Raymond mill, also known as Raymond mill, is a commonly used equipment for ore grinding and processing. Raymond mill occasionally has material blockage during operation. At this time, the machine should be stopped immediately to clean the air duct. Continuing operation may cause greater losses. After cleaning, find out the cause of the blockage to avoid it happening again. So what are the reasons for the blockage of the Raymond mill air duct?

1. Insufficient power of the fan leads to insufficient air volume, which prevents the material from flowing normally in the air duct and also causes the accumulation of materials. Therefore, the blower should be kept in normal operation, and the blower should not be too small to transport the material.
2. Uneven feeding of the equipment is the main factor causing the blockage of the air duct disc. The finished powder cannot be discharged in time along the circulating air duct under the action of the blower, resulting in the accumulation of powdered materials in the air duct, causing the air duct to be blocked. Therefore, users should keep the feeding continuous and uniform when feeding the Raymond mill to avoid the blockage of the air duct disc.
3. The failure of the dust collector to operate normally will also cause the Raymond mill air duct to be blocked. When the dust collector cannot perform dust removal operations normally, a large amount of dust particles can easily accumulate in the air duct, causing the Raymond mill"s circulating air duct to be blocked. Therefore, it is necessary to stop the machine in time to check whether the Raymond mill"s dust collector is ventilated, and do not let the material block it.