Bast crops processing line

a technology for bast fiber crops and processing lines, applied in the direction of mechanical fibre separation, textiles and papermaking, mechanical treatment, etc., can solve the problems of high energy and metal intensity of processing lines, complicated process of shives separation, and inability of spiked feeders to perform carding and scutching functions, etc., to achieve less metal and energy-consuming equipment, less stringent processing modes, and less power
US20200270768A1Inactive Publication Date: 2020-08-27HEMPTECHNO LLC
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
HEMPTECHNO LLC
Publication Date
2020-08-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an apparatus for primary processing of bast-fiber crops and can be used to obtain the same type straw fibers and shives or flax and hemp fibers. The bast crops processing line consists of the sequentially installed recoiling machine, dividing and scutching machine, breaking machine, the machine for scutching raw fibers without pressing tow shaker and shive-fiber waste transportation system, while the latter is fitted with a crushing device. The dividing and scutching machine makes it possible to form a layer of raw material with a definite and optimal density for processing, to card and separate shives from fibers. The machine for scutching raw fibers without pressing provides an intensive separation of shives from fibers, considerably facilitating further separation of free shives in the tow shaker. The crushing device improves reliability of the chive-fiber waste transportation system.
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Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] The present application is a national stage application from the PCT application PCT / UA2018 / 000040 filed Apr. 25, 2018, which claims priority to Ukranian application No. a201707867 filed Jul. 27, 2017, all of which incorporated herein by reference by their entirety.FIELD OF THE INVENTION

[0002] The present invention relates to an apparatus for primary processing of bast-fiber crops and can be used to obtain the same type straw fibers and shives or flax and hemp fibers. Moreover, the invention makes it possible to obtain fibers with low shive content.BACKGROUND OF THE INVENTION

[0003] One of the commonly known tow preparing apparatuses is the KPML-2M apparatus, Markov V.V. Initial processing of linen and other bast crops; Markov V.V. Light and food industry, 1981-376 c., which consists of a divider, breaking machine, scutching sections, tow shaker and pneumatic conveying system. Raw material processing by using the KPML-2M tow preparing appara...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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