This device is mainly used for new sand drying. With compact structure, reliable operation, high thermal
efficiency, low energy consumption, good drying effect, less power consumption, stable and reliable operation, less
wearing parts, small amount of maintenance and convenient fuel materials. With the hopper, feeder, dust collector,
suction fan, circular vibrating screen, etc., can form a complete new sand drying system.
Equipment heat source. With coke and anthracite advisable. Burning bituminous coal, because of the sand and heat
flow switching time longer, easy to be blackened.
This device is mainly composed of combustion furnace, roller, transmission system, the roller filter (not painted)
and so on five parts. When work wet sand by feeder (for the disc feeder), the upper part of the combustion furnace
chute feed evenly into the cylinder. At the same time, fuel combustion heat energy that is released under the
action of exhauster and into the cylinder. Sand inside the drum after three return, the effect of heat transfer and
heat transfer by continuous. Make water evaporation, and finally the discharging sold into the sieve sieve, drying
out the back of the dust in the process of steam through the filter processing.
Ordering information:
1. This device equipment including for furnace (with no brick, since the build by laying bricks or stones), roller,
drive system, filter (including fans), sold, round vibration sieve, other equipment ordering another meter (such as
why form disc feeder feeding, screw feeding, vibration feeder, etc.).
Around 2. The drive system is divided into two types of furnace charging mouth direction is positive, left, right
three directions, indicate when you order it, but the tuyere must show 90 ° direction to a feeding port, the
sample view for the right drive, is charging.
3. Available anthracite combustion furnace fuel, also can use gas, order must explain.
Second, the technical specifications
1. Productivity 2.5 ~ 3 m 3 / (dry sand capacity by 1.6 t/m 3)
2. The roller speed 9 r/min
3. The roller diameter is 1800 mm
4. The combustion chamber area of 0.495 m2
5. When 35 kg/combustion of coke
6. Coal, anthracite) of 250 kg /
7. Export sand moisture content < 0.5%
The sand temperature 60 ºC > 8. Exports
9. The main motor
Model Y132S - 6
Speed 1000 r/min
power
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