What is the reason for the crazy shaking of the cyclone
Jan 20,2025
Any device may malfunction if used improperly or not checked and maintained in a timely manner during use.
Any device may malfunction if used improperly or not checked and maintained in a timely manner during use.
The structural design of the cyclone may lead to vibration problems. For example, the unreasonable design of key parts such as the feed inlet, overflow outlet, and bottom flow outlet of Weihai cyclone may cause vibration. In addition, if the internal structure of the cyclone, such as cone angle and feed pipe diameter, is not designed properly, it may also lead to instability during operation.
Improper operation is also an important cause of vibration in cyclones. For example, if the feed rate is too fast or too slow, it may cause instability in the internal flow field of the cyclone, leading to vibration. Meanwhile, if the feed concentration is too high or too low, it can also affect the normal operation of the cyclone, leading to vibration problems.
Handling method:
Difficulty in manual turning: pump shaft bending, bearing wear, unit misalignment, impeller touching pump casing. Elimination measures: Straighten the pump shaft, adjust or replace the bearings, recalibrate the concentricity of the unit, and readjust the clearance.
2. Excessive pump shaft swing: bearings and journal wear or excessive clearance. Elimination measures: Repair the journal, adjust or replace the bearings.
3. Hydraulic imbalance: impeller imbalance, blockage or damage of individual blade slots in centrifugal pumps. Elimination measures: recalibrate the static and dynamic balance of the impeller, eliminate blockages, repair or replace the impeller.
4. Excessive shaft power of axial flow pump: The water level in the inlet pool is too low, the depth of submergence of the impeller is not enough, debris wraps around the impeller, the degree of cavitation damage to the pump varies, and the impeller is damaged. Elimination measures: Raise the water level of the inlet pool, lower the installation elevation of the water pump to eliminate debris, and set up a fence for debris. Repair or replace the impeller.
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