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
River gold mining equipment, alluvial gold CIP plant in Tajikistan . manufacture CILCIP gold processing plant with best quality and competitive price . Small gold cyanide CIL CIP plant in Sudan,10tpd with electrowinning system.
May 27, 2018 Cyanide Plants in South Kordofan State: Human Life is a Price for Gold Extraction, “This volume of production puts Sudan in third place for gold labs that belong to companies that purchase the karta from private mines.
Removal of Barriers to Introduction of Cleaner Artisanal Gold Mining and Extraction Technologies Mohamed S. Ibrahim, Assistant of the Country Focal Point, Sudan .. The high price of mercury US$ 30kg is still controlling the levels of Hg characteristics of the miners would leave behind the plant as soon as they move
Mar 20, 2018 There are more than 40000 gold mining sites in Sudan. About 60 gold processing companies are operating in 13 states of the country. Others want the reduction of the use of cyanide and other toxic chemicals that affect the population  - Two killed in South Kordofan dispute over gold extraction plant
Sudan: Mining companies allegedly using dangerous cyanide in gold mining & processing. Author: Africa Times, Published on: 31 March 2017. "Sudan:
Orica is a leading supplier of both liquid and solid sodium cyanide for gold extraction.
Burundi, CAR, North Korea, Sudan, and Suriname are listed as Tier 3 countries. Trafficking risk in illegal gold mining is linked with the presence of criminal groups in some formal processing plants, workers are also exposed to cyanide with minimal  Price, Larry C. “One Million Children Labor in Africas Goldmines.
Mar 13, 2016 How to Buy We have partnerships with low cost sodium cyanide manufacturers in China. in Africa with majors customers in Zimbabwe, Tanzania, Sudan, South Africa, 65% of customers are gold mines defined as End Users, 30% are a complete suite of reagents for our goldcopper flotation plant .
1993-2018 Xinhai Machine . All rights reserved | Design by Xinhai