Knelson Mining Machine Gravity Seperating Centrifugal Concentrator Price for Placer and Rock Gold (STLB-100)

• Type: Mineral Processing & Screening Equipment
• Motor Type: AC Motor
• Motor Power: 3KW
• Diameter: 600mm
• Application: Mine
• Condition: New
• Model NO.: STLB-60
• After-sales Service: Provided
• Warranty: 1 Years
• Capacity: 8-12t/H
• Feeding Size: <5mm
• Feeding Density: 0-50%
• Cleaning Cycle: 1-4h
• Mining Object: Metallic and Non-Metallic Ore Excavator
• Transport Package: Export Paking
• Specification: ISO2000
• Trademark: JXSC
• Origin: Ganzhou, China
• HS Code: 8474100000
• Production Capacity: 5000PCS/Year

Product Description

Introduction 
Gold centrifugal concentrator is a machine that was patented in China. It is an efficient machine that is useful in the recovery of free gold in all ranges of particle size. It is most especially useful for recovering fine gold which gets lost during the operation of gravitational concentrators. It is not only used for placer gold mining, but it can also be used for the recovery of natural gold from rocks that are hard, for replacing amalgamation and recovering of gold from the tailings.

Application has shown that the recovery of gold can be very high, as much as 99% and the concentration ratio is up to 1,000 times. In the recovery of natural gold in lode ore that has a particle size of -0.074mm, the gold recovered is about 98%, for recovery of gold in a particle size of 0.004mm, it is up to 97%.

Technical data
The Gold Centrifugal Concentrator is a centrifuge device used primarily in gold mining. The device is a gravity concentration apparatus, which retrieves pieces of fine gold from ore without having to use gold cyanidation, an expensive process that uses chemicals to extract gold from ore. 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. 6 models are available.

Model	Capacity (t/hr)	Feeding Size(mm)	Feeding Density(%)	Power Requirement (kw)	Cone Rotate Speed	Water Required(t/h)	Dimension(mm)
STLB20	0.5-1.0	0-2.5	0-50	1.1	800	1.5-2.0	800*560*710
STLB30	2.0-3.0	0-4	0-50	2.2	600	4.0-6.0	1280*1030*1135
STLB60	8.0-12.0	0-6	0-50	7.5	460	10.0-15.0	1850*1550*1600
STLB80	10.0-20.0	0-6	0-50	15	400	17.0-25.0	2300*1800*2200
STLB100	50-100	0-6	0-50	18	360	40.0-60.0	2400*2400*2250

Advantages
1.High recovery and high concentrating ratio
2.Recovery performance is steady
3.Has a centre discharge design that enables fast and secure concentrate removal
4.Eco friendly ( needs no reagents or chemical additives)
5.Low electricity and low water requirements
6.Low cost of production, low maintenance requirements with durable wear parts
7.Has a compact design needing less space and can be easily merged into an existing mining processing
8.Fast returns on investment, usually less than 6 months.

Product Show 
Customer Visit factory for gold centrifugal concentrator

 We also can make mobile type gold centrifugal concentrator, with rubber wheels mobile type

 

Mineral processing flowchart
This flowchart is suitable for Alluvial gold without sticky clay. The capacity range can be large. We can also design the flowsheet based on your kinds of mineral info and requirements.

Application 

Customer mining site with centrifugal concentrator

Below mining site info for your reference
Mining site: Surinam
Mineral: Alluvial gold
Capacity: 100 ton per hour
 

Ghana 100TPH Alluvial Gold Mining Project

1.Project date: 2019
2.Ore: Alluvial Gold Ore with sticky clay.
3.Capacity: 100 Tons Per Hour.
4.Our factory supplied the complete line equipment for this project,including Trommel Scrubber> Centrifugal Concentrator> Shaking Table> Sluice Box> Amalgamator> Gold Smelting Furnace.

 

Nigeria 50TPH Mobile Clay Alluvial Gold Wash Plant

Our factory supplied the complete line equipment

Packing and Delivery

Ways of packing
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


Shiping by sea/air freight
1. Usually our mining machines are shipped in 40'HQ or Flat Containers by sea.
2. Our mining equipments can be also shipped by air if customers request.

 

Company Profile

Jiangxi Province County Mining Machinery Factory

Jiangxi Province County Mining Machinery Factory is a leading mining machinery manufacturer with over 30 years experiences,providing complete set processing equipments for Gold ore /Tin ore /Tungsten ore /Iron ore /Diamond/ Coltan ore / Silica sand /Zircon sand/ Black sand/Chrome ore/Cobalt ore/Antimony ore, ect. As well as complete set small laboratory mining machines.
Pre-sales service
7*24 hours online consulting service, we provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.

 After-sales service
 Send technicians to the job site guiding the installation and adjustment, training operators and finishing the check and accept together with you.


FAQ

1.How is the quality of your products?(mining equipment/machine)
Answer: Our products are manufactured strictly according to national and international standard, and we will do a test on every machine before delivery.

2.Guaranteed?
Answer: All of our products are guaranteed for one year. If products quality is not consistent with the description or promise we
made before you place order, we promise 100% refund.

3.How about price?
Answer: For the complete same machine, we can promise our quality is the best when the price same as other competitors, and our
price can be lowest when the quality at standard level.

4.Service and Payment Terms?
Answer: We can accept T/T and L/C; 30% deposit, 70% balance before factory delivery, which is international trade practice;Finished product pictures will be provided to customers before delivery.

If you are interested in our products, please don't hesitate to contact us. Could you tell me the following questions, so that I can give you a complete solution, including best Exw-works Price Quotation!

1. Which machine do you need? Lab spiral chute,Lab vibrating screen, Lab Jig separator, Lab Shaking table, etc.
2. What is your raw ore that you plan to process? like gold ore, diamond ore, tantalite or silica sand, etc.
3. What is the capacity you need? Like 100kg per hour.
4. What is the feeding size to the machine? and what is the discharging-material size that you require?
Sincerely welcome to send your inquiry,you can get best quotation and professional service.