The abundant water resources and abundant sunshine climate south of the Yangtze River in China are most suitable for planting mulberry trees. Large and thick mulberry leaves are the key to scientific sericulture.
I only know how to cover the silk quilt, but I don’t know how the silk quilt is turned into silk from the silkworm pupa. From the small round thing, it becomes a trace. Today we will tell you about the industrial process of silkworm cocoons to silk.
The silk making process, the silk making process is the process of turning the silkworm cocoons into raw silk by means of techniques, equipment and operation.
1. Sericulture: The large and thick mulberry leaves are the key to scientific sericulture. Of course, diligence is the most important thing!
2, election: the first level of quality of mulberry silk is election. Spring is best, followed by autumn.
3, boiled 茧: high-quality pure water to soak, scouring, without adding any chemicals, so that the sericin is fully dissolved. The sericin is not fully deconstructed and will become a macula and agglomerate.
4. Clean up: Use your thumb to pull away from the top of the cocoon. No mechanical or cutting edge cutting is possible. Otherwise, the filaments will become short. Then, remove impurities such as silkworm cocoons and sand. This process is not done well, not only short, but also numerous black spots and dust particles.
5, small sets of rings: skilled in the hands of their own left hand, beginners make bamboo small curved ring.
6. Large loop: After the small loop is completed, stretch it with a large loop to make it a hat shape of about 30 cm.
7, dry: generally dry in the shade, so that it is naturally dry. Exposure in the sun directly destroys the molecular structure of the silk to cause color change and qualitative change.
8, silk sleeve: white hat shape. Silk raw material for silk.
9. Drawing: On the "strong light reflection drawing table", the skilled wire drawing workers (4 people) draw the wire and make the inner wire tires of various specifications.
10. Finished product: The finished product of the inner wire is finished into the finished product through the turning and quilting process.
The silk is smooth, breathable, soft, hygroscopic, non-itching and anti-static. It makes it a superior material for making close-fitting clothing, while the silk as the inner quality of silk is more suitable for warmth, fluffy and soft, breathable health care and so on. Quality and advantages.
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