Providing optimized solutions for your mine, one-stop service for mineral processing plant!
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
Recently, the 125th China Import and Export Fair and Marrakech Mining Convention...
1. Strong adaptability to the material, continuous production, and easy to adjust the fineness of grinding product;
2. Straight tubular designed at the discharge port, equipped with air-inducing device, which has a good dedusting effect;
3. Dy ball mill can be used for one-pass grinding or close-circuit grinding that is composed of powder concentrator;
4. Overflow dry ball mill and grid dry ball mill can be selected according to the ore property and discharge way;
5. The output material after the dry grinding is the qualified material;
6. Dry ball mill can be divided into levorotary type and dextral type according to the grinding process;
7. Simple structure, easy to maintain; the hollow shaft adopts steel casting, which make the linear replacement easier.
Note: The feed water of dry ball mill should not be too high, otherwise the material is easy to bond, thus resulting in the difficulty of ore discharge.
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The materials are uniformly sent to the first chamber of dry ball mill by the feeding device through the feeding hollow shaft. The first chamber of dry ball mill contains stepped lining board or corrugated lining board, and steel balls of different specifications. The centrifugal force generated by the cylinder rotation will bring the steel balls to a certain height and then drop down, which will have a pounding and grinding effect on the materials. After the rough grinding is finished in the first chamber of dry ball mill, the materials will enter into the second chamber through the single-wall partition, which is lined with flat lining board and steel balls to further grind the materials. The powder material is discharged through discharge grates, then the grinding operation is completed.
A Gansu mineral processing plant wanted to choose a dry type ball mill manufacturer for its second construction plant. At the early stage, too high equipment failure rate seriously influenced the productivity of entire mineral processing plant. Through the friend introduction, the client knew Xinhai Mining, and bought two dry ball mills for the mineral processing plant. At present, the dry ball mill has been formally put into production without abnormalities, and the working efficiency of the dry ball mills was increased by 12%.
Cylinder Energy-Saving Overflow Ball Mill
Energy Saving Ball Mill
Grid Type Ball Mill
Overflow 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.