General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS

F25B2400/00General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems

F25B2400/01Heaters F25B2400/02Centrifugal separation of gas, liquid or oil F25B2400/03Suction accumulators with deflectors F25B2400/04Refrigeration circuit bypassing means F25B2400/0401for the compressor F25B2400/0403for the condenser F25B2400/0405for the desuperheater F25B2400/0407for the ejector F25B2400/0409for the evaporator F25B2400/0411for the expansion valve or capillary tube F25B2400/0413for the filter or drier F25B2400/0415for the receiver F25B2400/0417for the subcooler F25B2400/0419for the superheater F25B2400/05Compression system with heat exchange between particular parts of the system F25B2400/051between the accumulator and another part of the cycle F25B2400/052between the capillary tube and another part of the refrigeration cycle F25B2400/053between the storage receiver and another part of the system F25B2400/054between the suction tube of the compressor and another part of the cycle F25B2400/06Several compression cycles arranged in parallel F25B2400/061the capacity of the first system being different from the second F25B2400/07Details of compressors or related parts F25B2400/071Compressor mounted in a housing in which a condenser is integrated F25B2400/072Intercoolers therefor F25B2400/073Linear compressors F25B2400/074with multiple cylinders F25B2400/075with parallel compressors F25B2400/0751the compressors having different capacities F25B2400/076having multiple cylinders driven by a rotating swash plate F25B2400/077Compressor control units F25B2400/08Refrigeration machines, plants and systems having means for detecting the concentration of a refrigerant F25B2400/09Refrigeration machines, plants and systems having means for detecting the concentration of a sorbent solution F25B2400/11Drop catchers F25B2400/12Inflammable refrigerants F25B2400/121using R1234 F25B2400/13Economisers F25B2400/14Power generation using energy from the expansion of the refrigerant F25B2400/141the extracted power is not recycled back in the refrigerant circuit F25B2400/15Micro-electro-mechanical devices F25B2400/16Receivers F25B2400/161arranged in parallel F25B2400/162characterised by the plug or stop F25B2400/17Re-condensers F25B2400/18Refrigerant conversion F25B2400/19Pumping down refrigerant from one part of the cycle to another part of the cycle F25B2400/21Modules for refrigeration systems F25B2400/22Refrigeration systems for supermarkets F25B2400/23Separators F25B2400/24Storage receiver heat