As a key component to protect the internal metal parts of the steam turbine from moisture corrosion, the performance of the dehydration filter element HQ25.300.22Z directly affects the reliability and operating efficiency of the unit. Today, we will discuss how to effectively monitor and predict the blockage cycle of the filter element and optimize the replacement strategy, thereby reducing unplanned downtime and improving the production efficiency and economic benefits of the power plant.

During the operation of the steam turbine, water may be mixed into the lubricating oil system. If this water is not removed in time, it will cause corrosion and damage to the metal parts inside the steam turbine, seriously affecting the safety and service life of the unit. Therefore, the role of the dehydration filter element HQ25.300.22Z is ​​particularly important. However, the filter element will gradually become blocked during use, affecting its dehydration effect. If it cannot be replaced in time, it may cause the unit performance to decline or even shut down due to failure.

Filter element blockage cycle monitoring method

1. Online monitoring technology

The pressure difference before and after the filter element is monitored in real time using sensors and monitoring equipment. As the degree of filter element clogging increases, the pressure difference before and after it will gradually increase. When the pressure difference reaches the set threshold, it can be determined that the filter element needs to be replaced. This method has the advantages of strong real-time performance and high accuracy, but it requires a certain amount of equipment and maintenance costs.

2. Offline detection and analysis

The filter element is sampled regularly, and the degree of filter element clogging and residue composition are analyzed in the laboratory. This method can deeply understand the clogging mechanism and pollution source of the filter element, and provide a basis for optimizing filter element selection and maintenance strategies. However, this method has lags and requires professional personnel and equipment support.

3. Data analysis and prediction model

Combined with historical operating data and filter element replacement records, a data analysis model and prediction algorithm are established to predict the filter element clogging cycle. This method can comprehensively consider multiple influencing factors, such as unit load, oil temperature, oil quality, etc., to improve the accuracy and reliability of the prediction. At the same time, a filter element replacement plan can be formulated in advance based on the prediction results to reduce unplanned downtime.

The long-term operation monitoring and replacement strategy optimization of the steam turbine dehydration filter HQ25.300.22Z are of great significance to improving the production efficiency and economic benefits of power plants. By adopting online monitoring technology, offline detection and analysis, data analysis and prediction models and other means, effective monitoring and prediction of the filter plugging cycle can be achieved. The implementation of these measures will provide a strong guarantee for the safe, stable and efficient operation of power plants.

Yoyik supply multiple types of filters used in steam turbine and generator system:
filter hydraulic HQ25.09Z Valve actuator inlet oil filter element
air filter mobil AX1E101-01D10V/-WF Filter of oil-water separator
hydraulic filter company AP3E301-03D01V/-F DEH main pump outlet filter element
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hydraulic tank breather DQ145AG10HXC lube oil filter cartridge
hydraulic oil filter unit DP602EA01V/-W Oil filter element
10 micron hydraulic oil filter AP3E302-02D10V/-W Hydraulic actuator washing filter
oil filter cross DR405EA03/-W filter
filter mobil GLC3-4/1.6
hydraulic oil filter cartridge DP2B01EA10V/-W oil filter
air oil separator filter HQ.25.200.15Z Oil cooler Duplex filter
hydraulic filters near me PALX-1269-165 third regeneration filter
oil filter remover HQ25.600.14Z Filter element at outlet of main oil pump
hydraulic filter equivalents MF1802A03HVP01 EH oil return filter
pressure filter element SH-006 oil tank precision filter
filter press hydraulic power pack OF3-08-3R Diffuser
cartridge filter cleaning LH0240R003BN/HC-Z separation filter
flo oil filter DP1A601EA03V/W EH pump filter
stainless steel filter element DTEF.70.10.VG.16.S1.P-G.4.-0.E5 021 inlet filter
liquid filtration systems JCAJ007 EH oil main pump working outlet filter