FZG/YZG Square And Round Static Vacuum

Working Principle
　　Tt is well known that vacuum drying is to put raw material under the state of vacuum fo r heating and drying If use vacuum to pump air and humidity out，the dry speed will be faster.
　　Nole：if use condense5 the solvent in raw material can be recovered If the solvent is wate r，condenser might be canceled and the investment and every could be saved.

Characiteristics
◎Under the condition of vacuum，the boiling point of raw material will decrease and make the evaporation efficiency highen The refore for a certain amount of heat transfer,the conducting area of d ryer can be saved.
◎The heat sou rce for evaporation may be low pressu re steam or surplus heat steam.
◎The heat loss ls Iess.
◎Before drying，the treatment of disinfection may be carried Out During the period of drying，there is no impurity material mixed. It is in conformity.
It belongs to static dryer.So the shape of raw mate rial to be d ried should not be destroyed.

Material to be dried
　　It is suitable for drying heat sensitive raw materials that can decompose or polymerize or deteriorate at high temperature.It is widely used in pharmaceutical,chemical,foodstuff and electronic industries.