Circular Stacker & Reclaimer

Product Overview

The Circular Stacker & Reclaimer is a continuous and fully automated material storage and retrieval system designed for homogenizing bulk materials such as limestone and coal. It is widely used in cement plants, steel mills, power plants, and mining operations, where high blending efficiency and consistent material supply are essential. The circular configuration allows for space-efficient storage with uniform stacking and reclaiming performance.

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How It Works

• Stacking Process:
  The stacker receives material from the feed conveyor and deposits it in a circular pattern within the storage ring. By rotating and moving radially, the stacker forms layered piles that ensure consistent material distribution.

• Reclaiming Process:
  The reclaimer, positioned below or inside the pile, continuously removes material from the base layer using a scraper or bucket system. The material is then transferred back onto the conveyor belt for downstream processing.

• Homogenization:
  The alternating stacking and reclaiming patterns result in effective mixing of material layers, achieving a homogenizing rate of ≥10% and ensuring stable quality for production.

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Key Features​

• Compact Design: Circular configuration minimizes land use while maximizing storage volume.

• High Efficiency: Continuous stacking up to 1800 t/h and reclaiming up to 1000 t/h.

• Excellent Homogenization: ≥10% homogenizing rate ensures consistent feed quality.

• Durable Construction: Heavy-duty structure suitable for abrasive materials like coal and limestone.

• Automation System: Programmable control of stacking pattern, reclaiming rate, and rotation speed.

• Energy Optimization: Low power consumption relative to capacity and storage size.

• Easy Maintenance: Modular components allow quick inspection and service access.

Technical Parameters