CN204854095U - Filling system is retrieved to refrigerant - Google Patents
Filling system is retrieved to refrigerant Download PDFInfo
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- CN204854095U CN204854095U CN201520512858.6U CN201520512858U CN204854095U CN 204854095 U CN204854095 U CN 204854095U CN 201520512858 U CN201520512858 U CN 201520512858U CN 204854095 U CN204854095 U CN 204854095U
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Abstract
Filling system is retrieved to refrigerant including refrigerant separation clarifier, drying bottle, compressor, condenser, steel bottle, is equipped with level sensor, first chamber and second chamber in its refrigerant separation clarifier, a level sensor and a control mainboard link to each other, first chamber and drying bottle link to each other, and the drying bottle links to each other with the compressor, and the compressor links to each other with refrigerant separation clarifier second chamber, and the second chamber links to each other with the condenser, and the condenser links to each other with the steel bottle, control mainboard and the second control valve of installing between the first control valve between compressor and the second chamber and steel bottle and second chamber link to each other. The utility model discloses a volume of refrigerant reaches the effect of controlled shutdown refrigerant pipeline, protection compressor in the level sensor conveying refrigerant separation clarifier through controller electrical property control first control valve or second control valve.
Description
Technical field
The utility model relates to and a kind of reclaims charging machine system, is specifically related to a kind of refrigerant recovering loading system for air conditioning for automobiles refrigerant recovering, filling, cleaning, belongs to IPC and to classify F25B technical field.
Background technology
Air conditioning for automobiles refrigerant recovering filling cleaning machine; grow up along with the use of air conditioning for automobiles and the appealing of global environmental protection; refrigerant recovering filling cleaning machine; although have recovery, regeneration, purification, filling, cleaning function; but in refrigerant recovering, filling, cleaning, regenerative process, hypertonia or the excessive meeting of refrigerant cause occurring compressor scuffing of cylinder bore, stuck.
Therefore how then controlling whole system according to the liquid level of refrigerant, is that in resolution system, compressor answering pressure is too high or refrigerant is excessive causes scuffing of cylinder bore, the stuck technical barrier even damaged.
Summary of the invention
The purpose of this utility model is to solve above-mentioned technical barrier, provides a kind of can operation according to refrigerant liquid level coordination whole system and ensures that compressor can not scuffing of cylinder bore, the stuck refrigerant recovering loading system even damaged.
The technical solution of the utility model is:
Refrigerant recovering loading system, comprises refrigerant separation purifier, drying bottle, compressor, condenser, steel cylinder, it is characterized in that: be provided with liquid level sensor, the first chamber and the second chamber in refrigerant separation purifier; Described liquid level sensor and one controls mainboard and is connected; First chamber is connected with drying bottle, and drying bottle is connected with compressor, and compressor is connected with refrigerant separation purifier second chamber, and the second chamber is connected with condenser, and condenser is connected with steel cylinder; Control mainboard to be connected with the first control valve be arranged between compressor with the second chamber and the second control valve between steel cylinder with the second chamber.
Described liquid level sensor is a float ball liquid level sensor.
Between the second chamber and steel cylinder, be also provided with a refrigerant inspection section, be provided with the 3rd control valve between refrigerant inspection section and the second chamber, the 3rd control valve is connected with control mainboard.
The beneficial effects of the utility model are as follows:
1, transmitted the amount of refrigerant in refrigerant separation purifier by liquid level sensor, electrically control the first control valve by controller or/and the second control valve reaches the effect controlling to close refrigerant pipe, protection compressor.
2, other parameters can be converted into for user's surveillance equipment device links running status and change by the amount of refrigerant in liquid level sensor transmission refrigerant separation purifier, when ensureing security of system, constantly adjust each mechanism of apparatus in time according to these parameters, make it to remain safe duty.
3, whole system is realized electromechanical, control coolant charging, recovery, cleaning, regeneration speed, coordinate each parts and carry out the work in order, and the data that can transmit based on liquid level sensor in the later stage are upgraded to whole monitoring, namely make whole system have upgradability, expandability is strong.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of refrigerant recovering loading system of the present utility model;
Fig. 2 is the structural representation of the utility model refrigerant separation purifier.
Detailed description of the invention:
Below in conjunction with accompanying drawing, elaboration detailed is further done to the utility model.
Consult Fig. 1, Fig. 2, refrigerant recovering loading system, comprise refrigerant separation purifier (1), drying bottle (2), compressor (3), condenser (4), steel cylinder (5), in refrigerant separation purifier (1), be provided with liquid level sensor (6), the first chamber (13) and the second chamber (14); Described liquid level sensor (6) and one controls mainboard (7) and is connected; First chamber (13) is connected with drying bottle (2), drying bottle (2) is connected with compressor (3), compressor (3) is connected with refrigerant separation purifier (1) second chamber (14), and the second chamber (14) are connected with condenser (4), and condenser (4) is connected with steel cylinder (5); Control mainboard (7) to be connected with the first control valve (8) be arranged between compressor (3) with the second chamber (14) and the second control valve (9) between steel cylinder (5) with the second chamber (14).
Described liquid level sensor (6) is a float ball liquid level sensor.
Between the second chamber and steel cylinder (5), be also provided with a refrigerant inspection section (10), be provided with the 3rd control valve (11) between refrigerant inspection section (10) and the second chamber (14), the 3rd control valve (11) is connected with control mainboard (7).
Principle of the present utility model is as follows:
When refrigerant reaches the height of liquid level sensor (6) in refrigerant separation purifier (1); the signal of telecommunication is sent to control mainboard (7) by sensor data cable by liquid level sensor (6); through controlling mainboard (7); by closedown first control valve (8), the second control valve (9), serve the effect of protection compressor (3).Additionally by the 3rd control valve (11), observe refrigerant inspection section (10), whether have refrigerant to exist.
No matter refrigerant recovering, filling, cleaning, regeneration, compressor is directly connected with refrigerant separation purifier, and therefore the pressure of refrigerant separation purifier refrigerant, quantity all can affect the service life of compressor.
Claims (3)
1. refrigerant recovering loading system, comprises refrigerant separation purifier, drying bottle, compressor, condenser, steel cylinder, it is characterized in that: be provided with liquid level sensor, the first chamber and the second chamber in refrigerant separation purifier; Described liquid level sensor and one controls mainboard and is connected; First chamber is connected with drying bottle, and drying bottle is connected with compressor, and compressor is connected with refrigerant separation purifier second chamber, and the second chamber is connected with condenser, and condenser is connected with steel cylinder; Control mainboard to be connected with the first control valve be arranged between compressor with the second chamber and the second control valve between steel cylinder with the second chamber.
2. refrigerant recovering loading system according to claim 1, is characterized in that: described liquid level sensor is a float ball liquid level sensor.
3. refrigerant recovering loading system according to claim 1, is characterized in that: between the second chamber and steel cylinder, be also provided with a refrigerant inspection section, is provided with the 3rd control valve between refrigerant inspection section and the second chamber, and the 3rd control valve is connected with control mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512858.6U CN204854095U (en) | 2015-07-16 | 2015-07-16 | Filling system is retrieved to refrigerant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512858.6U CN204854095U (en) | 2015-07-16 | 2015-07-16 | Filling system is retrieved to refrigerant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854095U true CN204854095U (en) | 2015-12-09 |
Family
ID=54744636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512858.6U Active CN204854095U (en) | 2015-07-16 | 2015-07-16 | Filling system is retrieved to refrigerant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763905A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔空调电子有限公司 | Refrigerant cleaning device and the multi-online air-conditioning system containing the device |
-
2015
- 2015-07-16 CN CN201520512858.6U patent/CN204854095U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763905A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔空调电子有限公司 | Refrigerant cleaning device and the multi-online air-conditioning system containing the device |
| CN107763905B (en) * | 2016-08-19 | 2020-01-17 | 青岛海尔空调电子有限公司 | Refrigerant cleaning device and multi-split air conditioning system comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317600 Yuhuan Valve Industrial Park, Taizhou City, Zhejiang Province (Longxi) Patentee after: Taizhou Lucent Tools Co., Ltd. Address before: 317600 Yuhuan Valve Industrial Park, Taizhou City, Zhejiang Province (Longxi) Patentee before: Taizhou Langxun Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address |