Refrigeration cycles

Related BrainMass Solutions

• Refrigeration Cycles and Heat Transfer

  3662 Refrigeration Cycles and Heat Transfer The air conditioner in a car uses R-134a, and the compressor power input is 1.5 kW, bringing the R-134a from 201.7 kPa to 1200 Kpa by compression.

• Ideal vapor-compression refrigeration system

  16923 Ideal Vapor-Compression Refrigeration System An ideal vapor-compression refrigeration system operates at steady state with Refrigerant 134a as the working fluid.

• Compare GM's introduction of vehicles with refrigerators

  Relate the introduction of General Motors (GM) vehicle in China compare to introduction of refrigeration appliances for homes (refrigerator) in China.

• A large refrigeration plant is to be maintained at -15C

  107681 Maintaining a Large Refrigeration Plant A large refrigeration plant is to be maintained at -15C, and it requires refrigeration at a rate of 100kW.

• Development and use of Freon

  His reasoning proved correct and CFCs (compounds containing chlorine, fluorine and carbon only) became the new standard in refrigeration.

• Environmental Factor Table

  Refrigeration is a major issue since coolers and vending machines are such a large part of the Coca Cola branding and marketing.

• Ideal vapor-compression refrigeration cycle

  17524 Ideal vapor-compression refrigeration cycle An ideal vapor-compression refrigeration cycle, with ammonia as the working fluid, has an evaporator temperature of -20c and a condenser pressure of 12 bar.

• Determine Compressor Size in Watts that is suitable to satisfy certain specific needs

  The reservoir is not isolated and an additional heat load at a rate of 45 W coming from the surrounding air is to be considered on the refrigeration system.

• An ideal vapor-compression refrigeration cycle uses R-134a

  101129 An ideal vapor-compression refrigeration cycle uses R-134a An ideal vapor-compression refrigeration cycle uses R-134a as the working fluid in an air-conditioning system.