Shanghai ChangLei Machinery Equipment Co., Ltd., is an international-type specialized business which specializes in manufacturing mining crushing machinery and mining crushing machinery parts, sand processing equipment and industrial milling equipment,well-known products include jaw crusher and parts, cone crusher and parts, impact crusher and parts, sand making machine, iron ore fine grinding machines, as well as complete sets of equipment and various types of spare parts, etc. Integrated itself with the developing, producing and selling, we devote ourselves in offering our customers the crusher equipment with the highest quality and efficient.
The ball mill is the key equipment of the material being broken, and then crushed. Ball mill is one of the most high fine grinding machine is widely used in industrial production, there are many kinds, such as tube mill, rod mill, cement mill, superfine laminated mill, mill handball, horizontal ball mill, ball mill bearing, energy-saving ball mill, the overflow type ball mill, ceramic ball mill, grid ball mill. The ball mill is suitable for grinding all kinds of ore and other materials, is widely used in mineral processing, building materials and chemical industries, can be divided into two kinds of dry and wet grinding method. According to different types of ore, two kinds of grid type and overflow type can be classified. According to the shape of the cylinder can be divided into four kinds of short tube ball mill, long tube ball mill, tube mill and conical mill.
Ball Mill is a component is composed of cylinder body level, and feeding hollow shaft and grinding head, cylinder body is a long cylinder, cylinder is provided with the grinding body, cylinder body is made of a steel plate, steel lining plate and the cylinder body is fixed, the grinding body generally steel ball and according to different diameter and a certain proportion is arranged in the tube, grinding body also available steel. According to the granularity of abrasive material should be selected, materials by ball mill feed end of the hollow shaft is arranged in the tube body, when the ball mill cylinder rotation time, grinding body due to inertia and centrifugal force, friction force, making it attached to the barrel lining board is take the cylinder, when they were brought to a certain height when, due to its own gravity and being thrown off, whereabouts, grinding body like a projectile will materials in the cylinder body to break.
Ball mill fittings with ball mill large gear, ball mill pinion, ball mill hollow shaft, ball mill gear, gear ring of the ball mill, ball, ball mill, Itakura, transmission device of ball mill, ball mill bearing, end lining of a ball mill and so on.
The material selection of the ball mill of large gear: according to the working conditions of the large gear, the main gear commonly used as the following materials: 1 carbon steel. 2 medium carbon alloy steel. 3 carburizing steel. 4 nitriding steel. The structure of the large gear of the ball mill has a variety of different shapes due to the use of different requirements, but it can be regarded as the two part of the gear and wheel. According to the distribution form on the ring gear tooth, can be divided into straight teeth, helical, herringbone gear etc..
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