Home > Products > Industrial Supplies > Mining Machine

Great Wall Make Great Machine

Raymond Mill,Grinding Mill

I. Raymond Mill 4R3216 Usage and Application 
Raymond mill is used to grind materials in the fields of building materials, mining, metallurgy and chemical industry. The materials must be non-flammable and non-explosive materials such as: limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaoline, medical stone, rock phosphate, manganese ore, iron ore, glass, ceram, active carbon, carbon black, fireproof materials, heat preservation materials, chemical materials and so on(300 kinds of materials). The materials should have the hardness less than 7 in Moh's scale and humidity less than 6 percent. The granularity of the end products can be adjusted from 30 to 325 meshes.

 II. Raymond Mill 4R3216 Working Principle
After the materials enter the grinding room of the main equipment, the Raymond mill grinding roller swings outward and presses closely upon the grinding ring due to the centrifugal force generated by the rotation of the main shaft. The blade carries materials to the space between the grinding roll and grinding ring, and materials are ground as the grinding roller rolls.

After being ground, the powder is selected by classifier via the cycle wind of the blower and the rough powder will be back to the grinding room for regrinding. The qualified powder is brought into the powder collector together with airflow. The powder comes out as end products while the airflow goes back to the powder collector in cycling to make the machine work normally. The remained airflow comes out after purification by dust catcher.

III. Raymond Mill 4R3216 Main Specifications

 Great Wall Heavy Industry main products are crushers, grinding mills, other equipments for stone production line, sand making line and mill grinding plant, as well as building construction equipments. 

1.Crusher series

Jaw crusher, cone crusher, VSI sand crusher, diesel engine crusher, impact crusher, double roller crusher, hammer crusher, small crusher etc.

2.Screening equipment

Vibrating feeder, vibrating screen, sand washing machine, belt conveyor.

3.Mill series

Ball mill, vertical roller mill, Raymond mill, high pressure mill, grinding mill plant.

4.Rotary kiln, rotary dryer.

More details about the cone crusher pls feel free contact us.

Related Products

http://www.greatwallmill.com/

http://www.greatwallcrusher.com/

http://www.rockcrusher.net.cn/

http://www.greatwall-machinery.com/

http://www.dieselmotorcrusher.com/

E-mail:greatwallgroups@163.com

Copyright Statement

The ownership of all the information including the photos and product specifications belongs to Great Wall Heavy Industry, If reproduced, please indicate the original source and the statement of the enterprise,  any infringement may lead to the civil,administrative or criminal responsibility.