Method for preparing energy-saving consumption-reducing type core braided rope used for net

Abstract

The invention relates to a method for preparing an energy-saving consumption-reducing type core braided rope used for a net. The method comprises the following steps of: obtaining a rope strand tube sleeve of the energy-saving consumption-reducing type core braided rope used for the net; obtaining a rope core tube sleeve of the energy-saving consumption-reducing type core braided rope used for the net; positioning the rope strand tube sleeve and the rope core tube sleeve of the energy-saving consumption-reducing type core braided rope used for the net on a spindle rod of a rope-braiding machine; and performing braiding so as to braid the energy-saving consumption-reducing type core braided rope used for the net. The energy-saving consumption-reducing type core braided rope used for the net produced by the invention can improve the rope-braiding performance, regulate the structure of the net, reduce the resistance of the net, reduce the energy consumption of net and the consumption of a raw material, develop high efficient energy-saving low-carbon fishery, realize production change and job transfer of a fisherman in our country, realize sustainable development of marine fisheries in our country and realize fundamental change of the economic gain of fishery in our country.

Description

Technical field [0001] The invention relates to the field of fishery equipment and engineering technology, in particular to a method for preparing an energy-saving and consumption-reducing cored braided rope for nets. Background technique [0002] Braided rope is one of the important materials for making net gear in the field of fishery equipment and engineering technology, and its physical properties are directly related to the energy consumption, safety and life of the net. There are many classification methods for braided rope. According to the number of strands, it is divided into 8 strands of braided rope, 12 strands of braided rope, 16 strands of braided rope and 24 strands of braided rope; according to the preparation of the matrix fiber material, it is divided into polyethylene braided rope, polyamide braided rope, and polyamide. Acrylic braided rope, polyester braided rope and mixed braided rope; divided into braided rope for stitching or woven net clothing, netting brai...

AI Technical Summary

Problems solved by technology

The number of rope strands, whether there is a rope core, the number of base fibers for the rope core, the type of base fiber used for the preparation of the rope and the rope core, etc. are directly related to the quality of the rope. If the rope weaving process is not perfect, the product will appear. Appearance defects such as tightness, back strands, and twisting affect its appearance and performance. Therefore, ultra-high molecular weight polyethylene fishing fibers, polyethylene fishing monofilaments, and special braided ropes have not been used in the field of fishery equipment and engineering technology. The energy-saving and consumption-reducing core braided rope for nets prepared by the technology, and the solution to the preparation method of the energy-saving and consumption-reducing core braided rope for nets has become a long-term unresolved technical problem