Bamboo material soaking technology for reducing loss of bamboo quinone

Abstract

The invention discloses a bamboo material soaking technology for reducing loss of bamboo quinone, wherein the technology comprises the following steps: feeding, conveying, spraying, vibration and soaking. A device achieving the technology comprises a feed hopper, a conveying device, a spray nozzle, a vibration device and a soaking pool. The technology can quickly make bamboo sheets after rolling crushing soaked and hydrolyzed, so as to be beneficial for obtaining high-quality thick and long bamboo fibers and a specific-effect liquid containing high content of bamboo quinone and sodium copper chlorophyll; the removal efficiency of lignin mingled in the bamboo fibers is increased by 3-5 times, and the loss of bamboo quinone in the processing process is greatly reduced.

Description

technical field [0001] The invention relates to the field of bamboo processing, in particular to a technique for reducing the loss of bamboo kun for soaking bamboo. Background technique [0002] As we all know, bamboo can be used as a raw material for making bamboo fiber, and bamboo fiber has "special functions" that other fibers do not have or have poor performance. Bamboo leek has a wide range of anti-micro-sodium and biological functions. The chlorophyll and chlorophyll copper in bamboo fiber have a good deodorizing effect. Bamboo contains a natural bactericidal ingredient "Zhukun", which makes it antibacterial and anti-mite. . Tested and verified by the National Cotton Textile Product Quality Supervision and Inspection Center: the same number of bacteria observed under a microscope, the bacteria can multiply in large numbers in cotton and wood fiber products, and more than 80% of the bacteria on bamboo fiber products are killed after 24 hours , the antibacterial abilit...

AI Technical Summary

Problems solved by technology

The chemical degumming method can effectively remove hemicellulose and lignin, but the damage to the fiber itself is great, and the discharge of the residual liquid is serious to the environment; the biological degumming method uses a single enzyme or a compound enzyme to remove the gum during the degumming process. For example, Chinese patents with application numbers of 200510022616.x, 200610039608.0 and 200810121092.3 all adopt this method, but the treatment time of biological degumming is long, and the requirements for equipment and process conditions are high, so it is difficult to promote it on a large scale; the physical degumming method mainly uses Colloid removal by thermal or mechanical methods, the degumming effect is not obvious, the efficiency is low, generally not used alone, but used in conjunction with other methods

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