The large equipment we purchase not only requires proper use, but also requires extra attention to maintenance. For coal washing equipment, it is no exception. Coal washing equipment technicians should manage the equipment well: operators should be responsible for keeping the equipment they use and not allowing others to operate and use it without approval. Accessories, spare parts, tools, and technical information should be kept clean and not lost.

　　1. Equipment operating procedures should be strictly followed, used correctly, and lubricated reasonably. Make good shift handover records and carefully fill in the prescribed records.

　　2. Maintenance procedures should be strictly followed, equipment performance and operating principles should be understood, and faults should be promptly queued; Cooperate with maintenance personnel to inspect equipment and participate in testing and acceptance work.

　　3. It is necessary to be familiar with the performance, structure, and working principle of the equipment, learn and master the operating procedures, and be proficient and accurate in operating techniques.

　　4. Learn and implement maintenance and lubrication requirements, clean and scrub according to regulations, and keep the equipment and surrounding environment clean.

　　5. It is necessary to be familiar with the structure and performance of the equipment, understand the process standards and inspection items, and inspect and judge the technical condition of each part of the equipment according to the requirements of the inspection; Be able to identify abnormal phenomena and locations of equipment, and identify the causes; Can judge the technical status of equipment according to the standard of intact equipment.

　　Coal washing equipment technicians should take timely measures to prevent equipment failures from escalating; Can complete general adjustments and troubleshoot simple faults.