flotation machine

Flotation machine

Feed Size:
≤2 mm
Trough capacity：
0.13-4m³
Applicable Materials:
Primarily employed for separating non-ferrous metals, ferrous metals, precious metals and non-metallic minerals
Application Range:
Widely utilised in large, medium and small-scale mineral processing plants, serving as the core equipment of modern flotation plants.
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Our flotation machine is the core equipment for ore beneficiation.

✅ High-efficiency mineral separation

✅ Improves ore grade and recovery rate

✅ Custom solutions for gold, copper, and zinc ore processing

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Description

Flotation Machine

Shaolin Heavy Machine provides high-performance flotation machines for mineral processing and ore beneficiation. As professional mining equipment manufacturer, we design and produce durable, energy-saving and high-efficiency flotation cells for gold, copper, lead, zinc, fluorite, feldspar, graphite and other non-ferrous metals, ferrous metals and non-metallic minerals.
Our flotation machine is the core separation equipment in the complete mineral processing plant. It can effectively separate useful minerals from gangue, greatly improve the ore grade and recovery rate, and help customers obtain higher economic benefits. It is widely used in large, medium and small mineral processing plants, mining projects, metal beneficiation production lines and other industrial fields.

Working Principle

The flotation machine works by using the difference in physical and chemical properties of mineral surfaces. After the ore is ground into fine powder, it is mixed with water and flotation reagents to form ore slurry. When the impeller rotates at a high speed, a large amount of air is sucked into the slurry and dispersed into tiny bubbles.
Useful mineral particles adhere to the bubbles and float to the surface of the slurry, forming mineralized foam. The scraper collects the foam as concentrate, while the gangue and useless materials sink to the bottom and are discharged as tailings. Through this process, the separation and purification of minerals are realized.

Features & Advantages

  1. High Recovery Rate: Optimized impeller and stator structure improves bubble mineralization speed, so that more useful minerals can be captured, increasing the overall recovery rate.
  2. Low Energy Consumption: Reasonable design reduces motor load and air resistance, saving power consumption in long-term operation.
  3. Stable Performance: Thickened steel plate, wear-resistant materials and strong structure ensure stable operation under heavy load.
  4. Easy Operation & Maintenance: Simple structure, convenient for daily inspection, lubrication, wearing parts replacement and on-site management.
  5. Large Processing Capacity: Multiple tank bodies can be combined in series or parallel to meet different output requirements of mineral processing plants.
  6. Wide Application: Suitable for various ores such as gold ore, copper ore, lead-zinc ore, iron ore, fluorite, quartz, feldspar, coal and other minerals.

Technical Parameters

Our flotation machine includes multiple models such as SF, XJK, BF, KYF and XCF. Different models have different tank volume, processing capacity, impeller speed and matching motor power. Customers can choose the right model according to ore type, daily capacity, beneficiation process and site conditions. Customized solutions are also available for special mineral processing requirements.

Application

Our flotation equipment is widely used in:
  • Gold ore beneficiation production line
  • Copper ore processing plant
  • Lead and zinc ore separation
  • Fluorite and feldspar purification
  • Graphite and phosphate ore beneficiation
  • Non-metallic mineral processing
  • Ferrous metal ore separation

Why Choose Shaolin Flotation Machine?

As a well-known mining equipment manufacturer in China, Shaolin Heavy Machine has rich experience in mineral processing equipment design, production and installation. We use high-quality steel, advanced welding technology and strict quality inspection to ensure the reliability and service life of each flotation machine.
We provide customers with one-stop service: including beneficiation test analysis, process design, equipment manufacturing, on-site installation, commissioning, operator training and after-sales support. Whether you are building a new mineral processing plant or upgrading your existing equipment, we can provide you with economical, practical and efficient flotation solutions.
If you are looking for a high-quality flotation machine manufacturer with factory price, stable performance and professional service, welcome to contact us for more details, technical parameters and quotation.

Features

  • High sorting efficiency and recovery rate

    The optimised impeller-stator structure design delivers substantial aeration with uniform bubble dispersion and excellent pulp circulation. This provides ample opportunities for collision and adhesion between mineral particles and bubbles, significantly enhancing the recovery rate of useful minerals and concentrate grade.

  • Low energy consumption, economical operating costs

    The unique impeller design achieves powerful agitation and air-lifting capability at low rotational speeds, delivering energy savings of up to 20% compared to conventional flotation machines. Durable components and low failure rates substantially reduce maintenance and operational expenses.

  • Simple operation and maintenance

Automatic liquid level control ensures straightforward and stable operation. Wear-prone components such as impellers and stators utilise wear-resistant rubber or polymer composites, offering extended service life and easy replacement, substantially reducing downtime for maintenance.

  • High compatibility and flexible configuration

Multiple tanks can be connected in series or parallel according to processing capacity and technical requirements, enabling flexible configuration of flotation processes (roughing, scavenging, concentrating) to meet diverse mineral processing plant needs.

Technical Parameters

SF series
model SF0.37 SF0.7 SF1.2 SF2.8 SF4
Tank volume (m³) 0.37 0.7 1.2 2.8 4
Impeller diameter (mm) 300 350 450 550 650
Processing Capacity (m³/min) 0.2-0.4 0.3-0.9 0.6-1.2 1.5-3.5 0.5-4
Impeller speed (r/mim) 352 400 312 268 238
Impeller motor model Y90L-4 Y100L2-4 Y132M2-6 Y160L-6 Y180L-6
Power (kw) 1.5 3 5.5 11 15
Scraper motor model Y90S-4 Y90S-4 Y90S-4 Y90S-4 Y90L-4
Power (kw) 1.1 1.1 1.1 1.1 1.5
XJK series
model XJK-0.13(1A) XJK-0.213(2A) XJK-0.35(3A) XJK-0.62(4A) XJK-1.1(5A) XJK-2.8(6A)
Tank volume (m³) 0.13 0.23 0.35 0.62 1.1 2.8
Impeller diameter (mm) 200 250 300 350 500 600
Processing Capacity (m³/min) 0.05-0.16 0.12-0.28 0.18-0.4 0.3-0.9 0.6-1.6 1.5-3.5
Impeller speed (r/mim) 600 500 470 400 330 280
Scraper speed (r/mim) 17.5 17.5 17.5 26 26 26
Impeller motor model Y100L1-4 Y90L-4 Y90L-4 Y100L2-6 Y132M2-6 Y160L-6
Power (kw) 2.2 1.5 1.5 3 5.5 11
Scraper motor model Y80M1-4 Y80M1-4 Y80M2-4 Y80M2-4 Y90S-4 Y90S-4
Power (kw) 0.55 0.55 0.75 0.75 1.1 1.1

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