widely used coal mill

Specifications 1. powder size:0.023~0.18 mm

2. Project consultant Project Designer available

3.Negative-pressure air circulation system

  Economical, reliable, maintenance-free, energy-efficient pulverizing system available by incorporating the latest developments   Raymond mill is also called Raymond roller mill, Raymond pulverizer and Raymond grinder. This powder grinding mill is mainly used in powder making plant or powder grinder line.   Raymond  grinding mill is mainly used in  chemical industry such  as grinding  glass, rubber,   pesticides, enamel,  paint,  phosphate fertilizer, paper.  Hardness below  seven  Moh’s  hardness   following    humidity below   6%  non-flammable  and   explosive  materials.Such as: talc, barite,  calcite, limestone, manganese ore
iron ore ,   chrome ore, quartz, gypsum, bentonite,   etc.  

            Materials are broken by the crusher to particles less than 35 mm which are carried by bucket elevator up to the storage hopper .Then the electromagnetic vibrating feeder transports the crushed material at a given rate to the main frame for grinding.Five grinding rollers unit assemblage hung from rotation support revolve around the central shaft and rotate at the same time.The centrifugal force causes the rollers to move outwards and press against the vertical wall of the grinding ring.The raw material has to be introduced into the grinding zone in front of the rollers with the aid of the plough blade. The grinding function is realized by the centrifugal forces which act on roller.                    

Accessory equipment
Rotary feeder	Used to feed materials.
Whizzer separator	Used to classify coarse particles.
Cyclone collector	Used to collect products.
Main fan	Used to transport products and circulate air.
Vent fan	Used to exhaust surplus air.
Bag filter	Used to support collection of products.
Ducts	Used to transport products and circulate air.

                5R4128 is mainly used in chemical industry such as grinding glass, rubber, pesticides, enamel, Hardness in the Mohs seven following humidity below 6% non-flammable and explosive materials. Such as: talc, barite, calcite, limestone, manganese ore, iron ore soil, chrome ore, quartz, gypsum, bentonite, etc.                                         
                                                                                                                                                                                                                                                                                If you have any questions for the specification or production line degination, pls feel free to contact us as below: Phone: +86 187 7736 7886 Tel:     +86 (0)773 681 2095 Skype:tanghuang