CN100501279C - Device for filtering, separating and storing refrigerant in refrigerant circuit - Google Patents
Device for filtering, separating and storing refrigerant in refrigerant circuit Download PDFInfo
- Publication number
- CN100501279C CN100501279C CNB2006100341302A CN200610034130A CN100501279C CN 100501279 C CN100501279 C CN 100501279C CN B2006100341302 A CNB2006100341302 A CN B2006100341302A CN 200610034130 A CN200610034130 A CN 200610034130A CN 100501279 C CN100501279 C CN 100501279C
- Authority
- CN
- China
- Prior art keywords
- refrigerant
- cylinder body
- filter
- separate
- chamber
- 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
Images
Landscapes
- Compressor (AREA)
Abstract
A nonreversible cycling compression refrigerator, is between the condensator and the expansion valve for filtration, separation and storage of the cooling medium in the cooling medium loop. The cylinder body has three parts that are the filterable cavity, the separate cavity and the reservoir cavity from top to bottom in turn, between the separate cavity and the reservoir cavities is clapboard and connect by the cooling medium pipe, in the separate cavity set return tube for discharge the oil from the cylinder body, the top cylinder body wall of the filterable cavity is set the intake tube, the bottom of the reservoir cavity is set the liquid cooling medium efferent. The invention, improve the work efficiency greatly, separate the oil and the cooling medium absolutely and guarantee the non-gaseous cooling medium to enter the expansion valve.
Description
Technical field
The present invention relates to a kind of compression refrigeration machine of on-reversible cycle, specifically relate to be in a kind of refrigerant loop being used between condenser and the expansion valve to filter, separate, store the device of refrigerant.
Background technology
Existing domestic air conditioning, air conditioning for automobiles, coolant reclaiming machine and Teat pump boiler, the refrigerant that flows out from the condenser low-temperature end is between the expansion valve all being storage with the separating of three device realizations filtration, oil and refrigerants, refrigerant, they are respectively filter, separator and fluid reservoir, this structure has increased the volume of compressibility, the cost height is installed slow.
Summary of the invention
Therefore, the object of the present invention is to provide being used to that cost is low, installation rate is fast to filter, separate, store the device of refrigerant.
The object of the present invention is achieved like this.
The device that is used to filter, separate, store refrigerant in a kind of refrigerant loop, comprise cylinder body, described inner chamber of cylinder block is divided into three parts at least along its short transverse, be followed successively by filter chamber, disengagement chamber and reservoir compartment from top to bottom, be provided with dividing plate between disengagement chamber and the reservoir compartment, be provided with the oil return pipe of oil being discharged cylinder body in the disengagement chamber, be communicated with by the refrigerant pipe between disengagement chamber and the reservoir compartment, the cylinder wall that is positioned at the filter chamber top is provided with air inlet pipe, and the reservoir compartment bottom is provided with the liquid refrigerants efferent duct.
Above-mentioned purpose also can be done further perfect by the following technical programs.
The entrance point of described liquid refrigerants efferent duct is located at reservoir compartment bottom, and its port of export passes cylinder body from the cylinder body bottom surface, and perhaps its port of export extends upwardly along inner chamber of cylinder block and passes reservoir compartment, disengagement chamber and filter chamber successively and pass cylinder body from the cylinder body top.
The outlet side of described air inlet pipe is arcuation, and outlet bends towards side or top.
The entrance point of described refrigerant pipe is positioned at the middle and upper part of disengagement chamber, and its entrance point and the port of export are all curved, and import bends towards side or below, and outlet bends towards side or top.
The import of described oil return pipe is located on the dividing plate.
Structural design advantages of simple of the present invention, and filter, divide oil and be stored in one, adult is low, and installation is fast, has improved work efficiency greatly, and oil separates thoroughly with refrigerant, also to guarantee that the refrigerant that does not have gaseous state enters expansion valve.
Description of drawings
Fig. 1 is the axial section schematic diagram of embodiment 1;
Fig. 2 is the axial section schematic diagram of embodiment 2.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Enter cylinder body 1 inner chamber from the oil of condenser low-pressure end discharge and the mixture of refrigerant by cylinder body 1 top air inlet pipe 9, the outlet side of air inlet pipe 9 is arcuation, and outlet bends towards side or top, increases the time of volume of mixture diffusion, and the protection filter course is not destroyed.Reservoir compartment 4 bottoms are provided with liquid refrigerants efferent duct 10, the entrance point of liquid refrigerants efferent duct 10 is positioned at reservoir compartment 4 bottoms, and its port of export extends upwardly along cylinder body 1 inner chamber and passes reservoir compartment 4, disengagement chamber 3 and filter chamber 2 successively and pass cylinder body 1 from cylinder body 1 top and be connected with expansion valve.
Claims (5)
1, is used to filter, separate, store the device of refrigerant in a kind of refrigerant loop, it is characterized in that: comprise cylinder body, described inner chamber of cylinder block is divided into three parts at least along its short transverse, be followed successively by filter chamber, disengagement chamber and reservoir compartment from top to bottom, be provided with dividing plate between disengagement chamber and the reservoir compartment, be provided with the oil return pipe of oil being discharged cylinder body in the disengagement chamber, be communicated with by the refrigerant pipe between disengagement chamber and the reservoir compartment, the cylinder wall that is positioned at the filter chamber top is provided with air inlet pipe, and the reservoir compartment bottom is provided with the liquid refrigerants efferent duct.
2, according to the device that is used to filter, separate, store refrigerant in the described refrigerant of claim 1 loop, it is characterized in that: the entrance point of described liquid refrigerants efferent duct is located at the reservoir compartment bottom, its port of export passes cylinder body from the cylinder body bottom surface, and perhaps its port of export extends upwardly along inner chamber of cylinder block and passes reservoir compartment, disengagement chamber and filter chamber successively and pass cylinder body from the cylinder body top.
3, according to the device that is used to filter, separate, store refrigerant in the described refrigerant of claim 1 loop, it is characterized in that: the outlet side of described air inlet pipe is arcuation, and outlet bends towards side or top.
4, according to the device that is used to filter, separate, store refrigerant in the described refrigerant of claim 1 loop, it is characterized in that: the entrance point of described refrigerant pipe is positioned at the middle and upper part of disengagement chamber, its entrance point and the port of export are all curved, and import bends towards side or below, and outlet bends towards side or top.
5, according to the device that is used to filter, separate, store refrigerant in the described refrigerant of claim 1 loop, it is characterized in that: the import of described oil return pipe is located on the dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100341302A CN100501279C (en) | 2006-03-04 | 2006-03-04 | Device for filtering, separating and storing refrigerant in refrigerant circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100341302A CN100501279C (en) | 2006-03-04 | 2006-03-04 | Device for filtering, separating and storing refrigerant in refrigerant circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1818515A CN1818515A (en) | 2006-08-16 |
| CN100501279C true CN100501279C (en) | 2009-06-17 |
Family
ID=36918636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100341302A Expired - Fee Related CN100501279C (en) | 2006-03-04 | 2006-03-04 | Device for filtering, separating and storing refrigerant in refrigerant circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100501279C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546042B (en) * | 2015-09-16 | 2019-04-05 | 浙江三花智能控制股份有限公司 | Gas-liquid separator and its inlet tube |
| JP6539640B2 (en) * | 2016-12-27 | 2019-07-03 | 株式会社不二工機 | Refrigerant container |
| CN108426392A (en) * | 2018-05-05 | 2018-08-21 | 珠海格力电器股份有限公司 | Refrigerant purification device |
-
2006
- 2006-03-04 CN CNB2006100341302A patent/CN100501279C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1818515A (en) | 2006-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101738034B (en) | High-efficiency vertical oil separator device and using method | |
| CN201724482U (en) | Refrigerant vapor-liquid separation and liquid storage integrated device and air conditioning system using same | |
| CN102242992B (en) | Refrigerant vapor-liquid separation and liquid storage integrated device and air conditioning system using same | |
| CN102353167A (en) | Screw compressor refrigerating system and refrigerating method thereof | |
| WO2023051175A1 (en) | Economizer and refrigerating system comprising same | |
| CN101865553A (en) | Flooded water source heat pump system with parallel scroll compressor | |
| CN100501279C (en) | Device for filtering, separating and storing refrigerant in refrigerant circuit | |
| CN106766401B (en) | Double-water-path horizontal direct contact condensation heat exchanger | |
| CN101464081A (en) | Siphon type gas-liquid separation and oil return apparatus in parallel compression refrigeration units | |
| CN101737331B (en) | Integral structure of liquid reservoir and oil separator of compressor | |
| TW201525390A (en) | Air conditioner | |
| CN101476793B (en) | Ultra-high temperature air conditioner cooling cycle system | |
| CN201229093Y (en) | Air-cooled heat exchanger for air conditioner with liquid division structure | |
| CN201368630Y (en) | Siphon type gas-liquid separation and oil return unit in parallel compression refrigerating unit | |
| CN103759477A (en) | Refrigerating circulation device | |
| CN2876634Y (en) | Device for filtering, separating and storing refrigerant in refrigerant loop | |
| CN112781128B (en) | Air conditioning system and control method thereof | |
| CN209415852U (en) | A kind of dispenser and the compressor with it | |
| CN206399023U (en) | A kind of water chiller with gas-liquid separator | |
| KR100784610B1 (en) | Accumulator combined with internal heat exchanger of air conditioner | |
| CN204128253U (en) | A kind of automobile air conditioner compressor oil separating device | |
| CN205536683U (en) | Compressing assembly and air conditioning system | |
| CN101131272A (en) | Condenser used for screw flooded air-conditioning unit | |
| CN111256388B (en) | Refrigeration system | |
| CN114739036B (en) | Air-conditioning refrigeration system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20120304 |