Grinding Mill, buy Powder Raymond Mill Production Line Raymond Mill for Limestone(0086-15978436639) on China Suppliers Mobile

Product Details

What type of mill is a Raymond mill?

Raymon 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 30-425 mesh(0.613mm-0.044mm)

The raymond grinding mill is widely used in such small and medium industries as mining, chemicals, building materials, metallurgy, refractories, pharmaceuticals, cement, etc. It can be used in grinding of quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramic, iron ore,slag, carborundum, bauxite, rock phosphate, coal , etc.

Technical Parameter:

Model	Roller Number(pcs)	Mill Roll Size (R*Hmm)	Size and Height of Grinding Ring(mm)	Maximum Feed Length(mm)	Product Granularity (mm)	Capacity(t/h)	Motor Power(kw)
3R1510	3	150*100	480*100	15	0.2-0.044	0.3-1	7.5
3R2615	3	260*150	780*150	20	0.2-0.044	1-1.5	18.5
3R2715	3	270*150	830*150	20	0.2-0.044	1-3	22
3R3016	3	300*160	880*160	20	0.2-0.044	1-4	30
3R3018	3	300*180	990*180	20	0.2-0.044	3-5	30
4R3216	4	320*160	1073*160	25	0.2-0.044	2-6	37
4R3220	4	320*200	1075*200	25	0.2-0.044	2-7	37
5R4119	5	410*190	1300*190	35	0.2-0.044	2-8.5	75
5R4121	5	410*210	1300*210	35	0.2-0.044	3-9	75
5R4125	5	410*250	1300*250	35	0.2-0.044	5-10	75
6R4528	6	450*280	1600*280	40	0.2-0.044	3-16	132

Features of Raymond Mills

1. High efficiency and precision classifier, unique airtightness, which canensure the quality of end products.

2. The wear-resistant volute can effectively improve the material liquidity, decrease the air volume loss and avoid air energy loss.

3. The bevel gear overall dive can achieve higher transmission efficiency, easy to install and adjust, long service life and lower cost.

4. Convenient repaire and maintenance.

5. Long service life.

How does a Raymond roller mill work?

After the materials enter the grinding chamber of the main frame, the grinding roller swings outward and presses closely upon the grinding ring due to the centrifugal force generated by the rotation of the main shaft. The blade carries materials to the space between the grinding roller and grinding ring, and materials are ground as the grinding roller rolls. After being ground, the powder is selected by classifier via the cycle wind of the blower and the rough powder will be back to the grinding chamber for regrinding. The qualified powder is brought into the powder collector together with airflow. The powder comes out as end products while the airflow goes back to the powder collector in cycling to make the machine work normally. The remained airflow comes out after purification by dust filter.