Steel pretreatment line equipment maintenance and troubleshooting skills

Steel pretreatment line is a key link in the process of steel production. Maintaining the normal operation of equipment and timely handling faults is an important guarantee to ensure the stable production of the production line. This paper will introduce the equipment maintenance and troubleshooting skills of steel pretreatment line.

First, equipment maintenance skills

1. Regular maintenance: The equipment of the steel pretreatment line will have a certain degree of aging and wear after a long time of operation, so regular maintenance of the equipment is necessary. A maintenance plan can be developed, including regular inspection of the transmission system, energy system and control system of the equipment, thorough cleaning of the equipment, checking whether there are loose, damaged and severely worn parts, and timely replacement.

2, pay attention to lubrication: During the operation of the equipment, many parts need to ensure normal lubrication. Check and add lubricating oil regularly, and lubricate the equipment before and after shutdown. Special attention should be paid to the transmission device and bearings of the equipment to ensure that the type and amount of lubricating oil meet the standard requirements.

3. Maintenance records: After the maintenance work is completed, the maintenance records should be carefully done. Record the time and method of maintenance, the parts replaced, the problems dealt with, etc. , to help future troubleshooting and equipment maintenance.

4. Staff training: carry out necessary training for maintenance personnel to improve their maintenance equipment skills. Regularly organize training activities to learn the maintenance knowledge and skills of new equipment, master new troubleshooting methods, and ensure the quality of maintenance work.

Second, troubleshooting skills

1. Sensitive observation: equipment failure often has some precursors, such as abnormal sound, excessive heat, vibration, etc. , when the equipment is running, these abnormal situations should be able to quickly find and deal with them. By observing anomalies in device operation, you can prevent faults in advance.

2. Familiar with the device: familiar with the working principle and structure of the device, and able to quickly locate the fault when it occurs. Be able to skillfully operate the equipment and related instruments, understand the working process of the equipment, and master the key technical indicators of each part, which is helpful to accurately determine the cause of failure.

3. Systematic troubleshooting method: For common faults, you can develop corresponding troubleshooting methods and establish troubleshooting process. Systematic investigation and repair are carried out according to the process to avoid the correct repair method and improve the investigation efficiency.

4. Collaborative cooperation: Equipment failures often require multiple personnel to work together, so there should be a good sense of teamwork. Timely feedback the fault situation to the relevant personnel, and communicate with them to jointly find a solution, and division of responsibility, efficient solution to the fault.

5. Preventive measures: After the fault is rectified, summarize the lessons, analyze the causes of the fault, and take appropriate preventive measures. For example, improve the maintenance plan of equipment, optimize the equipment process, strengthen personnel training, etc. , in order to reduce the occurrence of similar failures.

The above are only some common methods and suggestions, and the actual application also needs to be adjusted and improved according to the specific equipment and fault situation. Through reasonable maintenance and fault handling, it can ensure the normal operation of the equipment of the steel pretreatment line, improve production efficiency, reduce the failure rate, and provide a good guarantee for the development of the enterprise.