China Szg Series Double Conical Rotary Dryer

Rotary Vacunm Drying Equipment
Description:
Szg Series Double Conical Rotary Dryer is a new generation drying device developed by our factory on the basis of combining the technology of similar equipment. It has two connecting ways, i.e. belt or chain. Therefore it is stable in operation. The special design guarantees two shafts realize good concentricity. Heat medium and vacuum system all adapt reliable rotating connector with the technology from USA. On the base, we also developed SZG-A. It can carry out steeples speed change and constant temperature control.
As a specialized factory in drying industry, we supply hundred sets to the customers every year. As for working medium, it may be thermal oil or steam or hot water. For drying the adhesive raw material, we have designed specially a stirring plate in buffer for you.
Working Principle:
1. Let heating source (for example), low pressure steam or thermal 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 be realized.
3. The raw material is under 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 discharged through vacuum pump and recovered in time. The inner moisture(solvent)of raw material will infiltrate,evaporate and discharge continuously
4. The three processes are carried out unceasingly and the purpose of drying can be realized within a short time.

Product Characteristics:
1. When 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 form 20-160 º Cand within ±2 º C.
2. Compared to ordinal dryer, its heat efficiency will be 2 times higher.
3. The heat is indirect. So the raw material can not be polluted.
4. It is in conformity with the requirement of GMP. It is easy in washing and maintenance.
Application:
It is suitable for the raw materials that need to concentrate, mixed and dried at low temperature (for example, biochemistry) products in chemical, pharmaceutical and foodstuff industries. Particularly it is suitable for the raw materials that are easy to be oxidized, volatilized and have night heat sensitivity and is toxic and not permitted to destroy its crystal in drying process.
Technical parameter:
model
name100350500750100015002000350045005000volume inside
the tank(L)100350500750100015002000350045005000Volume to fill
raw material(L)≤50≤175≤250≤375≤500≤750≤1000≤1750≤2250≤2500Heating area
(m2)1.1622.633.54.615.587.511.213.114.1revolution
( rpm)4 - 6power of motor
(kw)0.751.11.523345.57.511occupiedarea,
LxW(mm)2160
x8002260
x8002350
x8002560
x10002860
x13003060
x13003260
x14003760
x18003960
x20004400
x2500rotating height
(mm)1750210022502490280029402990349041004200
design pressure
inside the tank
(MPa)-0.1-0.15design pressure
of jacket (MPa)≤0.3working temp-
erature(oC)In the tank≤85 jacket≤140When use con-
densator,2X-15A2X-15A2X-30A2X-30A2X-70AJZJX300-8JZJX300-4JZJX600-8JZJX600-4JZJX300-4model and power
of vacuum pump2KW2KW3KW3KW505KW7KW9.5KW11KW20.5KW22KWWhen don,t use
condensator,SK-0.4SK-0.8SK-0.8SK-2.7BSK-2.7BSK-3SK-6SK-6SK-9SK-10model and power
of vacuum pump1.5KW2.2KW2.2KW4KW4KW5.5KW11KW11KW15KW18.5KWWeight(kg)800110012001500280033003600640075008600
Related Names:
Rotary vacuum dryer / rotocone vacuum dryer / double cone vacuum dryer / double cone rotary vacuum dryer price / double conical vacuum dryer / Vacuum drying machine
FAQ:
1. Before you inquiry, you should let us know the following information:
A. >Name of the material to be dried?
B. > Shape of the material to be dried?
C. > Initial moister of material?
D. > Final moister of material?
E. > Drying materials can withstand the maximum temperature?
F. > Capacity of dried material? Kg/h (or capacity of inlet wet material? Kg/h)
G. > Equipment material, stainless steel or carbon steel?
H. > Using heating source, steam / electricity / coal / heat conduction oil or other?
2. Our usual price is based on FOB Shanghai, if you request CIF, please give us the delivery port, then we will give you CIF price.
3. Our usual payment term is: 30% TT in advance, 70%TT before shipment.