crusher,ore crusher,grinding mill
in mining equipment group

The Raymond grinding mill is popular in the traded of mining, building materials, chemical engineering and metallurgy for size reduction, dispersion, or specialized needs, powder generation and processing for industrial process.

Introduction

Raymond millis a kind of high fine powder-making equipment and can be used to replace the ball mill featuring new type, high efficient, and closed circulation .And now it can be used in the field of small and medium sized mining, chemicals, building materials, metallurgy, refractory materials, pharmaceuticals, cement, etc.And now it has found extensive application in the field of Metallurgy, building materials, chemical, mining .Besides, it is suitable for processing the powder under the condition of Mohs hardness lower 7degree and the moisture lower 6% and other nonflameable explosive mining materials, such as Gypsum, talc, calcite, limestone, marble, feldspar, barite, dolomite, granite, kaolin, PENG soil, medical stone, bauxite, iron oxide red, iron ore, etc.And the final products fineness can reach the range of 613μm-440μm.We can satisfy various requirements by the common effects of analysiser and the wind machine.

Structure Features

1.The floor standing model, small occupation area, high system;from the coarse processing of the raw materials to the powder-making and the final package, it can form an independent production system.

2.The screening effects can reach 99% compared eith other grinding equipement.

3.The transmitting equipement adopts the closed gear box and conveyor fearturing the stable transmitting and reliable function.

4.The key spare parts adopts the quality cast spare parts, featuring the fine crafts and strict flow, which ensures the durability of the whole equipement.

5.The electric system adopts the central control system and can realize the unmanned operation in the workshop.

Main Structure

Raymond mill's main structure are including the main machine body, analysiser, wind machine, final products classifer, fine powder classifier and the wind pipes .And the main machine body are including the frame, inlet shell, shovel, roller, grinding ring, and the cover .Raymond millis a kind of high fine powder-making equipment and can be used to replace the ball mill featuring new type, high efficient, and closed circulation .

Technical Parameter:

Model	Roller			Ring		Max. Feeding Size (mm)	Fineness of Product (mm)	Power for Machine (kw)
	Number	Dimensi-on (mm)	Height (mm)	Inner Diamet-er (mm)	Height (mm)
3R2115	3	210	150	630	150	15	0.044 -0.165	15
3R2615	3	260	150	780	150	15-20	0.044 -0.165	18.5
3R2715	3	270	140	830	140	15-20	0.044 -0.165	22
3R3016	3	300	160	880	160	15-20	0.044 -0.165	30
4R3216	4	320	160	970	160	20-25	0.044 -0.165	37