Real-time Monitoring And Early Warning Pumps

Integrated triaxial vibration transmitter for real-time monitoring and early warning of pump vibration conditions

1.Principle of operation

The working principle of the three-axis integrated vibration transmitter is based on sensing the vibration of an object in a specific axis. When the pump vibrates along the X-axis, Y-axis or Z-axis, the sensing elements within the transmitter can accurately sense the inertial forces generated by these vibrations and convert them into electrical signals for output. After further processing, these electrical signals can be converted into standard 4-20mA current signals, which are easy to be connected to all kinds of monitoring systems to realize real-time data transmission and early warning.

2.Application Advantages

Three-dimensional monitoring: The three-axis integrated vibration transmitter is capable of simultaneously capturing the vibration information of the pump in the X, Y and Z directions, which makes its monitoring more comprehensive and accurate compared to the traditional single-dimension vibration sensors.

High accuracy: Through the combination of piezoelectric acceleration sensors and the precision integration circuit embedded inside, the Triaxial Integrated Vibration Transmitter is able to provide highly accurate vibration monitoring data.

High stability: The device can maintain stable working condition under harsh ambient temperature (-40°C~+85°C) and high shock limit (1000g), ensuring the accuracy and reliability of monitoring data.

Easy to access:The standard 4~20mA current output makes the three-axis integrated vibration transmitter easy to access all kinds of monitoring systems, realizing real-time data transmission and early warning.

3.Monitoring and early warning functions

Applying the three-axis integrated vibration transmitter on the water pump can realize the following monitoring and early warning functions:

Real-time vibration monitoring: By continuously monitoring the vibration of the water pump, vibration abnormalities can be detected in time, providing a reliable basis for early detection of faults.

Fault early warning: when the vibration data exceeds the preset threshold, the system can automatically trigger the early warning mechanism, through sound and light alarm, SMS notification and other ways to remind the operator to deal with timely.

4.Application Scenarios

The triaxial integrated vibration transmitter is widely used in vibration monitoring of water pumps in many industrial fields such as machinery, power generation, steel, metallurgy, chemical industry, rail transportation and so on. Whether it is in the industrial production line of the key pump, or in large-scale water conservancy facilities in the pump unit, triaxial integrated vibration transmitter can play its unique role in monitoring and early warning.

In summary, the triaxial integrated vibration transmitter in the pump monitoring and early warning applications have significant advantages and broad application prospects. With the arrival of the era of industry 4.0, the device will become an enterprise to achieve efficient, safe and intelligent production of important help.

5.Installation Notes

1).Mounting method      

When choosing the installation of the sensor should carefully consider the different mounting methods may have an impact on the amplitude and frequency of the sensor. Sensors can be mounted in a variety of ways: hand-held probes, glued, magnetic mounts, threaded mounts, etc. Different mounting methods produce different mounting stiffnesses, resulting in changes in the measurement frequency of the sensor. Different mounting methods produce different mounting stiffness, resulting in changes in the sensor's measurement frequency, the higher the stiffness, the wider the measurement frequency. Therefore, when installing the sensor, it is best to bolt the sensor directly to the object to be measured.

2).Mounting surface      

Sensor bottom surface finish to <10μm, but also hope that the user of the object to be measured on the surface grinding, improve the finish and smoothness, so that the object to be measured to install the surface roughness of less than 10μm. Clean the bottom surface of the sensor and the mounting surface to ensure that the surface is free of foreign matter.

3).Bolt connection method      

Bolt connection is the most reliable installation method, first of all, in the clean and flat mounting surface drilling a mounting threaded holes (hole depth should be longer than the bolt). Secondly, in order to ensure effective contact between the upper and lower end surfaces, it is best to apply a layer of grease on the bonding surface to increase the contact stiffness, which ensures that the entire bottom surface of the sensor can be very good rigid contact with the measured object. Finally, use a torque wrench to install the sensor onto the mounting surface, the mounting screw holes must be perpendicular to the surface, and the mounting torque is 2.5 to 5NM.

Yangzhou Xiyuan Electronic Technology Co.,Ltd.

Building 2,217 kaifa west road,high-tech development zone, yangzhou, jiangsu,China 225128

Mobie Phone: +86 180-5105-8377

Tel: +86 514-82885589

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