HKFurnace has been designing, engineering, and manufacturing industrial furnaces and other heating equipment for 50 years.
HKFurnace's Drum-type gold ore Calcining furnace is mainly used for calcination gold ore, removing arsenic, removing sulphur, reduction Calcining.
Calcination of gold mine in the quartz veins, veins gold ore, quartz vein type gold ore, multi-metals including gold quartz vein, mercury gold mine.
Our Gold Ore Calcining Furnaces are provided for temperature ranges from 600ºC to 900ºC.
The furnace calcining with air or enriched oxygen in 600-900ºC temperature, making sulfur and arsenic decompose respectively, to form O2 and As2O3, making carbon oxidation and losing activity, to produce porous calcine, cyanide can infiltrate calcine and can be effectively leaching gold.
Drum-type gold ore Calcining furnace adopts stainless steel drum, It's using ultra-energy structure, the industry's advanced of high-purity ceramic fiber insulation.
Calcining furnace work in high temperature to removing arsenic, it can volatilize in high temperature.
The flue gas produced by O2 and As2O3 can be used comprehensively by recycling. oxidizing Calcining method of gold ore Calcining furnace has been widely applied to complex sulfide ore and concentrate ore.