A three-dimensional hemp rubbing device
A kind of rubbing, three-dimensional technology, applied in textile and papermaking, fiber mechanical separation, mechanical treatment and other directions, can solve the problems of lack of degumming conditions, backward production equipment, low production efficiency, etc., to improve the quality of degumming, increase contact Area, the effect of improving the yield
Active Publication Date: 2019-09-06
恩平市新润丰纺织有限公司
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Problems solved by technology
(4) The traditional hemp fiber processing process is long, the production equipment is backward, the degree of mechanization and automation is low, the labor intensity is high, the production efficiency is low, the processing technology is backward, the energy consumption is large, the sewage is large, the environmental protection problem is serious, the fiber utilization rate is low, and the fiber quality is low. Poor, difficult to make high-end products
(5) It is difficult to degumming hemp bast fiber. Traditional retting and chemical degumming cannot completely remove the colloid in the hemp fiber, and the hemp bast fiber after hemp still does not have good degumming conditions
Method used
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[0016] In order to clearly illustrate the technical features of the solution, the solution will be described below through a specific implementation mode combined with the accompanying drawings.
[0017] A three-dimensional hemp rubbing device, comprising a side fixed plate 1, a lower fixed plate 2, a side drive shaft 3, and a lower drive shaft 4, the side drive shaft 3 is vertically arranged on the side fixed plate 1 through a side plate bearing, and the lower drive shaft 4 passes through The lower plate bearing 6 is vertically arranged on the lower fixed plate 2, the side fixed plate and the lower fixed plate 2 are arranged perpendicular to each other, the side drive shaft 3 and the lower drive shaft 4 are vertically arranged; the side plate bearing 5 is provided with a shaft sleeve 7 for rotation, The shaft sleeve 7 is perpendicular to the lower fixed plate 2 and parallel to the side fixed plate 1, the side plate bearing 5 is rotatably connected through one end of the shaft ...
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Disclosed is a three-dimensional jute twisting device. The three-dimensional jute twisting device is characterized by comprising a side fixing plate, a lower fixing plate, a side driving shaft and a lower driving shaft. Jute bast fiber bundles obtained after scotching is subjected to jute twisting again, under the twisting effect of two belts with abrasive paper, jute fiber in the fiber bundles isfurther dispersed, a degumming agent in the follow-up degumming procedure more easily enters the jute fiber bundles, the contact area between the jute fiber bundles and the degumming agent is increased, the jute fiber degumming efficiency and the degumming quality are improved, and the jute fiber pull rate is increased.
Description
technical field [0001] The invention relates to primary processing equipment for hemp fiber, in particular to a three-dimensional hemp rubbing 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...
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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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IPC IPC(8): D01B1/14
Inventor 皮婷婷
Owner 恩平市新润丰纺织有限公司