Raymond Mill’s main machine is divided into three parts, the bottom spiral inlet, the middle of the cylinder grinding chamber, the top of the analyzer.

The Raymond Mill produces vibrations for the following reasons:

First, the impact of the grinding roller on the grinding ring; the feeding should be uniform, and the empty load operation should be avoided as much as possible.

Second, the host part may not be tightly fixed, and the anchor bolts are loosened; check whether each connection is fixed in place before working.

Third, Raymond Mill main bearing gap is large, resulting in plum swing.

Forth, the analysis of the blade imbalance; See if the blade is complete, some manufacturers in order to save time and save costs, the blade is not debugging to install.

Raymond mill

Fifth, the installation is uneven; in the installation process, with the spirit level correction as much as possible .

Sixth, The material in the volute is clogged; some materials are too wet and tend to stick together at the damper, resulting in poor air intake and vibration. Always remove the blocking material inside.

Guilin Hengda Mining Machinery has specialized in raymond mill more than 10 years with professional team and rich experience, the products has been exported to all over the world, such as Egypt, Vietnam, Colombia, Thailand, India, Pakistan, Peru, Malaysia, Nigeria etc. HD series high efficiency raymond mill has the advantages of high production, high qualification rate, low noise and vibration in grinding of the 325-400 mesh and the capacity is 30% higher than the R type raymond mill.

HD series raymond mill specifications

Capacity: 1-60 TPH

Output size: 80-600 mesh

Input size: ≤35 mm

Processed Material: Feldspar, calcite, limestone, talc, barite, rare earth, marble, phosphate ore, kaolin, bentonite, gypsum, Perlite diatomite, dolomite etc.

Applications: Metallurgy, construction, mining, chemical industry etc.

12th June 2018