aeromatic fluid bed dryer, microwave vacuum dryer, Double tapered vacuum drier
APPLICATION
SZG Series Double Tapered Vacuum Drier is suitable for the raw material that need to concentrate, mix and dry at low temperature(for example, biochemistry products in chemical, pharmaceutical and foodstuff indusries). Paticularly it is suitable for the raw materials that are easy to oxidize, volatilize and have strong heat sensitive and toxic and not permitted to destroy its crystal in drying.
PRINCIPLE
Let heat source (for example, low pressure steam, ir heat comduct oil) pass through the sealed jacket. The heat will be transmitted to raw material to be ried through inner shell; 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.
The ra 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 discharged through vacuum prmp and recovered in tima. The inner moisture (solvent) of raw material will infiltrate, evaporate and discharge continuously. The three processes are carried out unceasingly and the purpose of drying can be realized within a short time.
FEATURES
When oil os used to heat, 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 2 times.
The heat is indirect. So the raw material cannot be polluted. It is in conformity with the requirement of GMP. It is easy in washing and maintenance.
ATTENTIONS TO ORDER
Its heating has three ways i.e.steam, hot water, hot conduction oil.
When order please indicate the temperature of raw material to be undertaken or the operation temperature of drier in order to choose or provide suitable heat source for you.
When dry viscous raw material, our factory will design special sirring device in the chamber.
The cost of complete equipment should be increased in accordance with the needs.
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Packaging & Shipping
Our Services 
Company Information 
FAQ
Fault Phenomenon |
Possible Cause |
Elimination Methods |
1, The Temperature Rise Is Not High |
1 Fan Reversal Or Shutdown 2 Steam Flow Or Pressure Is Low 3 Hydrophobic Jam 4 Vent Regulating Improper Or Failure 5 Boxes Or Crack Leakage 6 Electric Heating May Be Short Circuit |
1 To Correct, Repair Or Replacement 2,Eliminate Congestion, To Guarantee The Pressure 3 Repair Or Replacement 4 No Exhaust Or Less Exhaust 5 Stoppage 6 Check The Electrical Heating |
2, The Temperature Is Not Uniform |
1 Left And Right Wind Deflector Improper Adjustment 2 Flat Box Or The Crack Of The Door 3 Material (Workpiece) Volume Is Too Large, Large Block Hot Air |
1 According To The Second Part , 3 Points Do The Debugging |
3, Temperature Lose Control, Too High |
1 Control System Failure (Without Self-Control, The Steam Valve Opening Is Too Big) 2 Vent Improper Adjustment 3 Steam Pressure Is Too High |
1 Check Instrument, Lines, Especially The Steam Solenoid Valve, According To The Electromagnetic Valve Manual Repair Or Replacement. 2 Appropriate Increase The Displacement 3 Appropriate Increase The Displacement |
4, The Drying Time Is Too Long |
1 Temperature Is Not Enough 2 Uneven Temperature 3 Vent Plug 4 Material Laying Too Thick |
With Reference To Fault 1 Ruled Out With Reference To Fault 2 Ruled Out 3 Ensure Displacement And Clearfour Minus Expected, Choose The Best Thickness |
Thanks for your time to read, for 2016 new promotion, we are providing US$200 cash coupon for Double tapered vacuum drier.
Click following picture to get discount code.
Double tapered vacuum drier, aeromatic fluid bed dryer, microwave vacuum dryer