Bast fiber peeling device

Abstract

The invention provides a bast fiber peeling device. The device comprises an inner support ring and an outer blade ring located on the outer side, two circles of peeling saw teeth are arranged outside the outer blade ring, a vibration device is arranged on the outer blade ring, the inner support ring and the outer blade ring are arranged coaxially and concentrically; balls are arranged between the inner support ring and the outer blade ring, the balls between the inner support ring and the outer blade ring are free to spin. When the device is used, the xylem of the bast fiber plant is inserted into the inner support ring, the textile plant is used as a support shaft, multiple peeling devices can be arranged in a sleeve mode on one plant, at the time of the peeling of the fiber, the textile plant sleeved with the peeling device is pressed over the xylem of the to-be-processed bast fiber, the bast fiber tightly placed on the xylem is cut off and broken up by the two circles of saw teeth of the outer blade ring located on the outer side, so that the bast fiber is peeled off from the xylem through the constant rolling. The inner ring and the outer ring of the peeling device can be freely spun through the balls arranged between the two, and the unrestrained peeling of the bast fibers can be achieved.

Description

technical field [0001] The application relates to a bast fiber processing device, in particular to a bast fiber stripping device. 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 is mainly produced in J...

AI Technical Summary

Problems solved by technology

[0008] Hemp fibers need to be degummed before use, but in traditional hemp crop growing areas, transportation is generally difficult. Therefore, hemp farmers need to perform pre-stripping treatment after harvesting hemp, that is, hemp The bast fibers are first stripped from the hemp stalks to prevent the substances in the hemp stalks from adversely affecting the bast fibers during stacking and waiting for transportation, thereby affecting the quality of the hemp fibers

At present, the traditional pretreatment method of stripping hemp is the stripping hemp blade, but this traditional stripping knife is inconvenient to use, the efficiency of stripping hemp is low, and it is easy to hurt the user. Therefore, it is necessary to develop a new bast fiber stripping method. Extracting device, mainly used for stripping hemp fiber

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