Ball mill introduction

Ball mill is the material being broken, and then smash the key equipment . It is widely used in cement, silicate products, new building materials , refractory materials , fertilizer , black and non-ferrous mineral processing and manufacturing industries such as glass ceramics , of various ores and other materials can be carried out of dry ground or wet grinding . Applicable to all kinds of ball mill grinding ore and other materials , is widely used in mineral processing , building materials and chemical industry can be divided into two kinds of dry and wet grinding methods . According to Pai mine in different ways, can be divided into two grid -based and Overflow
Machine name
Ball Mill  (ball grinding mill)
Ball is the material being broken, and then smash the key equipment .
Ball mill is widely used in industrial production of high- fine grinding machine .
Many of its species , such as hand ball mill , horizontal mill, ball mill , energy saving ball mill , overflow -type ball mill , ceramic ball mill , ball mill and other lattice .
Applicable to all kinds of ball mill grinding ore and other materials are widely used dressing , building materials and chemical industry can be divided into
BallMillMachine
Two for the dry and wet grinding methods . According to Pai mine in different ways, can be divided into two grid -based and Overflow .
Work
Ball in aerated Conceter Preparation of equipment is the most important ball , he used lime, plaste, sand , slag and other materials grinding . Only material to the required fineness of grinding , and only after full mixing interaction can make the product meet the strength , the production of aerated concrete grinding is an important process, grinding process of consumption powder Large , ball mill is usually aerated concrete factory in the largest electrical equipment capacity .
Ball is a simplified level , and out of the hollow shaft and grinding materials and other components , simplified for the long cylinder , cylinder with grinding media cylinder for the plate Manufacturing, with steel liner and simplified fixed , usually steel ball grinding media according to different tube diameters and a certain percentage of load , the steel grinding media can also be used in paragraph
According to the granularity of abrasive material to choose , the material from the mill feed end of the hollow shaft into the cylinder body , when the ball Simplified rotation when the grinding media due to inertia and centrifugal force, Fritco Role , it posts to be near the cylinder liner on the barrel away , when was taken to a certain height , because of its own gravity has been into the falling , falling as grinding media to drum like projectile body material To smash .
Material from the feed device into the compound by air evenly into the mill screw shaft first warehouse , the warehouse there are ladder liner or corrugated liner , built in different specification steel balls , steel ball cylinder rotation produces centrifugal force brought to a certain height After the fall , on the material produced Blow And abrasive . To coarse grinding of materials in the first position after the board by the single compartment into the second warehouse , the warehouse lined with flat lining , there Ball mill, the material to further grinding . Powder discharged through the discharge grate plate to complete the grinding operation .
Cylinder in the rotary process, the phenomenon of grinding media have fallen in the fall to the material in the process of grinding effect , for effective use of abrasive , size of material to teach a large general purpose Ground 20 times , the body tube mill Body board with a separate compartment for the Er Duan , becoming dual position , the material into the first position when the ball was crushed , the material into the second position when the steel side of the material for grinding , ground of qualified materials from the discharge end Discharge hollow shaft of a small feed particles were pulverized materials , such as when the 2nd slag sand , coarse fly ash, mill shell from time to set up Clapborad Into a single storage tube mill , grinding of steel section sizes can be .
The machine is a horizontal rotating device, outer gear , the two positions, lattice-type ball mill . Material from the feed device into the compound by air evenly into the mill screw shaft first warehouse , the warehouse there are ladder liner or corrugated liner , built in different specification steel balls , steel ball cylinder rotation produces centrifugal force brought to a certain height After the fall , produce severe impact on the material and abrasive . To coarse grinding of materials in the first position after the board by the single compartment into the second warehouse , the warehouse lined with flat lining , steel ball inside , the material to further grinding . Powder discharged through the discharge grate plate to complete the grinding operation .

Article Origin:http://sbmzhcn.appspot.com/2010/08/26/138006.html