Raymond Mill

What’s a Raymond Mill?

Raymond mill or raymond grinder, raymond grinding mill adopts advanced grinding technology to crush and finely grind raw materials into required powder products. It is a powder grinding machine widely used in mining, metallurgy, building materials, coal and non-ferrous metal industries. It is mainly used for finely grinding various ores, rocks, aggregates and other non-flammable and explosive materials with Mohs hardness below seven grades and humidity below 6%. It has the functions of one-time feeding and grinding, continuous feeding and discharging. Raymond mill plays an important role in industrial production. Through crushing and processing, raw materials are converted into fine powder to meet the production needs of various industries. In addition, by adjusting the analyzer’s speed and air volume, the produced powder’s fineness can be precisely controlled.

raymond mill is a complete set that can form a production system independently. We support providing complete powder grinding plant equipment, including cyclone powder collector, dust collector, bucket elevator, Vibrating Feeder, jaw crusher, blower and main grinding mill.

Working Principle Of Raymond Milll

After the bulk material is crushed to the required particle size, the material is sent to the storage hopper of raymond mill by the bucket elevator. Then, the material is sent into the raymond mill chamber through the vibrating feeder for grinding. The pulverized material is sent into the powder classifier by the airflow of the fan and classified according to the particle size: the larger particle material falls into the mill chamber for reflux grinding; the material that meets the fineness enters the cyclone powder collector with the air flow through the pipeline, and is separated and collected. The finished product is discharged through the discharge device.

Advantages of Raymond Mill

Structure

Raymond Mill mainly consists of feeding device, grinding chamber (including grinding rollers and discs), transmission device, powder selecting device, cyclone collector and discharging device. The mill chamber is the core, responsible for grinding raw materials; the transmission device provides power; the powder selecting device separates coarse and fine particles; the cyclone collector collects fine powder; and the discharging device discharges the finished products. The overall structure is compact, realising efficient continuous powder making.

Customer site

Specification