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Shuttle pressure shuttle and shuttle (the shuttle is unstable)
When the shuttle is flying in the shuttle, the rolling shuttle and the shuttle will be generated due to improper position of the side support and hanging hedge, the steel pen, the improper arc of the shuttle pl…
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2. Side support defect [cause of formation)
The warp and weft yarns of the fabric located at the edge support are rolled and broken by 1 to 2 pieces, forming a yarn body that is easily broken, and is called a side support defect, as shown in 2-2. [I) Cau…
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Square eye
A square eye is called a square eye, as shown in Figure 2-70. It is formed by the fact that the tensions of the upper and lower layers of warp yarns are close to equal, so that in the fabric formation, it canno…
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Causes of formation
(1) The position of the rear beam (C28) is too low. After opening, the tension difference between the upper and lower warp yarns is too small. When the weft yarn shrinks, the warp yarns are not easy to move hor…
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2. Elimination method
(1) In order to eliminate square eyes and make the cloth surface full and flat, the back beam of the plain weave fabric is about 19-22mm higher than that of the chest beam (P3). When the meridian eye is 12.7mm …
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Using biological enzyme technology to develop fiber fabrics
Natural Advanced Technology Company is a supplier of environmentally friendly fiber fabrics in Canada. The company, together with the Canadian National Research Council and the Alberta Research Council, has j…
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Barisha
Thin and breathable plain weave fabrics woven from thinner cotton yarn can be used for curtains or summer clothing. Also called glass yarn. Bari yarn, also known as glass yarn, is made of plain weave tissue…
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2. Process configuration of cotton cleaning machine (II) (3)
(2)A034ASetting of the spacing of a six-roller cotton opener:Native It is composed of six rollers from bottom to top in sequence45° angle inclined, the cotton blocks are repeated in free state After the blow an…
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1. Cotton gripper (2)
(I)A006Style series automatic cotton mixer This machine is suitable for cotton, cotton chemical fibers and 76mm The following medium-length chemical fibers. Borrowing cotton The airflow effect of the fan genera…
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Comparison of flame retardant properties of polyester-cotton blended fabrics PN-1 and PN-2
0. Preface Polyester cotton blended fabrics are very popular among consumers due to their excellent ingredient performance and durability. However, because they are prone to burning, they cause fire accident…