This is ball mill is for wet processing ,widely for beneficiation plant ,various of ores such as iron ore ,chrome ore ,gold ore ,copper ore ,quartz ,limestone ,etc. output size from 0.4-0.074mm.

Ball mill installation precautions

Precautions before installation: Before installing the ball mill, the removal of shields, rust preventive oil, dirt and dust on the working surface of all parts and components is necessary; prepare dry oil and thin oil to ensure Lubrication of the machined surfaces that are in contact or connected between parts, where dry oil is used to fix the surface, thin oil is used for the active surface, and electronic theodolite, level, level, magnetic seat, angle gauge, wire, steel ruler, etc. are required for installation. Tool; when installing the lining rubber sheet, the rubber sheet coil should be opened three to four times in advance so that it can be freely extended.

Precautions during installation: The installation sequence of the  ball mill is generally installed in the order of the base-main bearing-cylinder, end cap and ring gear; the installation environment is limited and needs to be installed on the reinforced concrete foundation. And the weight of the reinforced concrete is required to be 2.5 to 3 times that of the ball mill, and at the same time, it should be kept at a distance of 40 to 50 mm with the foundation of the plant; carefully check whether the flatness meets the design requirements before installing the base, and prepare the base when installing the base. After the standard gauge is leveled, the longitudinal centerline misalignment deviation of the two main bearing housings should be within 0.5mm; when installing the main bearing, the coaxiality of the two hollow shafts must be ensured, and the base plates of the two main bearings must be The elevation difference should be guaranteed to be no more than 0.25mm/m; when the cylinder is installed, the relative elevation of the inlet and outlet ends shall be measured, the deviation shall not be greater than 1mm, and the discharge end shall not be higher than the feeding end, and the fixed end hollow shaft and main bearing The side clearance and shoulder clearance should meet the requirements of the drawings; when installing the parts of the transmission parts such as pinion, coupling, motor and reducer, pay attention to check the reducer and The concentricity of the motor, the concentricity of the pinion and the reducer, and the meshing performance of the radial balance of the pinion and the ring gear.

Zhengzhou Hengxing are ball mill manufacturer for 20 years, if you are interested with the ball mill ,please contact us .