| 这20多年内，制冷技术的其他方面也有了长足的发展。G-M、脉管气体制冷机和自动复叠式混合工质制冷机已经扩展到低温的温区，并达到了实用阶段；在热电制冷方面，正在探索高性能指数的材料；变频电机技术的成功及推广、电子膨胀阀部分地替代热力膨胀阀，使制冷系统运行更加安全有效等。 基于上述的这些情况，编者编著了这本书，希望在讲清制冷技术基本原理的前提下，适当地反映近年来制冷技术的重要发展，同时也介绍国内外制冷行业的动态。 |
| 华泽钊：1962年清华大学热能工程专业本科毕业；1965年清华大学工程热物理专业研究生毕业。随后到上海理工大学任教。1968年开始制冷与低温的教学和研究，1980～1983年在美国麻省理工大学做博士后研究；1986年被国务院学位委员会批准为我国首批低温与制冷博士点导师；2003年被评为首后国家级教学名师。. 张华：1989年上海理工大学制冷专业本科毕业，1989～1996年在西安交通大学攻读制冷专业硕士和博士学位。1999年在上海理工大学完成博士后研究后在该校任教，为本科生和研究生讲授制冷原理和制冷.. << 查看详细 |
| part ⅰ introduction chapter 1 introduction to refrigeration 1-1 a sample of refrigeration system——split room air conditioner 1-2 definition and scope of refrigeration 1-3 main applications of refrigeration 1-4 history of refrigeration in the world 1-5 refrigeration in china 1-6 academic organizations and journals of refrigeration in the world 1-7 academic organizations and journals of refrigeration in china references part ⅱ the principles of refrigeration chapter 2 thermodynamic analyses of refrigeration cycle 2-1 the laws of thermodynamics and their relation to refrigeration 2-2 the refrigeration cycle and its main components 2-3 the performance of refrigeration system 2-4 entropy analyses method of refrigeration system 2-5 work and heat operated refrigerators 2-6 lorenz cycles for variable temperature heat source and heat sink references chapter 3 methods,of decreasing temperature (i)——related to gas and liquid refrigerants . 3-1 decreasing temperature by adiabatic throttling——j-t effect 3-2 decreasing temperature by pressure reduction in two phase region 3-3 decreasing temperature by adiabatic expansion of gas with doing work 3-4 decreasing temperature by adiabatic vortex ranque effect 3-5 decreasing temperature by variable mass system in unsteady flow 3-6 decreasing temperature by thermo-acoustic effect references chapter 4 methods of decreasing temperature (ii)——related to solid refrigerants 4-1 decreasing temperature by thermo-electric peltier effect 4-2 decreasing temperature by magnetocaloric effect (adiabatic demagnetization) 4-3 decreasing temperature by photo method references chapter 5 vapor and gas refrigeration cycles 5-1 mechanical powered vapor compression refrigeration cycle 5-2 heat powered vapor compression refrigeration cycle (1)——vapor absorption refrigeration 5-3 heat powered vapor compression refrigeration cycle (2)——vapor adsorption refrigeration 5-4 heat powered vapor compression refrigeration cycle (3)——vapor jet refrigeration 5-5 refrigeration cycle by gas compression and adiabatic expansion references chapter 6 cycle analyses of vapor compression refrigeration 6-1 single-stage vapor compression refrigeration systems 6-2 multi-stage vapor compression systems 6-3 cascade vapor compression systems 6-4 auto cascade vapor compression systems references part ⅲ the refrigerants and other substances for refrigeration chapter 7 introduction of refrigerants 7-1 refrigerant in vapor compression refrigeration 7-2 refrigeration characteristics of refrigerants 7-3 some important physical/chemical properties of refrigerants 7-4 classification and nomenclature of refrigerants 7-5 secondary refrigerants references chapter 8 environmental friendly refrigerants 8-1 ozone depletion by cfcs in stratosphere 8-2 montreal protocol and its amendments 8-3 greenhouse effect and global warming 8-4 kyoto protocol 8-5 global warming impacts of refrigerants 8-6 fluorinated refrigerants 8-7 environmental and thermal properties of natural refrigerants 8-8 alternative refrigerants references chapter 9 psychrometry and air processes 9-1 composition and thermal properties of moist air 9-2 thermal properties of saturated water and saturated moist air 9-3 adiabatic saturation process and wet bulb temperature 9-4 approximate calculation of the thermal properties of moist air 9-5 psychrometric chart 9-6 air handing processes 9-7 heat and mass transfer between moist air and solid surface references part ⅳ the equipment for refrigeration cycles chapter 10 compressors 10-1 main types of compressors 10-2 reciprocating compressors 10-3 scroll compressors 10-4 screw compressors 10-5 turbo compressors 10-6 roller type compressors 10-7 vane type compressors 10-8 inverter technology and inverter driven compressors references chapter 11 condensing equipment 11-1 function and classification of condensers 11-2 water-cooled condensers 11-3 cooling tower 11-4 air-cooled condensers 11-5 evaporative condensers references chapter 12 evaporators 12-1 function and classification of evaporators 12-2 dry-expansion evaporators and flooded evaporators 12-3 main types of evaporator construction 12-4 air cooler and spray air cooler 12-5 direct and indirect refrigeration systems references chapter 13 refrigerant flow control 13-1 hand expansion valves 13-2 capillary tube 13-3 thermostatic expansion valves-superheat control 13-4 automatic expansion valves-evaporator pressure control 13-5 electronic expansion valves 13-6 the practical refrigeration system and its temperature and pressure control references index |
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