Spring cone crusher is widely used in primary and secondary crushing of various stones due to its unique design and adaptability. It can provide excellent processing effect for hard rocks such as granite and limestone, as well as softer ores or concrete waste. However, in use, the main machine may be overloaded sometimes, causing the equipment to fail to work properly. Therefore, New High-end Heavy Industry will analyze the reasons for the overload of the main machine of the multi-cylinder cone crusher and provide corresponding solutions.

1. Causes of spring cone overload

(1. Bad working environment: The working environment temperature of the spring cone is too high or too low, and the air contains a lot of sand, which can easily lead to increased resistance, which increases the torque of the spring cone and causes overload.

(2. Excessive load: The spring cone is overloaded, and the load capacity exceeds its rated load capacity, which can easily lead to overload.

(3. Improper maintenance: The spring cone has not been maintained and inspected for a long time, which may cause increased wear of parts, and the transmission process is not smooth enough, leading to overload.

(4. Usage problems: Long-term use of the cone machine without maintenance and maintenance may cause bearing failure, poor lubrication or other component failures, leading to overload.

(5. Material Material problem: The hardness, specific gravity and other characteristics of the material also have a great impact on the operation of the cone machine. If the material is too hard or too heavy, it may cause overload to the cone machine.

(6. Improper operator: If the operator does not follow the correct operating procedures, it is easy to cause overload. For example, uneven feeding, blocked feed port, overload operation, etc. may cause the risk of overload.

2. Solution to spring cone overload

(1. Improve the working environment: Adjust the installation position and surrounding environment of the spring cone to ensure that its working environment meets the use requirements of the equipment and avoid the impact of the environment on the equipment.

(2. Reduce the load: The spring cone needs to be followed during use Its rated load capacity, avoid overload operation during use, and reduce the probability of overload.

(3. Regular inspection and maintenance: For spring cone equipment, during its normal operation, regular inspection and maintenance, timely replacement of damaged parts and lubrication maintenance are required to ensure the normal and smooth operation of the equipment.

(4. Operation specifications: For operators, it is necessary to operate in accordance with the use and maintenance requirements of spring cones, and at the same time, the equipment needs to be carefully maintained and maintained to avoid overload caused by improper use and incorrect maintenance.

(5. Material problems: According to the material properties, pre-treatment methods can be used, such as using pre-treatment equipment such as vibrating screens and crushing screens to classify and screen the materials to reduce the large The impact and reaction force of the block material on the main machine, thereby preventing the main machine from overloading.

(6. In order to solve the problems caused by improper operation of the operator, it is necessary to train the operator 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.

In short, spring cone overload is a common fault, which can be solved by improving the working environment, reducing the load, regular inspection and maintenance, and standardized operation. For operators, understanding the use and maintenance requirements of the equipment and operating and maintaining it according to the requirements can better maintain the normal operation of the equipment, extend the service life of the equipment, and improve the working efficiency of the equipment.

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