Practical Manual on Lithium Bromide Absorption Refrigeration and Air Conditioning Technology. Full content. Please tell me if you know anything. Thank you.

Practical Manual on Lithium Bromide Absorption Refrigeration and Air Conditioning Technology Do you want to read this book?

Author: Dai Yongqing Publisher: Machinery Industry Press

Translator: Series title:

Publication date: Shelf date: 2006-1-20 17: 45:00

ISBN: 7111072286 Number of pages: Edition: 1-3

Format: 16 Binding:

Contents Preface Introduction to the Symbols, Names and Units of Physical Quantities Chapter 1 1 Basic Knowledge Chapter 1 Basic Theory 1.1 Theoretical Knowledge 1.1.1 State Parameters of Working Medium 1.1.2 Ideal Gas Equation of State 1.1.3 First Law of Thermodynamics 1.1.4 Basic Formula of Heat Transfer 1.1.5 Basic Formula of Fluid Mechanics 1.1 .6 Fuel for direct-fired lithium bromide absorption unit 1.2 Properties of lithium bromide solution 1.2.1 Physical properties of lithium bromide solution 1.2.2 Corrosivity and corrosion inhibitor of lithium bromide solution 1.2.3 Thermodynamic chart of lithium bromide solution 1.3 Lithium bromide absorption refrigeration cycle 1.3 .1 Single-effect lithium bromide absorption refrigeration cycle 1.3.2 Representation of single-effect lithium bromide absorption refrigeration cycle on the h-ξ diagram 1.3.3 Double-effect lithium bromide absorption refrigeration cycle 1.3.4 Principle of lithium bromide absorption heat pump 1.4 Lithium bromide absorption refrigeration Heat balance calculation and performance index of cycle 1.4.1 Heat balance calculation of lithium bromide absorption refrigeration cycle 1.4.2 Performance index of lithium bromide absorption refrigeration cycle Chapter 2 Type and structure of lithium bromide absorption refrigerator 2.1 Classification of lithium bromide absorption refrigerator 2.1. 1 Classification by use 2.1.2 Classification by driving heat source 2.1.3 Classification according to the utilization method of driving heat source 2.2 Steam type lithium bromide absorption chiller 2.2.1 Main components and structural types of steam chiller 2.2.2 Double-effect steam chiller Solution circulation process 2.2.3 Structure of main components of steam chiller 2.3 Direct-fired lithium bromide absorption hot and cold water chiller 2.3.1 Special machine for refrigeration and heating 2.3.2 Simultaneous cooling and heating machine 2.3.3 Combined lithium bromide absorption chiller Hot water unit 2.4 Hot water type lithium bromide absorption chiller 2.4.1 Single-effect hot water type lithium bromide absorption chiller 2.4.2 Two-stage hot water type lithium bromide absorption chiller 2.4.3 Two-stage hot water type lithium bromide absorption chiller Unit 2.5 Heat pump type lithium bromide absorption heat pump unit 2.5.1 The first type of lithium bromide absorption heat pump unit 2.5.2 The second type of lithium bromide absorption heat pump unit 2.6 The automatic air extraction device of the lithium bromide absorption unit 2.6.1 The function and function of the automatic air extraction device Principle 2.6.2 Several commonly used types of automatic air extraction devices Chapter 3 Supporting equipment of lithium bromide absorption unit 3.1 Canned pump 3.1.1 Selection requirements of canned pump 3.1.2 Structure of canned pump 3.1.3 Working principle of canned pump 3.1.4 Main technical parameters of SS type canned pump 3.1.5 PN2 type canned pump 3.1.6 Main technical parameters of L type canned pump 3.2 Vacuum pump 3.2.1 Selection requirements of vacuum pump 3.2.2 Structure of vacuum pump 3.2.3 Working principle of vacuum pump 3.2. 4 Main technical parameters of vacuum pump 3.3 Vacuum valve 3.3.1 Vacuum valve selection requirements 3.3.2 Vacuum diaphragm valve 3.3.3 Vacuum pipeline valve 3.3.4 Vacuum ball valve 3.3.5 Vacuum angle valve 3.3.6 Vacuum solenoid valve 3.4 Vacuum measuring instrument 3.4.1 U-shaped tube absolute pressure gauge 3.4.2 U-shaped tube mercury differential pressure gauge 3.4.3 Rotary Maxwell vacuum gauge 3.4.4 Diaphragm vacuum pressure gauge 3.5 Burner 3.5.1 Burner selection requirements 3.5.2 Fuel combustion 3.5.3 Gas Burner Chapter 4 Performance of Lithium Bromide Absorption Unit 4.1 Effect of Changes in External Conditions on Unit Performance 4.1.1 Effect of Cold Water Outlet Temperature 4.

1.2 Influence of cooling water inlet temperature 4.1.3 Influence of cooling water volume 4.1.4 Influence of cold water volume 4.1.5 Influence of heat source temperature 4.2 Other factors affecting performance 4.2.1 Influence of fouling coefficient 4.2.2 Influence of non-condensable gas 4.2.3 Influence of solution circulation volume 4.2.4 Influence of surfactant 4.2.5 Influence of refrigerant water contamination 4.3 Performance at part load 4.3.1 Relationship between cooling capacity and fuel consumption at part load 4.3.2 Part load 4.3.3 The relationship between heat supply and fuel consumption at part load 4.4 Summary of performance changes Chapter 5 Automatic control of lithium bromide absorption unit 5.1 Safety protection system 5.1.1 Installation location and setting range 5.1.2 Main Safety protection components 5.2 Energy adjustment system 5.2.1 Refrigeration (heat) amount adjustment 5.2.2 Solution circulation amount adjustment 5.2.3 Main components of energy adjustment 5.3 Program operation system 5.3.1 Starting flow chart 5.3.2 Shutdown flow chart 5.4 Microcomputer control System 5.4.1 Functions of microcomputer control system 5.4.2 Programmable controller (PLC) 5.4.3 Touch control screen Chapter 2 Operation and maintenance Chapter 6 Installation, commissioning and operation management of lithium bromide absorption unit 6.1 Lithium bromide absorption unit Installation 6.1.1 The unit is in place and installed as a whole 6.1.2 The unit is in place and installed separately 6.2 Debugging and operation of lithium bromide absorption unit 6.2.1 Preparation before commissioning 6.2.2 Unit debugging 6.2.3 Unit operation 6.3 Lithium bromide absorption Operation management of type unit 6.3.1 Extraction system management 6.3.2 Air tightness management 6.3.3 Refrigerant water management 6.3.4 Lithium bromide solution management 6.3.5 Cold/hot water and cooling water management 6.3.6 When the cooling water is at low temperature Operation management 6.3.7 Part-load operation management 6.3.8 Hot and cold switching operation management 6.3.9 Operation management under special circumstances 6.3.10 Combustion management 6.3.11 Management of automatic control components and electrical equipment Chapter 7 Lithium bromide absorption unit Maintenance, troubleshooting and inspection 7.1 Maintenance of lithium bromide absorption unit 7.1.1 Maintenance requirements 7.1.2 Short-term shutdown and maintenance 7.1.3 Long-term shutdown and maintenance 7.1.4 Regular inspection and replacement 7.2 Common faults and treatments of lithium bromide absorption unit 7.2 .1 Crystallization 7.2.2 Icing 7.2.3 Refrigerant water contamination 7.2.4 Low pumping capacity 7.2.5 Sudden shutdown 7.2.6 Low performance and countermeasures 7.2.7 Treatment when the safety device is activated 7.2.8 Burner troubleshooting 7.2.9 Troubleshooting summary table 7.3 Inspection of lithium bromide absorption unit 7.3.1 Inspection of vacuum valve 7.3.2 Inspection of sight glass 7.3.3 Inspection of canning pump 7.3.4 Inspection of vacuum pump 7.3.5 Inspection of burner 7.3. 6 Maintenance of automatic control components and electrical equipment 7.3.7 Maintenance of the air extraction system 7.3.8 Inspection, cleaning and replacement of heat transfer tubes 7.3.9 Cleaning of the unit 7.4 Management and maintenance of ancillary equipment of the lithium bromide absorption refrigeration system 7.4.1 Cooling Tower 7.4.2 Water pump 7.4.3 Air conditioner 7.5 Accident analysis example 7.5.1 Unit installation is not level 7.5.2 Refrigerant water contamination 7.5.3 Fusion transistor welding leakage 7.5.4 Heat transfer tube leakage 7.5.5 Steam cover partition Gasket damage 7.5.6 Ignition failure 7.5.7 Maintenance of lithium bromide absorption unit Part 3 Engineering Application Chapter 8 Design and application of lithium bromide absorption refrigeration system for air conditioning 8.1 Engineering application characteristics of lithium bromide absorption refrigeration unit 8.2 Lithium bromide absorption refrigeration Configuration of the unit 8.3 Auxiliary system of lithium bromide absorption refrigeration unit for air conditioning 8.3.1 Hot water system of hot water type lithium bromide absorption chiller 8.3.2 Steam system of steam type lithium bromide absorption chiller 8.3.3 Direct-fired unit Fuel storage and supply system 8.3.4 Smoke exhaust system of direct-fired unit 8.3.5 Cold and hot water system for air conditioning 8.3.6

Cooling water system for air conditioning 8.4 Selection of ancillary equipment for lithium bromide absorption refrigeration system 8.4.1 Cooling tower 8.4.2 Water pump 8.4.3 Heat exchanger 8.4.4 Water treatment equipment 8.4.5 Liquid storage tank 8.4.6 Oil storage tank 8.4. 7 Oil Pump Chapter 9 Machine Room Design of Lithium Bromide Absorption Refrigeration System 9.1 Machine Room Location and Technical Requirements 9.1.1 Location Selection and Composition of the Machine Room 9.1.2 Technical Requirements for Machine Room Design 9.1.3 Fire Protection, Explosion-proof, and Anti-fire in the Machine Room of Direct-Fired Units Static electricity requirements 9.2 Equipment layout of the machine room of the lithium bromide absorption refrigeration system 9.2.1 Equipment layout principles 9.2.2 Layout requirements of the lithium bromide absorption refrigeration unit 9.2.3 Equipment layout of the cooling water system 9.2.4 Equipment layout of the cold and hot water systems 9.2. 5 Equipment layout of the fuel system 9.2.6 Layout of gas alarms in the gas system 9.2.7 Layout of other ancillary equipment 9.3 Occupational safety and health design of the machine room 9.3.1 Fire protection, explosion-proof, and anti-static design of the machine room 9.3.2 Occupational health and safety protection 9.3 .3 Silencing, Vibration Isolation and Sound Insulation Chapter 10 System Pipeline Design of Lithium Bromide Absorption Unit 10.1 Basic knowledge of pipeline design 10.1.1 Pipeline classification 10.1.2 Pipeline pressure level and pipe diameter series 10.1.3 Tasks and conditions of pipeline design 10.2 Calculation of pipe diameter and pipeline pressure drop 10.2.1 General requirements for calculation of pipe diameter and pipeline pressure drop 10.2.2 Selection of pipe diameter 10.2.3 Calculation of pipeline pressure drop 10.3 Selection of transmission medium and materials for lithium bromide absorption refrigeration system 10.3.1 Transmission medium Type, nature, pressure and temperature range 10.3.2 Pipe selection 10.4 Pipe installation design in the machine room 10.4.1 Installation method and requirements 10.4.2 Piping of main equipment in the machine room 10.4.3 Temperature and pressure reduction facilities for superheated steam 10.4.4 Steam Regulating valve group 10.4.5 Arrangement of steam and condensate pipes 10.4.6 Steam trap 10.4.7 Safety valve 10.4.8 Decontamination and exhaust facilities 10.4.9 Installation of fuel and gas pipelines 10.4.10 Selection and installation of pipeline system valves Chapter Chapter 11 Application Examples of Lithium Bromide Absorption Refrigeration Technology in Air Conditioning Engineering 11.1 Legend 11.2 Hot Water Lithium Bromide Absorption Refrigeration and Air Conditioning Engineering Application Examples 11.2.1 Qingdao Golden Plaza 11.3 Steam Lithium Bromide Absorption Refrigeration and Air Conditioning Engineering Application Examples 11.3.1 Railway Shanghai Station Master Station House 11.3.2 Galaxy Hotel 11.3.3 Yinqiao Building 11.3.4 Zhongbei Hotel 11.4 Fuel-type lithium bromide absorption refrigeration and air-conditioning engineering application examples 11.4.1 Securities Building 11.4.2 China New Era Material Circulation Center 11.4.3 Beijing Civil Aviation Jingrui Building 11.5 Gas-type lithium bromide absorption refrigeration and air-conditioning engineering application examples 11.5.1 Shanghai Gas Company Meihua Building 11.5.2 Nan ??Xinya Food City 11.5.3 Shanghai New Library 11.5.4 Shanghai Zhabei District Government Comprehensive Information Center 11.5 .5 Shanghai General Motors Company 11.5.6 Shanghai Fuxing Entertainment Center Chapter 4 Product Characteristics Chapter 12 Product Introduction of Major Domestic and Foreign Lithium Absorption Refrigerator Manufacturers 12.1 Shanghai Yileng Kaili Air Conditioning Equipment Co., Ltd. 12.2 Jiangsu Shuangliangte Ling Lithium Bromide Refrigeration Machine Co., Ltd. 12.3 Dalian Sanyo Refrigeration Co., Ltd. 12.4 Yuanda Air Conditioning Co., Ltd. 12.5 York International (North Asia) Co., Ltd. 12.6 Shanghai Tianxiong Heating and Cooling Equipment Co., Ltd. 12.7 Shanghai Pudong Lithium Bromide Refrigeration Machine Factory 12.8 Shanghai Shenma Group Air Conditioner Co., Ltd. 12.9 Kaifeng General Machinery Factory 12.10 Yantai Ebara Air Conditioning Equipment Co., Ltd. 12.11 Qingdao LG-Tonghe Refrigeration Equipment Co., Ltd. 12.12 Zhejiang Lianfeng Group Company 12.13 Hangzhou Lithium Bromide Refrigeration Machine Factory 12.14 Guangdong Laifu Heavy Machinery Co., Ltd. 12.15 Shanghai Huayuan Qianjin Refrigeration and Air Conditioning Company 12.16 Changzhou Lithium Bromide Refrigeration Machine Factory 12.17 Shandong Shuilongwang Group Air Conditioning Equipment Co., Ltd. 12.18 Yongsheng Group Tai

Xing Lithium Bromide Refrigeration Machine Factory 12.19 Hunan Hongda Air Conditioning Equipment Co., Ltd. 12.20 Shandong Early Spring Group Co., Ltd. Chapter 5 References Chapter 13 Lithium Bromide Absorption Unit Standard 13.1 Overview 13.2 Model preparation method regulations 13.2.1 JB/T7247 "Lithium Bromide Absorption Chiller" "Provisions 13.2.2JB/T8055 "Direct-fired Lithium Bromide Absorption Cold and Hot Water Units" Provisions 13.3 Heating source provisions 13.4 Performance indicators and operating conditions provisions 13.4.1 Performance indicators and nominal operating conditions provisions 13.4.2 Unit working scope 13.4. 3 Part load performance regulations 13.4.4 Influence of fouling coefficient on performance 13.4.5 Noise of the unit 13.5 Strength and air tightness of the unit 13.6 Performance of combustion equipment 13.7 Safety protection regulations of the unit 13.8 Quality and safety inspection 13.9 Strength and air tightness test 13.10 Control regulation and safety protection component test 13.10.1 Component action test 13.10.2 Insulation resistance and withstand voltage test 13.11 Noise measurement 13.12 Resistance measurement 13.13 Combustion equipment test 13.13.1 Rated combustion capacity test 13.13.2 Ignition test 13.13.3 Combustion equipment safety Device operation test 13.14 Measurement of smoke blackness 13.15 Measurement of cooling capacity and heat supply 13.15.1 Measurement method of cooling capacity and heat supply 13.15.2 Measurement of steam flow 13.15.3 Calculation method of body heat loss coefficient 13.15.4 Measurement Instrument 13.15.5 Test report Chapter 14 Relevant regulations, specifications and standards 14.1 Specifications for design, installation, construction and acceptance of lithium bromide absorption units 14.1.1 Design regulations 14.1.2 Installation, construction and acceptance regulations 14.2 Fuel 14.2.1 City gas safety Management regulations 14.2.2 Shanghai Gas Management Regulations 14.2.3 GB50028-1993 "Code for Design of Urban Gas" 14.2.4 GBJ74-1984 "Code for Design of Petroleum Depots" 14.2.5 GB50156-1992 "Code for Design of Small Petroleum Depots and Gas Stations" 14.2. 6GB50041-1992 "Code for Design of Boiler Rooms" 14.2.7DBJ08-73-1998 "Regulations on Setting Up Boiler Rooms for Civil Buildings" 14.2.8 Fuel Standards 14.2.9 Gas Standards 14.3 Cooling Water, Water Quality, Cooling Towers 14.3.1GB50050-1995 "Industrial Cycle Cooling water treatment design specifications" 14.3.2DB31/T143-1994 "Hotel and restaurant air-conditioning water and cooling water quality standards" 14.3.3 Water quality standards specified in JB/T7247, JB/T8055, JBJ10 14.3.4 Japanese water quality standards 14.3.5 Cooling tower standards 14.3.6 Cooling tower installation regulations 14.4 Environmental protection and air pollution prevention and control 14.4.1GB3095-1996 "Ambient Air Quality Standards of the People's Republic of China" 14.4.2GB16297-1996 "Air Pollution Standards of the People's Republic of China" Comprehensive Emission Standard for Materials" 14.4.3GB13271-1991 "Emission Standard for Boiler Air Pollutants" 14.5 Noise Prevention 14.5.1GB3096-1993 "Standard for Environmental Noise in Urban Areas" 14.5.2GBJ87-1985 "Design Code for Noise Control of Industrial Enterprises" 14.5.3GB12348- 1990 "Noise Standards at the Boundary of Industrial Enterprises" 14.6 Fire Protection 14.6.1 "Fire Protection Law of the People's Republic of China" 14.6.2GBJ16-1987 "Code for Fire Protection Design of Buildings (1997 Edition)" 14.6.3GB50045-1995 "Design of High-rise Civil Buildings" Fire Prevention Code (1997 Edition)" 14.7 Energy Conservation 14.7.1 "Energy Conservation Law of the People's Republic of China" 14.7.2 "Shanghai Energy Conservation Regulations" 14.7.3 "Shandong Province Energy Conservation Regulations"

Appendix Appendix A Introduction to domestic and foreign manufacturers of lithium bromide absorption refrigerators Appendix B Introduction to domestic and foreign manufacturers of supporting equipment for lithium bromide absorption refrigerators Appendix C Commonly used gas and liquid physical property charts and unit conversion tables Appendix C-1 Saturated water and saturated water Steam table (arranged by temperature) Schedule C-2 Saturated water and saturated water vapor table (arranged by pressure) Schedule C-3 Physical properties of dry air Schedule C-4 Physical properties of water Schedule C-5 Superheat Thermophysical Properties of Water Vapor Schedule C-6 Thermophysical Properties of Flue Gas Schedule C-7 Common Unit Conversion Charts for Refrigeration Lithium Bromide Solution h-ξ Diagram References