"Three-to-One"Multifunctional Dryer
Principle
The design of this machine is double cone type machine, one end is filtering board and the other side is washing and discharging port. The
jacket could be filled into steam or hot water for heating. The body is put on the frame of machine through main shaft. One end of main shaft is the inlet of sleam and condensation water, the other end is pumping vacuum port in which the vacum state can be formed through vacuum pump or vacuum systen, evaporated water can be drawn out by vacuum pump, too. Motor and decelerator are put at the frame of machine. Through the transmission of gear, body is reversing and material will turn over. It makes material mixing fully in washing process. During the period of drying, it can change the heating surface continuously and makes material to be heated uniformly to reach the purpose of balance drying.
Summary
Vacuum filter, washing and drying multi-function drier is designed and manufactured by our factory
on the basis of absorbing abroad advanced technique, principle and characteristic of"three in one"
equipment. It can replace fltering and drying equipment (pump filter, press filter, twin cone drier and
vacuum drying oven), it can complete all processes such as filtering, washing, drying and solid discharging
within one set of equipment. It can be widely used for pharmaceutical industry, chemical industry,
agrochemicals industry, food stuff industry etc. It is the best equipment for filtering and drying, can realize
full closed and whole process continuous production. Particularly it is suitable for the product that has the
requirement of asepsis or the product with toxicity. The whole design is compact and its structural design
product has applied patent.
is more reasonable and reliable. This machine could instead of imported"three in one' equipment. This
"Three-to-One"Multifunctional Dryer
Feature
Being adapted integrative design, it simplifties procedure and reduces loss and
raises the yield of product.Easy seal point and the seal material is silicon rubber or Fluor
rubber.
The filtering material is filtering cloth, stainless steel screen or powder sinter
plate. According to the need of customer, it can be chosen from 3μ m to 50μm.
The side distance of filtering cloth dead corner is 25mm in single side.
The chassis is disassembling type. The seal effective can be reached through
quick assembling bolts clamp flange tightly. The chassis will be disassembled by
cylinder or fallen to the ground, and then pull out by trolley in order to clean filter
plate.
Body of machine can be rotated clockwise and counter clockwise. The rotating
speed can be adjusted by inverter freely within 1-10rpm. Active shaft has
automatic braking device.
There are washing on-position, sampling on-position, steam disinfection.
Prevent polluting product, could adapt the requirement of GMP.
Operate at seal state. The product has no leakage loss and no pollution
Particularly it is suitable for material that has strong stimulating smell and toxicity.
Being operated at vacuum state, it has higher evaporated rate under low
temperature. Particularly it is suitable for drying material that is thermal sensitive or is
easy to oxidize, it can also be suitable for drying material that contains solvent.
Moreover it can recover solvent.
Compact mechanism of equipment; occupy small area, simple operation.
Large loading capacity, the loading coefficient could reach to 30%-40%
Operating charantaristins
1. Filtering stage: the product will be separated from mother liquid (vacuum
pumping filter). The filtering cake may reach to 200-500mm
2. Washing stage: the filtering cake will be purified further and the residuall
mother liquid will be washed and dehydrated. The filtering cake and
washing liquid will be mixed through revolving and final formed slurry and
suspended liquid filtering cake will be washed fully.
3. Drying stage: after the filtering cake is dehydrated, it will be loosened
through revolving. Meanwhile steam in the jacket will heat inner wall. The
filtering cake will be heated through heat exchange. The moisture will be
evaporated quickly and the drying effect will be reached. Accelerate the
evaporation speed by drawn air out. The evaporated moisture will be drawn
out through filling medium such as nitrogen; it could accelerate drying
speed and improve drying efficiency.
Note: If the equipment is equipped with a stirring device, under certain
condition, it can complete the process of crystallization. The real integrative
operation can be reached. In washing state it makes filtering cake and
washing liquid mixed fully.
Audited Supplier 
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