CN2187970Y - Multifunctional freon and substitutor recovery device - Google Patents
Multifunctional freon and substitutor recovery device Download PDFInfo
- Publication number
- CN2187970Y CN2187970Y CN 94226851 CN94226851U CN2187970Y CN 2187970 Y CN2187970 Y CN 2187970Y CN 94226851 CN94226851 CN 94226851 CN 94226851 U CN94226851 U CN 94226851U CN 2187970 Y CN2187970 Y CN 2187970Y
- Authority
- CN
- China
- Prior art keywords
- condenser
- freon
- substitute
- compressor
- steel cylinder
- 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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- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model discloses a multifunctional freon and substitutor recovery device which is provided with a compressor, and a purifier is connected to the back of the compressor; a condenser is connected to the back of the purifier, or is arranged on the periphery of the purifier; a refrigerant steel cylinder connected to the back of the condenser is arranged inside a steel cylinder cooling tank. The utility model has convenient operation, and safe and reliable performance.
Description
The utility model relates to a kind of refrigerant recovering apparatus.
In the prior art, since freon came out from mid-term 1930's, generally acknowledged it is desirable refrigerant by people, so it is used in the every field of whole world all trades and professions widely, its consumption is increasing year by year always.But because freon discharges when unit maintenance without limit, caused ozone layer heavy damage in the earth atmosphere, in the near future, the ozone layer in China sky also attenuate will occur, develop into the consequence in cavity even.Therefore, must be from setting about actively going to seek the substitute of freon now, simultaneously must take active measure at this, forbid to discharge without limit freon or substitute, concrete measure is when refrigeration unit is overhauled, freon in the unit or substitute are extracted out through purifying, reclaim again that the filling steel cylinder is used, but domesticly also do not had a this device.
The purpose of this utility model is: the retracting device of a kind of multifunctional fluoric Leon and substitute is provided, and it can be extracted freon in the refrigeration unit or substitute out, and it is purified, reclaims again refrigeration unit is carried out filling.
The technical solution of the utility model is: the retracting device of a kind of multifunctional fluoric Leon and substitute, this device is provided with compressor, be connected with clarifier behind the compressor, be connected with condenser behind the clarifier, or condenser is located at the periphery of clarifier, be connected with refrigerant cylinder behind the condenser, refrigerant cylinder is located in the steel cylinder cooling bath.
Directly be connected with condenser behind the described compressor, be connected with refrigerant cylinder behind the condenser, refrigerant cylinder is located in the steel cylinder cooling bath, for reclaiming the purer freon and the usefulness of substitute.
The utility model has the advantages that:
The utility model can be extracted freon in the refrigeration unit or substitute out, and is reclaimed after purifying, and avoids freon or substitute are directly drained in the atmosphere influence ecological environment.
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model;
Wherein: 1. freon compressore; 2. clarifier; 3. condenser; 4. oil water separator; 5. steel cylinder cooling bath; 6. refrigerant cylinder.
Embodiment: as shown in Figure 1, the retracting device of a kind of multifunctional fluoric Leon and substitute, this device is provided with compressor 1, be connected with clarifier 2 behind the compressor 1, be connected with condenser 3 behind the clarifier 2, or condenser 3 is located at the periphery of clarifier 2, is connected with refrigerant cylinder 6 behind the condenser 3, and refrigerant cylinder 6 is located in the steel cylinder cooling bath 5.Described compressor 1 back directly is connected with condenser 3, and condenser 3 backs are connected with refrigerant cylinder 6, and refrigerant cylinder 6 is located in the steel cylinder cooling bath 5, for reclaiming the purer freon and the usefulness of substitute.Before the refrigeration unit maintenance, the utility model can be extracted refrigerant vapour out from the compressor suction duct of refrigeration unit, compressor 1 adiabatic compression in the utility model, the pressure of refrigerant vapour is improved (saturated vapour pressure that must be higher than corresponding condensation temperature), the clarifier 2 that the cold-producing medium of steam condition is formed by adsorbent then, make wherein water vapour and other impurity, the adsorbents adsorb that is cleaned in the device 2 is fallen, thereby makes cold-producing medium obtain regeneration.Refrigerant vapour is (as water-cooled, air-cooled or special cooling) under the coolant cools that is lower than under the corresponding saturation temperature, isobaric cooling (isobaric condensation) becomes liquid in condenser 3, this has the liquid of pressure, can be attached to steel cylinder 6 through pipeline, valve, and directly filling is in steel cylinder 6.Only need outward can become liquid state to charge into steel cylinder 6 for R11, R12, R22, R113, R142 steel cylinder 6, must under special low temperature, cool off, these cold-producing mediums are in a liquid state charge into steel cylinder 6 for R13, R14 steel cylinder 6 in water-cooled or air-cooled following.This steel cylinder cooling and filling are promptly finished in steel cylinder cooling bath 5.If freon in the refrigeration unit or substitute are purer, then said apparatus can be without clarifier 2, and compressor 1 directly is connected with condenser 3, is connected with steel cylinder 6 again.The utility model can be made portable, the refrigerant purification that is applicable to the small-sized refrigerating unit reach back by, also can make fixed or portable reclaiming of task with the refrigerant purification that satisfies big-and-middle-sized refrigeration unit.
Claims (3)
1, the retracting device of a kind of multifunctional fluoric Leon and substitute, it is characterized in that: this device is provided with compressor 1, is connected with clarifier 2 behind the compressor 1, is connected with condenser 3 behind the clarifier 2, be connected with refrigerant cylinder 6 behind the condenser 3, refrigerant cylinder 6 is located in the steel cylinder cooling bath 5.
2, the retracting device of multifunctional fluoric Leon according to claim 1 and substitute, it is characterized in that: described condenser 3 is located at the periphery of clarifier 2.
3, the retracting device of multifunctional fluoric Leon according to claim 1 and 2 and substitute, it is characterized in that: described compressor 1 back directly is connected with condenser 3, condenser 3 backs are connected with refrigerant cylinder 6, refrigerant cylinder 6 is located in the steel cylinder cooling bath 5, for reclaiming the purer freon and the usefulness of substitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226851 CN2187970Y (en) | 1994-02-25 | 1994-02-25 | Multifunctional freon and substitutor recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226851 CN2187970Y (en) | 1994-02-25 | 1994-02-25 | Multifunctional freon and substitutor recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2187970Y true CN2187970Y (en) | 1995-01-25 |
Family
ID=33839718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94226851 Expired - Fee Related CN2187970Y (en) | 1994-02-25 | 1994-02-25 | Multifunctional freon and substitutor recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2187970Y (en) |
-
1994
- 1994-02-25 CN CN 94226851 patent/CN2187970Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |