Small gold mining equipment gravity knelson gold centrifugal concentrator STLB30 for placer gold mining

Gold centrifugal concentrator is kind centrifugal concentration equipment for gold. 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.  Centrifugal concentrator 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. Fivemodels are available. Application shows that the recovery can be as high as 99%, especially for the case in recovering the natural gold in lode ore with 65% of the ore having a milling size of 0. 074mm, the recovery for the natural gold is expected up to 98%. For those natural gold of 0.004mm in particle size, the recovery is 97%. The cleaning up cycle is 1~4 hours, and the upgrade ratio is up to 1,000 times. The equipment is patented in China.

Main Features of Gold Centrifugal Concentrator:

1) High recovery rate: Through our test, the recovery rate for placer gold can be 99% or more, for rock gold, the recovery rate could reach 97% when the feeding size is below 7mm.

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 tailing 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)

Standard export packing, Spare parts in wooden case, big machines loaded in container, large machines use nude packing, cover with plastic cloth. We export through Qingdao Port, also can be nominated by customer. We have superior cargo agent to arrange the sea shipment for each client, competitive price, secure transportation.

Q1: Are you trading company or manufacturer?

A: We are factory.

Q2: How long is your delivery time?

A: Generally it is 7-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q3: What is your payment method?

A: 30% of total price should be paid by T/T as down payment; 70% balance payment should be paid by T/T before delivery.

Q4: What Information should customers give us, So that we can be able to provide you suitable quotation and service.

What minerals are you separating?

What's the maximum size of your raw minerals?

How much capacity do you need per hour for your project?