Gravimetric dosing for the plastics industry
TIM, a leader in high-precision integrated gravimetric dosing systems
High-precision gravimetric dosing equipment
In an industry where the accuracy and reliability of formulations determine the final quality of products, gravimetric dosing is indispensable. With over fifty years of experience, TIM offers advanced systems designed to accurately measure various plastic components, whether in pellet or powder form. Our equipment features state-of-the-art technologies that ensure perfect homogenization, which is essential for optimizing industrial performance and reducing waste.
Gravimetric dosing in plastics processing
The gravimetric dosing is a critical step in controlling plastic formulations. Unlike volumetric dosing, this process relies on the exact measurement of mass, ensuring unmatched precision and optimal batch-to-batch reproducibility.
In an industry where even the slightest variation in composition can significantly affect the mechanical, chemical, and aesthetic properties of the finished product, this level of precision is essential to meeting the highest quality standards.
Gravimetric dosing technology relies on high-resolution weighing sensors integrated into automated systems that control the flow rate of granules, powders, and additives. This automation enables dynamic, real-time flow control, ensuring perfect homogeneity of the mixture right from the preparation phase. It not only reduces the risk of human error but also optimizes raw material consumption.
In addition, the accurate collection of weighing data facilitates complete batch traceability, meeting growing regulatory requirements, particularly with regard to certification and quality control.
A long-standing leader in the plastics industry for more than five decades, TIM offers a wide selection of equipment for gravimetric dosing equipment , designed to integrate seamlessly into complex production lines.
Combining mechanical robustness with advanced control technologies, our systems are capable of operating with precision on the order of a gram, even in environments subject to specific constraints, such as ATEX zones.
Our expertise to help you succeed
Our gravimetric dosing stations stand out for their ability to measure multiple ingredients simultaneously, whether they are granules, powders, or specific additives. The system is based on a mixer equipped with a vertical spiral mixing device, which ensures optimal homogenization of the weighed materials with an accuracy of a few grams, depending on batch size. This technology makes it possible to handle complex configurations involving up to nine components.
Beyond just weighing, TIM offers integrated, turnkey solutions that combine dosing, mechanical transfer via its Transitube system, pneumatic feeding, coloring, grinding, and recycling. This comprehensive approach enables manufacturers to fully optimize their production lines while complying with regulatory requirements.
TIM’s recognized know-how, backed by technical expertise and constant innovation, enables plastics manufacturers to improve the precision of their formulations, increase their operational efficiency, and reduce their costs. Thanks to our modular and adaptable facilities, we support our customers around the world in addressing the contemporary challenges of the plastics industry.