Precautions for stopping Rotary Kiln

Frist, for a variety of reasons, in the process of using rotary kiln, the user needs temporary, short-term, longer-term stop kiln, in order to ensure that the equipment keeps a good state in this period , re-use to start normally, hereby formulate the following management measures, so that the majority of customers for reference.
Second, if stop the kiln for a long time, the first burn knot ring, kiln skin, stop the fuel supply, the burner out and need to unload all the material kiln, completely cooled before stopping kiln the exhaust.
Third, after stop the kiln, you need to repair the gear transmission, gear meshing and gear clearance; a variety of connecting bolts are loose; the lubricating oil lubrication points need to be added; the protection of the cooling water must be completely excluded, especially in winter to prevent freezing, and damaging to pipelines and valves.
Fourth, if the rotary kiln has cooled to room temperature, the need for long-term stop kiln should be noted that the previous month, turn 4 times a day, each cylinder turn 1/4 turn. A month later, every four days to turn four times, each cylinder turn 1/4 turn. Three months later, every eight days to turn four times, each cylinder 1/4 turn. So as to ensure that the rotary kiln body is not easy to deformation, to maintain a stable and good condition. Otherwise kiln body stays in a position for a long time, due to the impact of external temperature that is self-weight, serious bending deformation occurs in the next start, due to deformation of kiln body cannot start normally.
Fifth, the long-term stop kiln, care wheel, wheel, block the surface of the wheel need to be coated with rust-proof anti-corrosion protection treatment, electrical appliances to do moisture protection treatment.