Multi functional turbine blower

Supply of lightweight turbine blower

Turbine blower is a type of centrifugal blower. The structure consists of an impeller, diffuser, and volute. Once the turbine blower malfunctions and shuts down, it will cause gas to be released, directly affecting ironmaking and steel rolling. In order to ensure the normal operation of the fan, an imported vibration monitoring instrument 2120 data collector is used to monitor and diagnose the pre-set parts of the fan according to the prescribed cycle. Analyze the problems that arise and develop preventive measures.Supply of lightweight turbine blower

Impeller maintenance:

During the initial operation of the impeller and all regular inspections, it is necessary to check for defects such as cracks, wear, and dust accumulation whenever there is an opportunity.

Whenever possible, the impeller must be kept clean and regularly brushed with a wire brush to remove dust and rust deposits. As the operating time increases, these dust particles cannot evenly adhere to the impeller, causing balance damage and even rotor vibration.

Once the impeller has been repaired, it needs to be dynamically balanced again. If possible, a portable dynamic balancing device can be used for on-site balancing. Before performing dynamic balancing, it is necessary to check whether all fastening bolts are tightened. Because the impeller has been operating in an unbalanced state for some time, these bolts may have become loose.

Bearing maintenance:

Regularly check the lubrication oil supply of the bearings. If there is oil leakage in the casing, tighten the bolts of the end cap slightly. If this still doesn't work, you may have to replace it with a new sealing packing.

When the lubricating oil of the bearing is in normal use, it should be replaced at least once every six months. When in use, it should be replaced after about 200 hours of operation. The second oil change should be done every 1-2 months, and the lubricating oil should be checked once a week thereafter. If the lubricating oil has not deteriorated, the oil change work can be extended to once every 2-4 months. When replacing, the specified brand of lubricating oil must be used (as specified in the overall drawing), and the old oil in the oil tank should be drained and cleaned before filling with new oil.