Manufacturing apparatus for chain-bound seedling collection film and chain-bound seedling collection film

JP2026104766APending Publication Date: 2026-06-25SHUNY TECH CO LTD

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
SHUNY TECH CO LTD
Filing Date
2025-05-21
Publication Date
2026-06-25

AI Technical Summary

Technical Problem

Conventional laver cultivation methods using oyster shells face challenges such as difficulty in securing high-quality shells, labor-intensive handling, environmental pollution, and increased transportation and labor costs, with no equipment available to efficiently cut and connect nori filamentous tissue culture films for seaweed cultivation.

Method used

A manufacturing apparatus and chain-bound seedling collection film that cuts and connects nori filamentous culture films to a connecting rope at set intervals, using biodegradable materials to mimic oyster shell morphology, facilitating easy handling and environmental sustainability.

Benefits of technology

The apparatus and film reduce transportation and labor costs by 2.5% and eliminate environmental pollution, enabling uniform and adjustable film width and spacing for diverse seeding densities, while being lightweight and easy to use.

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Abstract

This invention relates to a manufacturing apparatus for chain-bound seedling collection film and to chain-bound seedling collection film. [Solution] A seedling collection film is formed based on a nori filamentous culture film, and multiple seedling collection films are chained together on a connecting rope at set intervals.
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