摘要
板式降膜蒸发器具有蒸水量大、汽耗低的优点,但是板片的结垢影响了其优势的发挥,本文通过分析结垢形成原因,提出了提高首效Na2 OK浓度。
Plate model dropping film evaporator has advangtages of large in evaporated water and low in steam consumption,but the influence of scabbing cause or the devoloping superiority.This paper analysed the scabbing cause and preventable measures.
出处
《有色冶金节能》
2005年第2期41-42,共2页
Energy Saving of Nonferrous Metallurgy
关键词
板式降膜蒸发器
结垢
防治
plate model dropping film evaporator
scabbing
prevention
