In the paper, the dimpled vertical plate fallingfilmevaporator was applied to concentrate and condense the heat sensitive pineapple juice.
本文针对异形竖板降膜蒸发器的特点，将其应用于菠萝汁的蒸发浓缩。
2
The results indicated that the dimpled vertical plate evaporator was more appropriate for liquid food than the tubular fallingfilmevaporator.
结果表明，与管式蒸发器相比，异形竖板降膜蒸发器更适宜于液体食品的蒸发。
3
The plate fallingfilmevaporator has advantages of high capacity, less steam consumption and high return water ratio but is not suitable for evaporation of solution with crystal liberation.