principle

1. Let heat source (low pressure steam or heat conduct oil) pass through the sealed jacket. The heat will be transmitted to raw material to be dried through inner shell.
2. Under driving of power, the tank is rotated slowly and the raw material inside it is mixed continuously. The purpose of reinforced drying can realized.
3. The raw material exists at the state of vacuum. The drop of steam pressure makes the moisture (solvent) at the surface of raw material become saturation and will evaporate. The solvent will be discharge continuously. The three processes are carried out unceasingly and the purpose of drying can be realized within a short time.

Character of the double cone rotary vacuum dryer:
two connecting ways: pulley or chain, to make the machine stable in operation
Good concentricity. Heat medium and vacuum system all adapt reliable machinery seal or rotating joint
as for working medium, it may be high temperature conduction heat oil or middle temperature steam. For drying the adhesive raw material, we have designed a stirring plate for you
When the oil is used to heat, use automatic constant temperature control. It can be used for drying biology products and mine. Its temperature of operation can be adjusted from 20-160°C and within±2°C
compared with ordinal drier, its heat efficiency will be over 2times
The heat is indirect. So the raw material can not be polluted. It is in conformity with the requirement of GMP. It is easy in washing and maintenance

parameter

model	QT-1	QT-2	QT-3	QT-4
Volume inside the tank(L)	100	350	500	750
Max. loading capacity(L)	40	140	200	300
Max. loading weight(kg)	20	70	100	150
Revolution(rpm)	3-13
Power of motor(kw)	0.75	1.1	1.5	2.2
Occupied ararea,LxW(mm)	2160 x800	2160 x800	2350 x800	2560 x1000
Design pressure inside the tank(MPa)	-0.1-0.15
Working temperature(°C)	In the tank ≤85 in the jacket≤140
Weight(kg)	800	1100	1200	1500

principle

parameter

packing

Manner of packing

Type of shipping