Spiral Classifier

1,Overview

    This Produces high weir type, single and double spiral, and immersed single and double spiral classifiers. Our spiral classifiers are widely used in the distribution of ore in closed circuits with ball mills, grading ore and fine slit in gravity mills, grading granularity and flow of metal ore-dressing, and de-sliming and dehydrating in washing.

    This product features simple structure, reliable working conditions and convenient operation. Because different grains have different specific gravity and sedimentation rates in liquid, this product allows the fine ore to flow in the water, while coarse ore sinks to the bottom.

    This classifier can filter materials and send coarse materials to the feeding mouth and discharge fine materials from the pipe. The seat of the machine features channel steel material, while the body is armor plated and the spiral axle is made of cast iron for durability. The machine's lifting equipment can be used manually or electronically.

2,Technical Specifications

Model		300	500	750	1000	2-1500	2000	1500	1200	2-2400
Type		High-Weir、Sank Type、Single Spiral、Double Spiral 、Extended Type
Spiral Diameter (mm)		300	500	750	1000	1500	2000	1500	1200	2400
Spiral Rotational Speed (r/min)		83~ 22	8~15.5	2.4~9.9	1.6~7.4	2.6~6	3.6(5.5)	2.5~6	5~7	3.6
Capacity (m3/d)	Returning Sand	35~ 105	54~260	100~445	130~700	2240~5360	3240~5940	1120~2680	1145~1370	13600
	Overflow	10~30	135~77	31~163	50~160	460	400	230	150	1160
Motor	Type	Y90L-6	Y90L-6	Y132S-6	Y132M2-6	Y160M-6 Y90L-4	Y160-4(6) Y90L-4	Y160M-6 Y90L-4	Y132M2-6 Y90L-4	Y225M-6 Y100L2-4
	Power (kw)	1.1	1.5	3	5.5	7.5 1.5	15(11) 15(3)	5.5 1.5	5.5 1.5	30 3
	Quantity	1	1	1	1	2 2	1 1	1 1	1 1	2 2
Size (mm)	Length	3844	5480	6720	8004	10270	10590	10196	7979	12710
	Width	645	940	1275	1570	3490	4634	1976	1700	5430
	High	835	1274	1584	1934	4080	4491	4080	3087	5690
Weight (kg)	Machinery Body	668	1575	2683	4200	22093	19930	11283	7710	5690
	Motors	27	37	65	84	240	200	120	110