Crushing & Grinding

The hard sulphide ores are usually comminuted by autogenous mill and ball mill. Compared to autogenous milling independently, this AG-Ball mill flow design reduce the energy cost and prolong the equipment service life, even doubling the process capacity per day.
As for crushing plant, Xinhai's Hydraulic Cone Crusher take place of the normal jaw crusher. Since the former one shares a higher crushing productivity and improve the crushing performance.

Gravity Separation

With experience in the industry since 1990s, Xinhai has concluded that gravity separation, as an economic pre-treatment method before froth flotation, is suitable for some of the sulfide minerals processing, such as sulfide antimony ores, sulfide tungsten ores and other polymetallic sufide-bearing ores within which consist of large crystal concentrates.

Equipment used here are mainly Xinhai jigs, spiral chutes, shaking tables, and other customize gravity separators.

[Xinhai Beneficiation Plant Design & EPC Service]

Xinhai Devotes to help our customers solve various beneficiation problems, we have set up hundreds of sulphide mineral flotation plants all over the world, including Mongolia 1000tpd Fluorite Plant, Iran 500tpd Galena-Sphalerite Plant, Armenia 1500tpd Pentlandite Plant, Chile 700tpd Chalcopyrite Plant, etc. Xinhai has helped mine owners gain large profit and high return of plant investment over the years.
Xinhai has the most experienced technical support team and the most capable engineers, we are ready to solve any mineral processing problems for you. Contact us here>>