Continuous production method and device for pure cotton dyed non-woven fabric
A production device and production method technology, applied in the continuous processing of textile materials, processing of textile materials, textiles and papermaking, etc., can solve the problems of high labor intensity of workers, affecting product quality, process discontinuity, etc. The effect of labor intensity, shortening production time, and improving production environment
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[0036] See Picture 1-1 1. The present invention relates to a continuous production method and device of pure cotton dyed non-woven fabric, including:
[0037] Step 1. Raw cotton opening: check out the impurities and foreign fibers in the cotton before opening, and suck the raw cotton into the cotton box through a fan to perform rough opening and fine opening;
[0038] Step two, carding: the opened cotton is carded by a carding machine to make the cotton fiber into a single fiber state, and remove the short lint in the cotton, then perform mixed carding, and finally card the cotton fiber into a warp-aligned web. The carding machine is equipped with a dust removal system;
[0039] Step 3: Cross-laying: Laying the web of step 2 through the web-laying machine in a reciprocating manner to form the required thick web. Try to make the fibers cross-laid in the warp and weft directions to increase the strength of the web;
[0040] Step 4. Pre-wet compaction: Clamp and compact the thick web o...
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