Raymond Grinder

Detailed Product Description

Raymond Grinder
Raymond Mill is applicable to the grinding and processing of more than 280 kinds of non-flammable and non-explosive materials with hardness less than 7 and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar, talcum, marble, limestone, clay, glass. The fineness of the finished product can be adjusted from 100 mesh to 325 mesh according to the customers requirements. 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.Structural characteristics :
1.the whole grinding mill is of a standing structure. It features small occupying space and strong integration capacity. It can form an independent production system from the lump materials , crushing to finished powder and packaging.

Model	RollerNumberpiece	RollerSize(R×  H)(mm)	Ring InsideDiameterandHeightmm	Max.FeedSizemm	Finenessof Productmm	Capacityt/h	MainframePower(kw)	Weightt	OverallDimensionmm
3R2115	3	210×150	630×150	15	0.2-0.044	0.4-1.6	15	3.6	4500×2800×5800
3R2615	3	260×150	780×150	20	0.2-0.044	0.8-2.5	18.5	4.2	5650×3305×5950
3R2715	3	270×150	830×150	20	0.2-0.044	0.9-2.8	22.	4.8	5600×3400×5900
4R3016	4	300×160	880×160	20	0.2-0.044	1.2-3.5	30	8.5	6500×4100×5200
4R3216	4	320×160	970×160	25	0.2-0.044	1.8-4.5	37	15	9900×5800×10580