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Indirect dryer

Author: Admin View: Post Time: 2015 / 08 / 22

Indirect dryer

Description of Indirect dryer
Indirect dryer is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical. Indirect drum rotary dryer can be used for drying many kinds of materials sawdust, wood powder, Fruit slag, slag. Bagasse, grain, feed etc. And it formed by rotary body, lifting blade, driving device, supporting device and sealing ring. The Indirect heating dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation, and convenient and reliable operation; Therefore, the consumption of the coal and the electricity is lower than the common ones. This Indirect drum rotary dryer mainly consists of revolution body, lifter, and gearing, supporting device and seal ring etc components. Indirect heat rotary dryer has features of reasonable structure, high output, strong adaptability, low energy consumption, easy operation, etc. Indirect heating dryer is mainly used for dryer dressing, building materials, metallurgy, and chemical etc industries for drying certain humidity or particle materials.

Indirect dryer

Features of Indirect dryer
1. Indirect heating dryer has Strong anti overload ability, large handling capacity, less fuel consumption, low dry cost.
2. According to different materials' properties change operation parameters, make the material in the dryer cylinder body can form a stable all broken fabric curtain, qualitative heat is more fully.
3. Barrel self insulation thermal efficiency can reach above 70%, increase thermal efficiency is 35%
4. The material moisture to ensure below 0.5%, dry mortar and slag powder production line is the preferred dryer;
5. Covers an area of about 50% lower than single drum dryer and civil investment to reduce 50%, power consumption reduced by 60%;
6. Can according to user requirements of regulation to easily indicator;

Technical parameter of Indirect dryer

Indirect dryer

Indirect dryer applicable scope

Indirect dryer

The details of  Indirect dryer

Indirect dryer

Working principle of the Indirect dryer
Indirect air heater--With coal, natural gas or firewood as energy resources, the direct heat is induced by draft fan into the pipe where there is heater strip. Then the heater strip is heated by the direct heat after then the indirect heat goes into to drying oven. By drying with indirect heat, the cassava slices can be dried evenly.

Indirect dryer
Our foreign customers

Indirect dryer

Packaging & Shipping

Indirect dryer


Indirect dryer

Our service
(1) Device model choice.
(2) According to customer's special requirements, design and manufacture of products.
(3) Training technical personnel for clients.
(4) The company is free of charge to the user on-site engineering and technical personnel planning site for the user to design the best processes and program
About us
Lantian Machinery was founded in 1980s, aiming to serve the need in mining, metallurgy, construction, chemical industry etc. For over 30 years, the Lantian machinery always adhere to the "strives for realism the innovation, forge ahead" business philosophy, focus on the production quality and develop new products, seek development by science and technology, the flexible design thought and strict craft standard amalgamation into an organic whole, with modern advanced technology to guide product upgrading.
Indirect dryer

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