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Products
Model No.: ZLG
Brand: Ruide
Packaging: Wooden Case
Productivity: 10Sets
Transportation: Ocean
Place of Origin: China
Supply Ability: 2Sets/Month
Certificate: ISO9001
Incoterm: FOB
High Efficiency Vibro Fluidized Bed Drying Machine
Description
To select the right industrial Dryer, the properties of the material to dry have to be considered. Besides, requirements for quality, size, shape and moisture content of the final dried product have to be taken into consideration, as well as production environment, permitted construction materials, energy consumption etc. The amount of feed material will also help determine the need for batch or continuous operation.
Vibro Fluidized Bed Drying Machine over conventional fluidized bed technology has led to discovery of vibratory fluidized bed where the bed is design by combining vibration and gas flowing vertically towards the conveyor bed. Standard type of vibratory fluidized dryer consist of vibrating tray conveyor where hot gases from the chamber will flow through the holes within the tray and come in contact with the materials to be dried. The tray area is big enough to tolerate constant flow of material through the bed and passed along the deck with a low depth on the tray. The vibrations to the deck are directed in vertical component to assist in fluidization of the material whereas the horizontal component of the vibration, support in transporting materials along the tray.It offers some advantages of fluidized bed, however the feed will move along the vibrating conveyor until they have dried adequately to break up and this will cause lower chance of agglomerates build-up in the feed; hence it is useful for processing group C particles which have small size of fine particles, into smaller agglomerates
It is widely used in drying, cooling of power or granules state materials, such as citric acid, monosodium glutamate, borax, ammonium sulphur, compound fertilizer, beanm lees, mineresides, and sugar in chemical, pharmaceutical, foodstuff, grain, mine industry and so on.Raw material is fed into the machine from inlet, and moves forward continuously along with the level of fluidized-bed under action of vibration. The hot air passes through fluidized-bed and carries out heat exchange with damp raw material. Then the damp air is exhausted out through cyclone separator and duster, and the dry raw material is discharged through discharge outlet.
Vibro Fluid Bed Drying Machinery
Features
The vibration is created by motor. It is stable in operation and convenient in maintenance, low noise and long life.
High heat efficiency, raw material is heated evenly and heat exchange is fully used and dry capacity is high. Compared with ordinary drier, the energy can be saved about 30%. The state of fluidization is uniform and no dead gaps or broken phenomenon so as to have dry, cool products.
It is good in regulation and wide in suitablity. The thickness of raw material layer and movable speed inside the machine and the amplitude can be adjusted.
It is small for damaging the surface of raw material. The equipment can be used for drying raw materials that are easy broken. The drying effect can not be affected even if raw materials have irregular shape.
It is effective to prevent cross pollution between raw material and air because the equipment adapts fully closed structure. The environment of operation is clean.
You can string multi-set to raised capacity of raw materials, such as polyacrylamide.
Vibro Fluid Bed Drying Machine
Flow Chart
Raw materials is fed into the machine from the inlet and moves forward continuously along with the level of fluidized-bed under the action of vibration. The hot air passes through fluidized-bed and carries out hot heat exchange with damp raw material. Then the damp air is exhausted out through cyclone seperator and duster and the dry raw material is discharged through discharge outlet
Technical Parameters
model | Area of fluidized-bed m2 | Temperature of air in °C | Temperature of air out °C | Capacity to vappor moisture kg/h | Vibration motor | |
model | power | |||||
ZLG0.30×4.5 | 1.35 | 70-140 | 40-70 | 35-50 | ZDS10-6 | 0.75×2 |
ZLG0.45×4.5 | 2.025 | 70-140 | 40-70 | 70-90 | ZDS10-6 | 1.1×2 |
ZLG0.45×6 | 2.7 | 70-140 | 40-70 | 80-100 | ZDS10-6 | 1.1×2 |
ZLG0.60×6 | 3.6 | 70-140 | 40-70 | 100-130 | ZDS25-6 | 1.5×2 |
ZLG0.75×6 | 4.5 | 70-140 | 40-70 | 120-170 | ZDS25-6 | 1.5×2 |
ZLG0.6×7.5 | 4.5 | 70-140 | 40-70 | 130-150 | ZDS30-6 | 2.2×2 |
ZLG0.75×7.5 | 5.625 | 70-140 | 40-70 | 150-180 | ZDS40-6 | 3.0×2 |
ZLG0.9×7.5 | 6.75 | 70-140 | 40-70 | 160-210 | ZDS40-6 | 3.0×2 |
ZLG1.2×8 | 9.6 | 70-140 | 40-70 | 200-280 | ZDS50-6 | 3.7×2 |
ZLG1.55×12 | 18.6 | 70-140 | 40-75 | 380-1000 | ZDS60-6 | 7.5×2 |
ZLG2×9 | 18 | 70-140 | 40-70 | 380-900 | ZDS60-6 | 7.5×2 |
The term voidage refers to the spacing between the materials. It is critical to know how the voidage behaviour of certain particle sizes affects the process in a vibrating fluidized bed as they are one of the key factors to be considered when designing and scaling up the vibrating fluidized bed from lab scale to industrial scale. From several experiments conducted, it was shown that vibration helps in the fluidization of particles as the axial and radial voidage distribution become more homogeneous. This is especially true for vibrating fluidized beds with large vibration amplitudes. It was also found that with increasing bed height, the layers of particles in the bed could be damped out by the vibration energy. Analysis of the wave propogation showed that its parameters are affected by the fluidization behaviour.
Product Categories : Dryer > Vibrating Fluid Bed Dryer
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Send Inquiry
Ms. Angel
Tel:86-519-68231907
Fax:86-519-68231871
Mobile Phone:+8615861192272
Email:sale@jsdryer.net
Address:Industrial Park Xinbei District, Changzhou City, Jiangsu Province, China, Changzhou, Jiangsu
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.