Papers by Keyword: Cold Feeding

Abstract: The conception of the modular design is introduced in design and manufacture of cold feeding rubber extruders; and the realization of process is expounded in details. It improves design efficiency and product quality significantly, and meets the needs of the time.

Abstract: Through the experimental comparison of free feeding technology, roller feeding technology and spiral engagement feeding technology, it can be seen that the spiral engagement feeding technology has significantly increased production capacity, improved extrusion stability, reduced the energy consumption and does not hold shaft, not leak rubber, etc; at the same time, industrial application research on spiral engagement cold feeding extruder was carried out, as well as expanding its application research on this extruder with short fiber compound and environmental protection plate compound which is composed by waste plastic, rubber compound and waste oil. It proves that the work principle of spiral engagement cold feeding technology is feasible, also demonstrates that this extruder has a broad prospect of application.