FIELD: refrigerating equipment. SUBSTANCE: refrigerating unit has compressors, compression stages, oil separator, condenser, linear and circulation receivers, pumps for supplying refrigerant to cooling devices, heat energy recovery circuit and oil separating hydraulic cyclone. Circulation circuit has pump and heat-exchangers for oil, intermediate apparatus including two nozzles spaced in vertical plane , spraying devices positioned between nozzles and oil collector positioned in lower part. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DEFROSTING REFRIGERATING CHAMBER BATTERIES | 1992 |
|
RU2067269C1 |
| SPRAYING HEAT EXCHANGER | 1992 |
|
RU2053477C1 |
| METHOD OF CENTRALIZED REFRIGERATION SUPPLY OF FACTORIES | 0 |
|
SU1395910A1 |
| REFRIGERATION AGGREGATE WITH METERED LOADING OF COOLING AGENT | 2005 |
|
RU2305232C2 |
| INSTALLATION FOR CONCENTRATING LIQUID FOOD PRODUCTS | 0 |
|
SU1327871A1 |
| REFRIGERATION PLANT WITH PUMP-CIRCULATION COOLING SYSTEM | 2005 |
|
RU2285869C2 |
| DIRECT-CONTACT AIR-TO-LIQUID HEAT EXCHANGER | 1992 |
|
RU2053476C1 |
| 0 |
|
SU389368A1 | |
| COOLING SYSTEM | 2001 |
|
RU2238486C2 |
| MULTI-SYSTEM PUMP-CIRCULATION REFRIGERATING PLANT | 2005 |
|
RU2293932C1 |
