Hengyang Drying Systems Sand Dryer
Sand dryer is also called river sand dryer, yellow sand dryer and
quartz sand dryer. It is a drying equipment that handles a large
amount of materials, with reliable operation, large operation
flexibility, strong adaptability and large processing capacity.
Commonly used for drying river sand, artificial sand, quartz sand,
slag, fly ash, etc. Widely used in building materials, chemical
industry, foundry and other industries. It is used to handle a
large number of materials, has a large production capacity, a wide
range of applications and reliable operation.
Hangyang sand dryer adopts three-layer drum design, which is a
special dryer for non-viscous, solid heavy materials developed and
manufactured on the basis of single-cylinder dryer.
Advantages of sand dryer:
1. The equipment investment is low, and it is made of
wear-resistant manganese plate, which is 3-4 times more
wear-resistant than ordinary steel plates.
2. The initial moisture content of the material is 15%, and the
final moisture content is guaranteed to be less than 3%. It is the
first choice for various drying projects such as cement plant slag
powder and dry powder mortar production line.
3. Compared with the traditional single-cylinder dryer, the thermal
efficiency is increased by more than 40%.
4. The fuel can be applied to white coal, bituminous coal, coal
gangue, oil and gas. It can bake block, granular and powdery
materials below 20-40mm.
5. Compared with the single-cylinder dryer, the floor area is
reduced by about 60%. The civil construction investment is reduced
by about 60%, and the installation is convenient.
6. There is no air leakage phenomenon, which completely solves the
difficulty of sealing.
7. When the discharge temperature is less than or equal to 60
degrees, it can be directly fed into the material warehouse without
entering the cooling shed for cooling.
8. The temperature of the outer cylinder is less than or equal to
60 degrees, the temperature of the exhaust gas is less than 120
degrees, and the use time of the dust removal equipment bag is more
than 2 times longer.
Sand Dryer Technical Details:
| Model(m) | Output(t/h) | Coal consumption(kg/t) | Total power(kw) |
|---|
| River sand | Fly ash | Mineral slag |
|---|
| Φ2.0×5 | 12-15 | 6-7 | 10-13 | 10-12 | 4kw×2 |
| Φ2.2×5 | 14-18 | 7-9 | 12-15 | 10-12 | 5.5kw×2 |
| Φ2.5×5 | 23-28 | 10-13 | 20-22 | 10-12 | 5.5kw×4 |
| Φ2.8×6 | 30-35 | 15-18 | 25-30 | 10-12 | 5.5kw×4 |
| Φ3.0×6 | 35-40 | 18-20 | 32-35 | 8-10 | 7.5kw×4 |
| Φ3.0×7 | 40-45 | 20-25 | 35-40 | 8-10 | 7.5kw×4 |
| Φ3.2×7 | 45-50 | 25-30 | 40-45 | 8-10 | 11kw×4 |
| Φ3.2×8 | 50-55 | 30-35 | 45-50 | 8-10 | 11kw×4 |
| Φ3.6×8 | 60-70 | 35-40 | 60-65 | 6-8 | 15kw×4 |
| Φ3.8×9 | 70-80 | 40-45 | 70-75 | 6-8 | 15kw×4 |
| Φ4.0×10 | 90-100 | 45-50 | 80-90 | 6-8 | 18.5kw×4 |
| Φ4.2×8.5 | 80-100 | 45-60 | 80-90 | 6-8 | 18.5kw×4 |
