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Supersonic electromagnetic launch flash-explosion pyrolysis degumming device for bast fibers

An electromagnetic ejection and supersonic technology, which is applied in the fields of fiber treatment, chemical post-treatment of fibers, textiles and papermaking, etc., can solve the problems of long biological reaction cycle, poor consistency of degumming degree, difficulty in large-scale industrial production and application, etc. Achieve the effect of improving production efficiency, simple device structure and realizing mass production

Pending Publication Date: 2020-09-18
亚循绿色产业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with chemical degumming, biological degumming has the advantages of energy saving, low cost, and less environmental pollution, but due to the long biological reaction cycle and poor consistency of degumming degree, it is difficult to put it into large-scale industrial production applications

Method used

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  • Supersonic electromagnetic launch flash-explosion pyrolysis degumming device for bast fibers
  • Supersonic electromagnetic launch flash-explosion pyrolysis degumming device for bast fibers
  • Supersonic electromagnetic launch flash-explosion pyrolysis degumming device for bast fibers

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Embodiment Construction

[0023] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0024] like Figure 1-5 As shown, a supersonic electromagnetic ejection flash degumming degumming device for hemp fibers includes a mounting frame 1, a steam heating package 2 is provided on the lower left side of the mounting frame 1, and a transverse installation is provided above the mounting frame 1. The steam flash explosion separation recovery assembly 3 of the frame 1, the flash explosion cracking mechanism 4 is connected above the steam flash explosion separation recovery assembly 3, and the upper bracket fixed on the installation frame 1 is set on the flash explosion cracking mechanism 4 5. The upper bracket 5 is connected with an automatic feeding and discharging mechanism 6, and a shock-absorbing mechanism 7 is ...

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Abstract

The invention discloses a supersonic electromagnetic launch flash-explosion pyrolysis degumming device for bast fibers. The supersonic electromagnetic launch flash-explosion pyrolysis degumming devicefor the bast fibers comprises a mounting frame, wherein a steam heating package is arranged at the lower left side of the mounting frame; a steam flash-explosion separation and recovery component traversing the mounting frame is arranged on the upward side of the mounting frame; a flash-explosion pyrolysis mechanism is connected to the upward side of the steam flash-explosion separation and recovery component; an upper support fixed to the mounting frame is arranged on the flash-explosion pyrolysis mechanism in a sleeving manner; an automatic feeding and discharging mechanism is connected tothe upper support; a shock absorbing mechanism is arranged below the steam flash-explosion separation and recovery component; and symmetrically designed residual material discharge packing augers arearranged at the two sides of the shock-absorbing mechanism. The supersonic electromagnetic launch flash-explosion pyrolysis degumming device for the bast fibers has the beneficial effects that the rate of pyrolysis and degumming of the bast fibers is greatly increased; the production efficiency of degummed bast fibers is improved; the mass production is realized; the monopoly is got rid of; a mixed solution obtained after pyrolysis can be turned into pollution-free available resources after suffering subsequent processing; and meanwhile the device can be used for the pyrolysis and harmless treatment of other substances, and has a simple structure and is clear and easy to understand.

Description

technical field [0001] The invention relates to the technical field of steam explosion cracking, in particular to a supersonic electromagnetic ejection flash explosion cracking degumming device for hemp fibers. Background technique [0002] In addition to cellulose, there are non-cellulose accompanying substances such as pectin, hemicellulose, lignin, fat and water-soluble substances in the composition of various hemp fibers, which are collectively referred to as colloids. Degumming is to remove all or part of the glue around the fiber, so that the fiber is separated and loosened, and the spinnable fiber is obtained to meet the spinning requirements. The current hemp degumming methods include chemical degumming method, soaking degumming method and biological degumming method. In foreign countries, such as France, the natural conditions are suitable for hemp degumming under natural conditions, so the output is large, while the natural conditions in my country are not suitabl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01C1/00
CPCD01C1/00
Inventor 费文桥
Owner 亚循绿色产业科技有限公司
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