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Aluminum dross machine introduction

Recycling dross, recycling of dross

There will be a lot of aluminum dross (aluminum slag or aluminum ash) generated in the melting process, which will be raked up with the skimming process from the melting furnace. Lots of aluminum content exists in the hot dross.   It is a big waste if we sell them with simple dross processing and it pollutes the environment.  If we use rotary furnace, cold dross crushing and separating, pressing method and manual dross processing, these methods have low recovery rate, big waste and environmental pollution. 


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 Recycled aluminium industry use aluminum scrap as the raw materials for the melting, the other ingredients will be added into after raw materials melting to get the alloy, which comply with the national standard alloy requirement. In the melting furnace production process, because the aluminium scrap contains stainless steel, copper, iron and oxides and other impurities, so it will generate certain quantity aluminum dross in the production. Aluminum metal in the aluminum dross can share 18-25% of total aluminum dross quantity.


In general, aluminum dross processing machine will be used for the dross processing. The hot aluminum dross that skimmed from the melting furnace will be sent to aluminium dross processing machine; hot aluminum dross processing machine will recover some aluminum metal from the dross.  After the dross cooling process, cold aluminum dross processing machine can be used for the cold dross for the recovery. After that, Aluminum metal can be recovered from the aluminum dross completely.


Aluminum dross machine using can reduce the workers working strength, improve the recovery rate of aluminum metal, and protect the environment, so it is favorite choice by recycled aluminum industry.


The related information

Aluminum dross processing machine 

Aluminium dross pulverizer 

Aluminium dross magnetic separator

Aluminium scrap baling press

Aluminum scrap melting furnace

Aluminum dross processing machine introduction and project, recycling dross, recycling of dross