Mesh Belt Grain Dryer
USD $200 - $70,000 /Set
Min.Order:1 Set
Zhengzhou Huahong Machinery Equipment Co., Ltd.
Description of grain dryer machine
Mesh-belt dryer is a special equipment researched and developed on the basis of traditional net belt
dryer. It has stronger pertinency, practicability and high efficiency of energy. It is widely used for materials with high
water contents and low dryer temperature, such as dewatering vegetable, herbal medicine,etc.
Application of grain dryer machine
De-watering vegetable, particle feed, gourmet powder, shredded coconut stuffing, organic pigments, compound
rubber, acral fibre, medicine product, medicine material, small wooden product, plastic product, aging and
solidification for the electronic component and device.
Principle of grain dryer machine
The materials are uniformly put on the mesh-belt by the feeder. The mesh-belt uses generally 12-60 mesh stainless
steel wire net and it is drawn and moved inside the drier by a transmission device. The drier is composed of several
units. For each unit, the hot air is circulated separately. Some exhausted gas is discharged with a special moisture
elimination blower. The waste gas is controlled through an adjustment valve. The hot air passes through the mesh-
belt covered with the material from the top to the bottom or from the bottom to the top and this will complete the
heat and mass transfer process. This process will bring the material water away. The mesh-belt moves slowly,
Running speed can be freely adjusted according to the material temperature. The final products after the drying will
fall into the material collector continuously. The top and low circulation units can be freely equipped according to the
users’ demand. The unit number can be selected according to the demand.
Technical Parameters
Type | HH-1.2-8 | HH-1.2-10 | HH-1.6-8 | HH-1.6-10 | HH-2-8 | HH-2-10 | |
Quantity of unit | 4 | 5 | 4 | 5 | 4 | 5 | |
Belt width(m) | 1.2 | 1.6 | 2 | ||||
Length of drying section(m) | 8 | 10 | 8 | 10 | 8 | 10 | |
Thickness of raw material(mm) | ≤60 | ||||||
Operation temperature(°C) | 50-140 | ||||||
Steam pressure(MPa) | 0.2-0.8 | ||||||
Steam consume(kg/h) | 120-300 | 150-375 | 150-375 | 170-470 | 180-500 | 225-600 | |
Drying time(h) | 0.2-1.2 | 0.25-1.5 | 0.2-1.2 | 0.25-1.5 | 0.2-1.2 | 0.25-1.5 | |
Drying strength(kg/h) | 60-160 | 80-220 | 75-220 | 95-250 | 100-260 | 120-300 | |
Power equipped(kw) | 11.4 | 13.6 | 11.4 | 13.6 | 14.7 | 15.8 | |
Overall dimensions | L(m) | 9.56 | 11.56 | 9.56 | 11.56 | 9.56 | 11.56 |
W(m) | 1.49 | 1.49 | 1.9 | 1.9 | 2.32 | 2.32 | |
H(m) | 2.3 | 2.3 | 2.4 | 2.4 | 2.5 | 2.5 | |
Weight(kg) | 4500 | 5600 | 5300 | 6400 | 6200 | 7500 |
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