不同形式疏水扩容器的优势分析  

Analysis of Advantages of Different Forms of Boiler Drain Flash Vessel

作　　者：佟宝玉 王良超[1] 王广林[1] 刘铁映[1] 

机构地区：[1]哈尔滨锅炉厂有限责任公司,黑龙江哈尔滨150046

出　　处：《锅炉制造》2018年第1期49-51,共3页Boiler Manufacturing

摘　　要：随着电厂火电高参数机组不断发展,配超临界、超超临界锅炉的锅炉启动疏水扩容器也随之发展。由于锅炉蒸发量不断增加使得锅炉启动前期和热停炉时排出的疏水也不断增加。各种锅炉功率和蒸发量各不相同。配合锅炉排放疏水的扩容器的形式也各有不同。其主要形式主要分为三种,这三种具有不同形式,各有优势。With the continuous development of high parameter unit of power plant thermal power, the boiler start-up hydrophobic expansion container with Super critical and Uhra-supercritical boilers will be developed. Due to the constant increase in the amount of boiler evaporation makes the boiler start-up and thermal shutdown of the drain is also increasing. Various boiler power and evaporation are not the same. The form of the Boiler Drain Flash Vessel with the boiler drain is also different. Its main form is divided into three kinds, these three kinds of arrangement form is different, each has its advantages.

关 键 词：锅炉启动疏水扩容器 不同形式 优势 

分 类 号：TK212[动力工程及工程热物理—动力机械及工程]