Automation equipment maintenance skills

 

Maintenance content generally includes daily maintenance, regular maintenance, regular inspection and precision inspection, equipment lubrication and antifreeze, and anti-condensation system maintenance. Daily maintenance of equipment is the basic work of equipment maintenance and must Be institutionalized and standardized. The regular maintenance of equipment is a planned preventive inspection. In addition to the human senses, the means of inspection must also have certain inspection tools and instruments. According to the regular inspection plan, regular inspection is also called regular spot inspection. The equipment should also be checked for accuracy to determine how good or bad the actual accuracy of the equipment is.

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Automation equipment, especially some non-standard automation equipment, generally has various problems during its production process or trial. After staying in the production process for a long time, the use time of non-standard automation equipment will become shorter; therefore, it is necessary to carry out more maintenance and repair work in normal times. The detection work can be started in the following aspects:

1. Use an instrument to detect whether there is water in the equipment due to dampness or other reasons. The equipment that enters the water is prone to rust or other problems.

Second, inspect the pressure transmitter, but also inspect the temperature transmitter, and observe whether the receiving line of the electric control valve is worn or even falls off.

 

3. Sanction a set of reasonable maintenance methods based on non-standard automation equipment so that the level of detection and maintenance can be greatly improved.

Caring for equipment by general methods such as wiping, cleaning, lubricating, and adjusting to maintain and protect the performance and technical condition of the equipment is called equipment maintenance.

 

(1) Cleaning: The inside and outside of the equipment are clean and tidy; all sliding surfaces are free of oil; and all parts do not leak oil or air. The chips, sundries, and dirt around the equipment should be cleaned.

 

(2) Neatness: tools, accessories, and workpieces (products) should be placed neatly, and pipes and lines should be organized;

 

(3) Good lubrication: refuel or change oil on time; keep oiling; no dry friction; normal oil pressure; a bright oil mark; smooth oil passage; oil quality meets the requirements; the oil gun, oil cup, and linoleum are clean;

 

(4) Safety: Comply with safe operating procedures, do not overload equipment, have complete and reliable safety protection devices, and eliminate unsafe factors in a timely manner.