China Turnkey Service Roller Rotary Drum River Sand Dryer machine
Description:
River sand dryers are also called sand dryer, river sand dryer,
sand drying machine, yellow sand dryers, dry mortar dryers, etc.
River sand( yellow sand, mechanical sand) is an important raw
material in construction engineering, with the requirement of urban
development and construction, cement mortar (dry powder mortar, the
mixed mortar, dry mortar, insulation mortar) and the demand is also
increasing, the kinds of river sand dryer arises at the historic
moment, and is widely used in sand making, building material,
metallurgy, mineral processing, chemical industry, cement industry,
etc.
Parameter:
| Type | Gradient(%) | Rotation speed(r/min) | Inlet air temprature(celsius) | Power(kw) | Capacity(t/h) | Weight(t) |
| 600*600 | 3-5 | 3-8 | <700 | 3 | 0.5-1.5 | 2.9 |
| 800*8000 | 3-5 | 3-8 | <700 | 4 | 0.8-2.0 | 3.5 |
| 800*10000 | 3-5 | 3-8 | <700 | 4 | 0.8-2.5 | 4.5 |
| 1000*10000 | 3-5 | 3-8 | <700 | 5.5 | 1.0-3.5 | 5.6 |
| 1200*12000 | 3-5 | 3-8 | <700 | 11 | 2-6 | 14.8 |
| 1500*12000 | 3-5 | 2-6 | <800 | 18.5 | 3.5-9 | 17.8 |
| 1800*18000 | 3-5 | 2-6 | <800 | 22 | 5-12 | 31 |
| 2000*18000 | 3-5 | 1.5-6 | <800 | 30 | 6-15 | 43 |
| 2200*18000 | 3-5 | 1.5-6 | <800 | 37 | 10-18 | 52 |
| 2400*20000 | 3-5 | 1.5-5 | <800 | 45 | 18-30 | 60 |
| 2800*20000 | 3-5 | 1.5-5 | <800 | 55 | 25-35 | 72 |
| 3000*20000 | 3-5 | 1.5-5 | <800 | 55 | 32-40 | 91 |
Detail:
Features :
1), the river sand dryer requires less investment, my company river
sand dryer is the most preferential price 20% of imported products,
highest performance-to-price ratio.
2), the river sand dryer we produce has high wear-resisting degree,
the wear resistant manganese plate making, than ordinary steel
wear-resisting 3-4 times.
3), the thermal efficiency of more than 40% higher than that of
traditional single drum dryer.
4), fuel can be used white coal and bituminous coal, coal gangue,
oil, steam. Can bake 20-40 mm the following piece of material,
aggregate, powder material.
5), covers an area of about 60% lower than single drum dryer. Civil
engineering investment to reduce 60%, installation is convenient.
6), no air leakage phenomenon, solved the sealing difficulties.
7), discharge temperature of 60 degrees or less, can be directly
feed library, need not into cooling tent cooling.
8), outer barrel temperature 60 degrees or less, exhaust
temperature < 120 degrees, dust removal equipment bag with long
time more than 2 times.
9), is the 1/3 of single drum dryer, coal consumption, energy
saving 40%, tons of standard coal consumption < 9 kg.
10), material initial moisture 15%, final moisture to ensure below
0.5 1%, is the cement slag powder, dry mortar production line and
other various drying engineering preferred products.
11), its resistance to overload ability is strong, large quantity,
less fuel consumption, dry low cost;
Work site :
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