Description:
    Vaccuume harrow Dryer a new type drying machine ,which is designed with the combination of  oar blade dryer heat drying principle, with a higher drying efficiency, for a variety of raw materials.
    The inner equipped oar blade and screw with continuous ,axial and radial mixing of raw materials ,make the materials to be dried more evenly.With applied both oar blade and screw, when the raw materials were turned over by mixing blades, they speed up the  materials contact with heating surface of the dryer,so heat transfer rate is increased,and is conducive to moisture evaporation.
Application:
Suitable for medicine ,chemical,food industries with compact structure, and other industries without organic solvents or flammable material of the conductive drying
Structure features:
1  Compact structure,small occupied area.
2  High utilization of heat,low  operation cost.
3  Wide adaptability of raw material,the drying degree is evenly.
4  Suitable for drying many kinds of raw meterials.

Technical parameters

 

Item   Model	PZG-0.8-2.4	PZG-1.0-2.4	PZG-1.2-2.4	PZG-1.3-2.8
Total volume(L)	1200	1885	2715	3500
Working volume(L)	725	1200	1630	2100
Heating area(m2)	7.35	10.25	12.5	17.5
Heating medium	Hot conduction oil or hot water
Revolution of blade(rpm)	5~12.5(Depends on the raw material,min 3rpm/,Max 25rpm, with speed regulation motor above 10rpm)
Power(Kw)	4	5.5/7.5	7.5	15
Pressure inside cylinder(Mpa)	Normal pressure	Normal pressure	Normal pressure	Normal pressure
Pressure inside jacket (Mpa)	Normal pressure	Normal pressure	Normal pressure	Normal pressure
Max pressure inside jacket(Mpa)	Normal pressure
Pressure inside container(Mpa)	Normal pressure
Max temperature of medium(°C)	≤200(The boiling point of medium should be 20°C higher than operation temperature)
Drying strength	10-60(kg.H2O/m2.h)