CN203928521U - A kind of drier receiver - Google Patents
A kind of drier receiver Download PDFInfo
- Publication number
- CN203928521U CN203928521U CN201420253607.6U CN201420253607U CN203928521U CN 203928521 U CN203928521 U CN 203928521U CN 201420253607 U CN201420253607 U CN 201420253607U CN 203928521 U CN203928521 U CN 203928521U
- Authority
- CN
- China
- Prior art keywords
- receiver
- screen pack
- drier
- fairlead
- heater
- 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
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Abstract
The utility model discloses a kind of drier receiver, comprise receiver (10), described receiver (10) top is provided with fusible plug (3) and vision-liquid glass (2), from vision-liquid glass (2), to receiver (10) bottom, be provided with the fairlead (5) of liquid refrigerant (9), described fairlead (5) communicates with expansion valve interface (4), described receiver (10) top is also provided with the condenser interface (1) being connected with condenser, it is characterized in that, described receiver (10) inwall is provided with ring heater (7), from fairlead (5), to receiver (10) inwall, be provided with ground floor screen pack (6) and second layer screen pack (12) from top to bottom, between described ground floor screen pack (6) and second layer screen pack (12), be provided with drier (8), described receiver (10) bottom is filled with liquid refrigerant (9).Drying effect is better and can be recycled, and further, reduces the impurity of the cold-producing medium of output.
Description
Technical field
The utility model relates to a kind of drier receiver.
Background technology
Drier receiver is a kind of part with special role of updating, upgrade in Air-conditioning Development process, its function is mainly " storage liquid " and " being dried " effect of mentioning in the middle of name, it is the core component in air-conditioner, in air-conditioning assembly, play the effect of storage liquid and water suction, also have and filter and the booster action that is connected air-conditioning duct simultaneously.
The drier receiver of existing design, it " is dried " main drier, hygroscopic agent etc., inefficiency and the weak effect capable of circulation of relying on of effect, in addition, its filtering function is Shortcomings also, from the liquid refrigerant of drier receiver output, still contains fine impurities, affects the result of use of expansion valve.
Utility model content
For the problems referred to above, the utility model provides a kind of drier receiver, and drying effect is better and can be recycled, and further, reduces the impurity of the cold-producing medium of output, improves the filter effect of drier receiver.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of drier receiver, comprise receiver, described receiver top is provided with fusible plug and vision-liquid glass, from vision-liquid glass, to receiver bottom, be provided with the fairlead of liquid refrigerant, described fairlead communicates with expansion valve interface, described receiver top is also provided with the condenser interface being connected with condenser, it is characterized in that, described receiver inwall is provided with ring heater, from fairlead, to receiver inwall, be provided with ground floor screen pack and second layer screen pack from top to bottom, between described ground floor screen pack and second layer screen pack, be provided with drier, described receiver bottom is filled with liquid refrigerant.
Cold-producing medium flows into receiver cavity volume by condenser interface from condenser, through the dry of heater, dewater, filtration, the redrying of drier, the filtration of second layer screen pack through ground floor screen pack enters receiver cavity volume bottom successively, then from fairlead, flow out, by expansion valve interface, enter expansion valve, wherein preferred heater is electric heater, and drying effect is better and can be recycled.
Further, described fairlead bottom be provided with can filter liquide cold-producing medium in the filter membrane of impurity.Filter membrane can filter out less impurity, and is arranged on fairlead bottom and is convenient for changing.
The beneficial effects of the utility model are: drying effect is better and can be recycled, and further, reduce the impurity of the cold-producing medium of output, improve the filter effect of drier receiver.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of drier receiver of the utility model;
The mark implication of accompanying drawing is as follows:
1: condenser interface; 2: vision-liquid glass; 3: fusible plug; 4: expansion valve interface; 5: fairlead; 6: ground floor screen pack; 7: heater; 8: drier; 9: cold-producing medium; 10: receiver; 11: filter membrane; 12: second layer screen pack.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, so that those skilled in the art can better understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1; a kind of drier receiver; comprise receiver 10; described receiver 10 tops are provided with fusible plug 3 and vision-liquid glass 2, and wherein fusible plug 3 is a kind of safety guards, is arranged on drier receiver top; with plug screw, screw in; there is an axially extending bore at its center, is filled with the fusible material of scolding tin and so in hole, and the fusing point of these fusible materials is generally 85 ℃-95 ℃.When the internal pressure of drier receiver reaches 3.0MPa, when temperature reaches 100-105 ℃, fusible material fusing, discharges high pressure, avoids the parts of refrigeration system to damage.Vision-liquid glass 2 claims again liquid-sighting glass, is arranged on the top of fairlead 5, for observing the flow regime of cold-producing medium 9 when working, can judge that thus whether cold-producing medium 9 amounts are suitable, and the groundwork situation of refrigeration system.
From vision-liquid glass 2, to receiver 10 bottoms, be provided with the fairlead 5 of liquid refrigerant 9, preferably fairlead 5 is positioned at the center of receiver 10 cavity volumes, and described fairlead 5 communicates with expansion valve interface 4, and expansion valve interface 4 is the interface that receiver 10 is connected with expansion valve.Described receiver 10 tops are also provided with the condenser interface 1 being connected with condenser, same, and condenser interface 1 is the interface that receiver 10 is connected with condenser.
Described receiver 10 inwalls are provided with ring heater 7, and heater 7 is electric heater 7 preferably, such as infrared heater 7, resistance heater 7.From fairlead 5, to receiver 10 inwalls, be provided with ground floor screen pack 6 and second layer screen pack 12 from top to bottom, between described ground floor screen pack 6 and second layer screen pack 12, be provided with drier 8 or hygroscopic agent, described receiver 10 bottoms are filled with liquid refrigerant 9.Wherein, preferred heater 7 is positioned at ground floor screen pack 6 tops.Ground floor screen pack 6 and second layer screen pack 12 can filter out dust and the metal particle in cold-producing medium 9.
Cold-producing medium 9 flows into receiver 10 cavity volumes by condenser interface 1 from condenser, through the dry of heater 7, dewater, filtration, the redrying of drier 8, the filtration of second layer screen pack 12 through ground floor screen pack 6 enters receiver 10 cavity volume bottoms successively, then from fairlead 5, flow out, by expansion valve interface 4, enter expansion valve, wherein preferred heater 7 is electric heaters 7, and drying effect is better and can be recycled.
Preferably fairlead 5 bottoms are provided with filter membrane 11 that can filter liquide cold-producing medium 9 interior impurity, and filter membrane 11 can filter out less impurity, and are arranged on fairlead 5 bottoms and are convenient for changing.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a drier receiver, comprise receiver (10), described receiver (10) top is provided with fusible plug (3) and vision-liquid glass (2), from vision-liquid glass (2), to receiver (10) bottom, be provided with the fairlead (5) of liquid refrigerant (9), described fairlead (5) communicates with expansion valve interface (4), described receiver (10) top is also provided with the condenser interface (1) being connected with condenser, it is characterized in that, described receiver (10) inwall is provided with ring heater (7), from fairlead (5), to receiver (10) inwall, be provided with ground floor screen pack (6) and second layer screen pack (12) from top to bottom, between described ground floor screen pack (6) and second layer screen pack (12), be provided with drier (8), described receiver (10) bottom is filled with liquid refrigerant (9).
2. a kind of drier receiver according to claim 1, is characterized in that, described fairlead (5) bottom is provided with filter membrane (11) that can the interior impurity of filter liquide cold-producing medium (9).
3. a kind of drier receiver according to claim 1, is characterized in that, described heater (7) is positioned at ground floor screen pack (6) top.
4. a kind of drier receiver according to claim 3, is characterized in that, described heater (7) is electric heater.
5. a kind of drier receiver according to claim 4, is characterized in that, described heater (7) is infrared heater.
6. a kind of drier receiver according to claim 4, is characterized in that, described heater (7) is resistance heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253607.6U CN203928521U (en) | 2014-05-19 | 2014-05-19 | A kind of drier receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253607.6U CN203928521U (en) | 2014-05-19 | 2014-05-19 | A kind of drier receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928521U true CN203928521U (en) | 2014-11-05 |
Family
ID=51824324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253607.6U Expired - Fee Related CN203928521U (en) | 2014-05-19 | 2014-05-19 | A kind of drier receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928521U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006586A (en) * | 2014-05-19 | 2014-08-27 | 苏州金牛精密机械有限公司 | Liquid storage dryer |
| CN106931689A (en) * | 2015-12-29 | 2017-07-07 | 浙江三花汽车零部件有限公司 | A kind of liquid reservoir and the refrigeration system with the liquid reservoir |
| CN110567202A (en) * | 2019-08-12 | 2019-12-13 | 珠海格力电器股份有限公司 | drying filter, air conditioning unit and control method thereof |
-
2014
- 2014-05-19 CN CN201420253607.6U patent/CN203928521U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006586A (en) * | 2014-05-19 | 2014-08-27 | 苏州金牛精密机械有限公司 | Liquid storage dryer |
| CN104006586B (en) * | 2014-05-19 | 2016-03-23 | 苏州金牛精密机械有限公司 | A kind of drier receiver |
| CN106931689A (en) * | 2015-12-29 | 2017-07-07 | 浙江三花汽车零部件有限公司 | A kind of liquid reservoir and the refrigeration system with the liquid reservoir |
| CN110567202A (en) * | 2019-08-12 | 2019-12-13 | 珠海格力电器股份有限公司 | drying filter, air conditioning unit and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |