Raymond mill,raymond mill price,raymond mill plant-raytong Machinery-crusher, sand maker, raymond mill, ball mi

Home > Product > Raymond mill

Raymond mill

Processing ability:

0.8–60 t/h

Brief introduction:

Raymond mill, also known as raymond grinding mill, raymond roller mill and raymond grinder, is suitable for grinding non-flammable and non-explosive materials.The finished powder size can be adjusted between 30 and 425 mesh(0.613mm-0.044mm).

Send us at baichenruitong@163.com

Application
Features
Working principle
Technical data
Related Production
Sent Inquiry

Applications:

Raymond mill is suitable for process in various non-flammable mineral which is below seven Mos hardness, moisture below 6%, such as limestone,calcitecarbonate,dolomite, barite, talc, gypsum, diabase, quartz, bentonite, bauxite, iron ore, etc.

Features:

1. Small footprint, strong systemic
Vertical structure, small footprint, systematic, from raw materials roughing to transport to the milling to packaging, forming an independent production system.

2. Good stability, high reliability
Mainframe gearing adopts sealed pulley and gear box, smooth transmission , reliable operation. Raymond Mill important parts are made of high quality castings and extrusions , sophisticated technology and rigorous process to ensure that the durability of the equipment.

3. Good product size , through screening rate is 99%
Electrical system adopts centralized control, milling workshop basic enable unmanned operation. Compared with other milling equipment, through screening rate is 99%.

Working principle:

1. The whole structure of Raymond Mill is mainly including the host, analysis machine, plumbing fixtures and the blower, according to user needs, it can be equipped with crusher, elevator, electromagnetic vibrating feeder, electric control motors etc.
2. After materials crushed to the desired particle size, enter into the storage hopper by the elevator, and then through vibrating feeder enter into grinding chamber of Raymond mill uniform continuously.
3. Due to the centrifugal force when rotating, the rollers swings outward, pressed on the grinding ring, shovel blade scoop up materials, then sent them between grinding roller and grinding ring, due to the grinding roller roller rolling to achieve crushing purpose.
4. After grinding material, the powder along with the circulating air which made by blower, is brought into the analysis machine for sorting, coarse material will regrind. Qualified powder along with the air enters into finished product cyclone powder collector, then discharge powder tube, that is finished product.
5. In the grinding chamber of Raymond mill, because there are certain moisture in the grinded material, when grinding, it will generate heat, moisture evaporates, and the pipe interface of the whole is not tight, the outside air is drawn into making the circulation pressure increased to ensure that the mill wok under negative pressure. The increased air flow enter into the dust through the duct, at last enter into the atmosphere after purification.

Technical data:

Model		Roller	Roll Dia. (mm)	Roll Ring Size (mm)	Max. Input Size (mm)	Output Size (mm)	Capacity T/Shaft	Power (Kw)	Dimension
3R	1510	3	150*100	570*100	15	0.125-0.044	0.8-10	7.5	320012003800
	2115	3	210*150	630*150	15	0.125-0.044	1-12	15	350033004500
	2615	3	260*150	780*150	20	0.125-0.044	1.5-20	18.5	465036005100
	2715	3	270*150	830*150	20	0.125-0.044	2-28	22	470036005100
	3015	3	300*150	875*150	25	0.125-0.044	2-35	30	530041005200
4R	3016	4	300*160	890*160	25	0.125-0.044	3-36	30	540041005200
	3216	4	320*160	970*160	25	0.125*0.044	4-45	37	710059007900
	3220	4	320*200	970*200	25	0.125-0.044	4-55	45	990058001058
5R	4119	5	410*190	1270*190	30	0.613-0.044	8-60	75	920072509700