High Quality Gravity Centrifugal Gold Concentrator for Sale (STL30) - Exportimes.com

Supplier Details

Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd.  

Year Established:2004

Business Type:Manufacturer, Trading Company

Management Certifiation: ISO9001

Operational Address:
No. 9, Industrial Avenue, Guzhang Industrial Park, Shicheng County, Ganzhou, Jiangxi, China (Mainland)

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High Quality Gravity Centrifugal Gold Concentrator for Sale (STL30)

High Quality Gravity Centrifugal Gold Concentrator for Sale (STL30)
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High Quality Gravity Centrifugal Gold Concentrator for Sale (STL30)

Product Details


After-sales Service Provided : Engineers available to service machinery overseas
Warranty : 1 year excluding spare parts
Certification : CE, SGS, TUV, ISO9001
Weight : 600kg
Dimension(L*W*H) : 1200*1250*1250mm
Power(W) : 1.5KW
Model Number : STLB
Brand Name : Jinshibao
Place of Origin : Jiangxi, China (Mainland)
Capacity(t/h) : 2-3t/h
Application : Suitable for both alluvial and rock gold
Condition : New


Product Description


Model STLB30 gold concentrator
Capacity(t/h) 2-3
Fluidization water required(t/h) 4-6
Feeding size(mm) 0-4
Cone bowl rotation speed(rpm) 600
Power(kw) 1.5
Dimension(mm) 1200*1250*1250




High Quality Gravity Centrifugal Gold Concentrator for Sale (STL30)            


1Description of gold concentrator


The gold concentrator is a new type of gravity concentration equipment for concentrating gold and other high density minerals. The centrifugal machine gets many competitive advantages compared with other concentration machines which create high returns for the investors.


2. Features of gold concentrator


High recovery rate: through our test, the recovery rate for placer gold mine can be over 98%, and for the rock gold mine, the recovery rate could reach 98% when the feeding size is under 0.04mm.


High efficiency: STLB60 gold concentrator with a capacity of 10-20t/h, and STLB100 gold concentrator with a capacity of 50-80t/h. Only one machine can give you such a high capacity and high recovery rate, it's the most efficient concentration machine in our factory.


Easy to install: The gold concentrator only needs a small leveled place to be installed. It has a low height and light weight. In addition, it is a complete machine so that you do not need to worry on how to install it up.


Easy to adjust: There are only 2 factors which will affect the recovery result, that are water pressure and feeding size. Through providing proper water pressure and feeding size, you could get the best recovery effect.


Easy to operate: After the water pressure and feeding size have been set, what you need to do is to discharge the concentrates every 2-4 hours (Depending on the grade of the ore).


No pollution: The gold concentrator only consumes the water and electricity, no chemical agent involved.


Reliable: this gold concentrator gets a simple and tough structure, the main body is made by strong steel, and the concentrate cone is made by stainless steel. Furthermore, the bearing is greased to keep it running well.



3. Application of gold concentrator


STLB gold concentrator is kind centrifugal concentration equipment. 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.


Since 1985, three models of gold concentrator have been developed. 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 that 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.


Below is the gold concentrator applied in the placer gold flow:




4. Structure & Working principle of gold concentrator




Motors to drive hollow shaft by the belt transmission, the high speed rotating set within the slot, the mine materials by the feed tube into the inner sleeve slot insulation, ore material under the action of centrifugal force, make the sorting process intensification, heavy mineral, stay in the set of the slot, light minerals by tailings discharge tube, via a shift operation, downtime will concentrate to expel from concentrate, and then into the next cycle.





Company Profile

Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd. was founded in 2001. Founded in the 1970s, our company was formerly called Jiangxi Shicheng County Mineral Machinery Manufacturing. Our company is located at the foot of the beautiful Wuyi Mountain and on the bank of abundant Qinjiang River. Our company covers an area of more than 8,000 square meters. Our company is professional in the development, processing, manufacturing and marketing of mining machinery and mineral processing equipment.

Our corporation is persisting in the entrepreneur thought of prestige first, pursuing the service principle of customer satisfaction and the business idea of "Quality first, customer first". From 1995, all kinds of mining machines from our corporation have continuously been recognized as provincial qualified products by the Supervising Bureau of Quality and Technique of Jiangxi Province. Moreover, our company is awarded as well-known enterprise honor (brands) in Jiangxi Province and has won the government supports and the relevant departments awards and the honorary titles for strict contract and being trust worthy, reliable quality, excellent after-sales services and so on. Our market covers all over the country and far to South Korea, Vietnam, Burma, Russia and Africa. We are providing considerable services for thousands of clients and winning prestige in the international market.

Our company adopts ISO9002 quality management system and in line with international standards, improving the product quality, reducing product costs, perfecting the quality assurance system, and thus improving the overall quality of company, increasing the economic efficiency and improving the ability to participate in market competition. Our company will always normalize our work according to the requirements of ISO9002 standards and the management idea of "quality first, customer first". We reward customers with the best products. Welcome new and old customers to visit and negotiate business!

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