The mixing unit of the torque rheometer is mainly composed of imported servo motors, high-precision dynamic torque sensors, gearboxes, mixing chambers, temperature modules, measurement modules, computers, measurement and control software, etc. The closed mixer is equivalent to a small mixing machine, consisting of a detachable mixing chamber in the shape of an "∞" and a pair of rotors rotating in opposite directions at different speeds. In the mixing chamber, the rotors rotate in opposite directions, applying shear to the materials and forcing them to mix in the mixing chamber; The two rotors have different speeds, resulting in dispersed mixing in their gaps.
Internal mixing unit of torque rheometer:
The internal torque rheometer is mainly composed of imported servo motors, high-precision dynamic torque sensors, gearboxes, internal mixing chambers, temperature modules, measurement modules, computers, measurement and control software, etc. Its principle is shown in the figure2As shown:

Figure 1 Internal torque rheometer
A closed mixer is equivalent to a small internal mixer, consisting of an "∞" - shaped detachable mixing chamber and a pair of rotors rotating at different speeds and in opposite directions. In the mixing chamber, the rotors rotate in opposite directions, applying shear to the materials and forcing them to mix in the mixing chamber; The two rotors have different speeds, resulting in dispersed mixing in their gaps.
The overall appearance of this machine is beautiful, and the main sheet metal adopts a color scheme of milky white and blue, which can also be processed according to the user's color requirements. The stainless steel part adoptsSUS304stainless steel.
Computer software has functions for data collection, storage, calculation, analysis, and output, and can print test reports according to user requirements.

Figure 2: ConfidentialRefining torque rheometer Figure 3 Various rotors

image4secretRefining styleSchematic diagram of torque rheometer
1- Compression rod;2- Feeding port;3- Mixing room;4- Leakage of materials;5- Internal mixer;6- Emergency brake switch;
7- Manual panel;8- Drive and torque sensors;9- Switch;10- Computer

Figure 5Test curve of internal torque rheometer

PVCfusionPVCthermal stability

XLPEcrosslinkingPVCfusion
The mixer platform can perform various experiments such as multi-component thermoplastic material thermal fusion testing, thermosetting material curing performance testing, thermal stability testing, shear sensitivity testing, material mixing, etc.
1. Rong Quantity:60ml 200ml 300ml optional
2. material Quality:304L
3. Rotor type:Roller
4. Rotor treatment: After high-precision polishing, the surface is chrome plated
5. turn quick Compared to:3:2
6. Maximum Torque250 Nm
7. maximum temperature:400℃
8. Temperature sensor:KClass thermocouple
9. Heating method: electric heating
10. Heater: Heating tube
11. Heating total power:1700W
12. Heating zone:3road