One,Stabilized Soil Mixing StationPreparation Before the Assignment

1Inspect all connection points for secure connections, check for loose bolts, and ensure valves operate smoothly.

2Inspect that lubrication points have adequate oil.

3Inspect the quality of all ingredients and cement to ensure they meet the required standards, verify if the quantities are sufficient for production needs, and confirm that the配套 equipment is in place.

4Inspect whether the power voltage meets the specifications and whether the leakage protection device is reliable and effective.

5Inspect electrical equipment and control instruments for damage and loose connections.

6Inspect the water supply system for proper operation and ensure an adequate water source.

7Inspect for any other debris on the belt and surrounding areas.

Two,Stabilized Soil Mixing StationRequirements in Progress

1Launched the batching station and continuously monitor the indicators to ensure they are functioning normally. In case of any abnormalities, the machine must be immediately shut down, and only after the issue is inspected and resolved can normal operations resume.

2Inspect the operation of all conveyer belts to ensure they are functioning normally, and check for any deviation or jamming issues.

3Check for any jamming or unusual noise in the mixing blades.

4The silo wall vibrator operates normally with no unusual noises.

5The water pump should be functioning properly, valves should operate correctly, and there should be no leaks at any joints.

6The electric roller and sweeper should be functioning normally.

7Water meters must be accurate in measurement.

8The screw conveyor must operate normally without any unusual noises.

9The arch-breaking device must operate reliably and effectively.

10During operations, a dedicated person inspects the feeders, mixers, and conveyor belts to ensure they are functioning properly. Any malfunctions must be promptly reported to the control room staff for immediate shutdown and inspection.

11Prohibit substandard aggregates strictly to prevent their impact on the quality of the mixed material, which may damage the mixing blade.

12The conveyor must be shut down only after the material has been unloaded.

ThreeStabilized Soil Mixing StationPost-task Requirements

1Shut down in accordance with the requirements.

2Inspect the mixer blades and liners for wear, and replace if necessary; tighten loose bolts promptly.

3Inspect the conveyor belt surface, and replace it promptly if any peeling is observed.

4When equipment is left unused for an extended period, the feed hopper and storage bin should not hold any materials and should be thoroughly cleaned with water.

5The cement silos must be protected from moisture to prevent cement from hardening and setting.

6Perform final maintenance on the equipment according to the warranty procedures.

7Employees should close and lock the operation room doors when leaving the workplace at the end of their shift.