YZG Series Vacuum Drying Machine with the same function as oven but
more effective for every material
FZG/YZG square and round static vacuum dryer
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
it is well known that vacuum drying is to put raw material under
the state of vacuum for heating and drying. If use vacuum to pump
air and humidity out, the dry speed will be faster.
Note: if use condenser, the solvent in raw material can be
recovered. If use SK series water circulation vacuum pump,
condenser might be canceled and the investment and every could be
Under the condition of vacuum, the boiling point of raw material
will decrease and make the evaporation efficiency higher. Therefore
for a certain amount of heat transfer, the conducting area of dryer
can be saved.
The heat source for evaporation may be low pressure steam or
surplus heat steam.
The heat loss is less.
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 with the requirement of GMP.
It belongs to static dryer. So the shape of raw material to be
dried should not be destroyed.
|interior size of chamber||Φ600×976||Φ1000×1527||Φ1400×2054||1500×1220×1400|
|exterior size of chamber||1153×810|
|layers of baking shelf||4||6||8||8|
|interval of baking shelf||81||98||102||122|
|size of baking tray||310×600×45||460×640×45||460×640×45||460×640×45|
|number of baking tray||4||12||32||32|
|drying capacity kg||8||24||64||64|
|permitted pressure inside the pipe of baking shelf||≤0.784||≤0.784||≤0.784||≤0.784|
|temperature inside chamber (℃)||≤150||≤150||≤150||≤150|
|vacuum level inside chamber without load||-0.09～0.096|
|type and power of vacuum pump without condenser||SK-1.5 4kw||SK-3 5.5kw||Sk-6 11kw||SK-6 11kw|
|weight of drying chamber||250||800||1000||2100|