In the process of using the crusher, because it is crushing ore and rocks, the internal parts will also be worn under the action of force. With the serious wear, the machine will have various failures. I want to avoid these Failure, it is necessary to find out a plan to reduce the wear of wearing parts. First of all, we must find out the factors that cause the wearing parts to be able to deal with it reasonably. When the wear is serious, it needs to be replaced to restore the performance of the equipment. Here is the reason for the wear of the wearing parts, the replacement time of the wearing parts and the solutions.

1. It is related to the hardness of the feed material

Generally speaking, the harder the stone added to the inside of the crusher, the harder it is to break, and the greater the wear on the vulnerable parts during the crushing process, and for the same fineness requirements, the greater the hardness of the feed, the greater the crushing speed. Slow, in view of this situation, when crushing materials, according to the properties of different materials, you should choose accessories of the relative material, so as to reduce its wear and extend its service life.

2. It is related to the moisture content of the material

The water content of the material added to the inside of the crusher will affect the difficulty of crushing. Generally speaking, if the material has a large water content, it will easily adhere to the inside of the equipment, and it will also easily cause blockage during the feeding process. If the water content is large, the internal parts of the crusher are easy to rust, and then they are prone to breakage and other phenomena if they are worn. Therefore, for materials with high humidity, they can be crushed after processing.

3. Related to the requirements of finished particles

If the required particle size of the finished product is smaller, the crushing process will take longer and the equipment will be worn more severely. If the size of the finished product is required to be large, the crushing process will be simpler and the wear during production will be relatively light.

4. It is related to material composition

If the feed contains more fine powder, it will affect the crushing capacity, because the fine powder will affect the conveying process, and if the feed contains impurities, it will also affect the crushing capacity of the crusher. These two situations It will make the crushing process longer and increase the wear of the wearing parts.

How to reduce the wear of wearing parts?

1. Select the wearing parts of good quality ore crusher. In production, the part that is prone to wear is the liner. For the parts that are easy to wear, use a liner with good wear resistance, which can reduce the wear rate directly.

2. Pay attention to the design of the vulnerable parts of the ore crusher. A good design can make the ore crusher use better, so as to avoid serious wear of the parts. Good part design can reduce the friction on the original foundation, which transfers to the crushing of stones. Therefore, this can not only reduce the wear of the wearing parts of the ore crusher, but also make the capacity utilization rate better and improve the overall performance.

3. The use of grease, due to the wear surface of the ore crusher, it is necessary to do a good job of lubricating, so as to reduce the friction to a very low level. Among them, the lubrication of the bearing parts of the ore crusher can play a good role and reduce wear.

4. In the process of use, maintenance work must be done well, starting from every detail in the daily life, so that the ore crusher is in a good working environment. Continuously improve all aspects of production to reduce the probability of wear of the vulnerable parts of the ore crusher.