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Granular activated carbon introduction:
Granular activated carbon is divided into fixed and unshaped particles. It is mainly made of coconut shells, fruit shells and coal, and is processed through a series of production processes. The products are widely used in drinking water, industrial water, brewing, waste gas treatment, decolorization, desiccant, gas purification and other fields. Granular activated carbon uses high-quality anthracite as raw material and is refined and processed using advanced technology. It has the appearance of black unshaped particles; it has a developed pore structure, good adsorption performance, high mechanical strength, easy repeated regeneration, low cost and other characteristics; it is used for purification of toxic gases, waste gas treatment, purification of industrial and domestic water, solvent recovery and other aspects.
Activated carbon pictures:
Product introduction:
This machine is a continuous flow drying equipment, which is used
for drying flake, strip, and granular materials with good air
permeability. It is particularly suitable for dehydrated
vegetables, Chinese herbal medicine pieces and other materials with
high moisture content and high temperature. This series of dryers
has the advantages of fast drying speed, high evaporation intensity
and good product quality. For dehydrated filter cake-like paste
materials, they can also be dried after granulation or making into
sticks.
Performance characteristics:
◎ The air volume, heating temperature, material residence time and
feeding speed can be adjusted to achieve the ideal drying effect.
◎ The equipment configuration is flexible, and the mesh belt
flushing system and material cooling system can be used.
◎ Most of the air is recycled, which saves energy.
◎ The unique air distribution device makes the hot air distribution
more uniform, ensuring the consistency of product quality.
◎ The heat source can be equipped with steam, thermal oil,
electricity or coal (oil) hot air furnace.
Working principle:
The material is evenly spread on the mesh belt by the feeder. The
mesh belt is generally made of 12-60 mesh stainless steel wire mesh
and is dragged by the transmission device to move in the dryer. The
dryer consists of several units. The hot air of each unit
circulates independently. Part of the exhaust gas is discharged by
a special dehumidification fan. The exhaust gas is controlled by a
regulating valve. The hot air passes through the mesh belt covered
with materials from bottom to top or from top to bottom to complete
the process of heat and mass transfer and take away the moisture of
the material. The mesh belt moves slowly, and the running speed can
be freely adjusted according to the temperature of the material.
The dried finished product falls into the receiver continuously.
The upper and lower circulation units can be flexibly equipped
according to user needs, and the number of units can also be
selected according to needs.
Applicable materials:
Dehydrated vegetables, pellet feed, monosodium glutamate, coconut
flakes, organic pigments, synthetic rubber, acrylic fiber,
medicines, medicinal materials, small wooden products, plastic
products, electronic components without aging and curing, etc.
Technical specification:
model | DW3-1.2-8 | DW3-1.2-10 | DW3-1.6-8 | DW3-1.6-10 | DW3-2-8 | DW3-2-8 |
Number of units | 4×3 | 5×3 | 4×3 | 5×3 | 4×3 | 5×3 |
Belt width(m) | 1.2 | 1.6 | 2 | |||
Drying section length(m) | 8×3 | 10×3 | 8×3 | 10×3 | 8×3 | 10×3 |
Thick paving materials(mm) | 10-80 | |||||
Operating temperature(℃) | 50-140 | |||||
steam pressure(Mpa) | 0.2-0.8 | |||||
Steam consumption (kg/h) | 360-600 | 420-720 | 450-840 | 480-960 | 480-960 | 630-1350 |
Heat exchange area(m2) | 816 | 1020 | 1056 | 1320 | 1344 | 1680 |
dry strength kg水/h | 150-450 | 220-550 | 240-600 | 280-750 | 280-750 | 350-900 |
Number of fans | 14 | 17 | 14 | 17 | 14 | 17 |
Total power of internal machine(kw) | 30.8 | 37.4 | 42 | 51 | 56 | 68 |
Total equipment power (kw) | 35.3 | 41.9 | 46.5 | 55.5 | 60.5 | 72.5 |
Overall dimensions(L×W×H) | 9.77×2.2×4.5 | 11.77×2.2×4.5 | 9.77×2.6×4.7 | 11.77×2.6×4.7 | 9.77×3.06×4.9 | 11.77×3.06×4.9 |
total weight kg | 4800×3 | 5780×3 | 5400×3 | 6550×3 | 6350×3 | 7800×3 |
Note: The amount of evaporated water shown in the picture depends on the drying temperature of the material, the thickness of the paving material and the residence time.
Belt dryer pictures: