with the interior fluidic buffer space of buffering feed liquor owner, the first end of feed liquor branch pipe is connected with the exit end that the feed liquor was responsible for, the second end of feed liquor branch pipe and the access connection of branch liquid head, connectivity structure's first end and feed liquor branch union coupling and second end and buffering cavity structural connection are in order to communicate feed liquor branch pipe and buffer space. The invention can improve the liquid-separating uniformity of the liquid-separating device.
Description
Technical field
The present invention relates to apparatus of air conditioning field, particularly to a kind of liquid distributing device and air conditioner
Group.
Background technology
In air conditioning unit, in order to improve the uniformity of the coolant entering vaporizer, generally use
Coolant is sent into vaporizer after coolant is carried out separatory by liquid distributing device again.
The import that the liquid distributing device of prior art is usually at liquid-dividing head connects a feed tube, point
Each outlet of liquid head connects branched pipe respectively.It is unstable that this liquid distributing device often has separatory effect
Fixed, assignment of traffic fluctuation more significantly problem.
For solving this problem, prior art proposes a kind of liquid distributing device with extension tube.
As it is shown in figure 1, this liquid distributing device includes feed tube assembly 10 and liquid-dividing head 20.Feed tube group
Part 10 includes feed liquor supervisor 11, extension tube 12 and feed liquor arm 13.Wherein, extension tube 12
Axial end portion as a kind of port of export buffering cavity body structure and feed liquor supervisor 11 be connected and with
Axial end portion connection is with the fluid in buffering feed liquor supervisor 11.First end of feed liquor arm 13 with
The port of export of feed liquor supervisor 11 connects, the second end of feed liquor arm 13 and entering of liquid-dividing head 20
Mouth connects.
In the liquid distributing device of the prior art, the purpose arranging extension tube 12 is to improve coolant to enter
Enter the uniformity of liquid-dividing head, it is ensured that vaporizer makes full use of.Its operation principle is to pass through extension tube
The coolant of feed liquor supervisor 11 and the junction of feed liquor arm 13 is formed cushioning effect, weakens cold
The effect of the centrifugal force that matchmaker is subject in pipe bent position is so that coolant is evenly into liquid-dividing head 20.
During realizing the present invention, although designer finds the prior art shown in Fig. 1
Improve the separatory effect of liquid distributing device by increasing extension tube, but this to improve effect relative
Limited.Further, since increase extension tube, in a disguised form decreasing the unit interval, enter liquid-dividing head
Cold medium flux, have impact on and enter in vaporizer the cold medium flux participating in circulation, thus to air-conditioning
The refrigerating capacity of device has a negative impact.
Summary of the invention
It is an object of the invention to provide a kind of liquid distributing device and air conditioning unit, it is intended to improve separatory
The separatory uniformity coefficient of device.
First aspect present invention provides a kind of liquid distributing device, including feed tube assembly and liquid-dividing head,
Described feed tube assembly includes feed liquor supervisor, buffering cavity body structure, feed liquor arm and connectivity structure,
The axial end portion of the port of export that described buffering cavity body structure is responsible for described feed liquor is connected and has
Connect to buffer the cushion space of the fluid in described feed liquor supervisor with described axial end portion, described
The port of export that first end of feed liquor arm is responsible for described feed liquor is connected, the of described feed liquor arm
Two ends are connected with the import of described liquid-dividing head, and the first end of described connectivity structure props up with described feed liquor
Pipe connects and the second end is connected with described buffering cavity body structure to connect described feed liquor arm and institute
State cushion space.
Preferably, described connectivity structure includes communicating pipe, and first end of described communicating pipe is with described
Feed liquor arm connects, and second end of described communicating pipe is connected with described feed liquor buffer structure.
Preferably, described connectivity structure includes one or two the above communicating pipes.
Preferably, described connectivity structure includes a described communicating pipe, the axis of described communicating pipe
Axis, the axis of described buffering cavity body structure and the described feed liquor arm being responsible for described feed liquor
Axis co-planar.
Preferably, the connection sectional area of described connectivity structure is less than the cross section of described feed liquor arm
Long-pending.
Preferably, the connection sectional area adjustable ground of described connectivity structure is arranged.
Preferably, described buffering cavity body structure is extension tube, and described extension tube is along described feed liquor master
The entrance point of pipe axially extending.
Preferably, described buffering cavity body structure includes that the buffering being connected with described axial end portion is held
Device, described buffer container is the described axle that described feed liquor is responsible for the connected entrance of described feed liquor supervisor
To the mouth of pipe of end.
Preferably, the length of the axial direction that described buffering cavity body structure is responsible for along described feed liquor is little
In or equal to described feed liquor arm length 1/3.
Second aspect present invention provides a kind of air conditioning unit, and including liquid distributing device, described separatory fills
It is set to the liquid distributing device according to any one of first aspect present invention.
The liquid distributing device and air conditioning unit provided based on the present invention, liquid distributing device includes feed tube group
Part and liquid-dividing head, feed tube assembly include feed liquor supervisor, buffering cavity body structure, feed liquor arm and
Connectivity structure, the axial end portion of the port of export that buffering cavity body structure is responsible for feed liquor is connected and has
Connect with the cushion space of fluid in buffering feed liquor supervisor with axial end portion, the of feed liquor arm
The port of export that one end is responsible for feed liquor is connected, and the second end of feed liquor arm connects with the import of liquid-dividing head
Connecing, the first end of connectivity structure is connected with feed liquor arm and the second end is connected with buffering cavity body structure
With connection feed liquor arm and cushion space.Owing to adding connectivity structure so that in feed liquor arm
Part coolant can by connectivity structure enter into buffering cavity body structure cushion space in, warp
Fluid in connectivity structure entrance cushion space makes the original fluid in cushion space participate in cold
In matchmaker's cyclic process, accelerate the rate of flow of fluid in feed liquor arm, so that feed liquor props up
Coolant in pipe relative to buffering cavity body structure is only set and for being not provided with connectivity structure more
Uniformly.
By detailed description to the exemplary embodiment of the present invention referring to the drawings, the present invention
Further feature and advantage will be made apparent from.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the application
A part, the schematic description and description of the present invention is used for explaining the present invention, not structure
Become inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the air conditioning unit middle liquid distributing device of prior art.
Fig. 2 is the structural representation of the air conditioning unit middle liquid distributing device of the specific embodiment of the invention.
In Fig. 1 and Fig. 2, each reference represents respectively:
10, feed tube assembly;
11, feed liquor supervisor;
12, extension tube;
13, feed liquor arm;
14, communicating pipe;
20, liquid-dividing head.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment rather than whole embodiments.Hereinafter at least one exemplary embodiment is retouched
It is illustrative for stating only actually, never any as to the present invention and application thereof or use
Limit.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
Unless specifically stated otherwise, the parts illustrated the most in these embodiments and the phase of step
Layout, numerical expression and numerical value are not limited the scope of the invention.Simultaneously, it should be appreciated that
For the ease of describing, the size of the various piece shown in accompanying drawing is not according to actual ratio
Example relation is drawn.For technology, method and apparatus known to person of ordinary skill in the relevant
May be not discussed in detail, but in the appropriate case, described technology, method and apparatus should be by
It is considered as authorizing a part for description.Shown here and discuss all examples in, any tool
Body value should be construed as merely exemplary rather than as limiting.Therefore, exemplary reality
Other example executing example can have different values.It should also be noted that similar label and letter exist
Figure below represents similar terms, therefore, the most a certain Xiang Yi accompanying drawing is defined,
Then need not it is further discussed in accompanying drawing subsequently.
In the following description, relate to all directions mentioned in the description in direction all with Fig. 1 and Fig. 2
Shown in all directions corresponding.
The liquid distributing device that the present invention provides includes feed tube assembly and liquid-dividing head.Feed tube assembly bag
Include feed liquor supervisor, buffering cavity body structure, feed liquor arm and connectivity structure.Buffering cavity body structure with
The axial end portion of the port of export of feed liquor supervisor connects and has and connects to be buffered into axial end portion
The cushion space of the fluid in liquid supervisor.The port of export that first end of feed liquor arm is responsible for feed liquor
Connecting, the second end of feed liquor arm is connected with the import of liquid-dividing head.First end of connectivity structure with
Feed liquor arm connects and the second end is connected with buffering cavity body structure with connection feed liquor arm and buffering
Space.
Connectivity structure makes the part coolant in feed liquor arm can enter into buffering cavity body structure
Cushion space in, it is former that the fluid entered in cushion space through connectivity structure makes in cushion space
During having fluid to participate in refrigerant circulation, accelerate the rate of flow of fluid in feed liquor arm, thus
So that coolant in feed liquor arm is relative to only arranging buffering cavity body structure and the company of being not provided with
For logical structure more uniform.
Further, the setting of connectivity structure is also beneficial to improve the refrigerant flow rate at liquid-dividing head, profit
The cold medium flux participating in circulating in vaporizer is entered in improving.
Being preferably carried out in mode at one, connectivity structure includes communicating pipe, the first of communicating pipe
End is connected with feed liquor arm, and second end of communicating pipe is connected with feed liquor buffer structure.Connectivity structure
A communicating pipe can be included, it is also possible to include more than two communicating pipes.Communicating pipe can be straight
Pipe, it is also possible to for bend pipe.Bend pipe can be such as curved pipe or more than two sections straight tubes and
Individual or the combinative structure etc. of two or more elbow.
The caliber of communicating pipe can change, it is also possible to keeps constant.
Preferably, the connection sectional area of connectivity structure is less than the sectional area of feed liquor arm.
Additionally preferably, the area in the connection cross section of connectivity structure can be arranged with adjustable ground.
The connection sectional area of connectivity structure such as can be changed by flow regulator.Flow-rate adjustment fills
Putting can be such as adjustable device etc..
Buffering cavity body structure can be extension tube, extension tube along feed liquor be responsible for axially extending.Slow
Rush the buffer container that cavity body structure can also include being connected, buffering with the axial end portion of feed liquor supervisor
Container is the axial end portion mouth of pipe that feed liquor is responsible for the connected entrance of feed liquor supervisor.Buffer container is such as
Can be cylindrical container, spherical container, truncated cone-shaped container or cylindricality, spherical, truncated cone-shaped
In arbitrarily both or the combination etc. of three.
The present invention also provides for a kind of air conditioning unit, including aforesaid liquid distributing device.The sky of the present invention
Tune unit has all advantages of the liquid distributing device of the present invention.
Fig. 2 is the structural representation of the liquid distributing device of the specific embodiment of the invention.Below in conjunction with figure
2 pairs of specific embodiment of the invention are described in detail.
As in figure 2 it is shown, liquid distributing device includes feed tube assembly 10 and liquid-dividing head 20.
Feed tube assembly 10 includes feed liquor supervisor 11, buffering cavity body structure, feed liquor arm 13
And connectivity structure.
Buffering cavity body structure in the present embodiment is extension tube 12.Extension tube 12 is responsible for 11 with feed liquor
The axial end portion of the port of export connect and have and connect with this axial end portion with buffering feed liquor supervisor
The cushion space of the fluid in 11.
First end of feed liquor arm 13 is connected with the port of export of feed liquor supervisor 11, feed liquor arm
Second end of 13 is connected with the import of liquid-dividing head 20.Thus, permissible by feed liquor arm 13
Coolant in feed liquor supervisor 11 is delivered to liquid-dividing head 20.
First end of connectivity structure is connected with feed liquor arm 13 and the second end and buffering cavity body structure
Connect with connection feed liquor arm 13 and cushion space.As it is shown in figure 1, connectivity structure includes even
Siphunculus 14, first end of communicating pipe 14 is connected with feed liquor arm 13, the second of communicating pipe 14
End is connected with feed liquor buffer structure.
In the present embodiment, connectivity structure includes a communicating pipe 14, the axis of communicating pipe 14 with
The axis of the axis of feed liquor supervisor 11, the axis of buffering cavity body structure and feed liquor arm 12 is altogether
Face.This setting is beneficial to improve the layout peace of the bulk strength of liquid distributing device, the most beneficially liquid distributing device
Dress.
In the present embodiment, communicating pipe 14 is 90 ° of bend pipes.It addition, the connection of communicating pipe 14 cuts
Area is less than the sectional area of feed liquor arm 12.
In the present embodiment, communicating pipe 14 all uses with feed liquor arm 13 and extension tube 12 and welds
Mode connects.To guarantee to have rosin joint or the situation of stifled weldering during welding communicating pipe 14, anti-
Only there is Partial Blocking or the phenomenon of all blockings in connectivity structure.
Buffering cavity body structure is less than or equal to feed liquor along the length of the axial direction of feed liquor supervisor 11
The 1/3 of the length of arm 13.This arrange can reduce because of arrange buffering cavity body structure cause into
The flow velocity situation being unfavorable for separatory such as slack-off in liquid arm 13.
From the above description, it can be seen that above example of the present invention at least can realize following technique effect
One of:
1, connectivity structure can pass through connectivity structure with equilibrium liquid rate of flow of fluid, balance fluid pressure
The flowing of interior coolant can drive the coolant in cushion space, makes the refrigerant circulation in cushion space
Get up, it is possible to play the effect of the most uniformly coolant of feed liquor arm, make vaporizer each time
Road is uniform, equivalent feed flow.
2, the flow velocity of coolant in feed liquor arm can be improved, improve the coolant entered in vaporizer
Circulating load.
3, the bulk strength of liquid distributing device can also be improved, be effectively improved the fixed effect of liquid-dividing head,
Avoid liquid-dividing head crooked.
4 and, the noise problem of indoor apparatus of air conditioner derives from liquid distributing device largely, if
After having put connectivity structure, also effectively improve the bad tonequality of indoor apparatus of air conditioner.
Finally should be noted that: above example only in order to technical scheme to be described and
Non-to its restriction;Although the present invention being described in detail with reference to preferred embodiment, affiliated
The those of ordinary skill in field is it is understood that still can enter the detailed description of the invention of the present invention
Row is revised or portion of techniques feature is carried out equivalent;Without deviating from technical solution of the present invention
Spirit, it all should be contained in the middle of the technical scheme scope that the present invention is claimed.
Claims (10)
1. a liquid distributing device, including feed tube assembly (10) and liquid-dividing head (20), its
Being characterised by, described feed tube assembly (10) includes feed liquor supervisor (11), buffering cavity knot
Structure, feed liquor arm (13) and connectivity structure, described buffering cavity body structure is responsible for described feed liquor
(11) axial end portion of the port of export connects and has and connects to buffer institute with described axial end portion
State feed liquor and be responsible for the cushion space of the fluid in (11), the first of described feed liquor arm (13)
The port of export with described feed liquor supervisor (11) is held to be connected, the second of described feed liquor arm (13)
End be connected with the import of described liquid-dividing head (20), the first end of described connectivity structure with described enter
Liquid arm (13) connects and the second end is connected with described buffering cavity body structure to connect described feed liquor
Arm (13) and described cushion space.
Liquid distributing device the most according to claim 1, it is characterised in that described connection is tied
Structure includes communicating pipe (14), first end of described communicating pipe (14) and described feed liquor arm (13)
Connecting, second end of described communicating pipe (14) is connected with described feed liquor buffer structure.
Liquid distributing device the most according to claim 2, it is characterised in that described connection is tied
Structure includes one or two the above communicating pipes (14).
Liquid distributing device the most according to claim 2, it is characterised in that described connection is tied
Structure includes a described communicating pipe (14), the axis of described communicating pipe (14) and described feed liquor
Supervisor's axis of (11), the axis of described buffering cavity body structure and described feed liquor arm (12)
Axis co-planar.
Liquid distributing device the most according to claim 1, it is characterised in that described connection is tied
The connection sectional area of structure is less than the sectional area of described feed liquor arm (12).
Liquid distributing device the most according to claim 1, it is characterised in that described connection is tied
The connection sectional area adjustable ground of structure is arranged.
Liquid distributing device the most according to claim 1, it is characterised in that described cushion chamber
Body structure is extension tube (12), and described extension tube (12) is along described feed liquor supervisor (11)
Entrance point axially extending.
Liquid distributing device the most according to claim 1, it is characterised in that described cushion chamber
Body structure includes the buffer container being connected with described axial end portion, described buffer container with described enter
The connected entrance of liquid supervisor (11) is the mouth of pipe of the described axial end portion of described feed liquor supervisor (11).
Liquid distributing device the most according to claim 1, it is characterised in that described cushion chamber
Body structure is responsible for the length of the axial direction of (11) less than or equal to described feed liquor along described feed liquor
The 1/3 of the length of arm (13).
10. one kind air conditioning unit, including liquid distributing device, it is characterised in that described liquid distributing device
For according to the liquid distributing device according to any one of claim 1 to 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610521772.9A CN106016857B (en) | 2016-07-04 | 2016-07-04 | Liquid separating device and air conditioning unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610521772.9A CN106016857B (en) | 2016-07-04 | 2016-07-04 | Liquid separating device and air conditioning unit |
Publications (2)
Publication Number | Publication Date |
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CN106016857A true CN106016857A (en) | 2016-10-12 |
CN106016857B CN106016857B (en) | 2018-09-14 |
Family
ID=57107053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610521772.9A Active CN106016857B (en) | 2016-07-04 | 2016-07-04 | Liquid separating device and air conditioning unit |
Country Status (1)
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CN (1) | CN106016857B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201225798Y (en) * | 2008-06-23 | 2009-04-22 | 海信(山东)空调有限公司 | Impinging liquid separator for air conditioner and air conditioner equipped with the same |
CN201811506U (en) * | 2010-09-06 | 2011-04-27 | 宁波奥克斯空调有限公司 | Novel shunt mechanism |
CN201875846U (en) * | 2010-09-30 | 2011-06-22 | 珠海格力电器股份有限公司 | Buffer and air conditioner applying same |
CN202216458U (en) * | 2011-08-11 | 2012-05-09 | 大连三洋空调机有限公司 | Refrigerant filling device for liquid separator |
CN102538275A (en) * | 2010-12-27 | 2012-07-04 | 三洋电机株式会社 | Exhaust heat recovery device and absorption type refrigerator |
CN202470552U (en) * | 2012-03-05 | 2012-10-03 | 珠海格力电器股份有限公司 | Flow dividing device and air conditioner comprising same |
CN203949416U (en) * | 2014-07-04 | 2014-11-19 | 珠海格力电器股份有限公司 | Air conditioner and liquid inlet and flow equalizing device thereof |
CN205784044U (en) * | 2016-07-04 | 2016-12-07 | 珠海格力电器股份有限公司 | Liquid separating device and air conditioning unit |
-
2016
- 2016-07-04 CN CN201610521772.9A patent/CN106016857B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201225798Y (en) * | 2008-06-23 | 2009-04-22 | 海信(山东)空调有限公司 | Impinging liquid separator for air conditioner and air conditioner equipped with the same |
CN201811506U (en) * | 2010-09-06 | 2011-04-27 | 宁波奥克斯空调有限公司 | Novel shunt mechanism |
CN201875846U (en) * | 2010-09-30 | 2011-06-22 | 珠海格力电器股份有限公司 | Buffer and air conditioner applying same |
CN102538275A (en) * | 2010-12-27 | 2012-07-04 | 三洋电机株式会社 | Exhaust heat recovery device and absorption type refrigerator |
CN202216458U (en) * | 2011-08-11 | 2012-05-09 | 大连三洋空调机有限公司 | Refrigerant filling device for liquid separator |
CN202470552U (en) * | 2012-03-05 | 2012-10-03 | 珠海格力电器股份有限公司 | Flow dividing device and air conditioner comprising same |
CN203949416U (en) * | 2014-07-04 | 2014-11-19 | 珠海格力电器股份有限公司 | Air conditioner and liquid inlet and flow equalizing device thereof |
CN205784044U (en) * | 2016-07-04 | 2016-12-07 | 珠海格力电器股份有限公司 | Liquid separating device and air conditioning unit |
Also Published As
Publication number | Publication date |
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CN106016857B (en) | 2018-09-14 |
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