Our company has successfully applied for a new utility patent for a multi stick rolling composite mechanism for producing degraded reed materials
On July 5, 2025, Hubei Jinzhongde Science and Technology Machinery Equipment Co., Ltd. officially submitted to the China National Intellectual Property Administration the application for a new utility patent of "a multi rod calendering composite mechanism for producing reed degradable materials", and continued to promote the equipment research and development field of natural fiber degradable materials.
This patent focuses on the film-forming difficulties of natural plant fibers such as reeds in the production of biodegradable materials, and innovatively designs a composite mechanism structure with multiple rods for collaborative rolling. Through key technologies such as multi-stage temperature zone control, differential rolling combination, and material layer compaction, the flatness, adhesion, and strength of reed fiber materials have been significantly improved, solving the problem of unstable membrane properties caused by uneven fiber dispersion in traditional processes.
This equipment is particularly suitable for industrial production in fields such as agricultural covering films, biodegradable packaging substrates, and environmentally friendly geomembranes, providing a new path for promoting the "resource utilization of agricultural waste" and the "localization of green manufacturing equipment".
This patent application is one of the important achievements of our company in implementing the "dual carbon" goal and promoting the high-value utilization of local plant resources. Next, the company will continue to strengthen cooperation with upstream and downstream, improve the equipment system and industrialization capabilities of reed and natural plant fiber degradation materials, and help promote the development of green ecological industries.
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Hubei Jinzhongde Technology Machinery Equipment Co., Ltd
July 5, 2025
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