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Prefabricated Building Making Crusher

Prefabricated Building Making Crusher

Prefabricated Building Making Crusher operation details

The Prefabricated Building Making Crusher has the advantages of large crushing ratio, high crushing efficiency, good crushing and grain shape, and is widely used in metallurgy, building materials, light industry, chemical industry and electric power industries. To ensure efficient production of the Prefabricated Building Making Crusher, we need to pay special attention to these details:

  • 1, no-load start. The Prefabricated Building Making Crusher should be started under no-load conditions, otherwise the motor load will increase, causing excessive starting current and even burning the motor.
  • 2, the amount of feed should be even. The feed amount should be as uniform as possible in the longitudinal direction of the rotor, otherwise it will accelerate the local wear of the hammer and the Prefabricated Building Making Crusher, and also reduce the production efficiency of the machine. At the same time, the uniform feeding can also avoid the excessive change of the load of the hammer in the one-turn rotation, which causes the machine to generate unbalanced vibration. Since the Prefabricated Building Making Crusher is a high-speed rotating machine, the supporting feeding equipment is preferably continuous and uniform feeding.
  • 3. Pay attention to check the operation part. When the Prefabricated Building Making Crusher is operated for the first time after installation or when adjusting the counterattack plate, it should first check whether the running part is stuck or collided, and the operation can be started after the inspection is normal. Do not adjust the counterattack during operation to avoid equipment accidents. The Prefabricated Building Making Crusher can not be used in reverse, otherwise, equipment damage or material block flying out of the feed port will occur.
  • 4. Pay attention to the temperature rise of the main bearing of the rotor. When the machine is running, pay attention to observe the temperature rise of the main bearing of the rotor. If the temperature rises above the specified value, it should be stopped and checked quickly. In operation, if the machine vibration is too large, it is necessary to stop quickly to check the cause.
  • 5. Pay attention to the static balance of the rotor. The balance of the Prefabricated Building Making Crusher rotor is important. In the overhaul, pay attention to the static balance of the rotor. When replacing or using the hammer to adjust the head, it is best to change the hammer at the same time, and the quality of the hammer should have a certain degree of accuracy.
  • 6. Repair and replace worn parts in time. For worn parts, especially the main wear parts of the direct contact materials such as counterattacks and plate hammers, they should be repaired or replaced in time, and can be repaired by surfacing, such as surfacing high manganese steel or cemented carbide. After the plate hammer surfacing repair, the rotor should also be statically balanced.

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