falling film evaporator 降膜式蒸发器
pipe falling film evaporator 管式降膜蒸发器
climbing-falling film evaporator 降膜式蒸发器 ; 升
plate falling film evaporator 板式降膜蒸发器
Counter-flow Falling-film Evaporator 三效逆流降膜蒸发器
falling-film evaporator 降模式蒸发器
Rising-falling film evaporator 升降膜式蒸发器
horizontal-tube falling-film evaporator 水平管降膜蒸发器
spray falling film evaporator 喷淋式降液膜蒸发器
nickel falling-film evaporator 镍制降膜蒸发器
The method that alcohol waste is concentrated in falling film plate evaporator, is proved to be successful in practice.
用板式降膜蒸发器蒸发浓缩酒精废液的方法；经生产实践证明，已取得初步成功。
The plate falling film evaporator has advantages of high capacity, less steam consumption and high return water ratio but is not suitable for evaporation of solution with crystal liberation.
板式降膜蒸发器具有蒸水能力大、汽耗低、回水比高等优点，但不宜蒸发有结晶析出的溶液。 山西铝厂拜尔法母液中碳碱含量高，在蒸发过程中易析出。
The phenomenon of serious corrosion of falling - film evaporator and its reasons were introduced. And the countermeasures were put forward.
介绍了降膜蒸发器严重腐蚀的现象及原因，提出了预防腐蚀的措施。
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