There may be many reasons for the wear of the double roller press granulator, and the following are some possible reasons:
1. Improper material selection: Inappropriate selection of roller material or poor quality may lead to increased wear. Choosing materials with good wear resistance and moderate hardness can reduce wear.
2. Harsh use environment: If the double roller press granulator works in a humid and corrosive environment for a long time, it will accelerate the wear of the roller skin.
3. Improper operation: The operator fails to operate the organic fertilizer equipment in accordance with the correct operating procedures, such as excessive load operation, irregular lubrication maintenance, ignoring abnormal sounds, etc., which will accelerate the wear of the roll.
4. Poor raw material properties: the raw material contains hard particles or foreign bodies, or the moisture content is too high, which will increase the wear of the roll.
5. Equipment design defects: If there are defects in the design of double roller press granulator, such as poor contact between roll skin and hopper, improper selection of roll skin materials, etc., it may lead to increased wear of roll skin.
6. Equipment maintenance is not timely: failure to timely maintenance of equipment, such as cleaning the impurities on the surface of the roll, regular replacement of lubricating oil, etc., will lead to increased wear of the roll.
In view of the above possible reasons, corresponding measures can be taken to reduce the wear of roll pelleting machine, such as the selection of roll materials with good wear resistance, improving the use of organic fertilizer production line environment, strengthening operational training, improving equipment design, regular maintenance and so on.
