Description:
Vibrating fluid bed dryer is a new technology developed on the basis of static fluidized bed. Mechanical vibration is added on the fluidized bed. Wet material particles enter the air stream and form a fluidized bed. The material is ejected due to exciting force. Vibrations of an air distributing plate incite the fluidization of material particles and the movement of material in the fluidized bed. The fluidized material contacts the hot air and at the same time carries on heat and mass transfer. The dried product is discharged through the discharge port.

Work Principle:
The material has been feed into the machine, under the dual function of the vibration and air flow, the material move along the fluidized bed as throwing forward continuously. Hot air upward through the fluidized bed and wet materials from the heat after the exchange, after the cyclone dust emissions from dry materials from discharging from the mouth.



Product Characteristics:
1.Materials have been heated evenly, full exchanged the heat. It is a process of large intensity of drying.
2.The vibration motor drive has been used, with the advantages of smooth operation, easy maintenance, low noise, long life.
3.It flows stability, with no dead angle and blown through phenomenon.
4.It is adjustable, wide adaptation. The moving speed of the bed depth and the material in the dryer can achieve stepless adjustment by the changes of the amplitude.
5.It makes small damage to the surface of the material, can be used for the drying of the fragile materials and will not affect the work results if the particles are irregular.
6.It uses full closed structure; effectively prevent the cross-contamination of the materials and air, clean operation environment.
7.Materials drying time is basic equality, residence time is short, bed depth is small, usually 2 ~ 5cm.

Material to be dried:
Petrochemical industry
I> Inorganic: borax, boric acid, glass fibers, ammonium hydrogen fluoride, potassium permanganate, sodium perborate, ammonium thiocyanate, sodium thiocyanate, cobalt sulfate, nickel sulfate, zinc sulfate heptahydrate, ammonium chloride, calcium, strontium chloride, sodium chlorate, strontium, copper sulfate pentahydrate, sodium chlorite, sodium sulfite, ammonium nitrate, calcium nitrate, sodium nitrate, potassium bromide, sodium bromide, sodium sulfate, sodium salt
II> Organics: oxalic acid, succinic acid, hydroquinone, p-nitrobenzoic acid, fumaric acid, pentaerythritol, resorcinol, catechol, calcium hypochlorite, sodium silicate, GDL, sodium gluconate, thiourea, sorbitol, dicyandiamide, iminodiacetonitrile, itaconic acid
III> Fertilizer: potassium dihydrogen phosphate, calcium hydrogen phosphate, monoammonium phosphate, ammonium sulfate, magnesium sulfate heptahydrate
IV> Pesticides: Imidacloprid granules, granules glyphosate
V> Polymer: High-absorbent resin, a polystyrene resin, sodium polyacrylate
VI> Chemicals: washing powder
VII> Chemical additives: methyl cellulose, polyacrylamide, hydroxyethyl cellulose
Food and beverage industry: L-arabinose, acesulfame, erythritol, trehalose, caramel, tartaric acid, coffee, bread crumbs, milk powder, citric acid, potassium citrate, sodium citrate , maltitol, xylose, xylitol, Ru refined, sugar, potassium sorbate, salt, sodium saccharin, monosodium glutamate, sodium iso-VC,
Pharmaceutical medical industry: honeysuckle, paracetamol, taurine, vitamin C
Animal husbandry and fishery industry: canola ,seeds

Application Range:
It is can be used for drying or cooling process, for the uneasily fluidized products because of large particles or irregular particles, or that require a lower fluidization rate in order to maintain the integrity of the particles and the drying of easy-to-adhesive, temperature-sensitive products and the surface water removal of the crystal water-containing materials.

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