Raymond Mill

Product Description

Raymond mill is a new type of grinder used to grind materials into extremely fine powder for use in mineral dressing processes, paints, pyrotechnics, cements and ceramics. Ultra fine grinding mill is an energy efficient alternative for a ball mill.

雷蒙磨粉机1 (3) 雷蒙磨粉机1 (4)

Working Principle

Raw material feed into discharge pipe through rotary discharger.Discharge pipe enter into the mill through the side or the center of the center of the separator.Material will fall into the center of mill disc with the help of gravity and air flow.Mill disc connect with the reducer constantly.Constant speed rotation of mill disc.There inclined mill roller will bite material and pulverize.Grind material with the function of pressure and friction.

Raymond Mill

雷蒙磨粉机1 (5)

Product Advantages

1. Compared with other mills, its capacity increases by 10%-20% under the same power condition, and compression force of rollers to material improve 800-1200kgf under the force of high-pressure spring.

2. Size of final product can be 0.613mm (30mesh) –0.033mm (425mesh). Some can reach the fineness of 0.013mm (1000 mesh).

3. High Pressure Suspension Mill meets the requirement of national dust-dump standard.

4. The separator can be adjusted very easily.

5. The multi-class seals are adopted to keep the grinding equipment tightly closed.

Technical Parameter

Model			3R2115	3R2615	3R2715	3R3016	4R3216
Milling Roller	Number		3	3	3	3	4
	Diameter (mm)		210	260	270	300	320
	Height (mm)		150	150	150	160	160
Milling Ring	Inner Diameter (mm)		630	780	830	880	970
Milling Ring	Height (mm)		150	150	150	160	160
Max. Feed Size (mm)			15	15	15	20	25
Finished Product Size (mm)			0.044~0.165	0.044~0.165	0.044~0.165	0.044~0.165	0.044~0.165
Main Motor Power (kW)			15	18.5	22	30	37
Finish Product Fineness (mm)	0.125	Output(t/h)	1.2~1.8	1.8~2.5	2.3~2.8	0.6~1.2	3.2~4.5
	0.075		0.6~1.2	1.2~1.8	1.8~2.3