The powder granule in the container (fluidization bed) appear the state of fluidization. It is preheated and mixed with clean and hot air. At the same time the solutionof adhesive solvent is fogged and sprayed into the container. It makes some of particles become granulating that contains adhesive. Being of unceasing fry through hot air, the moisture in the granulating is evaporated and the adhesive is solidification. The process is carried out continuously. Finally it forms ideal. uniform and porous granules.
Through powder granulating, the flow property is improved and the dust is reduced;
Through powder granulating, its solving property is improved;
The mixing,granulating and drying can be completed in one step inside the machine;
The operation of equipment is safe because the anti static filtering cloth is adopted;
The operation personnel can not be damaged if explosion take place because of the releasing hole;
The equipment has no deadcorner. Therefore the loading and unloading, quick and light and clean. It can meet the requirement of GMP.
Fluid Bed Granulator, Granulating Machine, Plastic Granulator Machine, Granulator Extruding Machine Changzhou Ruide Drying Engineering Technology Co., Ltd , http://www.rddryer.com
VF series vacuum powder loader stand on ground
This machine can be used with all kinds of extruders, It can automatically carry  plastic powder into the hopper of extruder by means of a controller of material level, It can save labour, and realize the effect of safety and reliability.
Technical parameters:
Model
VF-125
VF-175
Power of feeding(kw)
2.2
5.5
Diameter of feeding pipe(mm)
50
50
Feeding height(m)
3-8 M
3-8 M
Feeding Volume(kg/h)
100-250
600-900
Charging tank volume(kg)
Â
Â
Charging tank size(cm)
1000*800*1200
1200*1000*1400
Machinery Weight (kg)
200
400
Vf Series Vacuum Loader for Plastic Powder