Ramie wet spinning device and method thereof

Abstract

The invention relates to a method and a device for wet spinning of ramie. The device comprises a wet spinning device body, a scouring furnace, a hemp softening device and a drying and squeezing device, wherein the scouring furnace is fixedly arranged on the left side of the wet spinning device body; the upper left side of the scouring furnace is fixedly connected with a feeding plate; a blow-downvalve is arranged on the lower left side of the scouring furnace; a discharge valve is arranged at the middle part of the right side of the scouring furnace; the lower right side of the scouring furnace is fixedly connected with one end of the hemp softening device. The ramie wet spinning device and the method thereof provided by the invention have the advantages that control over the temperatureand the pressure is realized by setting the scouring furnace for mixed scouring of ramie and other ingredients, so that the device is wider in applicability; good pressing and drying functions on theramie is realized by setting the drying and squeezing device, and the difficulty in processing ramie is solved.

Description

technical field [0001] The invention belongs to the spinning field, and in particular relates to a ramie wet spinning device and method thereof. Background technique [0002] The spinning machine twists many plant fibers together to spin threads or yarns, which can be used to weave cloth. The earliest spinning machines have a very simple structure and were first used in the 14th century. After the 18th century, people invented better spinning machines, which made the textile industry the largest industry. All spinning machines only do two things: First, aggregate a large amount of short fibers into loose fibers. Then pull out the cotton thread little by little, and twist it into a fine cotton thread. The cotton thread becomes longer after twisting. Among them, the ramie fiber is used to spin the spun thread, and the dry spinning technology is usually used. Due to the high rigidity of the ramie fiber , the hairiness of the yarn is many and long, which seriously affects the p...

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Problems solved by technology

[0003] In the prior art, because ramie wet spinning is single-fiber spinning, and the average fiber length is 90-110mm, the strength of ramie fiber is very high in a wet state, and the cohesion between fibers is very large, which brings great traction. Difficult, the direct use of flax wet spinning frame cannot be drafted, so the processing equipment of ramie needs to be improved and improved

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