Maintenance methods for concrete mixing plants
2024-12-12
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1. Check the working condition of the lubrication points at each rotating part and replenish the lubricant in a timely manner.
2. Check the amount of lubricant in the lubricating oil cup of the mixer.
3. Check the oil level of the oil mist lubricator once a week and refill in a timely manner.
4. Once a day, open the water valve to drain the condensed water from the air compressor and the air storage tank.
5. Some bolts and nuts should be checked regularly for looseness and tightened in a timely manner.
6. Check if the water, air, and additive supply systems and various equipment are functioning normally.
7. Check if the electrical control system and various instruments are functioning normally.
8. Check if the mixing shaft and drum of the concrete mixer are clean. If there is too much concrete accumulated on the mixing shaft, manual cleaning is necessary.
9. Regularly clean or replace the filter screen in the cement silo dust collector.
10. Regularly clean the residual powder in the dust removal pipeline of the main machine to prevent blockage.
11. If the downtime exceeds one week, it is necessary to empty the cement, water, additives, and various aggregates.