hierarchical machine spiral classifier

Model:	FG, FC, 2FG,2FC
Brand:	kunding
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	spiral classifier , spiral classifier , separator
Price:	-
Min. Order:	-

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Product Description

Kunding Spiral Classifier is one of the most widely used classifiers. It is mainly applied to classify the granules in the ore pulp in metal processing and to deslime, dehydrate in ore washing process. In addition, this machine can be employed in wet magnetic separation and deironing.

Operating principleThe overflow weir of High-weir Spiral Classifier is a little higher than the center of the underneath spiral shaft, but lower than the upper edge of spiral blades. Besides, the length of fluid level classified is not long, which is directly affected by the agitation of spiral blades. So it has wide application in coarse classification. Based on that granules of different gravity have different sedimentation rates in liquid, the pulp is introduced into the inclined trough from the side of it and forms a setting pool in which rough particles of high falling velocity quikly fall to the bottom of trough and then are conveyed up by screws’ mechanism and discharged. At the same time, the fine granules are discharged with the pulp through the overflow weir which is connected to a pipe.

Features and advantages

1.simple structure

2.wide application

3.easy and reliable operation

4.reliable working conditions

Technical parameters

model	Screw diameter (mm)	Spiral Rotation speed (r/min)	Trough length (mm≤)	Power(kw≤)		Overall dimension: length×width×height (mm≤)	Weight (t≤)
model	Screw diameter (mm)	Spiral Rotation speed (r/min)	Trough length (mm≤)	Driving motor	Lifting motor	Overall dimension: length×width×height (mm≤)	Weight (t≤)
FG-3	300	12-30	3000	1.1	------	3850×490×1140	0.7
FG-5	500	8-12.5	4500	1.1	------	5430×680×1480	1.6
FG-7	750	6-10	5500	3	-------	6270×980×1820	2.7
FG-10	1000	5-8	6500	5.5	-------	7590×1240×2380	4.0
FG-10	1000	5-8	8400	7.5	-------	9600×1240×2680	6.0
FG-12	1200	4-6	6500	7.5	2.2	8180×1570×3110	8.5
FC-12			8400	7.5	2.2	10370×1540×3920	11
2FG-12			6500	15	4.4	8230×2790×3110	15.8
2FC-12			8400	15	4.4	10370×2790×3920	17.6
FG-15	1500	4-6	8300	7.5	2.2	10410×1880×4080	12.5
FC-15			10500	7.5	2.2	12670×1820×4890	16.8
2FG-15			8300	15	4.4	10410×3390×4080	22.1
2FC-15			10500	15	4.4	12670×3370×4890	30.7
FG-20	2000	3.6-5.5	8400	11-15	3	10790×2530×4490	20.5
FC-20			12900	11-15	3	15610×2530×5340	28.5
2FG-20			8400	22-30	6	11000×4600×4490	35.5
2FC-20			12900	22-30	6	15760×4600×5640	48.7
FG-24	2400	3.67	9130	15	3	11650×2910×4970	25.7
FC-24			14130	18.5	4	16580×2930×7190	41.0
2FG-24			9130	30	6	12710×5430×5690	45.8
2FC-24			14130	37	8	17710×5430×8000	67.9
2FG-30	3000	3.2	12500	40	8	16020×6640×6350	73
2FC-30	3000	3.2	14300	40	8	17091×6640×8680	84.8