Liming Heavy Industry new types of VSI crusher is widely used in China and global market, it is the best crusher in the processing of cement process, it has won customers best favor according customers’ good feedback. A few days ago, in the cement grinding technology promotion seminar, the Zhengzhou Kefid Machinery Co., Ltd. has […]
Cement is an important construction materials, it has widely used in construction industry and plays an important role for the social and economic development. According the application, cement can be divided into cement and special cement. General, cement according to the the main water rigid material name is divided into portland cement, aluminum acid salt […]
Ball Mill is key equipment in stone crushing and powder making, it is widely used in processing cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc. Ball roller mill mainly includes the inlet part, outlet part, revolved part ,drying part(reducer, drive gear, engine , control panel). Liming […]