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GB 50049-2011 小型火力发电厂设计规范 - 工标库

GB 50049-2011 小型火力发电厂设计规范 现行

发布日期:2010-12-04

实施日期:2011-12-01

替代以下标准: GB 50049-94  

  • 标准信息
  • 中文目录
  • 公告

中文目录

  • 中华人民共和国住房和城乡建设部公告

  • Announcement of Ministry of Housing and Urban-Rural Development of the People s Republic of China

  • Foreword

  • 1 General

  • 2 Terms

  • 3 Basic Requirements

  • 4 Heating(Cooling)and Electrical Load

    • 4.1 Heating(Cooling)Load and Heating(Cooling)Medium

    • 4.2 Electrical Load

  • 5 Siting

  • 6 Overall Planning

    • 6.1 General Requirements

    • 6.2 Planning of Plant Area

    • 6.3 Off-site Planning

  • 7 Main Power Building Arrangement

    • 7.1 General Requirements

    • 7.2 Main Power Building Arrangement

    • 7.3 Maintenance and Repair Facilities

    • 7.4 Integrated Facilities

  • 8 Coal Handling System

    • 8.1 General Requirements

    • 8.2 Coal Unloading Facilities and Off-site Transportation

    • 8.3 Belt Conveyor System

    • 8.4 Coal Yard and Relevant Facilities

    • 8.5 Screen and Coal Crusher

    • 8.6 Limestone Storage and Pulverizing System

    • 8.7 Coal Handling Control Mode

    • 8.8 Coal Handling Auxiliary Facilities and Ancillary Buildings

  • 9 Boiler Equipment and System

    • 9.1 Boiler Equipment

    • 9.2 Coal Pulverizing System

    • 9.3 Flue Gas and Air System

    • 9.4 Ignition and Combustion Supporting Oil System

    • 9.5 Boiler Auxiliary System and Associated Equipment

    • 9.6 Startup Boiler

  • 10 Ash Handling System

    • 10.1 General Requirements

    • 10.2 Hydraulic Ash Handling System

    • 10.3 Mechanical Bottom Ash Handling System

    • 10.4 Dry Fly Ash Handling System

    • 10.5 Off-site Ash Transportation System

    • 10.6 Control and Maintenance Facilities

    • 10.7 Ash Handling System for CFB Boiler

  • 11 Flue Gas Desulfurization System

  • 12 DeNOx System

  • 13 Steam Turbine Equipment and System

    • 13.1 Steam Turbine Equipment

    • 13.2 Main Steam System and Heat Supplying Steam System

    • 13.3 Feedwater System and Feedwater Pump

    • 13.4 Deaerator and Feedwater Tank

    • 13.5 Condensate System and Condensate Pump

    • 13.6 Drain Pump of Low-pressure Heater

    • 13.7 Drain Flash Tank,Drain Tank,Drain Pump,Low-level Water Tank,and Low-level Water Pump

    • 13.8 Service Water System

    • 13.9 District Heating System Heater and System

    • 13.10 Temperature and Pressure Reducing Devices

    • 13.11 Condensate Recovery Device for Steam Network

    • 13.12 Condenser and Its Auxiliary Facilities

  • 14 Water Treatment Equipment and System

    • 14.1 Water Pretreatment System

    • 14.2 Water Pre-desalination System

    • 14.3 Boiler Makeup Water Treatment System

    • 14.4 Chemical Dosing and Water-Steam Sampling of Thermodynamic System

    • 14.5 Cooling Water Treatment

    • 14.6 Water Treatment System for District Heating System Makeup Water and Industrial Return Water

    • 14.7 Chemicals Storage and Solution Tank

    • 14.8 Design and Anticorrosion of Tanks,Channels,Pipes,and Valves

    • 14.9 Chemical Laboratory and Instruments

  • 15 Information System

    • 15.1 General Requirements

    • 15.2 Overall Planning of Plant Information System

    • 15.3 Management Information System

    • 15.4 Price Bidding System

    • 15.5 Video Monitoring System

    • 15.6 Access Guard Management System

    • 15.7 Cabling

    • 15.8 Information Security

  • 16 Instrumentation and Control

    • 16.1 General Requirements

    • 16.2 Control Mode and Automation Level

    • 16.3 Arrangement of Control Room and Electrical Equipment Room

    • 16.4 Measurement and Instrumentation

    • 16.5 Modulating Control

    • 16.6 On-off Control and Interlocking

    • 16.7 Alarm

    • 16.8 Protection

    • 16.9 Control System

    • 16.10 Control Power Supply

    • 16.11 Arrangement of Cables,Instrument Conduits,and Local Equipment

    • 16.12 Instrumentation and Control Laboratory

  • 17 Electrical Equipment and System

    • 17.1 Generator and Main Transformer

    • 17.2 Main Electrical Connection

    • 17.3 AC Auxiliary Power System

    • 17.4 HV Switchgears

    • 17.5 DC Power Supply System and AC UPS

    • 17.6 Electrical Supervisory and Control

    • 17.7 Electrical Measuring Devices

    • 17.8 Relaying Protection and Automatic Safety Devices

    • 17.9 Lighting System

    • 17.10 Selection and Laying of Cables

    • 17.11 Overvoltage Protection and Grounding

    • 17.12 Electrical Laboratory

    • 17.13 Electrical Installations in Areas with Fire and Explosion Hazards

    • 17.14 Inner Communication

    • 17.15 Power System Protection

    • 17.16 System Communication

    • 17.17 Remote Control

    • 17.18 Energy Metering

  • 18 Hydraulic Facilities and Systems

    • 18.1 Water Source and Water Balance Management

    • 18.2 Water Supply System

    • 18.3 Water Intake Structure and Pump House

    • 18.4 Delivery Pipeline,Culvert and Channel

    • 18.5 Cooling Facilities

    • 18.6 External Ash Handling System and Ash Yard

    • 18.7 Water Supply and Drainage

    • 18.8 Hydraulic Buildings(Structures)

  • 19 Auxiliary and Ancillary Facilities

  • 20 Architecture and Structure

    • 20.1 General Requirements

    • 20.2 Seismic Design

    • 20.3 Structure of the Main Building

    • 20.4 Subgrade and Foundation

    • 20.5 Daylighting and Natural Ventilation

    • 20.6 Thermal Engineering and Noise Control in Buildings

    • 20.7 Water Proofing and Drainage

    • 20.8 Indoor and Outdoor Decoration

    • 20.9 Door and Window

    • 20.10 Living Facilities

    • 20.11 Chimney

    • 20.12 Coal Conveying Structures

    • 20.13 Supporting Structure of Air Cooled Condenser

    • 20.14 Live Loads

  • 21 Heating,Ventilation and Air Conditioning

    • 21.1 General Requirements

    • 21.2 Main Power Building

    • 21.3 Electrical Buildings and Electrical Equipment

    • 21.4 Coal Handling Building

    • 21.5 Chemical Building

    • 21.6 Other Auxiliary and Accessory Buildings

    • 21.7 Refrigerating Station,Heating Station,and Piping Network in the Plant Area

  • 22 Environmental Protection and Soil and Water Conservation

    • 22.1 General Requirements

    • 22.2 Design Requirements for Environmental Protection and Soil and Water Conservation

    • 22.3 Principle for Treatment of Pollution Sources

    • 22.4 Environmental Management and Monitoring

    • 22.5 Soil and Water Conservation

  • 23 Labor Safety and Occupational Health

    • 23.1 General Requirements

    • 23.2 Labor Safety

    • 23.3 Occupational Health

  • 24 Fire Protection

  • Appendix A Total Water Quality Analysis Report

  • Explanation of Wording in This Code

  • List of Quoted Standards

英文目录

中华人民共和国住房和城乡建设部公告

4-40-00
第1530号
住房城乡建设部关于发布《小型火力发电厂设计规范》等5项工程建设标准英文版的公告
中华人民共和国住房和城乡建设部
2017年5月2日

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