Processing system for processing hemp into hemp fiber

Abstract

The invention relates to a hemp fiber manufacturing production line, in particular to a processing system for processing hemp into hemp fiber. The processing system for processing the hemp into the hemp fiber comprises devices for arranging hemp, degumming, dividing fiber and water washing, rinsing and softening, drying, softening and oiling, permeating and health maintaining, crush cutting and teasing, and combing and arranging; a degumming device comprises a mechanical degumming device, a biological degumming device and a high-temperature scouring-bleaching degumming device, and the device is special; a yarn hanging rack is composed of a hollow post and a plurality of hollow beams in a connecting mode, the hollow beams are provided with a plurality of hanging rods, and a plurality of holes are formed in the sides of the hanging rods; the crush cutting and teasing use a drafting roller set and a snapping roller set, and the drafting roller set and snapping roller set run in differential speeds and pressurize simultaneously. The combing and arranging use a round comb and a top comb to comb and a pulling vehicle to pull, along the rotating direction, the density of gill bars is increased gradually, and the fineness is reduced gradually. The processing system for processing the hemp into the hemp fiber changes a traditional hemp processing device, improves the long hemp yield and facilitates subsequent processing, and the produced hemp fiber is stable in quality.

Description

technical field [0001] The invention relates to hemp fiber processing equipment, in particular to a processing system for beating hemp into hemp fiber. Background technique [0002] my country is a big exporter of chemical fiber, cotton production, textile and clothing, and a major producer of textiles. In 2000, the output of synthetic fiber in my country exceeded 10 million tons, accounting for 70% of the total fiber, much higher than the international ratio of 60%. , The proportion of natural fibers and chemical fibers is out of balance. Since synthetic fibers produced from petroleum, coal, natural gas, etc. are raw materials, their resources are non-renewable and will eventually be exhausted. Therefore, renewable, recyclable, green and environmentally friendly renewable resources have attracted more and more attention. Since my country's reform and opening up, the supply of cotton has been in a state of shortage for more than 20 years. The history of my country's silk i...

AI Technical Summary

Problems solved by technology

(4) The traditional hemp fiber processing process is long, the production equipment is backward, the degree of mechanization and automation is low, the labor intensity is high, the production efficiency is low, the processing technology is backward, the energy consumption is large, the sewage is large, the environmental protection problem is serious, the fiber utilization rate is low, and the fiber quality is low. Poor, difficult to make high-end products

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