1. ball mill is a key equipment for further grinding after the primary crushing. the material evenly enters the first chamber of the grinder from the quill shaft in feeding device. the chamber is equipped with a ladder liner or ripple liner and steel balls in different specifications. centrifugal force caused by rotation of barrel brings the steel balls to a certain height and then falls down, which produces heavy impact and grinding effect on the material. materials after rough grinding in the first chamber shall enter into the second loaded with flat lining plate to go through further grinding, finally the ground materials are discharged by the discharging grate plate. ball mill is widely used in cement, silicate products, new building materials, wear-resistant materials, fertilizers, ferrous and non-ferrous metals, glass ceramics and other industries. according to the processing technology, it is divided into two grinding ways-the dry and the wet. besides,wet ball mill can be divided into tabular type and flowing type.tel:0086-371-5578880  email: ...
National University Science Park, West Third Ring Road, Zhengzhou, Henan, China National University Science Park, West Third Ring Road, Zhengzhou, Henan, China
steel Pipe Inner Wall Special Sandblasting Equipment Shot Blasting Machine regarding steel pipe with diameter of 16~600mm, we adopts v type conveyor which have an angle with steel pipe center line, steel pipe can rotation while going forward. regarding steel pipe with diameter of 159~2800mm, we adopts roller transmission, angle between roller is adjustable, running speed and rotation speed can be adjustable with large diameter, blasting wheel adopts bottom blasting distribution, cleaning efficiency is high, result is good. shots material circulation purification system takes overflow induction controllable full multi-stage curtain winnowing splitter and special polyester core elevator conveyor, achieves shot material sorting and recycling. blasting room adopts multi-layer seal curtain which is suitable for different diameters, shot blasting, dust removal system uses impulse reversal blowing filter cartridge dust collector, dust removal is good, life is long. this equipment can be used for water, gas, mining, oil and pipe coating pretreatment, the seabed or desert gas such as duct blaster, it can improve the appearance quality of the product components and the state of the surface craft....
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