Employing the Balanset-1A System
Getting the Equipment Ready
vibration sensors, optical speed sensor, magnetic base, software package, and included accessories.
Establish a USB connection between the instrument and the computer, ensuring the software is set up properly.
Mounting the Sensors
Mount the vibration transducers securely on the machine's housing where vibrations are most pronounced, typically near the bearings.
Aim the optical rpm sensor at the rotating shaft and apply a reflective strip to the shaft for phase angle data acquisition.
Starting the Program
Initiate the Balanset program on your computer.
Choose the correct balancing method (single or two-plane) according to the rotor configuration and the balancing task.
Taking Baseline Vibration Readings
Run the rotor up to its operating speed.
The program will record the vibration amplitude, rpm, and phase, providing a baseline measurement of the existing imbalance.
Mounting the Test Weight
Stop the rotor and attach a trial weight at a specific location on the rotor. The weight's mass can be specified within the software (e.g., in grams).
Resume rotor operation, and the program will capture the resulting changes in vibration amplitude and phase.
Calculating the Correction Weight
Using the acquired measurements, the program automatically determines the required corrective weight's mass and angular position.
The calculated values are presented on-screen in both numerical and graphical formats.
Mounting the Compensating Weight
Install the correction weight on the rotor according to the software's calculations.
Periodic checks can be performed to ensure the balancing procedure is effectively reducing the vibration.
Validation and Conclusion of the Balancing Process
Once the corrective weight is in place, restart the rotor and measure the remaining vibration amplitude.
If the vibration level is within acceptable limits (according to ISO 1940), the balancing is complete.
If the vibration level remains high, repeat the process with further weight adjustments.
Report Generation
The balancing results are saved in the software's archive. You can create and print a report containing vibration data, correction weight mass, and its installation angle.
Post-Balancing Checklist
Ensure all applied weights and attached sensors are firmly fixed in their designated positions.
Ensure the rotor rotates smoothly and without excessive noise.
In cases where the rotor is integrated into a more complex system, ensure the correct operation and interaction of all related components.
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