① Dilute material ② steam generation ③ material outflow ④ condensate outflow ⑤ cooling water inflow ⑥ hot water outflow ⑦ non condensable gas

EO1: First effect heater EO2: Second effect heater EO3: Third effect heater EO4: Condenser

EO5: Plate Heat Exchanger EO6: Preheater SO1: First Effect SeparatorSO2: Second Effect SeparatorSO3: Third Effect Crystallization Separators

SO4: gas-liquid separator PO1: feed pump PO2: feed pump PO3: feed pump PO4: feed pump

PO5: discharge pump PO6: condensate pump PO7: vacuum pump PSO1: injector

Combination evaporator

Low evaporation intensity and low steam consumption. Suitable for the evaporation operation of special materials with large processing capacity, significant changes in material properties with increasing material concentration, and high energy-saving requirements.