8 ensp 0183 ensp Component parts of Raymond roller mill are mainly main frame blower powder classifier cyclone powder collector air duct tube etc Each part of the Raymond Roller Mill is as below The raw material is grinded in the gridning chamber of the main frame The blower blows the grinded materials up to the powder calssifier machine and then the fine powder pass through the powder Zhengzhou General Mining Machinery Co Ltd Experts in Manufacturing and Exporting mining machinery and accessories raymond mill and 8455 more Products A