This new moisture measurement system for asphalt plants serves to prevent excessive moisture in the aggregates. Learn more about its importance.
The safety and efficiency of the routes, highways and roads of any community is a priority. And this often depends on the quality and consistency of the process in the asphalt plants. The Troxler MMS™ model 3630 equipment plays a fundamental role in this stage of production. It uses state-of-the-art technology, such as sensors and nuclear technology, to continuously monitor moisture in the aggregate mix, preventing big future problems.
How does MMS™ work?
This equipment is installed on the incline conveyor or weighbridge conveyor and records the real-time moisture of the aggregates entering the drum through a non-contact “scan” of blended virgin aggregate. The system provides a continuous reading of moisture content, even if the manufactured product is subjected to a sudden change, for example due to weather.
Humidity data can be sent to your controls or displayed in the control room. The MMS™ sends a standard voltage or current signal, which can be sent to the control system to help balance plant parameters.
Knowing the incoming moisture content allows for better control of the binder, burner temperature during drying, and optimized use of energy during the process. Additionally, accounting for the correct dry weights of the aggregate allows for a more optimal mix, which means saving material by eliminating wasted binder. Also, knowing the moisture content of the product entering the drum allows optimal temperature control, avoiding additional fuel costs.
This record, combined with knowledge of the mass proportions of the other components in the mix, gives highly accurate and reliable moisture content to the aggregate, always maintaining the correct levels.
Do not hesitate to address the great impact on the quality and performance of the product manufactured in your asphalt plants. Contact our specialists to learn more about Troxler MMS™ 3630.
Content originally produced by Wise Marketing for ARO SA
