基于低温多效海水淡化钢铁厂低品质余热利用技术探讨  

Discussion on Low Quality Waste Heat Recovery Technology Based on Low Temperature Multi-effect Distillation Desalination of Sea Water

作　　者：吴刚[1] 唐智新[1] 孙雪[1] 李强[1] 吴冰[1] 陈晓峰 Wu Gang;Tang Zhixin;Sun Xue;Li Qiang;Wu Bing;Chen Xiaofeng(Shougang Jingtang United Iron ＆ Steel Co., Ltd., Tangshan Hebei 06320)

机构地区：[1]首钢京唐钢铁联合有限责任公司,河北唐山063200

出　　处：《山西冶金》2018年第1期37-38,73,共3页Shanxi Metallurgy

基　　金：国家科技支撑计划课题(2015BAB10B01)

摘　　要：结合京唐公司低温多效蒸馏海水淡化的设备情况和钢铁厂低品质余热的使用现状,提出了以低温多效蒸馏海水淡化为载体的钢铁厂低品质余热利用工艺路线,为进一步降低海水淡化制水成本,为减少钢铁厂余热余能的浪费提供了很好的借鉴意义。Based on the current situation of Shougang LT-MED equi pment and the current situation of low quality waste heat utilization in steel mills, this paper proposes a low-quality waste heat utilization process route using LT-MED seawater desalination as a carrier, which reduces the cost of water desalination system and provides a good reference to increase the steel plant waste heat recovery.

关 键 词：低温多效蒸馏 海水淡化 低品质 余热 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]