溴化锂制冷技术在低位热能回收项目中的应用  

Application of Lithium Bromide Refrigeration Technology to Project for Low-Level Heat Recovery

作　　者：杨军红[1] 

机构地区：[1]兖矿鲁南化肥厂,山东滕州277527

出　　处：《化肥工业》2012年第4期27-28,32,共3页Chemical Fertilizer Industry

摘　　要：介绍溴化锂制冷技术应用于低温位热能回收项目的工艺流程、主要设备及工艺指标对比情况,并分析了存在的问题。该项目实施后,回收了工艺冷凝液,减少了对环境的热污染,年可节约标煤3 000 t,取得了显著的经济和社会效益。The lithium bromide refrigeration technology is applied to a project for low-level heat energy recovery, including its process flow, main pieces of equipment and process indices in comparison, and existing problems are analyzed. After the implementation of the project, the process condensate is recovered, thermal pollution of the environment decreases, 3 000 t of standard coal is saved annually, and remarkable economic and social benefit is obtained.

关 键 词：低位热能 冷凝液 一次水 

分 类 号：TQ520.5[化学工程—煤化学工程]