Introduce

As global mining enters the era of low-grade and complex ores, achieving stable, high recovery rates has become a key challenge for mineral processing plants.

Our next-generation Flotation Machines are engineered to unlock the full value of low-grade ores—improving recovery, stabilizing concentrate grade, and reducing operating costs.

With advanced aeration systems, optimized tank design, and optional intelligent control modules, our flotation equipment helps transform low-grade resources into profitable production.

Key Features

1. Deep Tank Design for Low-Grade Ores

Extended mineral residence time

Improved particle–bubble collision efficiency

Higher recovery for fine-grained and complex ores

Compared with traditional models, recovery improvement can reach 3–8% for copper, gold, fluorite, tin, and similar low-grade ores.

2. High-Efficiency Impeller & Stator System

Finer, more uniform bubble distribution

Increased bubble surface area for better mineral attachment

Enhanced flotation kinetics and separation selectivity

Ideal for refractory ores, oxidation ores, and finely disseminated minerals.

3. Optional Intelligent Automation System

Automatic reagent dosing

Automatic pulp level control

Real-time bubble layer monitoring

Remote control and data logging

Smart dosing can reduce reagent consumption by 10–25% while keeping the flotation process stable.

4. Wear-Resistant Materials & Low Maintenance

Polyurethane or rubber liners

High-durability impeller and stator

Modular design for easy replacement

Significantly reduces downtime and maintenance costs.

Technology Highlights

✔ Fine-bubble aeration improves fine particle recovery

✔ Large circulation volume for faster flotation response

✔ Suitable for roughing, cleaning, and scavenging stages

✔ Compatible with complete mineral processing systems

✔ Supports customized circuit design based on ore characteristics

Applications

Our flotation equipment is suitable for a wide range of low-grade and difficult ores:

Copper ore (0.2–0.5%)

Gold ore (0.5–1.5 g/t)

Fluorite ore (20–35%)

Lead-zinc, antimony, tungsten-tin ores

Graphite, phosphate, quartz sand

Tailings reprocessing projects

Especially in tailings recovery, flotation significantly increases secondary recovery and overall plant efficiency.

Performance Benefits

▲ Recovery improvement: 3–12% (depending on ore type)

▲ More stable concentrate grade

▲ Reagent consumption reduced by 10–25%

▲ Energy consumption reduced by 15–20%

▲ Total processing cost reduced by 10–15%

Our flotation solutions deliver measurable improvements in capacity, recovery, and profitability.

Why Choose Our Flotation Equipment?

✔ Specialized in mineral processing machinery

✔ Optimized for low-grade and complex ore beneficiation

✔ Process testing + flow sheet design + equipment supply

✔ Custom solutions based on your ore samples

✔ Projects in 30+ countries across Africa, Central Asia, South America, and Southeast Asia

We provide complete solutions—not just equipment.

Request a Technical Proposal & Quotation

If you are planning to:

Improve the recovery of low-grade ore

Reprocess tailings

Build a new beneficiation plant

Optimize an existing flotation circuit

We can provide a complete flotation solution including process design, video demonstration, and detailed quotation.