CN116222039A - Liquid separating reservoir for air conditioner and refrigerating system thereof - Google Patents
Liquid separating reservoir for air conditioner and refrigerating system thereof Download PDFInfo
- Publication number
- CN116222039A CN116222039A CN202310517599.5A CN202310517599A CN116222039A CN 116222039 A CN116222039 A CN 116222039A CN 202310517599 A CN202310517599 A CN 202310517599A CN 116222039 A CN116222039 A CN 116222039A
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- China
- Prior art keywords
- liquid
- liquid outlet
- inlet
- reservoir body
- air conditioner
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Classifications
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- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
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- 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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
Abstract
The invention relates to the technical field of air conditioner refrigeration, and particularly discloses a liquid separating reservoir for an air conditioner and a refrigeration system thereof. The refrigerant gets into branch liquid reservoir body from the inlet, inlet and first liquid outlet parallel arrangement, and the oblique incision is symmetrical each other, can reduce the influence that produces because of the flow direction of refrigerant, makes adjacent branch liquid reservoir possess the function of average reposition of redundant personnel.
Description
Technical Field
The invention relates to a liquid-separating liquid accumulator for an air conditioner and a refrigerating system thereof, which are used for optimally designing the structure of a liquid-storing tank so as to ensure that the liquid-storing tank has an average flow-dividing function and can be suitable for the operation of a plurality of indoor unit evaporators when applied to the refrigerating system.
Background
At present, many occasions are applied to an air conditioner structure with one outdoor unit and a plurality of indoor units, and the system often has the phenomenon of uneven liquid separation, so that the refrigerant in a pipeline contains bubbles when entering an evaporator of the indoor unit, and the refrigerating effect is affected.
Therefore, the invention provides the liquid separating liquid accumulator for the air conditioner and the refrigerating system thereof, which can solve the problem that the refrigerant in the evaporating pipeline has bubbles due to uneven liquid separation, thereby influencing the refrigerating effect.
Disclosure of Invention
In view of the above, the present invention aims to provide a liquid separating reservoir for an air conditioner and a refrigeration system thereof.
In order to achieve the technical purpose, the scheme of the invention is as follows:
the utility model provides a divide liquid reservoir for air conditioner, includes divides liquid reservoir body, inlet, first liquid outlet, second liquid outlet, inlet and the vertical direction parallel arrangement of first liquid outlet, the liquid reservoir end of inlet and first liquid outlet is provided with each other is symmetrical oblique incision, the second liquid outlet is including the drain section and the drain section of perpendicular setting, the drain section sets up in the below intermediate position of inlet, first liquid outlet to with inlet, first liquid outlet parallel arrangement.
The utility model provides an application is refrigerating system of liquid reservoir that divides for air conditioner, includes outdoor condenser and two and more than two indoor heat transfer mechanism that connect in parallel each other, indoor heat transfer mechanism including the evaporimeter and the liquid reservoir body that divide that establish ties, the liquid reservoir body that divides of every indoor heat transfer mechanism connects in series each other, the import of evaporimeter communicates with the second liquid outlet of liquid reservoir body, the export of the first liquid outlet or the condenser of liquid reservoir body is divided to the inlet intercommunication last liquid reservoir body of liquid reservoir body.
The invention has the beneficial effects that:
1. the refrigerant gets into branch liquid reservoir body from the inlet, inlet and first liquid outlet parallel arrangement, and the oblique incision is symmetrical each other, can reduce the influence that produces because of the flow direction of refrigerant, makes adjacent branch liquid reservoir possess the function of average reposition of redundant personnel.
2. The position of the second liquid outlet is arranged at the lower end of the liquid separating liquid reservoir and is connected with the evaporator, so that the refrigerant entering the evaporator pipeline is guaranteed to be full liquid and is not provided with bubbles.
3. The liquid storage tank in the traditional air conditioner refrigerating system is canceled, and the liquid separating liquid storage tank is adopted to replace the liquid storage tank, so that the size structure and the installation space of the outdoor unit are saved, and the applicability of the invention is improved.
Drawings
FIG. 1 is a schematic diagram of a liquid separating reservoir according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic diagram of a refrigeration system according to the present invention;
in the figure: 1. compressor 2, condenser 3, drier-filter 4, evaporimeter, 5 expansion valve 6, solenoid valve 7, divide liquid reservoir body 8, inlet 9, first liquid outlet 10, second liquid outlet 101 drain section 102 drain section 11, the inclined notch.
Detailed Description
The invention will now be described in further detail with reference to the drawings and to specific examples.
As shown in the figure, the liquid separating reservoir for the air conditioner comprises a liquid separating reservoir body 7, a liquid inlet 8, a first liquid outlet 9 and a second liquid outlet 10, wherein the liquid inlet 8 and the first liquid outlet 9 are arranged in parallel in the vertical direction, the liquid inlet 8 and the liquid reservoir end of the first liquid outlet 9 are provided with oblique notches 11 which are symmetrical to each other, the second liquid outlet 10 comprises a liquid guiding section 101 and a liquid outlet section 102 which are vertically arranged, the liquid guiding section 101 is arranged at the middle position below the liquid inlet 8 and the first liquid outlet 9 and is parallel to the liquid inlet 8 and the first liquid outlet 9, the refrigerant enters the liquid separating reservoir body 7 from the liquid inlet 8 and is parallel to the first liquid outlet 9, and the oblique notches 11 are mutually symmetrical, so that the influence of the liquid storage generated by the flow direction of the refrigerant can be reduced, and the adjacent liquid separating reservoirs have the function of average flow separation.
The utility model provides an application is refrigerating system of liquid reservoir divides for air conditioner, includes outdoor condenser 2 and three indoor heat transfer mechanism that connects in parallel each other, indoor heat transfer mechanism include the evaporimeter 4 and the liquid reservoir body 7 that divide of establishing ties to set up, the liquid reservoir body 7 that divides of every indoor heat transfer mechanism are established ties each other, the import of evaporimeter 4 communicates with the second liquid outlet 10 of liquid reservoir body 7 to guarantee that the refrigerant that gets into in the evaporimeter pipeline is full liquid and does not take the refrigerant of bubble.
The inlet 8 of left branch liquid reservoir body 7 communicates the export of condenser 2, and the inlet 8 of middle branch liquid reservoir body 7 communicates left side branch liquid reservoir body 7's first liquid outlet 9, and the inlet 8 of right branch liquid reservoir body 7 communicates middle branch liquid reservoir body 7's first liquid outlet 9, and the first liquid outlet 9 of right branch liquid reservoir body 7 is closed and is not used.
The liquid separating reservoir body 7 can be connected with a refrigerant pipeline behind the expansion valve 5 or a refrigerant pipeline in front of the expansion valve 5, so that the liquid separating reservoir body can replace a liquid storage tank of a unit to be used, the size structure and the installation space of an outdoor unit are saved, and the applicability of the invention is improved.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the invention, but any minor modifications, equivalents, and improvements made to the above embodiments according to the technical principles of the present invention should be included in the scope of the technical solutions of the present invention.
Claims (2)
1. The utility model provides a divide liquid reservoir for air conditioner, includes divide liquid reservoir body (7), its characterized in that: still including inlet (8), first liquid outlet (9), second liquid outlet (10), inlet (8) and the vertical direction parallel arrangement of first liquid outlet (9), inlet (8) are provided with each other for symmetrical oblique incision (11) with the reservoir end of first liquid outlet (9), second liquid outlet (10) are including liquid guide section (101) and the play liquid section (102) of perpendicular setting, liquid guide section (101) set up in the below intermediate position of inlet (8), first liquid outlet (9) to with inlet (8), first liquid outlet (9) parallel arrangement.
2. A refrigeration system employing the liquid-splitting reservoir for an air conditioner of claim 1, wherein: including outdoor condenser (2) and two and the indoor heat transfer mechanism of more than two mutual parallels, indoor heat transfer mechanism including evaporator (4) and branch liquid reservoir body (7) that establish ties and set up, the branch liquid reservoir body (7) of every indoor heat transfer mechanism establish ties each other, the import of evaporator (4) communicates with the second liquid outlet (10) of branch liquid reservoir body (7), the export of the first liquid outlet (9) or condenser (2) of branch liquid reservoir body (7) are gone up in the feed liquor mouth (8) of branch liquid reservoir body (7) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517599.5A CN116222039B (en) | 2023-05-10 | 2023-05-10 | Liquid separating reservoir for air conditioner and refrigerating system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517599.5A CN116222039B (en) | 2023-05-10 | 2023-05-10 | Liquid separating reservoir for air conditioner and refrigerating system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116222039A true CN116222039A (en) | 2023-06-06 |
| CN116222039B CN116222039B (en) | 2023-08-08 |
Family
ID=86569966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310517599.5A Active CN116222039B (en) | 2023-05-10 | 2023-05-10 | Liquid separating reservoir for air conditioner and refrigerating system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116222039B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203083218U (en) * | 2013-02-05 | 2013-07-24 | 泰铂（上海）实业有限公司 | Air conditioner liquid distributor |
| CN203083216U (en) * | 2013-02-04 | 2013-07-24 | 泰铂（上海）实业有限公司 | Air-conditioner horn-mouth type liquid distributor |
| CN104215003A (en) * | 2013-06-05 | 2014-12-17 | 浙江盾安机电科技有限公司 | Reservoir and air conditioning equipment |
| CN104729165A (en) * | 2013-12-19 | 2015-06-24 | 三菱电机株式会社 | Accumulator, air conditioning device, and method for manufacturing accumulator |
| CN113932491A (en) * | 2021-09-19 | 2022-01-14 | 青岛海尔空调器有限总公司 | One-way valve, heat exchanger, refrigeration cycle system and air conditioner |
| CN216953643U (en) * | 2022-03-25 | 2022-07-12 | 浙江正理生能科技有限公司 | Liquid accumulator and refrigeration air conditioner thereof |
| CN115507571A (en) * | 2022-08-23 | 2022-12-23 | 重庆海尔空调器有限公司 | Method and device for adjusting refrigerant circulation quantity of heat exchanger of air conditioner and air conditioner |
-
2023
- 2023-05-10 CN CN202310517599.5A patent/CN116222039B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203083216U (en) * | 2013-02-04 | 2013-07-24 | 泰铂（上海）实业有限公司 | Air-conditioner horn-mouth type liquid distributor |
| CN203083218U (en) * | 2013-02-05 | 2013-07-24 | 泰铂（上海）实业有限公司 | Air conditioner liquid distributor |
| CN104215003A (en) * | 2013-06-05 | 2014-12-17 | 浙江盾安机电科技有限公司 | Reservoir and air conditioning equipment |
| CN104729165A (en) * | 2013-12-19 | 2015-06-24 | 三菱电机株式会社 | Accumulator, air conditioning device, and method for manufacturing accumulator |
| CN113932491A (en) * | 2021-09-19 | 2022-01-14 | 青岛海尔空调器有限总公司 | One-way valve, heat exchanger, refrigeration cycle system and air conditioner |
| CN216953643U (en) * | 2022-03-25 | 2022-07-12 | 浙江正理生能科技有限公司 | Liquid accumulator and refrigeration air conditioner thereof |
| CN115507571A (en) * | 2022-08-23 | 2022-12-23 | 重庆海尔空调器有限公司 | Method and device for adjusting refrigerant circulation quantity of heat exchanger of air conditioner and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116222039B (en) | 2023-08-08 |
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