Product Details

MX-SPIRAL CLASSIFIER

Application

Spiral classifier is widely used to control material size from ball mill in the beneficiatio process, separate mineral sand and fine mud in the gravity concentration, and clean mud and water in washing mineral process. Spiral classifier has features of simple structure, stable performance and easy operation, etc.

Working principle

Spiral classfier is a kind of classfying machine that classfies big and small mineral granules. It works based on the fact that different granules(with various size and weight) sink at different speed in liquid. It can filter powders grinded from mill and rotate the coarse materials to feeding hole of the mill and discharge filtered fine materials through the overflow pipe. The chassis of the spiral classifier is made of channel steel and the main machine is welded by armor plate. The water inlet and the shaft head come with cast iron sleeve, which are robust and abrasion resistant. The equipment is available both in manual and auto mode.

Technical Parameter

Model	Spiral diameter (mm)	Spiral rotation speed (r/min)	Trough length (mm)	Motor power(kw)		Capacity(t/d)		Weight (t)
Model	Spiral diameter (mm)	Spiral rotation speed (r/min)	Trough length (mm)	For driving	For lifting	Return sand	Overflow
FG-7.5	750	6-10	5500	3.0	Manual	340-570	65	2.7
FG-10	1000	5-8	6500	5.5	Manual	675-1080	110	4.43
FG-12	1200	5-8	6500	5.5	1.5	1170-1870	155	8.7
FG-15	1500	4-6	8400	7.5	2.2	1830-2740	235	12.5
FG-20	2000	4-6	8400	11	2.8	3240-5400	400	20.5
FG-24	2400	3.6	9210	15	3.0	4650-7450	580	25.6
FG-30	3000	3.2	1250	22	4.0	11625	890	37.7
2FG-12	1200	5-8	6500	5.5×2	1.5×2	2340-3740	310	14.0
2FG-15	1500	4-6	8400	7.5×2	1.5×2	3660-5480	470	21.1
2FG-20	2000	3-5.5	8400	11×2	2.8×2	7780-11880	800	36.5
2FG-24	2400	3.6	9210	15×2	3×2	13600	1160	46.8
2FG-30	3000	2-3.2	12500	22×2	4×2	14600-23400	1785	73.0

Our company has built our reputation in beneficiation equipment field through decades of practical experience and product R&D, you can rest assured if you purchase products from us, we will provide you with the most professional devices as well as the best after-sale service.

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Welcome to Jiangxi Mingxin Metallurgy Equipment Co., Ltd!

Location: NO.15, Industrial Avenue, Industrial Park, Shicheng County, Jiangxi Province, China 342700