How to prevent corrosion of mine electric locomotive?

2021-12-01

Although the mine electric locomotive is not as delicate as the precision equipment, it also needs our daily care. In addition to the daily maintenance and troubleshooting of the details of each part, the most important maintenance of the electric locomotive is to prevent corrosion. Electric locomotives have been used for a long time, and it is easy to rust due to wind, sun, scratches and collisions. The following are some suggestions for anti-corrosion of electric locomotives:
First of all, if the paint surface of the manufacturer is relatively soft, it is recommended to seal or coat the body of the electric locomotive, which can effectively protect the paint surface and increase its hardness. The bottom of the electric locomotive can be sealed with plastic, which not only protects the original protective layer, but also reduces the damage caused by the impact of gravel during driving. (The unit of paint surface hardness is H, the paint surface hardness of common paint is 2H, and the hardness of dust particles in daily life has reached 6H)
Secondly, no matter how we protect it, after a long time of use, the electric locomotive will always be knocked off the paint surface due to wind and sun, scratches and collisions, or even by flying gravel. When we find these small damages, we should deal with them in time, especially when these small damages are near important parts such as the engine.
If the electric locomotive is parked outdoors for a short time, it is not recommended to cover it with a jersey. Because wind and rain will cause the car jacket to repeatedly scrape and beat the paint surface, especially when sand and gravel are blown into the car jacket. In addition, the sand and gravel on the car body is best washed down with water, which can effectively prevent the sand and gravel from scratching the paint surface under the drive of the rag.
Finally, we must pay attention to the moisture problem of the electric locomotive. Because of the working environment of the electric locomotive and the weather, it is easy to accumulate water in the body of the electric locomotive. After wind and rain or if there is water on the working route, it is best to clean the inside and outside of the car body in time to avoid rust after the work is completed.
The above is a little suggestion about anti-corrosion of electric locomotive.