Torque Rheometer

Equipment Introduction

The test material is carefully introduced into the mixing chamber, where it undergoes continuous mixing and shearing. This process is achieved through the action of two rotors, which rotate at different speeds and in opposite directions, thereby exerting a force on the material. The ridges of the rotor are also subjected to the reactive forces generated by the material. Utilizing a torque sensor, the torque rheometer measures this reaction force and, through sophisticated computer software, processes the data to yield a detailed rheological spectrum depicting the evolution of torque over time.

Product Performance

• Using ETH non-contact active torque sensor and Schneider servo motor, the data test has high accuracy and good repeatability.
• Equipped with electronic overload protection device.
• It can simultaneously measure the torque (temperature)-time curve during the material mixing process, and detect the differences and characteristics of the material microstructure, macro morphology, and processing performance through subtle changes in the curve.

Application Range

• Polymer material formula design.
• Raw material performance and quality inspection.
• PVC melting property test.
• Plasticizer absorption performance test of PVC dry blend.
• Thermal and shear stability test of thermoplastic materials.
• Determination of cross-linking characteristics of XLPE cross-linked polyethylene.

   POTOP was established in 2009, and has since grown into a leading company that seamlessly integrates the design, customization, production, and sales of rubber and plastic products. Our extensive portfolio includes dynamic rheometers for analyzing polymer materials, comprehensive sets of functional film forming equipment, advanced multi-screw compounding and extrusion systems, robust rubber and plastic processing and molding machines, cutting-edge 3D printing consumables production lines, as well as customized non-standard equipment. With close to 100 innovative products, we are well-positioned to cater to the diverse needs of clients across a broad spectrum of polymer material experiments and industrial production processes.

   Based on strong R&D strength and technical advantages, we continue to explore market and customer needs, deepen the industry in the process of development, and accumulate experience. We are committed to creating high-quality polymer material experiments and trial production equipment for every customer.

 

 

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