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ZJL-200A Series computer controlled Torque rheometer (Host machine+Mixer+Ectruder)
Torque rheometer is an ideal equipment to study the flow and deformation, plasticization, thermal shear stability, dynamic rheological properties and plasticization behavior of polymer materials and show the results in the form of torque-time and torque-temperature,and the mixing of multi-component materials, the cross-linking curing of thermosetting resins, the vulcanization of elastomers, the dynamic stability of materials and the influence of screw rotating speed on the processing performance of the system, etc. It can be widely used in scientific research and production, laboratory simulation in the mixing, extrusion process, a series of data to guide the reality of formula research and production, can be similar to the actual processing, continuous, accurate, reliable to determine the rheological properties of the material.
Host machine &Mixer Host machine&Extruder
1,UPVC processing performance research and material development
2,Development and processing properties of thermoplastic materials
3,Thermoplastic material development and processing performance research
4,Teaching and scientific research application
Roller:Used for mixing thermoplastic materials, such as polyolefin, polyvinyl chloride, engineering plastics, etc.
Banbury:Used for mixing thermoplastic elastomers, widely used in rubber industry.
Cam:Used for mixing hot plastics, ceramic compounds, food and other viscous high torque materials.
Sigma:It is used for mixing of small torque materials such as food, medicine and plastic sol.
Delt:For mixing and crosslinking of thermosetting materials.
| Host machine | |||
| Motor power | 3.0KW | Torque measurement range | 0 ~ 200Nm(Rated torque 300Nm) |
| Motor rotating speed | 2000r/min | Torque measurement accuracy | ±0.3%F.S |
| Reduction ratio | 15:1 | Melt pressure measurement range | 0.1~100Mpa |
| Rotating speed range | 0.1~120rpm | Pressure measurement accuracy | +0.3 %F.S. |
| Speed control accuracy | ±0.2%F.S | Graphic display | Rotating speed, torque, temperature, pressure |
| Temperature control range | Room temperature~350ºC | Voltage | AC380V 7.5kw |
| Temperature control accuracy | +0.5ºC | ||
| Mobile Mixer | |||
| Mixer capacity | 60ml / 200ml | Material | 4Cr13 |
| Rotor type | Roller, Standard (Matching of Banbury,Cam,Delta,Sigma) | Rotating speed ratio | 3:2 |
| Max temperature | 3:2 | Max temperature | 350ºC |
| Max torque | 200Nm | Heating method | Electric heating |
| Temperature sensor | K-type thermocouple | ||
| Plastic single screw extruder(Material 38CrMOALA) | |||
| L:D | 25:1 | Screw diameter | φ20mm |
| Screw compression ratio | 2.5:1 | Max temperature | 350ºC |
| Heating method | Electric heating | Total heating power | 4200W |
| Temperature sensor | K-type thermocouple | Capillary mold | φ1.27 L:D 20:1,30:1,40:1 (one mold core each) |
| Cylindrical die head (optional) | Inner Diameter:Ф5,Outer Diameter: Ф10 | ||
Changchun Intelligent Instrument Equipment Co., Ltd. is a technology-based enterprise integrating R&D, production, sales, and after-sales service. It was founded in 1989 and has a history of 35 years. We are one of the earliest companies in China to develop and produce testing machines. We specialize in the R&D and manufacturing of optomechanical and electrical integrated testing instruments, analytical instruments, and automotive parts testing instruments. We have also passed the ISO9001 international quality system certification.
Our company is a high-tech enterprise. In the process of development, the company actively adopts advanced design concepts and uses its unique design and development capabilities. According to national standards, international standards, German standards, American standards, and Japanese standards, it has developed more than ten kinds of test instruments, analytical instruments, and automotive parts testing instruments.
