What should I do if the electric chain hoist rusts?

If the electric chain hoist is used incorrectly or maintained, it may cause rust. To solve this phenomenon, we must consider the fundamentals. In order to reduce the probability of rusting of electric hoists, today we will take a look at what are the reasons for rusting easily?

First, the electric chain hoist is put into work without being wiped dry after cleaning, so that dust, etc. will more easily adhere to the surface of the electric hoist. If it is still working outdoors, long-term wind and sun will accelerate the growth of the electric hoist. The speed of rust;

Second, the corrosive chemical solution drips on the surface of the electric hoist, which will damage the protective film on the surface and make the inside of the electric hoist cover directly contact the air. If no good maintenance is performed, the electric hoist will definitely Rust has occurred;

Third, the electric chain hoist was not maintained in time. After the electric hoist is used, there may be tiny debris attached to its body such as dust, dirt, etc. If it is not cleaned up in time, the surface of the electric hoist will rust.

The rust problem of the electric chain hoist body can be large or small. If we carry out maintenance in time, we can prevent its deterioration and ensure the performance and service life of the electric chain hoist. So, how should we do rust prevention work?

First of all, considering the surface of the electric chain hoist, a coating method can be used. This can effectively solve the problem of corrosion on the surface of the electric chain hoist, and there are many types of coatings. The good one is aluminum plating. This method has better corrosion resistance, wear resistance and heat resistance for the electric chain hoist. .

Secondly, considering the internal components of the electric chain hoist, the purpose is to protect the lifting chain from corrosion. The best way to lubricate the electric chain hoist from the inside is to apply oil. This not only reduces the friction between the parts, but also effectively isolates the contact with the air (one of the functions of lubricating oil), helps to extend the life of use during use, and facilitates keeping clean during operation.

The other is to do a good job of maintaining the electric chain hoist to reduce contact with water. The specific case is to equip the electric chain hoist with rain cover and other equipment when using the electric chain hoist outdoors. It is prohibited to use it in rainy weather, and also when storing it, pay attention to keep it clean and tidy.

What should I do if the electric chain hoist rusts?

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