Founded in 2009, Guangzhou POTOP CO.,Ltd , is a high-tech enterprise in oak and plastic design, customization, production, sales and integration.Among them, the polymer material dynamic converter is a fully functional high-grade polymer material processing performance comprehensive test instrument with the characteristics of Guangzhou POTOP itself.The capillary maniometer composition includes a single screw extrusion unit, a capillary mold head, and an automatic weighing unit.
The flow characteristics of the polymer melt (or thick solution) are closely related to the structure of the polymer, relative molecular weight and relative molecular mass distribution, molecular branching and crosslinking.Understanding the flow properties of the polymer melt is instructive for selecting processing process conditions and forming equipment.Hyperpolymer fluids are mostly non-Newtonian, with different types of rheological curves shown in Fig.The flow curve of the polymer melt can be easily determined by a capillary rheometer.
Test curve diagram of the capillary rheometer
The outstanding characteristics of Guangzhou POTOP capillary rheometer are:
The control system is composed of German Siemens computer programmable controller and upper measurement and control system. It has special functions impossible by traditional control system, speed, pressure, weighing adaptive control and diagram and display of process parameters, which greatly improves the humanization, intelligence and safety of the system
The measurement & control system is a brand business computer, equipped with Labview-based control program and measurement and control software.
