Concrete Mixer Operating Procedures

1. Concrete mixer operator must be qualified by the safety and technical training, examination certificates.Non-non-driver operation.
2.Concrete mixer installation must be stable and solid. Walking tire should remove them (long-term), seal the shaft head and erection rain, the insulation work shed antisquashy. The console should be kept clean and tidy, the studio set up water supply facilities should be located two settling ponds Pengwai must be smooth drainage, and should be installed in the dustfall device.
3. Daily classes, class after class, three inspection system, the inspection:
3.1 a day before going to work whether there are obstacles in the studio environment and mechanical inspection machine. Check the wire rope, clutch, brake, and security guards should be sensitive and reliable, good and normal track pulley, smooth body, to confirm correct before closing trial run. 2 ~ 3min air operation, drum rotation smooth, not beating, no deviation, no abnormal sound only after the formal operation.
3.2 The driver shall not absent without leave. Should be observed at any time, found not normal or abnormal sound mixing tube should be memory material released. Inspect repair downtime wind up its power (linked to someone operations, non-closing warning signs).
3.3 classes should the machinery inside and outside brush clean, and landed the hopper to the bottom of the pit; wind up its power when the need rises, hang tight double insurance hook, and lock the electrical box door.