Home > PRODUCT > Rotary Dryer  > Slag Rotary Dryer
Slag Rotary Dryer

Slag Rotary Dryer

Share: Addthis Facebook Google+ LinkedIn Twitter email
Material water content:
20±3 (%)
Production capacity:
10-50 (t/h)
industries of slag, building materials, metallurgy, ore beneficiation, chemistry and cement production
Applied materials:
ore, slag, mineral powder, limestone, quartz stone, fluorite powder, iron ores, metal concentrates, metals tailings

Overview of Slag dryer

Slag dryer or slag drying machine is composed of cylinder, blowing equipment, high speed scattering equipment and lifting board also called rotary dryer. It is designed reasonably and perfect in workmanship with stable performance, advanced process and high production, low energy consumption, less spacing and high degree of mechanization.

Slag dryer is widely used in building materials, metallurgy, mineral processing, chemical industry and cement industry, for drying slag, carbide slag, limestone, clay, kaolin, bentonite, silicon carbide powder, manganese ore, petroleum coke and other materials.

Slag drying machine uses new type of feeding and discharging devices, which puts an end to the uneven feeding jams and discontinuous return of slag drier, and reduces the dust load on the system. Innovation on the internal structure is implemented, which strengthens the cleaning and heat transfer of decentralized materials, and eliminates the dip-sticking to the cylinder wall.


1. Large capacity; high overload resistance; high thermal efficiency, coal cost can be reduced by 20%, directly reduce drying costs. Transmission gear pin can be used to change gear, instead of traditional cast steel gear, saving cost and greatly reducing maintenance costs and time.
2. In order to achieve the best drying effect, downstream drying methods are adopted. Materials and heat flow enter into the slag drying machine from the same side, and the outlet of granulating slag dryer has low temperature and high heat efficiency.
3. Innovation in its internal structure and intensify cleaning of disperse materials and thermal conduction, eliminating the adhesion phenomenon of the cylinder wall.
4. The use of a new type of feeding and nesting devices puts an end to the slag drier uneven feeding jams, discontinuous, and phenomena such as returns, reduces the load of dust-removal system. The equipment lifting devices on the system for a wide range of technological innovations, especially using new combined lifting device, overcomes the dryer’s "wind tunnel".
5. Slag dryer can meet the needs of different users of the slag dried material, such as particle size and moisture requirements.
Customer Service


If ore sample is provided by customers, we may do free spectrum or other testing. The testing reported is conducted by Mineral Prospecting Institute, and ranks the top in China.

Reagent Recipe

According to requirements for final products, we may provide free reagent ratio and dosage to customers.


After knowing detailed information from customers, our technicians will provide the workflow and configuration for free.

Local Design

Our technicians will provide local design, layout, and tailing design for free after knowing detailed area of customers.


Our engineer may provide 10 day’s training and guidance for free if necessary (including operation of machines, working notes and maintenance).

Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.
Name: *
E-mail: *
Porduct: Rotary Kiln   Rotary Dryer   Ball Mill   Crusher   *
Message: *

Address:Gongye Road and Tonghang Er Road crossing, Shangjie District, Zhengzhou, Henan

Copy Right: Henan Hongke Heavy Machinery Co., Ltd. All rights reserved.