Silicate Cement PLC Control Grinder Ceramic Ball Mill

Product Specification

Stable Running Ball Mill Grinder

Ball Mill Application:

are generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency with ball mills, they must be operated in a closed system, with oversize material continuously being recirculated back into the mill to be reduced. Various classifiers, such as screens, spiral classifiers, cyclones and air classifiers are used for classifying the discharge from ball mills. Ball mill is an efficient tool for grinding many materials into fine powder. The ball mill is used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material.

Ball mill Working Principle:

The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

Technical Parameters:

Specifications

Ball Mill
1. for cement, silicate, ceramic
2. wet or dry ball mill
3. overflow or grate ball grinder
4. ISO CERT

Ball Mill

Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed.

Specifications of Ball Mill

NOTICE:ANY CHANGE OF THE TECHNICIAL DATA SHALL NOT BE ADVISED ADDITIONALY.

Energy saving ball mill is applicable for grinding all kinds of mines and other materials, widely used in mineral separation, building material and chemical industries, including dry-type ore grinding and wet-type ore grinding. According to different discharging methods, it is divided into grate ball mill and overflow ball mill.

Application:
It is a kind of key equipment for milling the materials into powders after they are crushed. It is widely used for cement, the silicate product, new type building material, fire-proof material, chemical fertilizer, black and non-ferrous metal, glass, ceramics and soon, and can make the dry and wet milling on all kinds of ores and other grindability materials .

Working principle:
It is horizontal type and cylinder rotating device, has two cabins, grate energy saving ball mil, and its outside drives along gear. The material enters spirally and evenly the first warehouse of the milling machine along the input material hollow axis by input material device, In this warehouse, there is a ladder scale board or ripple scale board, and different specification steel balls are installed on the scale board, when the barrel body rotates and then produces centrifugal force, at this time, the steel ball is carried to some height and falls to make the material grinding and striking. After grinding, coarsely in the first warehouse, the material then enters into the second warehouse for regrinding with the steel ball and scale board In the end, The powder is discharged by output material board and the end products are completed.