Why does the ball mill slide bearing show high temperature phenomenon?

The ball mill is a crushing key equipment after the material is broken. It is widely used in cement, silicate products, refractory materials, fertilizers, black and non-ferrous metallic mineralization and glass ceramics, etc. Let's take a look at it.

Should be started from checking if the sliding beacon is scratched, the Paplenoli lining in the sliding bearing does not have a roast injury accident without a roast injury, unless normal wear The thickness, watt and spherical numerals are not well combined, and the phenomenon will occur. When the energy-saving ball mill is running normally, the air axis is suddenly heated, and the temperature is very high. Emergency parking examination, found that there were many Baxi alloys in the spherical Waava, which was initially determined that the tile surface was melted in high temperature.

Under the effect of friction and pressure, it is taken out of the wadding. There are many scratches on the surface of alloy, and the bottom of the scratch and the thickness of the spherical body are also a thickness, the analysis is because the clinical temperature of the inverted axis is too high, the outer surface temperature of the corresponding hollow shaft is very high. The viscosity of the lubricating oil is diluted, the shape is not an oil film, and the shaft and tiles are directly in contact with the rubbing, generating heat, rapidly increased, melted the tiles surface, resulting in scratches. At that time, it was considered that there was no spare spherical watt, and the production task was very heavy, decided to repair the damaged tiles and continued to use.

When the ball mill sliding bearing occurs, the experienced operation worker makes the scratch to sharpen handling and smooth. On the surface that is not damaged, the micro-oil tank of the comparative rule is scraped, and the wadding is repaired, that is, the oil port. Then the polishing body and clinker in the ball mill, the artificial rotating the abrasive is discarded on the tiles, reaches a certain degree, and the transmission part links the no-load trial operation, and after a few hours, the grinding body and clinker are loaded. The load operation is performed, and it is observed whether it will return to normal.