Linux kernel newbies em português

Ball mills (ball grinding mills)are used primarily for grinding various ores and other materials. Ball mills can be either dry or wet designs according to the customers. Ball grinding mills are sized from 2 t/h to 30 t/h for wet grinding and from 0.5 t/h to 30 t/h for dry grinding. They have been designed in standard sizes of the final products between 0.074 mm and 0.4 mm in diameter. Ball mills are suitable for general mining applications such as ore dressing of ferrous metal and non-ferrous metal, quarry applications, glass ceramics, etc.Fote Machinery installs the axial flow fan in the upper air grinding, and we must plug for grinding machine screen, discharging chute, in order to avoid the short circuit. So that internal ventilation of grinding machine is smooth, it also completely solve the problem of grinding head. At the same time, locking wind system must also be done well, otherwise, the fan wind is directly pumped from discharging mouth to form the short circuit of ventilation.The ball mill ventilation has two big benefits. First, it can educe the fine powder from grinding warehouse in time, so that it will not affect the grinding efficiency; The second, it can reduce the temperature inside the ground storehouse, avoiding gesso dehydration and tail jam. If the moisture is so large or the ventilation of grinding mill is undesirable, the discharge of water vapor will be difficult in the ground, reduce the quantity and the velocity of the material in the unit time.At the same time, when the grinding medium is grinding materials, due to the static, it will form "cushion layer"in the surface of lining board work, so as to greatly abate impact crushing function of grinding medium for material. When the surface of lining board has 1 mm fine powder thickness, it will make the material impact be up to one-third of no material, leading to decline the mill production, rise grinding enercy.mobile crushers: http://www.fte-china.com/pro/crawler_crushing_station.html