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Dross processing

Aluminum Dross Processing System

A configurable dross processing system for new or existing casting shops, designed around site foundations and layout constraints.

Aluminum Dross Processing System

A configurable dross processing system for new or existing casting shops, designed around site foundations and layout constraints.

Process role
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The system boundary and equipment interfaces are defined around dross condition, operating duty and plant constraints. Hot-dross processing, controlled cooling, size reduction, classification, conveying and fume capture can be combined into one material path.

Operating sequence
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  1. Confirm the dross source, hot or cold condition, generation pattern and downstream objective.
  2. Select process units around metal separation, cooling, size reduction and classification requirements.
  3. Define mechanical transfer, discharge collection and fume-extraction interfaces between stages.
  4. Complete the line layout around foundations, elevations, maintenance access and utilities.

Key technical data
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System scopeConfigurable hot-dross processing, controlled cooling, crushing or milling, classification, mechanical conveying and separated collection.
Plant integrationInterfaces are defined around existing equipment, foundations, process elevations, utilities and the dust-control boundary.

Configurable scope
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  • Hot-dross processing and molten-metal separation unit
  • Cooling drum with external spray, water collection and recirculation arrangement
  • Crushing, ball milling and multi-stage screening units
  • Enclosed conveying, classified collection and fume-extraction interfaces

Information required for selection
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  • Dross source, hot or cold condition and temperature range
  • Batch condition, generation frequency and required operating duty
  • Metal content, particle distribution, agglomeration and required discharge fractions
  • Available space, foundations, elevations, transfer route and utilities
  • Cooling-water conditions, fume-extraction boundary and local environmental requirements

Additional equipment views
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Aluminum Dross Processing System
Aluminum Dross Processing System — 2
Aluminum Dross Processing System — 3
Aluminum Dross Processing System — 4
Aluminum Dross Processing System — 5
Aluminum Dross Processing System — 6

Configure the equipment around your operating conditions

Tell us about the feed, required capacity, plant interfaces and project schedule.