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Golden jasmine chrysanthemum rose vibrating fluidized bed dryer
Vibrating Fluidized Bed Dryer
Equipment working principle
WKS series of vibration fluid bed dryer is a continuous drying
equipment for non-sticky particles. Its working principle is: cold
air is filtered through the filter, and then goes into the heater,
and is heated to a certain temperature, then hot air is distributed
into the lower bed via multiple inlets and flows up through
perforated plate of the bed. Material goes evenly into the bed
through screw feeder, under the action of the vibration force, the
material moves up forward continuously along the horizontal
direction, while undergoes heat exchange with the hot air coming up
from bottom, the moisture of material is evaporated rapidly, and
the wet air is discharged from the exhaust fan, and the material is
fully dried and discharged from the discharge port.
The material enters the machine from the feed inlet. Under the action of vibration force, the material is thrown along the horizontal fluidized bed and moves forward continuously. The hot air passes through the fluidized bed upward to exchange heat with the wet material. After the wet air is removed by the cyclone separator, the exhaust air is 1:3 discharged. The dry material is discharged from the discharge inlet.
Technical parameters
Model | Area of fluidi bed(㎡) | Temperature of inlet air(℃) | Temperature of outlet air(℃) | Water evaporation capacity (kg/h) | Motor Power(kW) | Weight (kg) |
WKS-FBD-3*0.3 | 0.9 | 70-140 | 40-70 | 20-35 | 0.8*2 | 1250 |
WKS-FBD-4.5*0.3 | 1.35 | 70-140 | 40-70 | 35-50 | 0.8*2 | 1250 |
WKS-FBD-4.5*0.45 | 2.025 | 70-140 | 40-70 | 50-70 | 1.1*2 | 1670 |
WKS-FBD-4.5*0.6 | 2.7 | 70-140 | 40-70 | 70-90 | 1.1*2 | 1670 |
WKS-FBD-6*0.45 | 2.7 | 70-140 | 40-70 | 80-100 | 1.5*2 | 2100 |
WKS-FBD-6*0.6 | 3.6 | 70-140 | 40-70 | 100-130 | 1.5*2 | 2400 |
WKS-FBD-6*0.75 | 4.5 | 70-140 | 40-70 | 120-140 | 2.2*2 | 2840 |
WKS-FBD-6*0.9 | 5.4 | 70-140 | 40-70 | 140-170 | 2.2*2 | 3160 |
WKS-FBD-7.5*0.75 | 5.625 | 70-140 | 40-70 | 150-180 | 2.2*2 | 3200 |
WKS-FBD-7.5*0.9 | 6.75 | 70-140 | 40-70 | 160-210 | 3.0*2 | 3600 |
Brief drawing
Adaptive materials
It is suitable for drying and cooling of powdery and granular materials in chemical industry, pharmaceutical industry, food industry, dehydrated vegetable industry, grain industry and mineral industry. Such as: citric acid, monosodium glutamate, borax, ammonium sulfate, compound fertilizer, lol, silk, soybean meal, distiller's grains, seeds, slag, sugar, etc.
Performance characteristics
The vibration source is driven by vibration motor, with stable operation, convenient maintenance, low noise and long service life.
Uniform fluidization, no dead space and blow through phenomenon, can obtain uniform drying and cooling products.
It is easy to be adjusted. The thickness of material layer, moving speed in the machine and the change of full amplitude can be adjusted steplessly.
Equipment characteristics
1, the equipment drying time is short, only takes about 6 minutes
for the whole drying process, the general effective ingredients
will not be destroyed.
2, adjustable weir plate is set at the discharge port, by adjusting
the height of the weir plate, you can control stayed drying time of
the material so as to make sure that final water content of
materials meets the requirements.
3, perforated plate adopts back pressure process to ensure flatness
of perforated plate, to avoid the deadline in the process of
material running.
4, there are multiple wind inlet to the lower bed, so that the hot
air through the material layer is more uniform.
5, the whole electric heating treatment is applied to the lower bed
after its completion of production, eliminating the welding
gravity, improving the strength of the bed, thick-walled seamless
tube is applied to the internal to strengthen the evenly vibration
force.
6, the center tube which is equipped with vibration motor is welded
with reinforcement plate according to the angle of vibration
radiation, effectively passing vibration force evenly to the
various parts of the bed, so that the material is uniformly
fluidized, while equipped with removable weight, to avoid resonance
phenomenon.