What to Do if The Sand Making Machine Wants to Increase Its Service Life

If you want to increase the service life of the sand making machine, you must first understand the key components of the sand making machine, mainly including bearings, impact blocks, rotors and impellers, etc., effectively play the role of key components and prolong the service life of the components, and you can effectively increase the service life of the sand making machine. The service life of the sand making machine requires us to operate in accordance with the rules and regulations, and to know how to maintain and replace it.

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1. Bearing
The role of the bearing is to fix the hammer head, blow bar or impact plate so that it has good adaptability to the motor. Since the sand making machine needs to be connected with the drive by a rotating device, and the bearing is an essential part, it is necessary to add an appropriate amount of lubricating oil to the bearing regularly to reduce the wear between the parts, thereby effectively improving the service life of the sand making machine

2. Rotor

The main function of the rotor is to drive the sand making machine to rotate at high speed. In the process of machine-made sand production, the inner, top and lower edges of the rotor are easy to wear. The main reason for the wear of the rotor is the impact and friction between materials, especially the small particle size, Strong abrasiveness, wet stone, etc. If the load is unbalanced during operation, it will vibrate and wear the rotor bearing and rotor.

3. Impact block

The impact block is a part of the sand making machine with serious wear and tear. The main reasons are improper selection of impact block materials, inappropriate material properties, unreasonable structural parameters, and unreasonable clearance between the impact block and the impact plate. The machine has corresponding accessories. If the hardness of the material exceeds the specification of the sand making machine, the friction and impact between the material and the impact block will be increased, causing the impact block to be worn.

4. Impeller
When the sand making machine is running, it must be ensured that there is no residual foreign matter in the impeller before starting up, otherwise it may cause the impeller to be stuck or burn the motor. If the feeding speed is too fast and the material is too hard and the sand making machine is stuck, then the sand making machine should be shut down in time, and the sand making machine should be turned off after the material is cleaned up, and the feeding speed and particle size of the material should be adjusted at the same time.

In addition to paying attention to the key components of the sand making machine, after the sand making machine is put into production, it is necessary to pay attention to daily inspections, conduct a comprehensive inspection of the equipment, especially for places that are prone to failure, and carry out regular maintenance of the sand making machine.