Dual hearth smelting furnace (side-blown and top blown Dual hearth smelting furnace)

Dual hearth smelting furnace (side-blown and top blown Dual hearth smelting furnace)

The double-bath copper smelting process and equipment jointly developed and produced by our company and Changsha Nonferrous Metallurgical Design and Research Institute Co., Ltd. integrates all the current crude copper blowing process and equipment technical advantages, and has a number of core technological innovations. A pyrometallurgical copper smelting system with a production capacity of 400000 tons/year can be built by using a smelting furnace to produce matte copper and a continuous blowing furnace to produce blister copper and a rotary anode furnace to refine and produce anode plate copper. The production system consists of a 70 ㎡ melting furnace, a 120 ㎡ blowing furnace, two rotary anode furnaces and a set of double disc casting machines.
Multi-stage (multi-chamber) roasting furnace

Multi-stage (multi-chamber) roasting furnace

The multi-stage baking furnace that can adapt to multi-nature materials is composed of a furnace body, a driving device, a central shaft, a furnace rake, a temperature control system, etc. It can continuously roast materials at a maximum of 1000 ℃, can accurately control the roasting time and temperature of materials, and can adapt to the roasting of cementitious materials. It can be used in mineral roasting (such as zinc oxide defluorination rate in lead smelting production, etc.), activated carbon regeneration, sludge pyrolysis, wastewater treatment, food sugar adsorption decolorization refining and other fields.
Energy-saving rotary kiln

Energy-saving rotary kiln

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