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Z-shaped hoist produces noise solution

  • Categories:Industry trends
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  • Time of issue:2020-09-29
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(Summary description)The Z-shaped hoist is a material lifting equipment that can be widely used in various environments that require gentle treatment. At present, the Z-shaped hoist has been used in various industries and is deeply loved by users, so today I will introduce it to you The cause and solution of the noise of the Z-shaped hoist!

Z-shaped hoist produces noise solution

(Summary description)The Z-shaped hoist is a material lifting equipment that can be widely used in various environments that require gentle treatment. At present, the Z-shaped hoist has been used in various industries and is deeply loved by users, so today I will introduce it to you The cause and solution of the noise of the Z-shaped hoist!

  • Categories:Industry trends
  • Author:
  • Origin:
  • Time of issue:2020-09-29
  • Views:0
Information

   The Z-shaped hoist is a material lifting equipment that can be widely used in various environments that require gentle treatment. At present, the Z-shaped hoist has been used in various industries and is deeply loved by users, so today I will introduce it to you The cause and solution of the noise of the Z-shaped hoist!

   1. Motor noise. The noise of the motor is normal. When the stator and the rotor rub each other, there will be a piercing "chatter" sound. This is mostly caused by a fault in the bearing. At this time, you need to stop immediately and check whether the motor bearing is damaged. The bearing is damaged. If there is no damage, check the inner ring or outer ring of the bearing. You can insert sleeves or replace the bearing and end cover. Other bearings require maintenance. If the bearing is severely short of oil, some noise will occur. New oil needs to be added.

   2. Bearing noise. Generally speaking, the noise on the bearing refers to the box, not the motor. This kind of noise is generally in two situations. One is maintenance. The bearing is not maintained or weathered for a long time, which will cause some rust of the equipment, which needs to be supplemented. Lubricating oil is sufficient. The other is bearing damage. The most common cause is the cracking of the internal balls of the bearing. At this time, the balls in the bearing need to be replaced. It does not rule out that the internal components of the bearing are damaged and need to be replaced.

   3. Chain noise. The wear of the chain and the sprocket will also cause the noise of the chain. This is also a normal situation in use. Too much chain tension, insufficient chain lubrication, and excessive chain pitch size will affect the use of the chain. At this time, it can be appropriate Find some lubricating oil to apply, so you can avoid some similar situations, and you need to pay attention to the impact of the environment. If the humidity in the environment is relatively high, you can choose a stainless steel chain.

   4. The sound of falling materials. This kind of situation is relatively rare. Generally speaking, the material falls into the box when it is in the hopper or when feeding. At this time, it is necessary to check whether the feeding speed is relatively high and the material is full in the hopper. If it falls into the box and makes some noise, it needs to be fed at a constant speed at this time, so that the equipment is within the rated conveying range, so as to avoid the load of the conveying volume, so as to avoid damage to the machine.

 

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