砂石系统调试及试运行作业指导书（Instruction for commissioning and operation of sand and gravel system）.doc

砂石系统调试及试运行作业指导书（Instruction for commissioning and operation of sand and gravel system） Instruction for commissioning and operation of sand and gravel system This article is contributed by yhz963 Quality system documentation Instruction for commissioning and operation of sand and gravel system Document number: Number: the number: control requirements: Compile: check: To examine： Approval： Date of issue: date of release: 1 check the equipment before commissioning and 1.1. Check whether the components of the equipment are properly assembled, and whether all the connecting bolts are pressed as required Is the welding site firm and reliable?. 1.2 check all lubrication areas of the equipment, the amount of lubricating oil and brand must comply with equipment technology Documentation requirements. 1.3 inspect the drive or drive belt, the installation of couplings or pulleys, and the tension of the belt Shall comply with the requirements of the equipment installation instructions. 1.4 hydraulic lubrication system equipment, must check the hydraulic lubrication system all the pipeline connection, the connection of the pipeline should be correct, oil level and oil pressure should meet the requirements, hydraulic system without oil leakage. 1.5 check the insulation of the motor and electrical equipment, motor insulation should meet the requirements, the cabinet wiring It should be correct. 1.6 remove sundries around the equipment and keep the site clean and tidy. No foreign objects are allowed in the equipment. 2 single machine debugging 2.1 electrical and operation control system adjustment test 2.1.1 check according to electrical principle diagram and installation wiring diagram, internal wiring and external wiring must be correct. 2.1.2 according to the type of power supply, classification and capacity to check, debug its cut-off capacity, fuse capacity, overvoltage, undervoltage, over-current protection, etc., inspection or debugging content must comply with its specified