Product Details

Mine Widely Use Raymond Mill Grinder In Large Produce Capacity

Brief introduce

Raymond mill produced by our company is mainly used to grind non-inflammable and non-explosive materials with Moh’s hardness below 7 and moisture content below 6% such as barite, calcite, potash feldspar, talcum, marble, limestone, ceramic, glass, etc Raymond grinder can be used in mining, chemical industry, construction materials, metallurgy and so on. The final products can be adjusted freely from 100 mesh to 425 mesh.

Working Principle
Firstly, raw material is crushed by jaw crusher to the size required, then elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder evenly and continuously into the grinding chamber for powder-processing. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between the ring and rollers to accomplish the grinding.After grinding, the rough materials will be recycled by the air from the fan back into the grinding chamber for regrinding and the fine powders are blew into the cyclone and poured out through the output-powder pipe as the final products.

Technical Parameter

Model	Roller Number	Roller Size (mm)	Maximum Feed Size(mm)	Fineness of final product(mm)	Output(t/h)	Main Frame power (kW)	Fan power (kw)	Overall Dimension(mm)
5R4119	5	410×190	20-25	0.613-0.044	5-12	75	55	7850×8000×9700
4R3216	4	320×160	20-25	0.28-0.047	1.0-8.0	37	30	9900×5800×10580
4R2715	4	270×150	15-25	0.28-0.047	0.8-4.0	22	18.5	8700×5000×7819
3R2715	3	270×150	15-20	0.28-0.047	0.7-3	22	18.5	8700×5000×7819
3R2615	3	260×150	15-20	0.28-0.047	0.5-2.7	18.5	15	5650×3305×5950
3R2115	3	210×150	15-20	0.28-0.047	0.4-1.6	15	11	4500×2800×5800
3R1410	3	140×100	5-10	0.28-0.047	0.1-1.0	7.5	5	3200×2100×4500

Note: This specification is just reference, any changes are subject to the products.

Our Services

Pre-sale:
(1) According to customer's special requirements, design and manufacture of products.
(2) the company free of charge to the user onsite engineering and technical personnel planning site for the user to design the best processes and programs.
Sale:
(1) product acceptance.
(2) to help customers develop construction programs.
After-sale:
(1) free to assign a dedicated service personnel, arrived at the scene and guide customers installation.
(2) equipment installation.
(3)complete sets of equipment installed

Packaging & Shipping

Our products are usually packed by plywood case,wooden case,nylon coth, etc. And we will change packing ways by the real situation.The goods will be delivred from Qingdao port and we will take buyers requirements into consider,too.

Our certificates

Cooperation with foreign customers

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