Materials may be concentrated under gravity or vacuum pumped into the tank, through the use of a steam jacket for heating, feeding height for the center of the sight glass body is appropriate. Ascending vapor flow from the first condenser back control, depending on the material tank. For industrial solvents (such as alcohol) via a second cooler at last achieved by the tank. This equipment can be used or reduced production, can be intermittent or continuous production. When continuous feed their feeding tube should be added to the meter. In a continuous process for the production of concentrated pressure tank so that the tank after the first discharge pressure can only recover the material.

    This equipment includes concentrate tank, condensate tanks, vapor-liquid separator, cooler, the liquid barrels five parts, cans condensed for the jacket structure, condenser tube type cooler for coil structure. This device is suitable for pharmaceutical, food and chemical industries concentrated feed solution, and can be used as the recovery of alcohol and simple reflux extraction purposes. Equipment and material contact parts are made of stainless steel, with good corrosion resistance, and meet the GMP standard.