Limestone rotary dryer is a kind of drying equipment, which is widely used in many industries like metallurgy, building and construction, with features of stable running, large elasticity operation, well-adapted, and big handling ability.
- Capacity：8-90t/h
- Power：5.5-110KW
- Input moisture：40%
- Output moisture：5%(adjustable)
Product Introduction
Limestone rotary dryer is a kind of drying equipment, which is widely used in many industries like metallurgy, building and construction, with features of stable running, large elasticity operation, well-adapted, and big handling ability.
Applicable Material
Gravel,Kaolin, bentonite, gypsum, peat soil, peat soil, sandy soil, yellow soil, limestone, clay, concentrate powder, slag，Mineral soil, silicon carbide.
Product Features
- 01
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High degree of continuous automation
The industrialization, continuity and automation of coal slime drying have been realized by using a new type of non-power crushing device.
- 02
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Upgraded version of internal structure, large processing capacity
The use of downflow mode, unique inlet and outlet device, new internal structure, can change the operation parameters according to different material properties and finished product requirements, its strong load resistance, large handling capacity, less fuel consumption, low drying cost.
- 03
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Energy saving, environmental protection and high efficiency
Enhanced dust removal device, a variety of heat sources to meet the environmental requirements of different areas.
- 04
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Simple structure and stable performance
Aligning tugboat design, achieve
Working Principle
adopts direct flow type of heating with heat soure from firing unit. The material to be dried is pushed back immindiately by spiral board when enters the shell from feeding tank and feeding chute. Because the dryer is installed in slope, material flows to the back end under gravity and rotation force, meanwhile, it is lifted by board repeatedly and thrown down accordingly, which make the material form even curtain, and exchange heat sufficiently with inner the heat flow. In the end, water in the material is dried by repeatedly scattering.
Technical Parameter
| product standard（m) | Capacity（t/h) | Feed moisture（%） | Final Moisture(%) | Power(KW) |
|---|---|---|---|---|
| 0.8*8 | 0.5-3 | 30% | 15%-1% | 3KW |
| 1*10 | 1-5 | 30% | 15%-1% | 5.5KW |
| 1.2*12 | 2-8 | 30% | 15%-1% | 11KW |
| 1.6*16 | 6-10 | 30% | 15%-1% | 15KW |
| 1.8*16 | 8-15 | 30% | 15%-1% | 18.5KW |
| 2*18 | 10-20 | 30% | 15%-1% | 22KW |
| 2.2*18 | 12-25 | 30% | 15%-1% | 30KW |
| 2.4*22 | 15-30 | 30% | 15%-1% | 45KW |
| 2.6*24 | 18-35 | 30% | 15%-1% | 55KW |
| 2.8*26 | 20-40 | 30% | 15%-1% | 75KW |
| 3*28 | 25-50 | 30% | 15%-1% | 90KW |
| 3.2*28 | 30-60 | 30% | 15%-1% | 110KW |
| 3.4*30 | 35-70 | 30% | 15%-1% | 132KW |
| 3.6*32 | 40-80 | 30% | 15%-1% | 160KW |
| 3.8*32 | 50-100 | 30% | 15%-1% | 185KW |
