In large rotating machinery such as steam turbines, shaft stability is one of the key factors to ensure safe and efficient operation of the equipment. Abnormal displacement of the shaft, whether shaft or radial, may indicate potential mechanical failures, such as bearing wear, rotor imbalance or misalignment. Therefore, real-time monitoring of shaft displacement and timely detection and handling of abnormalities are of great significance for preventing major accidents and ensuring equipment safety. Shaft displacement sensor WT0180-A07-B00-C10-D10, as a high-performance non-contact displacement measurement tool, plays a vital role in this regard.

Working principle and technical features of displacement sensor WT0180-A07-B00-C10-D10

WT0180-A07-B00-C10-D10 is a shaft displacement sensor based on the eddy current principle. It uses electromagnetic induction to measure the relative displacement between the metal conductor (such as the turbine shaft) and the end face of the sensor probe to monitor the shaft displacement of the shaft in real time. The sensor adopts new processes and technologies, integrates the preamplifier into the probe, removes the intermediate wiring link, and realizes the integrated design of the sensor. It has the advantages of simple structure, easy installation, large measurement range, high sensitivity, and strong anti-interference ability.

Application of displacement sensor in abnormal displacement monitoring of turbine shaft

In turbines, abnormal displacement of the shaft may be caused by a variety of reasons, such as bearing wear, rotor imbalance, misalignment, loose parts, etc. If these abnormal displacements are not discovered and handled in time, they may cause equipment damage, shutdown, or even more serious safety accidents. The WT0180-A07-B00-C10-D10 shaft displacement sensor provides strong technical support for timely detection and handling of these anomalies by monitoring the displacement of the shaft in real time.

1. Real-time monitoring and alarm: The sensor can monitor the shaft displacement of the shaft in real time, and convert the measurement data into a standard 4-20mA current output and send it to control systems such as PLC and DCS. When the displacement of the shaft exceeds the preset threshold, the sensor will immediately issue an alarm to remind the operator to take corresponding measures.

2. Accurate measurement and data analysis: The displacement data provided by the sensor has high precision and high resolution, and can accurately reflect the displacement of the shaft. By analyzing these data, the operator can determine the displacement trend and abnormal causes of the shaft, providing a scientific basis for the maintenance and repair of the equipment.

3. Fault warning and prevention: By real-time monitoring and analysis of the shaft displacement data, the operator can promptly detect potential mechanical failures, such as bearing wear, rotor imbalance, etc., and take corresponding preventive measures to avoid the occurrence or expansion of failures.

Installation and commissioning of shaft displacement sensor WT0180-A07-B00-C10-D10

In order to ensure the accuracy and reliability of WT0180-A07-B00-C10-D10 shaft displacement sensor in abnormal displacement monitoring of turbine shaft, its installation and commissioning process is crucial.

1. Installation requirements: The object to be measured (such as turbine shaft) should be a round shaft, and its axis centerline is orthogonal to the axis centerline of the probe. The diameter of the object to be measured should be more than 3 times the diameter of the probe to ensure the sensitivity and measurement accuracy of the sensor. At the same time, the sensor should be installed in a position that is easy to monitor and maintain, and avoid being affected by adverse factors such as high temperature, high pressure, and oil pollution.

2. Commissioning steps: After the installation is completed, the sensor needs to be debugged and calibrated. First, by adjusting the installation position and angle of the sensor, ensure that its relative position with the object to be measured meets the measurement requirements. Then, use a standard displacement measurement tool to calibrate the sensor to ensure the accuracy and reliability of the measurement data. Finally, the sensor is connected and debugged with control systems such as PLC and DCS to ensure real-time data transmission and normal alarm function.

As a high-performance non-contact displacement measurement tool, the WT0180-A07-B00-C10-D10 shaft displacement sensor plays a vital role in monitoring abnormal displacement of turbine shafts. By real-time monitoring of shaft displacement and providing accurate measurement data, the sensor provides strong technical support for timely detection and processing of abnormal shaft displacement.

When looking for high-quality, reliable steam turbine shaft displacement sensors, YOYIK is undoubtedly a choice worth considering. The company specializes in providing a variety of power equipment including steam turbine accessories, and has won wide acclaim for its high-quality products and services. For more information or inquiries, please contact the customer service below:

E-mail: sales@yoyik.com
Tel: +86-838-2226655
Whatsapp: +86-13618105229