Ramie degumming device and degumming method

The technology of a degumming device and a degumming method is applied in the direction of producing bast fibers by chemical method, which can solve the problems of affecting the production efficiency of cellulose quality in ramie, low ramie degumming rate, etc., and achieve convenient subsequent finishing, good degumming effect, and fiber quality. high effect
CN113235168AActive Publication Date: 2021-08-10SICHUAN ZITONG LINJIANG RAMIE TEXTILE
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN ZITONG LINJIANG RAMIE TEXTILE
Publication Date
2021-08-10

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Abstract

The invention provides a ramie degumming device. The ramie degumming device comprises a plurality of box bodies with openings in the upper ends, guide rails arranged above the box bodies, and a plurality of grabbing devices arranged above the box bodies; the multiple box bodies are evenly distributed in the conveying direction of the guide rails; the guide rails are used for conveying the grabbing devices; a spraying device, a suspension device and a plurality of suspension rods are arranged in each box body; the suspension devices are used for supporting suspension rods; the grabbing devices are used for grabbing the suspension rods; and the suspension rods are used for suspending ramie strips. The ramie degumming device can efficiently and automatically complete degumming operation. The invention further provides a degumming method used in cooperation with the degumming device. By alternately using biological degumming and chemical degumming, degumming can be more efficient.
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Description

technical field

[0001] The invention relates to the technical field of ramie degumming, in particular to a ramie degumming device and a degumming method. Background technique

[0002] Ramie fiber is composed of cellulose, hemicellulose, lignin and pectin, and its cellulose accounts for as high as 65-75%, which is the hemp fiber with the highest cellulose content. Ramie fiber is light in weight, strong, wear-resistant, breathable, anti-mildew and antibacterial, moisture-wicking and quick-drying, etc. It can be widely used in high-grade fabrics, clothing, shoes and hats, bedding, home decoration, and medical packaging. And ramie, as a unique hemp fiber variety in my country, has a wide planting area and rich resources. Therefore, the development of functional textiles based on ramie fibers has important research value and broad application prospects.

[0003] Degumming is a very important link in the production process of ramie. By degumming, the colloid in ramie can be remo...

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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