Material requirement for transmission channel slope
Author : RuiGuang Time : 2013-12-05 Click :
1. control coarse granularity and folders broken iron phenomenon Coarse broken generally used jaw crusher or gyratory cone crusher, before ore cast who should generally be broken, must not exceed 600mm particle size, so that, in order to effectively control the particle size, the fragmentation of the population of the installation grizzly 600mmx600mm of conduct effective control. Control of the particle size, it will reduce the pressure on jaw broken, can effectively protect the jaw and prevent broken truck. General discharge jaw broken in the mouth, fitted with separator, will be harder to avoid iron mine mining pole, shovel, etc. into the broken tooth because of broken equipment and crushing liner is more than five times, while jaw broken eat coarse, too coarse row, has little effect on the liner, but it was broken spout care of people picking iron is necessary. Crusher manufacturers, mill companies, cement production line
2. the increase in the slope of the buffer warehouse and material transport corridors
Factors affecting the coefficient of friction in general are: Materials, speed and temperature, load, vibration and smoothness, which we can change is material and loads, as long as we change positions or material transport channel buffer slope, increased inclination to reduce 9 positive pressure, it reduces the friction in disguise f = tg9, so that you can reduce the wear of the metal wall, increased service life, but it must be a transformation under conditions permitting.
3. through the metal wall material, a layer of polyurethane boards nailed to increase the service life of metal wall
In case you can not adjust the buffer slope, in addition to increasing the hardness of steel, we can put the warehouse wall nailed 20mm thick polyurethane layer protection board discussed according to (polyurethane elastomer friction coefficient factors reaction injection molding State Engineering Research Center ) conclusion: "a greater impact on the polyurethane elastomer hardness coefficient of friction, under normal circumstances, the lower the hardness, friction coefficient jaw broken stone higher the number," the smoother the surface, the less friction. Because the iron mines of high hardness, polyurethane surface is smooth, elastic, so that you can effectively protect the buffer silo wall to reduce breakage.
4. ensure clean feeder belt scraper and clean
Henan Ruiguang has gravel equipment, processing equipment, dryers and other equipment have passed ISO9001 international quality system certification.
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