Smelting Industry: Bulk Material Handling Project Overview

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Conveyors are widely used in the smelting industry for stable, continuous transportation of raw materials, ores, coke, slag, and finished products. They adapt to high-temperature, dusty, heavy-load conditions, optimize production processes, improve efficiency, ensure safe and automated material handling in metallurgical production lines

1. Executive Summary

Since 2020, the company has significantly strengthened its presence in the international smelting sector, delivering robust conveying systems to Serbia, DR Congo, India, Indonesia, and Russia. We specialize in the handling of challenging materials, including copper concentrates, smelting dust, coke, and high-temperature slag, providing mission-critical equipment for modern metallurgical plants and waste heat recovery systems.


2. Key Global Performance (2020–2025)

Year

Region / Project

Material Types

Core Equipment

2020-2022

Serbia

Copper Smelting Dust, Quartz, Cladding, Ash

En-masse Conveyors, Apron Feeders

2022-2025

DR Congo (Incl. Kamoa Copper)

Copper Concentrate, Coke, Smelting Dust, Boiler Ash, Coal Dust

Water-cooled & Airtight En-masse Conveyors, Screw Conveyors

2023

India

Soda Ash, Quartz Sand, Lead Oxide, Anode Slime

Screw Conveyors, En-masse Conveyors, Bucket Elevators

2024

Indonesia (Hanrui)

Smelting Flue Ash

En-masse Conveyors, Rotary Valves

2025

Russia / Kinsevere

Copper Sulfide Concentrate, Roasting Dust, Waste Heat Boiler Slag

En-masse Conveyors, Screw Conveyors


3. Key Client Case Analysis

Case A: Kamoa-Kakula Copper Complex, DR Congo (2023)

Client Profile: Kamoa Copper is one of the world’s largest and highest-grade copper mines.

The Challenge: Handling a diverse range of materials—from heavy Copper Concentrates and Refining Slag to abrasive Coke and fine Smelting Dust—requires high-durability systems that can withstand 24/7 industrial loads in a remote mining environment.

Our Solution:

Heavy-Duty En-masse Conveyors: Engineered with reinforced wear-resistant liners to handle the abrasive nature of slag and coke.

Impact Resistance: Designed to manage the high bulk density of copper concentrates, ensuring stable throughput without chain stalling.


Case B: DR Congo Smelting Projects (2022) - Technical Innovation

The Challenge: Transporting high-temperature smelting dust and combustible coal dust. 

Our Solution:

Water-Cooled En-masse Conveyors: Implemented a specialized cooling jacket system to lower material temperature during transit, protecting downstream equipment.

Airtight & Explosion-proof Design: For coal dust handling, we provided Gas-tight En-masse Conveyors to prevent dust leakage and ensure operational safety, meeting stringent environmental and safety standards.


Case C: Serbia Metallurgy Hub (2020–2022)

The Challenge: Integrating various raw materials (Quartz) and hazardous by-products (Smelting Dust). 

Our Solution

A combination of Apron Feeders for heavy, lumpy quartz and En-masse Conveyors for fine dust. This project demonstrated our ability to provide "Systemic Solutions" rather than just single machines, ensuring a seamless flow from raw material input to dust collection.


4. Technical Core Competencies

High-Temperature Handling: Expert use of water-cooling jackets and heat-resistant alloys for boiler ash and roasting dust.

Superior Sealing: Advanced airtight technology for fine flue ash and hazardous materials like Lead Oxide and Anode Slime.

Global Compliance: Proven track record of delivering to high-standard projects in diverse climates, from the humid tropics of Indonesia to the sub-zero environments of Russia.

 

En-masse Conveyor,Screw Conveyor,Bucket Elevator

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