Introduction: Will be tested materials into the mixing room, the material by the different speed, the opposite direction of rotation of the two rotors exerted by the force and the rotor and the chamber wall is continuously mixing shear, the rotor ribs also by the material reaction force, The torque rheometer measures this reaction force through a torque sensor and is processed by computer software to obtain a rheological map of the torque over time. Application: Polymer material formulation design; raw material performance, quality inspection; PVC melt properties testing; plasticizer absorption properties of PVC dry blends; thermal and shear stability testing of thermoplastic materials; cross-linking properties of XLPE cross-linked polyethylene; Study on Flow and Curing Behavior of Crosslinkable Polymers. Features: 1 ETH contactless active torque sensor and Schneider servo motor, high data accuracy, repeatability 2 electronic overload protection device 3 can simultaneously measure the material during the mixing process of torque (temperature) - time curve, through the curve of subtle changes in material microstructure, macro morphology, processing performance differences and characteristics Technical Parameters: Model: RTOI-55/20 Chamber volume: 55 cm3 Speed: 200 rpm Rotor speed ratio: 2: 3 Torque measurement range: 0-143 Nm Torque measurement accuracy: 0.5% F.S The maximum temperature: 350 ℃ Temperature control accuracy: ± 1 ℃ Heating / cooling method: electric heating / air cooling Drive power: 3 kW Total power: 4.5 kW Total mass: 300 kg Length × width × height: 800 × 686 × 120 mm
Introduction: Will be tested materials into the mixing room, the material by the different speed, the opposite direction of rotation of the two rotors exerted by the force and the rotor and the chamber wall is continuously mixing shear, the rotor ribs also by the material reaction force, The torque rheometer measures this reaction force through a torque sensor and is processed by computer software to obtain a rheological map of the torque over time. Application: Polymer material formulation design; raw material performance, quality inspection; PVC melt properties testing; plasticizer absorption properties of PVC dry blends; thermal and shear stability testing of thermoplastic materials; cross-linking properties of XLPE cross-linked polyethylene; Study on Flow and Curing Behavior of Crosslinkable Polymers.
