国家能源局公告

前　言

1　总　则

2　术　语

3　基本规定

4　主厂房供暖与通风

• 4.1　供　暖

• 4.2　通　风

• 4.3　真空清扫

5　主厂房空气调节

• 5.1　一般规定

• 5.2　空调负荷计算

• 5.3　系统设计

• 5.4　气流组织

• 5.5　空气处理

• 5.6　空调机房布置

6　电气建筑

• 6.1　网络控制室

• 6.2　蓄电池室

• 6.3　通信机房

• 6.4　变压器室

• 6.5　厂用配电装置室

• 6.6　励磁设备室

• 6.7　出线小室

• 6.8　电抗器室

• 6.9　母线室及母线桥

• 6.10　油断路器室

• 6.11　电缆隧道和电缆夹层

• 6.12　电除尘器配电室

• 6.13　不停电电源室及直流屏室

• 6.14　电梯机房

• 6.15　六氟化硫电气设备室

• 6.16　柴油发电机室

• 6.17　变频器室

• 6.18　空冷岛配电室

7　运煤建筑

• 7.1　供　暖

• 7.2　通风与空调

• 7.3　除　尘

8　化学建筑

• 8.1　化学水处理室

• 8.2　工业废水处理室

• 8.3　氢气站及供氢站

• 8.4　供氧站及氧气瓶间

• 8.5　循环水处理建筑

• 8.6　汽水取样间、化验室及试验室

• 8.7　凝结水精处理间

• 8.8　海水淡化建筑

9　其他辅助及附属建筑

• 9.1　灰渣泵房

• 9.2　油泵房、空压机室及启动锅炉房

• 9.3　水工建筑

• 9.4　各种库房及车间

• 9.5　试验类建筑

• 9.6　脱硫建筑

• 9.7　脱硝建筑

• 9.8　核电厂附属建筑

10　加热站与制冷站

• 10.1　加热站

• 10.2　制冷站

11　室外管网

• 11.1　供暖热水管网

• 11.2　空调冷水管网

• 11.3　蒸汽管网

• 11.4　管网布置及敷设

• 11.5　管材、连接及绝热

• 11.6　热补偿及强度计算

• 11.7　直埋管敷设

12　监测与控制

• 12.1　一般规定

• 12.2　加热站

• 12.3　制冷站

• 12.4　集中空调及降温通风系统

• 12.5　主厂房机械通风

13　防火防排烟

• 13.1　一般规定

• 13.2　防　火

• 13.3　防排烟

附录A　发电厂各房间空气参数

附录B　发电厂各建筑物围护结构的最大传热系数

附录C　运煤皮带转运站机械除尘抽风量

附录D　碎煤机出料口鼓风量

附录E　原煤斗机械除尘抽风量

附录F　各类湿式除尘器耗水量参考指标

附录G　脉冲喷吹袋式除尘器压缩空气耗量

附录H　发电厂建筑供暖通风及空气调节热负荷估算方法

• H.1　供暖热负荷

• H.2　通风空调冬季新风加热热负荷

• H.3　发电厂各建筑物供暖热指标

本规范用词说明

引用标准名录

1　General provision

2　Terms

3　Basic requirements

4　Heating and ventilation for main power building

• 4.1　Heating

• 4.2　Ventilation

• 4.3　Vacuum cleaning

5　Air conditioning for main power building

• 5.1　General requirements

• 5.2　Cooling and heating load calculation

• 5.3　Air conditioning system design

• 5.4　Air distribution

• 5.5　Air handling process

• 5.6　Arrangement for air conditioning equipments

6　Electrical building

• 6.1　Network control room

• 6.2　Battery room

• 6.3　Communications equipment room

• 6.4　Transformer room

• 6.5　Switchgear room

• 6.6　Excitation equipment room

• 6.7　Generator termination room

• 6.8　Reactor room

• 6.9　Busbar room and busbar structure

• 6.10　Oil circuit breaker room

• 6.11　Cable tunnel and cable mezzanine

• 6.12　Electrostatic precipitator switchgear building

• 6.13　Uninterruptable power supply room and DC distribution panel room

• 6.14　Elevator machine room

• 6.15　SF6 electrical equipment room

• 6.16　Diesel generator room

• 6.17　Inverter room

• 6.18　Switchgear room for air cooled condenser

7　Coal handling building

• 7.1　Heating

• 7.2　Ventilation and air conditioning

• 7.3　Dust collection

8　Chemical building

• 8.1　Chemical water treatment building

• 8.2　Industrial wastewater treatment station

• 8.3　Hydrogen station and hydrogen supply station

• 8.4　Oxygen supply station

• 8.5　Cooling water treatment building

• 8.6　Sampling room and laboratory

• 8.7　Condensate polishing treatment room

• 8.8　Sea water desalination building

9　Other auxiliary and ancillary building

• 9.1　Ash slurry pump house

• 9.2　Oil pump house，air compressor room and starup boiler house

• 9.3　Hydraulic buildings

• 9.4　Warehouse and maintenance buildings

• 9.5　Test buildings

• 9.6　Desulfurization buildings

• 9.7　Denitration buildings

• 9.8　Ancillary building of nuclear power plant

10　Heating station and chiller plant

• 10.1　Heating station

• 10.2　Chiller plant

11　Heating and cooling network

• 11.1　Heating water piping network

• 11.2　Chilled water piping network

• 11.3　Steam piping network

• 11.4　Network layout and bury method

• 11.5　Pipe，connection and insulation

• 11.6　Thermal compensation and strength calculation

• 11.7　Direct-buried pipe installation

12　Instrumentation and control

• 12.1　General requirements

• 12.2　Heating station

• 12.3　Chiller plant

• 12.4　Central air conditioning system and cooling ventilation system

• 12.5　Mechanical ventilation for main power building

13　Fire protection and smoke control

• 13.1　General requirements

• 13.2　Fire protection

• 13.3　Smoke control

Appendix A　Indoor design conditions for rooms in power plant

Appendix B　Maximum heat transfer coefficient of building envelope in power plant

Appendix C　Suction air flow of dust collectors for coal transfer tower

Appendix D　Blast air flow of coal crusher

Appendix E　Suction air flow of dust collectors for coal silo

Appendix F　Water consumption reference index for wet type dust collectors

Appendix G　Compressed air consumption reference index for pulse bag type dust collectors

Appendix H　Estimation method of buildings heat load for heating，ventilation and air conditioning in power plant

Explanation of wording in this code

List of quoted standards