GA-8200 Computer Controlled Torque Rheometer Price
1.Apply
Torque rheometer is an instrument and equipment used to study polymer flow and deformation, and the results are expressed in the form of torque time and torque temperature;It is mainly used to simulate the mixing and extrusion process in production in the laboratory to obtain a series of data to guide the research and production of formula in reality.
Torque rheometer is an ideal equipment for studying the flow, plasticization and thermal shear stability of materials. It can be widely used in scientific research and production. It is an important instrument for scientific research and guiding
production.For example, the rotational speed and the rheological property of the vulcanization system can be measured mor accurately and reliably, which is similar to the actual processing performance of the screw, such as the dynamic processing performance and the rheological property of the vulcanization system.
GA-8200 Computer Controlled Torque Rheometer Price
2.Product function
Torque rheometer is used to study the thermal shrinkage, thermal stability, shear stability, dynamic rheological properties and plasticization behavior of polymers.The mixing of multi-component materials, crosslinking and curing of thermosetting resin, vulcanization of elastomer, dynamic stability of materials and the influence of screw speed on the processability of the system are mainly used to measure and analyze the processability and rheological behavior of polymer materials, including thermoplastic resin, rubber and thermosetting materials,At the same time, various premixed samples were prepared for other physical and chemical property tests.
Torque rheometer can be used to study the thermal stability, shear stability, flow and curing behavior of thermoplastic materials. Its biggest feature is that it can continuously, accurately and reliably measure the rheological properties of the system under the conditions similar to the actual processing process.Typical experiments that can be completed include the determination of crosslinking characteristics of XLPE materials, the determination of fusion characteristics and thermal stability of PVC materials, the determination of the relationship between apparent viscosity and shear rate, and so on. It has modular design and instant connection and use function: the host is the control center and has the function of driving and controlling the measurement unit;Controlled auxiliaries (such as mixing unit and extrusion unit) are intelligent measurement units for specific applications, which can transmit the measurement data to the host through the bus system.
GA-8200 Computer Controlled Torque Rheometer Price
3.Application field
1Processing performance research and material development of UPVC
2Development and processing properties of thermoplastic materials
3Study on curing properties of, crosslinking and thermosetting resin
4Teaching, scientific research and Application
| GA-8200 Computer Controlled Torque Rheometer Price |
5.Performance principle and structure characteristics
1) Structural composition: a main measurement and control host is connected with mixer, single screw extruder and twin-screw extruder independently under different requirements to form two modes of mixing rheometer and extrusion rheometer, which can be identified by program.
ZJL series torque rheometer can be equipped with automatic weighing unit, diameter measuring unit, three roll calendering, screw extruder, film blowing machine, strip sample calendering and traction unit and film quality test unit as required, in addition to the main machine, extruder, mixer and computer.
More testing can be done with these units.
1Automatic weighing unit: it can automatically complete the measurement of the relationship between the apparent viscosity of the material and the shear rate and shear stress.
2Diameter measuring unit: complete the automatic measurement of die expansion.
3Strip sample calendering and traction unit: it can be made into uniform strip samples for tensile and thermal extension
experiments.
4Film quality test unit: it can complete the test of impurity particle defects and transparency of transparent materials.
The above optional units (conventional configuration does not include the above units) can be combined with other components with the measurement and control host and computer as the core to form different experimental systems.These functions are in a leading position in China.
host:It is mainly composed of body, driving motor and driver, reducer, torque sensor, temperature control system, measurement and control system, computer data processing system, etc.
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