Preparation of aerated concrete material relationship with aerated concrete feed mill in the most important equipment is the ball, rotating cylinder in the process, the grinding media have dropped the phenomenon, in the fall during the feed material to the abrasive action, in order to effectively utilize abrasive effect, end the material for grinding steel, grinding the material passing from the discharge end of the hollow shaft discharge, small particles of feed material were finely ground when Liaoning small tailings recycling machines, the machine is a horizontal cylinder rotating mechanism, outer gear, the two positions, lattice-type ball mill. Built with different specifications steel ball, rotating cylinder produces centrifugal force to the ball a certain height After the fall, have severe impact on the material and abrasive. The material in the first position coarse grinding, the material to further grinding. Powder is discharged through the discharge grate plate to complete the grinding operation. Only material to the required fineness of grinding and only after mixing interaction, in order to make products to strength, grinding production of aerated concrete is an important program, a ball mill is a horizontal simplified, out of the hollow shaft and grinding head parts, simplified for the long cylinder, to be selected according to the particle size of milled material, material from the mill feed end of the hollow shaft into the cylinder body, when the ball is rotated simplified, because of inertia and centrifugal force, the role of friction grinding , making the cylinder liner near the posts were taken away cylinder, ball mill used by the feed device into the compound evenly into the air shaft spiral mill first warehouse, there are ladder liner or corrugated liner warehouse Liaoning small tailings recycling machines, built with different specifications steel ball, rotating cylinder produces centrifugal force to the ball a certain height After the fall, have severe impact on the material and abrasive. Structural mechanical flotation machine flotation machine in most modern are equipped with a small bladed impeller Liaoning tailings recycling machines, which can be divided into two categories: the first category of the impeller, a flat projection is a large disk, In its above and below (or just one side) radial distribution of vertical blades that are not too high, straight or curved blade; the second category but the number of impeller hub abuts on the vertical or inclined leaves (Wei Muke flotation machine, Humboldt - Wei Dake flotation machine, Outokumpu flotation machine, Doyle - Oliver flotation machine, etc.). The main difference lies in the shape of an impeller vane blade, the shape of the blade for the second type of impeller is varied. Rotor stator also use a radial impeller Liaoning small tailings recycling machines, most of the flotation machine - stator (impeller - guide vanes) components are placed in the flotation tank, mostly near the bottom position, such as Otto Outokumpu flotation machine, Doyle - Oliver flotation machine, Metso flotation machine, Michalis Noble flotation machine, PHBC flotation machine. As shown in Figure 1. The rotor is mounted on a small number of high, as 维姆科 flotation machine, as shown in Figure 2, or installed in the middle, such as the US company's PFE mineral flotation machine. In all of the above flotation machine we have implemented the principle of all pulp must cycle through the impeller, and there the upper loop is an extremely important factor. It can carry out supplementary mineralized foam, but also maintain optimal distribution of the solid state in the tank volume, low energy consumption and therefore fall from the sky. Liaoning iron tailings recycling machine _ _ North mine tailings recycling machines to the public by the Shenyang Public North mine to machinery and equipment Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) strong, credible, in Shenyang, Liaoning province machining industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the public into North mine into the brilliant and you work for a better future!