Rusting of the equipment of oil mill plant is a common problem, which will have a serious impact on production if it is not prevented and treated in time. The following are some suggestions that can help oil mill plants prevent equipment from rusting.

First of all, keeping the equipment clean is the key to prevent the equipment from rusting. Regularly clean the oil stains and sundries on the equipment surface, especially during the equipment downtime, and conduct a comprehensive cleaning and inspection on the equipment to ensure that the equipment surface is clean and free of dirt.
Secondly, repairing the surface damage of equipment in time is an important measure to prevent rust. Once the surface of the equipment is found to be scratched, worn or rusted, it should be repaired and painted in time to prevent oxygen and moisture from invading the metal surface and causing rust.
In addition, correct lubrication and protection are also the key to prevent equipment from rusting. It is necessary to select lubricating oil and protective agent suitable for the equipment, carry out regular lubrication and protective treatment, keep the lubrication and protective film on the surface of the equipment, block air and moisture, and reduce the oxidation corrosion of the metal surface.
Besides, controlling the humidity and temperature around the equipment is also an important method to prevent the equipment from rusting. Keep the environment around the equipment dry and ventilated, and control the humidity and temperature in the environment to avoid the corrosion of the metal surface of the equipment by moisture and oxygen in the air.
Finally, it is also an effective means to prevent equipment from rusting to carry out anti-corrosion painting on the equipment regularly. Select anti-corrosion coatings suitable for equipment materials and working environment, and carry out regular anti-corrosion coating on the equipment surface to form a solid protective film, which effectively isolates air and moisture and prolongs the service life of the equipment. In a word, the prevention of equipment rust in oil mill plant needs comprehensive consideration from many aspects, including regular cleaning, timely repair, correct lubrication and protection, control of environmental humidity and temperature, and regular anti-corrosion painting. Only through the implementation of comprehensive preventive measures can the service life of the equipment in the oil mill plant be effectively extended and the normal production be ensured.