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Double roller crusher

This model is specially designed for powder industry by the chemical method of material in the production process (such as drying, sintering) agglomeration, agglomerate or the formation of false particles and broken design.  The equipment adopts single layer roller, roller gap is small, used for fine processing. 

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Product Description

I. Equipment overview  

Double roller crusher is specially designed for powder industry by the chemical method of material in the production process (such as drying, sintering) agglomeration, agglomerate or the formation of false particles and broken design.  The equipment adopts single layer roller, roller gap is small, used for fine processing.  s model is specially designed for powder industry by the chemical method of material in the production process (such as drying, sintering) agglomeration, agglomerate or the formation of false particles and broken design.  The equipment adopts single layer roller, roller gap is small, used for fine processing.  The roller is made of corundum ceramic, which has strong wear resistance and no pollution to materials during crushing.  Clearance between the machine roller is adjustable, both on the speed of the roller generally designed differential, differential can run on material extrusion and grated function, can prevent the roll stick materials, equipment optional frequency control of motor speed, stepless speed regulating speed in two ways, adjust the roll gap between lets users get ideal particles (fineness) products,  Adjusting the rotating speed of porcelain roller can make the crushing effect and productivity reach the best.  And in the crushing process, all the places in contact with the material are treated with teflon spraying to prevent the pollution caused by the metal material to the product;  

The machine can be used for primary crushing before mechanical crushing or ball grinding, or for final crushing of some products.  

Double roller crusher has been widely used in the crushing process of various electronic ceramics, lithium battery cathode materials (such as lithium cobalt acid, cobalt oxide, lithium iron phosphate, ternary materials, etc.);  Other such as phosphors, fine chemicals and other industries are also widely used.  


2, the working principle  

Double roller crusher is composed of two groups of two cylindrical rollers as the main working mechanism.  Work, motor through the worm gear speed reducer drive two sets of broken roller for relative to one another, because of the material and the roll extrusion and rub between the grinding effect, will give into the roll at the top of the materials involved in the upper two roll formed by crushing cavity and crushed, broken product under the action of gravity and roll into the lower level to further crushing, fine powder from the gap between the two rollers.  The clearance can be adjusted by hand wheel.  


type specification

TypesDG-120×150DG-170×250DG-230×300DG-350×400
Roller diameter mm120170230350
Roller length mm150250300400
Power kw0.37×21.5×22.2×25.5×2
Feed particle size mm1-101-151-301-50
Particle size of the discharge mm0.1-30.1-100.1-200.1-30
Output kg/h1月10日10-10050-500200-2000
Dimensions mm680×500×650980×780×10601080×980×13001680×1280×1700


images

QQ图片20191015142735

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Tel.: 0086-0731-22588303
Fax: 0086-0731-22332243
Mob: +8615573301853
wechat:15573301853
WhatsApp:+8615573301853


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