内容简介
GB/T 51413-2020有色金属工业余热利用设计标准
Standard for design of waste heat utilization in non-ferrous metal industry
2020-08-01实施
2020-01-16 发布
前 言
根据住房和城乡建设部《关于印发（2016年工程建设标准规范制订、修订计划》的通知》（建标函〔2015〕274号）的要求，标准编制组经广泛调查研究，认真总结实践经验，参考有关国际标准和国外先进标准，并在广泛征求意见的基础上，编制了本标准。
本标准的主要技术内容是∶总则、术语、基本规定、余热资源、余热利用系统和公用辅助设施等。
目 次
1 总 则 ·············································· (1)
2 术 语 ···················································(2)
3 基本规定 ··················································· (4)
4 余热资源 ··················································· (5)
4.1余热资源等级····································(5)
4.2 余热量计算方法 ·········································· (5)
4.3 余热资源回收············································· (7)
5 余热利用系统 ············································· (10)
5.1 余热锅炉及系统 ··········································…… (10 )
5.2 除氧给水系统············································· (12 )
5.3 汽轮发电机设备及系统 ································· (13 )
5.4 澳化锉吸收式冷(温)水机组及系统 ·················· (14 )
5.5 其他换热设备及系统 ····································(15 )
6 公用辅助设施 ············································ (16 )
6.1 总平面布置 、············································ (16 )
6.2 化学水处理系统 ········································· (17)
6.3 电气设备及系统 ·······································(18 )
6.4 仪表与控制 ············································· (20)
6.5 给水、排水和循环冷却水 ································ (22 )
6.6 建筑与结构 ············································· (22)
6.7 供暖通风 ··············································(25 )
6.8 厂区热力管网············································ (25)
附录 A 烟气酸露点温度计算 ······························ (27