What Ways are Available for Prolonging Service Life of Crusher?

What Ways are Available for Prolonging Service Life of Crusher?

Crusher is the key equipment in the mining production process. To better extend the service life of the breaker machine, technical improvement can be made on the indexes that will influence the output, working efficiency and service life of the crusher. The detailed methods are introduced by Hongxing Machinery in the following:

(1) Control the material feeding process

In mine quarrying, blasting operation is the first procedure, and the products of the blasting operation will become the raw materials for the crusher. For this reason, the quality of the blasting products will directly influence the service life and working efficiency of the crusher. However, secondary treating is needed to be carried out on the large-sized stone to satisfy the production need. If large materials go into the crusher, they may get stuck in the crushing chamber, and the machine must be stopped, which will restrain the efficiency and service life of the crusher. For this reason, we can start the first procedure, optimize the parameters of the blasting operation and reduce the granularity of the blasted stone materials.

(2) The installation and debugging of the spare parts of the crusher

In the running process of a crusher, big rotational inertia and unequal weight of the hammers will cause bad dynamic balancing effect of the rotor, thus causing the damage to the rotor and the bearing, which is harmful to the equipment and the production process. To ensure the normal operation of the crusher, it is necessary to ensure the dynamic balance of the rotor and install the spare parts of the crusher according to the layout on the drawing.

(3) Strengthen the check and maintenance of the equipment

Lubricating grease is an important influencing factor of the equipment. Every lubricating point should be lubricated according to the actual need of the equipment, and never run the equipment without lubricant. In addition, it is necessary to quantitatively add oil every day.

In the equipment management process, overhaul is more important than repair and check is more important than overhaul. By overhauling, many hidden dangers can be found out in the running process of the equipment and timely eliminated. In addition, it is necessary to carry out detailed check on the crushing system, keep a record of the data and analyze and summarize it to improve the loophole and deficiency and improve the efficiency and service life of the crusher.

(4) Strengthen the management of the spare parts

The crusher equipment is the basic guarantee and precondition of the production and proper spare parts reserve is the indispensable material guarantee of equipment management. Periodic and proper reserves are needed for the quick-wear parts such as grating bar, cambered plate, hammer axle, hammers and lining boards.

(5) Carry out proper technical improvement and innovation

Properly carrying out technical improvement and innovation to the quick-wear parts and technology of the crusher can shorten the processing cycle, reduce the production cost, ensure the processing quality and extend the service life of the spare parts.