(1)   When they find bush fever as soon as possible once the water directly to the bush with water, forced cooling, to avoid the tile temperature continues to rise. Do not try to recycle water, recycled water due to low temperature water than a clean cut, with good results.

(2) If the kiln speed is too high, not too much influence in the production of the case, quickly reduce kiln speed.

(3) With the thermometer measuring the surface temperature of prop shaft, and check whether there is drawing axis phenomenon

(4) 20min after the first watering, water, the water in the tile seat release, to shore up the amount of oil pouring directly on the axle (when to pay attention to safety), observe the film formation. At the same time use a good thermometer monitoring the surface temperature of prop shaft, prop shaft if the temperature exceeds 65 ℃, then continue watering, and so forth. The best control in every water within half an hour, not too long, so the process is basically no tile with the oil film between the shaft, is completely re-study.
 

(5) in the watering process using sand paper or whetstone prop shaft on the site of the drawing surface to be polished until it feels smooth so far, this operation should pay attention to safety.

(6) oil-water leaching process, when the prop shaft surface to eliminate the local temperature, basically less than about 35 ℃, can continue to cut more than half an hour, indicating a good bearing is basically grinding. Then seat the tile can be completely emptied of water, add a little amount of oil, put into normal operation, 24h after the operation, and back to oil, but to return to normal speed.