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Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent. View details
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. View details
Time flies, 2019 is almost half over. Looking back on the first half of the year...
A few days ago, the mineral processing equipment that Xinhai Mining produced for...
How is Ball Mill composed?
Jack-up device, easy maintenance;
The hydrostatic and hydrodynamic bearings ensure the smooth operation;
Low speed transmission is easy for starting and maintenance;
The oil-mist lubrication device guarantees reliable performance of bearings;
The gas clutch adopts the flexible start-up model.
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Principle of overflow ball mill: the main component is a cylinder with diameter and length at a reasonable proportion. Driven by the transmission device, the cylinder rotates with the materials fed from the cylinder inlet and crushed by the falling impacts and autogenous grinding of the steel balls and ores in the cylinder. Due to the continuously feeding materials, the pressure pushes materials to the outlet and the grinded materials are discharged from the cylinder outlet. Qualified materials flow from the cylinder outlet. In wet grinding, the materials are taken out by the water flow. There are backpitch impellers in the hollow shaft, which can make the balls and coarse ores in the overflow return to the mill. With simple structure, higher operation rate, and rolling bearing, the energy conservation is significant.
Generally used in the grinding of ores with finer fineness.
In the process of Tungsten concentrates original production, the owner adopted grid type ball mill method in two stage grinding process to achieve great capacity. After a period, the client found the production didn’t reach the standard, and the equipment had a serious consumption, so the client adopted Xinhai wet overflow ball mill. The pulp of Xinhai wet overflow ball mill overflow automatically, without forced discharge, which reduces the equipment wear and energy consumption, the discharging particle size is small, the qualified rate of grind size is improved, at the same time costs is under control.
Energy Saving Ball Mill
Overflow Type Ball Mill
Grid Type Ball Mill
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Factory Address: No. 188, Xinhai Street, Fushan high-tech industrial development district, Yantai, Shandong, China
© 2017 Shandong Xinhai Mining Technology & Equipment Inc. Technical Support: 北京鑫互联科技有限公司
© 2017 Shandong Xinhai Mining Technology & Equipment Inc.