(1) horizontal structure (2) vacuum condensation process (3)The flowchart is reasonable, and the effection of energy conservation is remarkable. (4)The operation of the device is flexable. The deal capacity of the device can be adjusted by adding or reducing the plate. (5)It uses plate constructure, convenient installation and maintaincing, small square area, low height, and the operation, servicing are very convenient. (6)Long material retention time ensuring even and thorough conditioning (7)Capable of reducing moisture when conditioning materials with high moisture content