Method for producing mixed braided wire used for trawlnet fishing gear or aquaculture net cage

Abstract

The invention relates to a method for producing a mixed braided wire used for a trawlnet fishing gear or an aquaculture net cage. The method comprises the following steps of: obtaining a polyethylene fishing fibre yarn bobbin used for processing a mixed braided wire face; obtaining a polyethylene fishing filament core bobbin used for processing a mixed braided wire core; determining the central parts of the mixed braided wire face used for the trawlnet fishing gear or the aquaculture net cage and a mixed braided wire used for the trawlnet fishing gear or the aquaculture net cage; and weaving to obtain the mixed braided wire used for the trawlnet fishing gear or the aquaculture net cage. According to the mixed braided wire used for the trawlnet fishing gear or the aquaculture net cage produced by the invention, a fishing material structure in China can be adjusted, a high performance material can be provided, the water resistance of the trawlnet fishing gear or the aquaculture net cage can be reduced, the energy consumption and raw material consumption of the trawlnet fishing gear or the aquaculture net cage can be reduced, and the cost of trawlnet finery industry or aquaculture net cage industry can be reduced.

Description

technical field [0001] The invention relates to the field of fishery equipment and engineering technology, in particular to a method for producing mixed braided wires for trawl fishing gear or aquaculture cages. Background technique [0002] Braided wire is an important material for trawling fishing gear or aquaculture cages in the field of fishery equipment and engineering technology. Its physical properties are directly related to the performance, energy consumption, safety and service life of fishing gear or cages. [0003] There are many ways to classify braided wires. According to their uses, they can be divided into braided wires for trawl fishing gear or aquaculture cages, braided wires for sewing ropes or woven nets, net binding wires, net marking wires, general-purpose braided wires, and special braided wires. ; According to whether there is a filler in the central part, it is divided into core braided wire and coreless braided wire; according to the matrix fiber ma...

AI Technical Summary

Problems solved by technology

The number of braided wire strands, the presence or absence of wire cores, the number of base fibers for wire cores, the type of base fibers for braided wires and wire core processing, etc. are directly related to the quality of braided wires. If the braided wires are not perfect, the product will be damaged. Appearance defects such as back strands, tightness, and twisting appear, which affect its appearance and performance. Therefore, ultra-high molecular weight polyethylene fishing fibers, polyethylene fishing monofilaments, and special knitted fibers The trawl fishing gear or the mixed weaving line for the breeding net cage processed by the thread technology, and the solution to the problem of the mixed weaving line for the trawl fishing gear or the aquaculture net cage has become a long-term unresolved technical problem