When running in a wheel rotary kiln tile operating temperature, rapid increase in a short time and there is an upward trend, quickly take the following emergency measures to roller-watt cool:
1, with a rubber tube connected Ф20mm circulating water in the outlet pipe of the tile place, tied with wire connectors, truss with wire cutters. The circulating water efflux, and increase the cooling water.
2, the gear wheel with a rotary kiln and wheel contact surface to enhance lubrication.
3, enable backup roller kiln tile oil, alternating with two barrels with a nozzle temperature of the axial plane to the continuous filling new oil, alternating with two small air discharge old oil drums. Old oil drums down in the back inside.
4, measured with a temperature gun, hand-to-axial plane, see rotary bearing oil film temperature and surface conditions. If prominent hot spots, and the axle temperature below 70 ℃, there is a more complete film, continue poured over the new oil, old oil discharge. At the same time increase air cooling hot spots.
5, such as the high temperature rotary kiln roller, the roller can sink below the water cooling, water immersion roller edge 100mm appropriate.
6, if the shoulder or thrust ring at high temperature, hydraulic rotary kiln can be changed or stopped running gear wheel hydraulic gear wheel.
7, the whole cooling process rotary kiln tire and wheel contact surface to maintain lubrication, roller surface evenly 3 lithium grease.
8, rotary kiln prop shaft new oil face cream can not be a long pause note, requires adequate water cooling loop, constantly cooled with compressed air, water and circulation within the tank until the rotary axis of the surface temperature and oil temperature back to normal.
9, the rotary kiln tile roller kiln temperature can be maintained during the speed and volume of feed.
Henan zhengkuang mining is striving to meet every need of our rotary kiln customers and provide high-quality rotary kiln products.We will do our best in every step until our rotary kiln customers are satisfied.If you want to buy our rotary kiln products,please telephone us:0086-0371-55902866 or leave us a message: info@zkcorp.com.
