Great Wall is a chinese big ball mill manufacturer

Great Wall as a chinese big ball mill manufacturer,our company can provide all about ball mill knowledge,include:ball mill woking princeple,Ball Mill Operation,Ball Mill Features & benefits,Ball Mill Technique parameter.Ball mill machine is the key equipment for grinding after the crush process, ball mill is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.By feeding department, the exiting material department, the rotor, the transmission department (speed reducer, small transmission gear, electrical machinery, electric control) and so on main part composes .The midlevel axis uses the steel casting, the inside lining is detachable, rotates the big wheel to use the casting to roll the tooth processing, tube in vivo besets with by the wear-resisting backing, has the good resistance to wear. It revolves steadily, operation reliable.
This ball mill, a horizontal type and tubular running, has two warehouses. The Ball mill runs along the outside gear. Materials spirally and evenly enter the first warehouse along the input hollow axis by input devices.Deceleration machine, motor and transmission shaft transmission shaft coupling should maintain high coaxial sex, not the centerline of the coaxial tolerance is not more than 0.3 mm, center line gradient is less than 1/1000. Six, small gear with the centerline of the centerline big gear to parallel, the deviation is no more than 0.2 mm per meter. The tip clearance tooth 1/4 modulus, tooth side clearance 1.06-1.8 mm, cement mill tooth surface contact area of not less than 50% long teeth, tooth high 40%. In the warehouse, there is a ladder scale board or ripple scale board. Steel balls of different specifications are installed in the scale board of the Ball mill. When the barrel body rotates, centrifugal force is produced. At the same time, the steel balls are carried to some height and then fall to grind and strike the material. After being grinded coarsely in the first warehouse, the material then enters into the second warehouse of the Ball mill for regrinding. In the end, the powder produced by the Ball mill is discharged by output material board.After 30 years of reform and development, Great Wall company has achieved numerous honors on research and development of bucket mixer, disk granulator and other machinery, including various kinds of certificates and awards issued by government organizations, media and marketing research organizations.
Great Wall Heavy Industry is a professional mining machinery manufacturer, which specializes in producing various types of mining equipment,such as rotary kiln,ball mill,high pressure grinding mill,raymond mill,rotary dryer,vertical roller mill,limestone calcination line,grinding production line,as well as mining machinery all Types of Stone Crushers such as cone crusher,diesel crusher,mobile crushing plant,roller crusher,jaw crusher,sand machine,impact crusher,hammer crusher etc.which have passed the authentication of ISO9001, so the quality and service is top in the world. Welcome customers from all around the world to visit our company, thank you very much! If you are interested in our products, please contact us freely: greatwallcrushers@gmail.com.
rotary dryer http://www.greatwallmill.net/product/Rotary-Dryer.html
impact crusher http://www.greatwallcrusher.net/product/Impact-Crusher.html