| abstract |
A kind of regenerated resources comprehensive recovery device system and recovery method, belong to regenerated resources field of metallurgy.Retracting device system includes：Pre-process and determine metering dosage device system, three combination ovens and flue gas processing device system；After carrying out pretreatment and dispensing to regenerated resources, melt oxidation, reduction, depth volatilization reduction process, output crude metal and clinker are completed in three combination oven A stoves, B stoves, C stoves respectively, clinker enters subsequent processing until valuable metal therein is extracted.The retracting device system, configuration is compact, and for clinker by chute from three combination oven A stoves flow into B stoves, B stoves flow into C stoves, logistics transportation is simply smooth, reduces the heat loss in transport process.Have many advantages, such as that high degree of automation, flow are short, high to regenerated resources comprehensive utilization degree, non-ferrous metal therein can not only be recycled, such as lead, nickel, copper, zinc, tin, antimony, moreover it is possible to recycle ferrous metal iron therein, make finally to discharge 30% or more quantity of slag reduction. |