High quality gold washing machine, spiral classifier machine for zinc ore dressing machine

Spiral Classifier Machine:, 1.low maintenance cost, 2.overflow quantity:32~1410 t/h, 3.easy to maintain, 4.ISO9001:2008,TUV - details see: https://www.machineto.com/high-quality-gold-washing-machine-spiral-classifier-machine-for-zinc-ore-dressing-machine-10318597

Place of Origin:China (Mainland)	Brand Name:Dingli	Model Number:FG-3	Condition:New
After-sales Service Provided:Engineers available to service machinery overseas	Model:FG-3	Spiral diameter(mm):300	Spiral rotation speed(r/min):12-30
Trough length(mm<=):3000	Dimensions(mm<=):3850x490x1140	Weight(t):0.7	Color:Red or as you like
Application::gold ore, iron ore, silica ore, limestone.	After sale::the whole using life	Order::Small order accepted

1.Spiral classifier machineApplication:

Spiral classifier is widely used to control the minerals size from ball mill in the ore process plant, separate the mineral sand and fine mud in gravity beneficiation.

The spiral classifier can be divided into the single spiral classifier and double spiral classifier according to the spiral axle quantity.

2.Sprial classifier machineWorking principle:

The working principle of the grader is that different solid granularities have different gravity and thus have different dropping speed.

The fine ore granularities floating in the water will overflow and the big ones will sink to the bottom and discharge from the upper part by spiral pushing.

It can filter the granularities from the machine and then spin the rough particles to charging part by spiral vane and discharge the fine granularities from the overflow pipe.

The base of the machine adopts a channel steel and the body adopts welded steel plate.

The water inlet of spiral axle and axle head adopt pig iron cover for wear proofing and long life operation.

The lifting equipment has two types, manual control and electric control.

3.Sprial classifier machineFeatures:

1. Energy saving

2. reasonable structure, rugged construction

3. Powerful self-contained spiral lifting device

4. Continuous spiral raking

5. Optimal particle size range 800 to 75 microns.

4.Sprial classifier machinetechnical parameters:

Model	Spiral diameter (mm)	Spiral rotation speed (r/min)	Trough length (mm<=)	Motor power(k w<=)		Dimensions(mm<=)			Weight (t)
Model	Spiral diameter (mm)	Spiral rotation speed (r/min)	Trough length (mm<=)	For driving	For lifting	Length	Width	Height	<=
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
FC-10	1000	5-8	8400	7.5	---	9600	1240	2680	6
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