Mieduowei specialized dryerProduct features:
There are many materials that can be adapted to, in addition to the materials mentioned in the basic type, including: A.B.C. intermediates, A.B.S resins A.S.C、 White carbon black, benzopyrazole ketone, tea meal, oxalic acid catalyst, promoter m.d.m, catalyst, precipitated carbon powder, acetaminophen, p-aminosalicylic acid, Doraemon, phthalic acid, diethylaniline, titanium dioxide, activated carbon, sodium fluorosilicate, fluorite ore, by-product ammonium sulfate, silica gel powder, synthetic resin, calcium phosphate, polypropylene resin, aureomycin, sodium metasilicate, furfural coffee grounds, oral glucose, phosphate powder, orchid BB P.V.C、 Molten phosphate fertilizer, tetracycline, ferric oxide, calcium carbonate, ilmenite, copper ore, potato chips, tail coal, stearate, corn protein, medicine, pharmaceuticals, iron oxide, wine residue, etc.
The working principle of the FG series dryer is to complete the drying of wet materials in two steps. The raw materials are first subjected to a first stage positive pressure drying using a mixture of high-temperature and low humidity exhaust gas and supplementary hot gas that has been used for secondary drying. The high humidity and low temperature exhaust gas after use is discharged outside the machine, and the dried semi-finished product is subjected to a second stage negative pressure drying using fresh hot air. The dried finished product is measured and packaged to complete a good cycle drying process. The supplementary hot air can be adjusted as needed, making the machine widely applicable.
　　
Mieduowei specialized dryerScope of application:
This product is suitable for continuous drying of high humidity, high viscosity, high viscosity, and heat sensitive paste, powder, or granular materials in chemical, light industry, petrochemical, pharmaceutical, food, mining, and other industries such as dyes, pigments, pesticides, coatings, feed, fertilizers, synthetic fibers, rubber additives, etc.
　　
Working principle:
The hot air that enters the air distribution through the tangent enters the dryer at high speed from the bottom of the cone, forming a strong rotating wind field under the stirring. The material fed into the dryer by the spiral feeding is crushed into small pieces under the action of the stirrer, fully contacts with the hot air, is heated, dried, and collides and rubs against each other under strong centrifugal action, resulting in particle size and fluidization. The high-temperature zone from the feed inlet to the drying bottom is also known as the 'fluidization section'. Most of the moisture in the material evaporates in the fluidization section. The dried particles are carried into the upper drying section by hot air and continue to dry in the cyclone field.
There is a circular baffle on the upper part of the dryer - the classification section (referred to as the 'classification section' above the classifier). For materials with larger particles or higher water content, they are thrown towards the dryer cylinder wall due to centrifugal force, and are blocked back to the drying section by the classifier for re drying. Only those materials that have reached the drying degree and smaller particle size are carried out of the circular hole of the classifier with hot air and enter the cyclone separation. Dry finished products are continuously unloaded and bagged from the star shaped unloader. The humid and hot air is discharged through bag dust removal and induced draft fan.