Stlb80 Gravity Concentrator Gold Concentrifugal for Sale

Product Description

Product Description

Product Introduction

The Knelson-type Gold Concentrator (STLB Series) represents the latest generation of gravity concentration equipment, purpose-built for gold separation and recovery of other high-density minerals. Engineered with advanced centrifugal force technology, our concentrators deliver significantly higher return rates compared to traditional gravity separation methods.

Designed for recovering free gold across all particle size ranges, our Gold Centrifuge excels at capturing fine gold particles lost during conventional sluice box and jig operations. It serves dual purposes: efficient placer gold extraction AND hard rock mining gold recovery — replacing mercury amalgamation with an environmentally friendly alternative.

Customization Options

Technical Data

Model	STLB20	STLB30	STLB60	STLB80	STLB100
Capacity(T/H)	0.25-0.30	2-3	10-15	35-40	40-60
Feeding Size(mm)	0-3	0-4	0-6	0-6	0-6
Feeding Concentration (%)	0-50%	0-50%	0-50%	0-50%	0-50%
Back Wash Water (T/H)	1.5-2	4-6	10-15	17-25	40-60
Output (kg/time)	2-3	10-20	30-40	60-70	70-80
Power(kw)	0.75	1.5	4	15	22
Revolution	800	600	460	400	360
Pressure Water (M Pa)	0.04	0.1	0.16	0.18	0.2
Outline (mm)	790x785x790	1180x1140x1250	1970x1670x1750	2300x1800x2200	2500x2000x2400
Weight(kg)	300	500	1300	1800	2800

Advantages of Gold Centrifugal Concentrator

1. High recovery rate: through our test, the recovery rate for placer gold can be 98% or more, for rock gold, the recovery rate could reach 97% when the feeding size is below 6mm.

2. Easy to install: only a small leveled place required. It's a full line machine, before starting it, we only need to connect the
water pump and power.
3. Easy to adjust: there are only 2 factors that will affect the recovery result, they are water pressure and feeding size. By
giving proper water pressure and feeding size, you could get the best recovery effect.
4. No pollution: This machine only consumes water and electric power, and exhaust tailings and water. Low noise, no chemical agent involved.
5. Easy to operate: after finishing the water pressure and feeding size adjust, clients only need to recover the concentrates
every 2-4 hours. (Depending on the grade of the mine)

Gold Process Flowchart

Packaging & Shipping

Ways Of Packing

Shiping by sea/air freight

1.Small parts packed in the wooden cases.2.Big parts packed by plastic membrane.
3.The whole big machine is loaded in the container.

or any way the customer requires.

After Sales Service

Trade show participation

Company Profile