The invention discloses a vertical-horizontal combined film
evaporator which comprises a vertical film
evaporator and a horizontal film
evaporator, wherein a
discharge hole of the vertical film evaporator is connected with a feed hole of the horizontal film evaporator through a
flange bolt; the vertical film evaporator comprises a motor, a
reducer, a spindle, a cylinder, a rotor, a foam catching device and a bottom bearing; the horizontal film evaporator comprises a motor, a
reducer, a spindle, a cylinder, a rotor and an end bearing; the motor is connected with the
reducer; the reducer is directly connected onto the spindle through a key; a mechanical seal is adopted between the spindle and the cylinder; the rotor is rigidly connected with the spindle in the cylinder; and two ends of the spindle are supported on two end faces of the cylinder. The vertical-horizontal combined film evaporator disclosed by the invention is compact in structure, reasonable in design and uniform in film distribution, and the
retention time of materials in equipment can be well controlled, so that the product
drying degree is controlled, the materials difficultly produce coking scales in the equipment, and the
process requirements of removing volatile components and concentrating and
drying the product in liquid feeding and
solid discharging materials can be met. The vertical-horizontal combined film evaporator can be widely applied to the industries such as
chemical industry, foods, medicines and the like.