Eco-Friendly And Pollution-Reducing Air-Swept Coal Mill

Eco-Friendly And Pollution-Reducing Air-Swept Coal Mill

The air-swept coal mill is a type of equipment mainly used in industrial fields such as cement plants and thermal power plants for the preparation and processing of coal powder.

Working principle Of Ore grinding mill

The air-swept coal mill feeds the raw materials into the mill through the feeding device, and at the same time introduces hot air for drying. Inside the mill, the raw materials are crushed under the impact and grinding action of the grinding media. The qualified fine powder is then carried away by hot air and enters the cyclone dust collector for separation.

The technical features Of Ore grinding mill

• The transmission forms adopted by the cylinder mill include edge flinging, center transmission, multi-point meshing edge transmission, etc. The drive forms include asynchronous motor + reducer + pinion + large gear and synchronous motor + air clutch + pinion + large gear.
• Generally, a two-end static and dynamic pressure bearing support method is adopted. A fully enclosed self-aligning 1200-line contact 'rocker type' bearing is used. Single sliding shoe, double sliding shoe static and dynamic pressure support methods or full static pressure support can also be used.
• It is equipped with a reliably sealed gear cover and an automatic glycerin spray lubrication device.
• The cylinder is a key component of the mill. Finite element analysis is conducted on it by using a computer to ensure its reliability in use.
• Large and medium-sized grinding mills are equipped with slow-speed drive devices.
• Large and medium-sized grinding mills are equipped with high and low pressure lubrication stations.
• The control and protection system adopts PLC control

Ore grinding mill technical parameters

Ore grinding mill photo explanation