... . Vacuum evaporator is used in the pharmaceutical, food and chemical industries, generally evaporative capacity is 50-60Kg/m2/h ... discharging. Parts: concentrator, first condenser, vapor-liquid separator, second condenser, and cooler, liquid tank.2. All made of stainless steel. The ... structure is jacket, the condenser is tube-type, and the cooler is snake-type. Vacuum evaporator for alcohol ...