CN202547217U - Functional module device for recovering and purifying refrigerant and cleaning refrigeration system - Google Patents
Functional module device for recovering and purifying refrigerant and cleaning refrigeration system Download PDFInfo
- Publication number
- CN202547217U CN202547217U CN2012202093647U CN201220209364U CN202547217U CN 202547217 U CN202547217 U CN 202547217U CN 2012202093647 U CN2012202093647 U CN 2012202093647U CN 201220209364 U CN201220209364 U CN 201220209364U CN 202547217 U CN202547217 U CN 202547217U
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- temperature tube
- temperature cylinder
- gas separation
- oil
- low temperature
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Abstract
The utility model discloses a functional module device for recovering and purifying a refrigerant and cleaning a refrigeration system. The functional module device comprises an upper rectifying plate (3), a lower rectifying plate (16), a high-temperature cylinder (18), a low-temperature cylinder (7), a high-temperature cylinder intake pipe (13), a low-temperature cylinder intake pipe (14), a low-temperature cylinder oil-gas separation screen (8) and a high-temperature cylinder oil-gas separation screen (19). The functional module device is characterized in that the upper rectifying plate (3) and the lower rectifying plate (16) are respectively of an integrated structure; the high-temperature cylinder (18) is embedded inside the low-temperature cylinder (7); the high-temperature cylinder intake pipe (13) and the low-temperature cylinder intake pipe (14) are mounted at the bottom of the device and bent downwards; and the low-temperature cylinder oil-gas separation screen (8) and the high-temperature cylinder oil-gas separation screen (19) are respectively wound inside the low-temperature cylinder (7) and the high-temperature cylinder (18). The functional module device for recovering and purifying the refrigerant and cleaning the refrigeration system has the advantages of enabling equipment to have high heat exchange efficiency, high oil-gas separation efficiency, a gas-liquid two-operation mode, advanced process and good reliability.
Description
[technical field]
The utility model relates to the cooling system of refrigeration machine, the equipment relevant with refrigeration machine, refers to the functional module device that a kind of refrigerant-recovery purifies and refrigeration system is cleaned especially.
[background technology]
The refrigerant-recovery filling apparatus generally adopts the independent entry device at present, complex connection, and reliability is low, and overall performance is poor, and does not have the air-conditioning duct cleaning function.Air-conditioning system inside also has an amount of refrigeration oil except containing cold-producing medium, be used for the compressor of lubricated air-conditioning system.Air-conditioning system was maintained in the past, just simple replenishing or the replacing cold-producing medium, and can't change inner refrigeration oil.,, influence the refrigeration of air-conditioning system along with refrigeration oil is trapped in air-conditioning system inside because thereby the wearing and tearing of compressor can accumulate iron filings, dirt such as greasy in air-conditioning system inside.If when adopting traditional mode that air-conditioning duct is cleaned, then need disintegrate, and be driven into pipeline inside with having certain corrosive liquid to air-conditioning; This method is long man-hour; Dismounting is complicated, and because air-conditioning system is solved a problem and dismantled, and can cause that the air-conditioning system line seal is tight, the components and parts corrosion is aging, the residual system of cleaning agent causes further damage; Severe patient thoroughly damages whole air-conditioning system.
[summary of the invention]
To the shortcoming of prior art, the purpose of the utility model is to provide a kind of can carry out the functional module device that refrigerant-recovery purifies and refrigeration system is cleaned that avoid dismantle cleans to the cooling system of refrigeration machine.
The utility model solves the technical scheme that its technical problem adopted: the functional module device that a kind of refrigerant-recovery purifies and refrigeration system is cleaned is provided; Include cowling panel, following cowling panel, high temperature tube, low temperature tube, high temperature tube air inlet pipe, low temperature tube air inlet pipe, low temperature tube Oil-gas Separation screen cloth, high temperature tube Oil-gas Separation screen cloth, it is characterized in that: said upward cowling panel, following cowling panel are respectively integral structure; The high temperature tube is embedded in the low temperature tube; High temperature tube air inlet pipe, low temperature tube air inlet pipe are loaded on this bottom of device, and downwarping; Low temperature tube Oil-gas Separation screen cloth, high temperature tube Oil-gas Separation screen cloth are wrapped in respectively in low temperature tube and the high temperature tube.
Last cowling panel, following cowling panel can adopt aluminum alloy materials, in the aluminium sheet internal bore, form the fluid passage, reduce exterior line and connect, and can make control components and parts high concentration on a plate, and the simplification assembling procedure has greatly promoted reliability; The high temperature tube is embedded in the low temperature tube, makes the abundant heat-shift of fluid in the high low temperature tube, guarantee that the liquid in the low temperature tube flashes to gas rapidly, and reach certain preheating degree, make the gaseous, liquid two states can fully realize predetermined function and effect; High temperature tube air inlet pipe, low temperature tube air inlet pipe are loaded on this bottom of device, and adopt reclinate air inlet pipe, make the gas/liquid that gets in the tube obtain buffering, help promoting oil gas separation; The Oil-gas Separation screen cloth can adopt the high stainless steel screen cloth of stability, and closely is wrapped in high temperature tube/low temperature tube, guarantees the realization fast and efficiently of Oil-gas Separation.
The utility model is realized the function modoularization that refrigerant-recovery purifies and refrigeration system is cleaned: control module and heat-exchanging part, Oil-gas Separation parts are concentrated design, form an allomeric function module; The Oil-gas Separation jacket casing of high-temperature part is embedded in the Oil-gas Separation tube of low temperature part, realizes maximum heat exchange, guarantees all can normally move under the gaseous, liquid.
The beneficial effect of the utility model is: can make equipment that advantages such as heat exchanger effectiveness height, Oil-gas Separation efficient height, gas liquid double working modes, technology advanced person, good reliability, technology content height are arranged.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is the structural representation of the utility model.
Among the figure: 1 is sealing ring on the low temperature tube; 2 is sealing ring on the high temperature tube; 3 is last cowling panel; 4 is high temperature tube gas outlet and control valve; 5 is low temperature tube gas outlet and control valve; 6 is fastening screw and screw; 7 is the low temperature tube; 8 is low temperature tube Oil-gas Separation screen cloth; 9 is low temperature tube lower seal; 10 is low temperature tube oil drain out and control valve; 11 is high temperature tube oil drain out and control valve; 12 is high temperature tube air inlet pipe; 13 is high temperature tube air inlet and control valve; 14 is low temperature tube air inlet pipe; 15 is low temperature tube air inlet and control valve; 16 are following cowling panel; 17 is high temperature tube lower seal; 18 is the high temperature tube; 19 is high temperature tube Oil-gas Separation screen cloth.
[specific embodiment]
Referring to accompanying drawing; The functional module device that a kind of refrigerant-recovery of the utility model purifies and refrigeration system is cleaned; Include cowling panel 3, following cowling panel 16, high temperature tube 18, low temperature tube 7, high temperature tube air inlet pipe 13, low temperature tube air inlet pipe 14, low temperature tube Oil-gas Separation screen cloth 8, high temperature tube Oil-gas Separation screen cloth 19, it is characterized in that: said upward cowling panel 3, following cowling panel 16 are respectively integral structure; High temperature tube 18 is embedded in the low temperature tube 7; High temperature tube air inlet pipe 12, low temperature tube air inlet pipe 14 are loaded on this bottom of device, and downwarping; Low temperature tube Oil-gas Separation screen cloth 8, high temperature tube Oil-gas Separation screen cloth 19 are wrapped in respectively in low temperature tube 7 and the high temperature tube 18.
In the embodiment of the utility model, last cowling panel 3, cowling panel 16 adopts aluminum alloy materials down, in the aluminium sheet internal bore; Form the fluid passage, reduce exterior line and connect, and make control components and parts high concentration on a plate; Simplify assembling procedure, greatly promoted reliability.
Claims (1)
1. a refrigerant-recovery purifies the functional module device with the refrigeration system cleaning; Include cowling panel (3), following cowling panel (16), high temperature tube (18), low temperature tube (7), high temperature tube air inlet pipe (13), low temperature tube air inlet pipe (14), low temperature tube Oil-gas Separation screen cloth (8), high temperature tube Oil-gas Separation screen cloth (19), it is characterized in that: said upward cowling panel (3), following cowling panel (16) are respectively integral structure; High temperature tube (18) is embedded in the low temperature tube (7); High temperature tube air inlet pipe (12), low temperature tube air inlet pipe (14) are loaded on this bottom of device and downwarping; Low temperature tube Oil-gas Separation screen cloth (8), high temperature tube Oil-gas Separation screen cloth (19) are wrapped in respectively in low temperature tube (7) and the high temperature tube (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202093647U CN202547217U (en) | 2012-05-10 | 2012-05-10 | Functional module device for recovering and purifying refrigerant and cleaning refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202093647U CN202547217U (en) | 2012-05-10 | 2012-05-10 | Functional module device for recovering and purifying refrigerant and cleaning refrigeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547217U true CN202547217U (en) | 2012-11-21 |
Family
ID=47167837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202093647U Expired - Fee Related CN202547217U (en) | 2012-05-10 | 2012-05-10 | Functional module device for recovering and purifying refrigerant and cleaning refrigeration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547217U (en) |
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 |
| CN108826771A (en) * | 2018-07-13 | 2018-11-16 | 深圳市泰路科技有限公司 | A kind of refrigerant recovering filling apparatus |
-
2012
- 2012-05-10 CN CN2012202093647U patent/CN202547217U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN108826771A (en) * | 2018-07-13 | 2018-11-16 | 深圳市泰路科技有限公司 | A kind of refrigerant recovering filling apparatus |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Zhi Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Zhi Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20180510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |