Metal solid waste recycling equipment

The invention provides metal solid waste recycling equipment and belongs to the technical field of solid waste recycling equipment. According to the metal solid waste recycling equipment, waste is heated through an oblique cylinder rotation kiln (10) so that contaminants such as paint and cutting oi...

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Bibliographic Details
Main Authors GAO HONG, YOSHIMOTO NARUMI
Format Patent
LanguageChinese
English
Published 23.11.2016
Subjects
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:The invention provides metal solid waste recycling equipment and belongs to the technical field of solid waste recycling equipment. According to the metal solid waste recycling equipment, waste is heated through an oblique cylinder rotation kiln (10) so that contaminants such as paint and cutting oil can be removed; a center hot air pipeline (32) is arranged between non-rotation components (22 and 24) of the rotation kiln; after flowing through a center hot air pipeline outlet (16), hot airflow heated by a back combustor (42) flows reversely to pass through a kiln chamber to heat furnace charges, then is guided to a flue (40) by a draught fan (38) to burn for recycling or to be exhausted after being processed; and the discharging end of the rotation kiln (10) feeds the heated furnace charges into a melting furnace (74) to be molten, and ingot casting is carried out. The metal solid waste recycling equipment has the advantages that energy consumption is low, emission of harmful gas is low, the heat loss of the
Bibliography:Application Number: CN20151208738