After a long time use of the big dip angle belt conveyor sweeper, we should clean it,so as not to affect the normal work of the big dip angle belt conveyor,cleaning work is so important,we should learn together about the installation requirements of the large dip angle belt conveyor.
1.The cleaning surface of the sweeper should be in contact with the belt, cleaning area should cover more than 85% of the belt width.
2.The thickness of the cleaning strip should be not less than 10 mm,the out part height of the fixed frame should not be less than 20 mm,the fixed frame should not grind the surface of the belt in the process of running.
3.When you use channel as the belt longitudinal beam, you should use bolt or pin shaft to fix the sweeper on the longitudinal beam of belt conveyor.When you use steel tube as the belt longitudinal beam, you should use band iron to fix the sweeper on the longitudinal beam of belt conveyor.
4.In order to avoid waste rock falling into the tail roller,the sweeper triangle hob of the big dip angle belt conveyor should be fixed separately by fine chain or wire rope as the insurance rope.
5.The belt conveyor uses triple roll as the belt rollers,and each set of roller before and after the middle and tail sweeper should be replaced for the straightening roller to ensure the surface level and the contact area between sweeper and belt and guarantee the cleaning effect.