Hot selling Raymond mill manufacturer in China

Raymond mill: 1.Economical and durable raymond mill 2.Energy saving with lower noise 3.Easy to oprate and maintain

Zhengzhou Bangke Machinery Manufacturing Co., Ltd. is specialized in large and medium-sized series of crusher, sand making machine, mine selection, milling equipment primarily, R&D, production, sales for the integration of machinery manufacturing company.

 

Raymond Mill Overview

This machine is used to grind barite, calcite, potash feldspar, talcum, marble, limestone, Ceram and slag below scale 7 of Moth’s hardness and 280 odd sorts of non-inflammable and non-explosive stuff in the traded of mining, building material, chemical engineering and metallurgy for power generation and processing. The product size is adjustable on required in the range of 100-425 meshes.

Raymond Mill Application

Raymond Mill is applicable to the grinding and processing of more than 280 kinds of non-flammable and non-explosive materials with hardness less than7 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 requirements.

Raymond Mill Working Principle

The whole Raymond grinding mill  machine is  collocated  with  jaw  crusher,   elevator,   hopper,  electromagnetic  vibrating feeder, main unit, classifier, collector, cloth deduster and  high-pressure blower.The working  principle  is as follows: load the stuff for grinding evenly and continuously into the grinding  chamber of  the   main   frame.  Due  to  the  centrifugal force  in  rotation,  the  roller swings go outward and presses closely  upon  the  ring.  The  shovel carries the stuff to the space between the roller and ring.  When  the  roller  rolls,  the   stuff   is   thus  grinded.   After  being grinded, the stuff is to be routed to the classifier along wind belt of the blower  and  the  rough  powder  will be put back to the grinder for regrinding. The fine powder flows into the cyclone collector together  with  air  flow  and  is expelled from the powder output pipe as product.  In  the  grinding  chamber,  since  the  stuff  contains  moisture  to some extent, the heat  generated  during  grinding  makes  the moisture evaporate, since the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increases. In order to enable the grinder to work  in  negative  pressure, the increased air flow is guided to the duster and sequentially to the atmosphere after purification.

China raymond mill Technical Data

 

Model			3R2115	3R2615	3R2715	3R3016	4R3216
Roller	Number		3	3	3	3	4
	Diameter (mm)		210	260	270	300	320
	Height (mm)		150	150	150	160	160
Ring	Inside diameter (mm)		630	780	830	880	970
	Height (mm)		150	150	150	160	160
Maximum feed size (mm)			15	15-20	15-20	15-20	20-25
Output size (mm)			0.044-0.165	0.044-0.165	0.044-0.165	0.044-0.165	0.044-0.165
Power of main frame (kW)			15	18.5	22	30	37
Fineness of final product (mm)	0.165	capacity (t/h)	1.2-1.8	1.8-2.5	2.3-2.8	2.6-3.2	3.2-4.5
	0.075		0.6-1.2	1.2-1.8	1.8-2.3	1.9-2.6	2.4-3.1
	0.044		0.6-1.0	0.8-1.2	0.9-1.7	1-1.9	1.8-2.5

 CE CERTIFICATE:

Note: The technical parameters above are just for your reference. If there is any change, all parameters and overall dimension are subject to operating instructions. Any questions please feel free to contact us.Besides, pls visit our english website:www.bkcrusher.com

Warranty: one year

Hot selling Raymond mill manufacturer in China