国家能源局公告

前　　言

1　总　　则

2　术　　语

3　基本规定

4　设计指标计算方法

5　系统节水设计

• 5.1　发电厂各系统用水要求

• 5.2　冷却水系统

• 5.3　化学水处理系统

• 5.4　热力系统

• 5.5　采暖通风与空气调节系统

• 5.6　燃煤发电厂烟气脱硫系统

• 5.7　燃煤发电厂除灰渣系统

• 5.8　燃煤发电厂输煤系统

• 5.9　雨水回收系统

• 5.10　原水预处理系统

• 5.11　其他杂用水系统

• 5.12　核电厂施工期用水

• 5.13　生活用水系统

6　水量平衡设计

• 6.1　水量平衡设计原则

• 6.2　水量平衡图编制原则

7　设计耗水指标

• 7.1　一般规定

• 7.2　火力发电厂设计耗水指标

• 7.3　核电厂设计耗水指标

8　计量、监测及控制

• 8.1　一般规定

• 8.2　水量计量

• 8.3　水温测量

• 8.4　水质监测

• 8.5　水量的控制

附录A　各系统用水及排水要求标准表格

本标准用词说明

引用标准名录

1　General provisions

2　Terms

3　Basic requirements

4　Calculation for water consumption index

5　Design of water saving for each system

• 5.1　Water requirement of each system in power plant

• 5.2　The cooling water system

• 5.3　Chemical water treatment system

• 5.4　Thermal system

• 5.5　Heating，ventilation and air condition system

• 5.6　Flue gas desulfurization system of coal fired power plant

• 5.7　Ash and slag handling systems of coal fired power plant

• 5.8　Coal handling system of coal fired power plant

• 5.9　Rain water reclaim system

• 5.10　Raw water pretreatment system

• 5.11　Miscellaneous using water system

• 5.12　Construction water of nuclear power plant

• 5.13　Potable water system

6　Design of water balance

• 6.1　Design principle for water balance

• 6.2　Guideline of water balance diagram

7　Design water consumption index

• 7.1　General requirements

• 7.2　Design water consumption index of fossil fuel power plant

• 7.3　Design water consumption index of nuclear fuel power plant

8　Metering，monitor and control

• 8.1　General requirements

• 8.2　Metering of water flow

• 8.3　Monitoring of water temperature

• 8.4　Monitoring of water quality

• 8.5　Control requirement of water flow

Appendix A　Standard sheets of using and draining water exchange for each system

Explanation of wording in this code

List of quoted standards