Precious Metal Smelting Furnace

Double electrode DC electric arc furnace  100~6300kVA This DC electric arc furnace can smelt various rare and precious metal ores, or other materials containing rare and precious metals, such as three-way catalysts, spark plugs, etc. Precious metal enrichment DC electric arc furnace is a equipment used for enriching precious metals, mainly used for extracting and separating precious metals such as gold, silver, platinum, etc. It uses arc heating to heat the precious metal ore or waste in the raw material to high temperature, and separates the precious metal from other impurities through chemical reactions and physical processes. The precious metal enrichment arc furnace usually consists of the following parts: 1. Furnace body: usually made of high-temperature resistant materials, such as refractory bricks, refractory steel, etc. There are electrodes and arc areas inside the furnace body, which are used to generate high-temperature arcs. 2. Electrode system: includes…