Raymond mill feed particle size is usually 15 ~ 20 mm, grinding product granularity is generally 0.044 ~ 0.125 mm .Raymond mill is mainly used for mok”s hardness below 9.3 ,Humidity less than 6% of flammable , explosive of all kinds of ores, building materials, chemical materials such as super fine crushing processing ,such as graphite, talc, kaolinite, limestone and other materials of powder processing .Finished product fineness of up to 2000 mesh, for some materials in high fineness requirements of engineering and project more appropriate.How much do you know the structural advantages and operating principle of raymond grinding mill?
The structure characteristics and working principle of Raymond mill :
The structure characteristics:
1,three-dimensional structure, cover an area of small,Complete sets of strong,Fote independent from the block thought finished product form a system of production.
2,the fineness of finished product FenZi evenly,Through screening rate is 99%,This is also other milling equipment without merit.
3,mill host transmission device enclosed gear box and pulleys,It is stable and reliable operation.
4,Raymond mill important parts adopt high quality steel,Wear parts adopt high-performance wear-resistant materials, high wear-resisting performance, reliable operation .
5,the electrical system adopts centralized control,Milling workshop basic can achieve unattended operation and convenient maintenance.
Raymond mill rollers works under the action of centrifugal force tightly rolled on the ring,It consists of the shovel scooping up material to the grinding roller and grinding ring in the middle,The material under the action of ground pressure, broken into powder,Then it”s on the fan blow the materials into powder under the action of up through analysis of machine,If it reaches the requirements of the fineness of materials through the analysis of machine , or it can not meet the requirements of the back to continue to grinding grinding chamber,through the analysis of the material of machine into the cyclone separation process is collected.
