Causes-and-solutions-for-overload-of-multi-cylinder-cone-crusher-host

The multi-cylinder cone crusher is a high-efficiency crushing equipment widely used in mining, building materials, metallurgy and other industries. However, during the mining, shoveling, transportation and processing of raw ore, iron objects of different sizes and forms are always mixed in, and it is difficult to effectively remove them using existing iron removers and metal detectors, especially in the crushing process of strong magnetic minerals. It is even more difficult to remove iron. These iron objects enter the cone crusher with the raw ore, which is easy to cause iron overload, resulting in the equipment not being able to work properly. Therefore, New High-Resistance Heavy Industry will analyze the reasons for the overload of the main engine of the multi-cylinder cone crusher and provide corresponding solutions.

Analysis of overload causes

(1. Improper operator

When the operator does not follow the correct operating steps during normal use of the multi-cylinder cone crusher, it is easy to cause the main machine to overload. For example, uneven feeding, blocked feed port, overload operation, etc., may all cause the risk of main machine overload.

(2. Equipment failure

During the use of the multi-cylinder cone crusher, equipment failure is also one of the causes of main machine overload. For example, transmission system failure, crushing chamber blockage, gear damage, etc., will all generate huge impact and reaction force, causing the main machine to overload.

(3. Material properties

Material properties are also an important factor causing the main machine of the multi-cylinder cone crusher to overload. If the material hardness is too high or too viscous, it will greatly increase the difficulty of crushing the main machine, which will lead to equipment overload.

(4. Motor problem

Failure of the main machine motor of the multi-cylinder cone crusher can also cause the main machine to overload, such as motor damage, low power supply voltage, etc.

Solution

(1. Improper operator

In order to solve the problems caused by improper operator, it is necessary to train operators and teach them the correct operation methods. At the same time, it is necessary to carry out equipment maintenance and maintenance to ensure the normal operation of the equipment and prevent accidents.

(2. Equipment failure

For equipment failure, it is necessary to regularly inspect and maintain the equipment and solve problems in time. When inspecting the equipment, special attention should be paid to whether the transmission system is normal, whether the gears are worn, whether the crushing chamber is blocked, etc.

(3. Material properties

According to the material properties, pretreatment methods can be used, such as using pretreatment equipment such as vibrating screens and crushing screens to classify and screen the materials, reduce the impact and reaction force of large pieces of material on the main machine, and thus prevent the main machine from overloading.

(4. Repair the motor

Repair the motor or replace the damaged motor to ensure that the power supply voltage meets the production requirements.

(5. Reduce the ambient temperature

In a hot environment, the main machine of the multi-cylinder cone crusher is easily overloaded. Therefore, the load can be reduced by reducing the ambient temperature to avoid main machine overload.

As an important crushing equipment, multi-cylinder cone crusher is widely used, but its main machine overload problem cannot be ignored. New Gaonai Heavy Industry analyzed the causes of main machine overload from four aspects: operators, equipment failures, material properties and motor problems, and provided corresponding solutions. I believe it will be helpful to users of multi-cylinder cone crushers.