As we know, spiral classifier which is also called screw separation machine and screw grader is one important machine in the process of production line of mining machinery. Spiral classifier named screw separator has occupied the national market in the developing process of the international competition.
This classifier can filter and send coarse materials towards the feeding mouth and discharge fine supplies in the pipe. The seat of screw separation machine attributes channel steel material, even though the body is armor plated plus the spiral axle is made of cast iron for durability. The lifting gear could be utilised manually or electronically.
Screw grader has synthesized the advantages of beneficiation chute, spiral separator shaking table, centrifugal separator and it is the optimal equipment for mining and ore separation especially for placer mining of beach, river, sand beach and stream. It can be classified into gravity spiral chute and construction chute. Spiral chute has the characteristics like reasonable structure; easy installation; small footprint; easy operation; stable operation, clear ore separation; large capacity; high efficiency; high enrichment ratio and high recycle rate.
In mining industry, spiral separator is widely used in the production flow of metal processing. According to the difference in sedimentation rate of mineral particles and mud, the particle sizes of ores with 1.5mm-0.03mm are classified. Waste mud or water for ore sand can be separated from the ores. This series of density separator is also usually applied to ore washing, desliming and dehydration and so on.
Spiral classifier is widely used in ore-dressing process by forming a closed circuit with ball mills, classifying sand and fine mud in gravity separator, grading slurry particle size in metal beneficiation process, and washing operation in the dehydration. The machine has a simple structure, reliable operation, and it’s easy to operate.
If you want to buy
screw grader, you can contact or visit Hongxing Machinery:
sales@hxjq.com.
tailing thickner:
http://www.hxjq-ballmill.com/pro/pulp_thickner.html
