• Henan Ascend Machinery Equipment Co., Ltd.
    Mark Joe
    Perfect seller, excellent product, superb price, and straightforward shipping. We could not be happier with Henan Ascend Machinery and Equipment Co Ltd - Communication was excellent throughout, so easy to contact and always responded extremely quickly. Definitely looking forward to future orders with this company.
  • Henan Ascend Machinery Equipment Co., Ltd.
    Remember Akido
    I buy two 1600 wet pan mill and 2 jaw crushers from Ascend machinery company, the quality is very good and Wilson is very helpful in assisting me all the techinical support. We have produced more than 300KG gold. Will continue work with them and go together with this company!
  • Henan Ascend Machinery Equipment Co., Ltd.
    Jose Anthony
    Ascend company provided me good after-sale service after buying their gold ore dressing plant, that’s important to me, will consider to buy the second plant
Contact Person : Wilson Shi
Phone Number : +86 18221130967
Whatsapp : +8618221130967

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine

Place of Origin China
Brand Name Ascend
Certification ISSO9001
Model Number STL30 STL60 STL80 STL100
Minimum Order Quantity 1 set
Price USD 3000-5000 Per set
Packaging Details wooden box in container
Delivery Time 7 working days
Payment Terms T/T, Western Union, L/C
Supply Ability 20 set per month

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Name Knelson Gold Centrifugal Concentrator Application Gold Gravity Separation Machine
Voltage 380v Industry Gold Mining Ore
Quality Guarantee One Year Type Gravity Separator,gold Ore Processing Equipment,gold Concentrator
Other Name Gold Centrifuge Production Capacity 98%
Dimension(l*w*h) Different Model Installation Engineer Guide
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Gold Centrifuge Separator Machine


Knelson Centrifuge Separator Machine


Knelson gold gravity separator machine

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Product Description


Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 0

High recovery rate gold knelson centrifugal concentrator


(Centrifugal Concentrator) is a new type of gravity concentration equipment for concentrating gold and other high density minerals. It gets many competitive advantages compared with other concentration machines which create high returns for the investors. It can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It is also used to recover gold from the old tailings.
Related product
Feeding: slurry pump or gravity flow by the height difference
After gold centrifuge: tailing ⇒ sluice box; concentrate ⇒ shaker table or amalgamator
Gold Concentrator VS Jig Concentrator】 Centrifugal gold concentrator is easier debugging, and gold safer. It only can take out the gold concentrate after 4-6 hours of continuous work.

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 1


Working principle

(1).Central transmission shaft is driven by motor through belt, and then make the inner concentrate cone rotate in high speed.

(2).Fluidization water is introduced into the concentrate cone through central transmission shaft, and then spraying water to ring groove from inner cone holes, called backwash water. The water pressure level in separation process: 0.03-0.06Mpa.

(3).ineral materials enter into the inner cone groove by feeding pipe, under the high rotating configuration force, heavy ores will be deposited on the groove but the light ores will go upside along the cone liner, and finally going into tailing discharging pipe from cone upper surroundings.During the separation process, make sure the concentration discharging pipe is closed.

(4).After a cycle process, close down the machine and open the concentration pipe to collect the gold concentration.

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 2

Product pictures

(1)  Gold centrifugal concentrator has a high recovery and high concentrating ratio. (2)Center discharge design that enables fast and secure concentrate removal. (3) Eco-friendly ( needs no reagents or chemical additives). (4) Low energy, low water consumption. (5) Durable wear parts with easy maintenance. (6) Fast returns on investment, usually less than 6 months.
The gold centrifugal concentrator used in combination with the vibrating chute, gold shaker table, gold wash plant and other gold extraction equipment to increase the fine gold recovery rate.


Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 3


Customer working site

The centrifugal usually works together with the  gold grinding mills like ball mill, wet pan mill or chillean mill to be fed with gold ore slurry and select the free gold or big size gold, the remaining gold will be discharged and goes to the shaking table or gold sluice so that the tailing gold can be reselected.


Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 4



Model Capacity
Feed size
Slurry density
Backlash water quantity
Concentrates capacity
Cone rotation speed
Pressure water required
STL-30 3-5 3 0-4 0-50 6-8 10-20 600 0.05 0.5
STL-60 15-30 7.5 0-5 0-50 15-30 30-40 460 0.16 1.3
STL-80 40-60 11 0-6 0-50 25-35 60-70 400 0.18 1.8
STL-100 80-100 18.5 0-6 0-50 50-70 70-80 360 0.2 2.8

Package and delivery

We can offer various ways of package, dust-free wooden cases, steel plate cases, or as the clients' request. Most of the time, the equipment will be loaded to the containers in the factory. our workers make sure all equipment are steady and fixed before close the door of the container, there will be no damage during transporation and shipment. Following pictures are typical package, reinforcement in the container, and delivery from us.

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 5

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 6

Gold Gravity Knelson Centrifugal Gold Centrifuge Separator Machine 7