What are the characteristics and applications of gravity beneficiation?

The re-election method has the characteristics of simple equipment structure and low operation cost, so it can be used when the conditions are suitable.

The main applications of re-election are: 1 the selection of precious metals such as gold and platinum ; 2 the selection of tungsten and tin ore; 3 is widely used in the treatment of sand minerals containing rare metal elements, such as seashores containing zirconium and titanium minerals. placer sorting; ④ hematite, limonite sorting; ⑤ sorting of manganese ore; ⑥ selected from coal and coal gangue separation plant; separating some of the non-metallic minerals and gangue ⑦, such as asbestos, mica , kaolin , sepiolite and diamonds ; 8 for copper , lead , zinc and other non-ferrous metal ores mainly treated by flotation, pre-enrichment by re-election method, is also a common method; 9 re-selection by particle size the sorting process such as classification, desliming, etc., in almost all plant beneficiation operations are indispensable.

Tennis Ball Machine S3015

SIBOASI has been the No. 1 manufacturer for intelligent ball machines in Dongguan, China. We are an integrated intelligent sports group that integrates R & D, production, sales, and services since 2006.


Our business centers around 4 key things:
1. Intelligent sports training equipment (football training machine, basketball shooting machine, volleyball training machine, Tennis ball machine, badminton feeding machine, Squash ball machine, rackets Stringing machine, and other intelligent training machines)
2. Smart sports complex;
3. Smart campus sports complex
4. Big data of sports.


After 16 years of extraordinary development, SIBOASI has become the leader in the intelligent sports equipment industry. And today our products are exported to more than 100 countries & regions. It is an accomplishment we achieved through our dedication to producing the highest quality products and the pride we cherish upon every satisfied customer.


What You Can Expect From SIBOASI?


1. Competitive Price

2. Pristine Quality Products

3. Years Of Experience In The Sports Machine Industry

4. Dedicated After Service Customer Care

5. Prompt Communication

6. Fast Shipping


Our Mission


Our mission is to provide customers with manufacturing excellence, high-quality training equipment, and efficient deliveries.


Our vision is to partner with resellers, large-scale suppliers and expand our reach. We are committed to customer satisfaction and strive to establish long-lasting business partnerships through innovation, efficiency, and reliability.

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Yi He Technology (Shenzhen) Co.,Ltd , https://www.ballshootmachines.com