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[China]
Trade Verify
Address: No 12, Zhongjiang Village, Sanhekou Development Zone, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, China
Contact name:Vicky
JIANGSU GUOJIN DRYING TECHNOLOGY CO., LTD |
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VFBD Series Vibrating Fluid Bed Dryer
1. fluid bed dryer / continuous fluid bed dryer/ salt fluid bed dryer
2. Continuous drying
3. GMP Standard
4. Stainless steel 304 and 316L, Anti-rust
Descriptions
Vibrating fluidized 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.
Working 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.
Features
1. The design is explosion-proof, equipped with explosion release
discs or vents on the main machine and the key part, so ensure the
safety of the operation. (There's no explosion release discs or
vents with volatile toxic gas, but the design is special)
2. The solvent will be recovered, so the product cost is low.
3. Adopt full closed design, so that the collecting rate of the
finished product is very high, almost100%, which the other types of
dryers are normally lower.
4. Equipped with washing tower device in the system, and adopt
advanced atomizing rinsing device in order to improve the
operational reliability.
5. For the oxidable material, the closed cycle spray drier use
inert gas as the medium to ensure the materials will not be
oxidized.
Product Charactaristics
♦Materials have been heated evenly, full exchanged the heat. It is
a process of large intensity of drying.
♦ The vibration motor drive has been used, with the advantages of
smooth operation, easy maintenance, low noise, long life
♦ It flows stability, with no dead angle and blown through
phenomenon.
♦ 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.
♦ 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.
♦ It uses full closed structure; effectively prevent the
cross-contamination of the materials and air, clean operation
environment.
♦ Materials drying time is basic equality, residence time is short,
bed depth is small, usually 2 ~ 5cm.
Application
♦ 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.
Technical Parameters
| Model | A | B | C | D | E | F | Weight(kg) |
| VFBD-3x0.3 | 3000 | 300 | 1350 | 900 | 430 | 1650 | 1250 |
| VFBD-4.5x0.3 | 4500 | 300 | 1350 | 900 | 430 | 1650 | 1560 |
| VFBD-4.5X0.45 | 4500 | 450 | 1550 | 950 | 430 | 1700 | 1670 |
| VFBD-4.5X0.6 | 4500 | 600 | 1650 | 950 | 430 | 1700 | 1910 |
| VFBD-6x0.45 | 6000 | 450 | 1650 | 950 | 430 | 1700 | 2100 |
| VFBD-6x0.6 | 6000 | 600 | 1700 | 1000 | 500 | 1700 | 2410 |
| VFBD-6x0.75 | 6000 | 750 | 1850 | 1000 | 600 | 1850 | 2340 |
| VFBD-6x0.9 | 6000 | 900 | 2000 | 1000 | 600 | 1850 | 3160 |
| VFBD-7.5x0.6 | 7500 | 600 | 1850 | 1000 | 600 | 1850 | 3200 |
| VFBD-7.5x0.75 | 7500 | 750 | 2000 | 1000 | 600 | 1850 | 3600 |
| VFBD-7.5x0.9 | 7500 | 900 | 2100 | 1000 | 600 | 1850 | 4140 |
| VFBD-7.5x1.2 | 7500 | 1200 | 2500 | 1150 | 800 | 2050 | 5190 |
| VFBD-7.5x1.5 | 7500 | 1500 | 2850 | 1570 | 800 | 2370 | 6426 |
| VFBD-8x1.8 | 8000 | 1800 | 3250 | 1800 | 900 | 2700 | 8600 |
| Model | Area of fluidized bed(M2) | Inlet air temperature(oC) | Outlet air temperature(oC) | Water evaporation(kg/h) | Vibration motor model | Vibration motor power |
| VFBD-3x0.3 | 0.9 | 70-140 | 40-70 | 20-35 | YZS8-6 | 0.75x2 |
| VFBD-4.5x0.3 | 1.35 | 35-50 | YZS10-6 | 0.75x2 | ||
| VFBD-4.5X0.45 | 2.025 | 50-70 | YZS15-6 | 1.1x2 | ||
| VFBD-4.5X0.6 | 2.7 | 70-90 | YZS15-6 | 1.1x2 | ||
| VFBD-6x0.45 | 2.7 | 80-100 | YZS15-6 | 1.5x2 | ||
| VFBD-6x0.6 | 3.6 | 100-130 | YZS20-6 | 1.5x2 | ||
| VFBD-6x0.75 | 4.5 | 120-170 | YZS20-6 | 2.2x2 | ||
| VFBD-6x0.9 | 5.4 | 140-170 | YZS30-6 | 2.2x2 | ||
| VFBD-7.5x0.6 | 4.5 | 130-150 | YZS30-6 | 2.2x2 | ||
| VFBD-7.5x0.75 | 5.625 | 150-180 | YZS40-6 | 3.0x2 | ||
| VFBD-7.5x0.9 | 6.75 | 160-210 | YZS40-6 | 3.0x2 | ||
| VFBD-7.5x1.2 | 9.0 | 200-280 | YZS50-6 | 3.7x2 | ||
| VFBD-7.5x1.5 | 11.25 | 230-330 | YZS50-6 | 3.7x2 | ||
| VFBD-8x1.8 | 14.4 | 290-420 | YZS75-6 | 5.5x2 |
Product Flow
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