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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 CIP Production Line adsorbs gold from cyaniding pulp by active carbon including 7 steps: leaching pulp preparation, cyaniding leaching, carbon adsorption, gold loaded carbon desorption, pregnant solution electrodeposit, carbon acid regeneration, leaching pulp. View details
Xinhai was invited to the first international clean-type gold mining technology ...
Home Xinhai News Xinhai independently developed autogeneous mill
Xinhai autogenous mill was independently developed by Xinhai Mining Machinery with the rich experience of manufacturing mills. This product wined national patent with the advantages of large capacity, high efficiency and energy saving. Cylinder Energy-Saving Overflow Ball Mill was another product improved by Xinhai, which is more practical in dressing plant.
1, How to judge the ore suitable for autogenous mill
Grinding test is necessary for this judgment. This test checks the bulks quantity and quality, and decide if the autogenous mill is suitable
2, The features of autogenous mill
(1) Autogenous mill with large diameter and small length, the small ratio of length and diameter avoids the efficiency reduction
(2) The large diameter of autogenous mill meet the needing of large feeding particle size
(3) Dry autogenous mill is lined with T type liners. 1. Lifting ore, the distance between two lifting plates is 350-450mm because of the large feeding particle size; 2. Impact with large ores
Cylinder Energy-Saving Overflow Ball Mill
1, The materials and functions of liners
Lining plate types includes high manganese steel, high chromium cast iron, rubber etc.. They are used to buffer the impact of ball on cylinder.
2, Shapes and features of liners
Lining plates can be divided into two types of smooth and non smooth. The non smooth lining plates can take the grinding media to a higher height, and have a strong agitation for balls and ore. So it is often used for coarse grinding. Smooth lining plate brings more relative sliding to produce more grinding, and so it is commonly used in fine grinding.
Xinhai pumps help convey slurry in mines, and the pumps are very easy to wear because of the coarse particle of slurry. Basing on rich experience Xinhai finally solved this problem. ... [more]
Mineral process design is the first step of mineral process one-stop service (epc), also the most essential step which decides the mineral processing flow, construction period and the cooperation betw ... [more]
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© 2017 Shandong Xinhai Mining Technology & Equipment Inc.