High pressure Raymond machine failure rate is relatively low, in the grinding process, the high pressure spring to the full tension roller to the extreme, so that in the non-metallic ores and metal ore crushing to get the full effect, Zhengzhou Shuguang Machinery made in the technical guidance, Raymond machine failures mostly come from the maintenance is not timely, improper operation, how to reduce the high pressure Raymond machine failure, starting from the following.
1. To ensure that the particle size of the grinding material is not greater than the high pressure Raymond feed particle size, so that will not cause blockage and roller assembly damage due to the material size is too large;
2. To keep the fan impeller clean, regularly clean up the dust on the impeller and fan dust inside, the air volume unobstructed to make the production standards;
3. The voltage is too low will cause the speed of the grinding roller to reduce, difficult, the negative material, stacked up affect the speed of the Raymond machine host, and some materials even from the air duct discharge, usually more cleaning powder in the grinding chamber, boot time Note that the voltage is not normal;
4. High pressure Raymond machines after a period of time, may be appropriate to adjust the high-pressure spring to ensure that high-pressure spring can always be effective, but also reduces the use of replacement consumables.
