Centrifugal Concentrator

Model	Capacity (t/h)	Recoil Water (m³/h)	Slurry Water (m³/h)	Feeding Density (%)	Feeding Size (mm)	Concentrate Cycle	Concentrate Output (kg)	Power (kW)	Weight (kg)	Dimensions (mm)
STLB20	0–0.6	2–3	1.5–4	0–50	0–3	1–3h / 2–6h	2	0.75	205	914×700×900
STLB30	2–3	3–5	5–7	0–50	0–3	1–3h / 2–6h	3–5	1.5	380	1160×885×1165
STLB60	8–12	7–10	8–12	0–50	0–5	1–3h / 2–6h	10–20	4	1100	1820×1450×1700
STLB80	40–45	30–36	40–45	0–50	0–5	1–3h / 2–6h	40–50	11	2300	2476×2032×2018
STLB100	60–80	50–60	60–80	0–50	0–6	1–3h / 2–6h	70–80	18.5	3700	2849×2085×2426

Centrifugal Concentrator for Fine Mineral Separation

Table of Contents

• Product Description

• Product Features

• Technical Parameters

• Application Scenarios

• Packing & Transportation

• After-Sales Service

Product Description

The centrifugal concentrator is a highly efficient gravity separation machine designed for processing fine particles and mineral slimes. It uses centrifugal force to separate solid particles from liquids or separate two immiscible liquids with different densities. In high-speed operation, the concentrator generates a strong centrifugal field that enhances the sedimentation rate of heavy mineral particles, allowing for efficient recovery of valuable ores such as gold, tin, tungsten, and iron.

This centrifugal gold separator is ideal for treating rock gold ore, alluvial gold, and other heavy metal concentrates. It’s capable of recovering ultra-fine mineral particles that conventional methods struggle to handle. With stable operation, high throughput, and a compact design, this concentrator is widely used in mining operations, mineral processing plants, and electronic waste recycling.

Various models are available to support different capacity ranges. Each machine features adjustable cycles for concentrate discharge, minimal water consumption, and straightforward maintenance. Whether used in field operations or processing facilities, the centrifugal concentrator ensures consistent, reliable performance in separating and recovering precious and base metals.

Product Features

• Effective fine particle recovery for gold, tin, tungsten, iron, and other minerals

• Operates using strong centrifugal force to enhance separation

• Capable of separating solid-liquid or liquid-liquid mixtures

• Ideal for both primary ore concentration and tailings treatment

• Low power consumption and water-efficient operation

• Compact, durable design with minimal maintenance required

Technical Parameters

Model	Capacity (t/h)	Recoil Water (m³/h)	Slurry Water (m³/h)	Feeding Density (%)	Feeding Size (mm)	Concentrate Cycle	Concentrate Output (kg)	Power (kW)	Weight (kg)	Dimensions (mm)
STLB20	0–0.6	2–3	1.5–4	0–50	0–3	1–3h / 2–6h	2	0.75	205	914×700×900
STLB30	2–3	3–5	5–7	0–50	0–3	1–3h / 2–6h	3–5	1.5	380	1160×885×1165
STLB60	8–12	7–10	8–12	0–50	0–5	1–3h / 2–6h	10–20	4	1100	1820×1450×1700
STLB80	40–45	30–36	40–45	0–50	0–5	1–3h / 2–6h	40–50	11	2300	2476×2032×2018
STLB100	60–80	50–60	60–80	0–50	0–6	1–3h / 2–6h	70–80	18.5	3700	2849×2085×2426

Application Scenarios

1. Mining and Mineral Processing

• Gold recovery: Recovers fine gold particles from rock and alluvial ores

• Tin, Tungsten, Iron: Separates heavy ore slimes with precision

• Lean Iron Ore: Enhances efficiency of low-grade ore treatment

2. Environmental and Industrial Use

• Slime and Tailings Recovery: Reclaims valuable minerals from waste

• Electronic Waste Recycling: Recovers metals from complex e-waste materials

• Chemical and Liquid Processing: Separates immiscible liquids and solid-liquid suspensions

Packing & Transportation

All machines are securely packed in wooden crates suitable for sea or land transport. Internal foam protection ensures safety during long-distance shipping. Dimensions and weights vary by model and are listed in the technical table above.

After-Sales Service

• Quality assurance for 1 year except for vulnerable parts, human factors and natural disasters.

• Support engineers to provide on-site guidance for installation and commissioning;

• 7*24 hours online communication and guidance;

• Product manuals and installation videos are provided;