BF flotation cell has two types: type I and type II. Type I is improved as suction cell referring to model SF; type II is improved as direct flow cell referring to model JJF.
Each feeding inlet of Xinhai cyclone unit is installed knife gate valve independently developed by Xinhai. This valve with small dimension reduces the diameter of cyclone unit.
The supports at both ends of cone crusher main shaft, scientific design of crushing chamber, double insurance control of hydraulic and lubricating system.
Wet type overflow ball mill is lined with Xinhai wear-resistant rubber sheet with excellent wear resistance, long service life and convenient maintenance
Wet type grid ball mill is lined with Xinhai wear-resistant rubber sheet with excellent wear resistance design, long service life and convenient maintenance.
Ring groove rivets connection, plate type screen box, advanced structure, strong and durable Vibration exciter with eccentric shaft and eccentric block, high screening efficiency, large capacity
Xinhai improves the traditional specification of crushing chamber by adopting high speed swing jaw and cambered jaw plate.
High-speed hammer impacts materials to crush materials. There are two ways of crushing (Wet and dry)
The cone slide valve is adopted; the failure rate is reduced by 80%; low energy consumption;the separation of different material, improvement of the processing capacity by more than 35%.
Cylindrical energy saving grid ball mill is lined grooved ring plate which increases the contact surface of ball and ore and strengthens the grinding.
20-30%. Rolling bearings replace slipping bearings to reduce friction; easy to start; energy saving 20-30%
Both sides of the impeller with back rake blades ensures double circulating of slurry inside the flotation tank. Forward type tank, small dead end, fast foam movement
The Obuasi Gold Mine is an open-pit and underground gold mine situated near Obuasi, in the Ashanti Region of Ghana. It is one of the top-9 largest gold mines
May 30, 2018 ACCRA Reuters - Gold mining giants in Ghana such as Newmont, Gold Fields and AngloGold Ashanti welcome new government tests to
Apr 30, 2017 Ghanas push to crack down on illegal gold mining is winning praise from the public but inflaming tensions with China, its biggest trading
Dec 14, 2017 Mining giant Newmont has been seizing farms and dumping cyanide into waterways.
Oct 16, 2017 Filmmaker Johannes Preuss has received a student Oscar for his film, "Galamsey," which was shot in Ghana and looks at the illegal gold trade
Today, Newmont is one of the worlds leading gold companies, with approximately Newmont Company reincorporates in Delaware as Newmont Corporation.
Jan 13, 2010 On the outskirts of Ghanas biggest city sits a smoldering wasteland, .. All that small plastic foating in our oceans is a wasted Gold mine in New
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