Indirect dryer

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Indirect dryer, also called indirect heat transfer dryer, rotary dryer or dryer machine, is used for drying materials with humidity or granularity. It is formed by rotary body, lifting blade, driving device, supporting device and sealing ring.

Advantages
The indirect dryer has many advantages liker reasonable structure, high efficiency, low energy consumption and convenient for transportation. It can be used for drying many kinds of materials.

Applications
HONGJI indirect dryer is mainly used in the industries like building materials, metallurgy, cement plant for drying of limestone slag, coal powder, slag, clay stone.
With its convenient and reliable operation, it has been widely used.

Export countries
India, Vietnam, Kazakhstan, Mongolia, Ecuador, Iran, Pakistan, Australia, the Middle East and other countries and areas.

Main Technical Parameters

Items shell(diameter×length)	Insidediam-eter ofoutershell(mm)	Inside diam-eterof inner shell(mm)	Shelllength(m)	Shellcubage(m 3)	Shelltilt	Lifting blade form	Highestinlet air tempe-rature(ºC)	Dimensions(m)
Φ1.5×15m Φ1.5×17m Φ1.5×19m	1500	500	15 17 19	20.27 22.97 25.68	3-5%	Lifting type	850	16.2×2.7×2.7 18.2×2.7×2.7 20.0×2.9×2.9
Φ1.8×21m Φ1.8×23m Φ1.8×25m	1800	650	21 23 25	35.91 39.33 42.75	3-5%	Lifing type	850	22.5×2.7×2.7 24.5×2.9×2.9 26.5×2.9×2.9
Φ2.2×21m Φ2.2×23m Φ2.2×25m	2200	800	21 23 25	58.10 63.61 69.15	3-5%	Lifing type	850