Yaa Stuff Defects Together With Their Causes

Fabric Defects in addition to Their Causes

Bhavdip Paldiya
Dept. of Textile Technology
Sarvajanik College of Engineering & Technology, Surat, Republic of Republic of India
Cell: +91 9662020909
Email: bhavdipk9009@gmail.com


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    Introduction:
    Fabric defects tin possess got diverse reasons caused yesteryear raw material, the spinning process, weaving, knitting in addition to dying. Fabric defects are responsible for major defects constitute yesteryear the garment industry. Due to the increasing demand for lineament fabrics, high lineament requirements are today greater since client has move to a greater extent than aware of “Non-quality” problems. In this article i possess got discussed dissimilar types of faults in addition to their causes in addition to remedies.

    Fabric Defects in addition to Their Causes
    Sr.
    no.
    Defect
    Name
    Appearance
    Cause
    Responsibility of weaver
    1
    Crack
    Too few picks
    per inch inward a sure enough area.
    A. Bad start upwards procedure
    by weaver
    B. allow of or possess got upwards worn or broken
    C. improper tension on warp
    D. weft feeler problem
    A. to a greater extent than tending required piece alternative finding,
    B. halt loom, call
    supervisor or mechanic
    2
    Float
    Distortion of in
    weft direction
    generally
    accompanies
    with warp break
    A. fluff or knot behind the reed .
    B. spare halt weaving in
    C. knot alongside long tails.
    D. warp halt motion not
    working non working
    Remove the cause
    3
    Wrong
    Drawing
    Irregular pattern
    warp agency inward the
    cloth.
    Weaver incorrectly drawing inward the healds.
    Correct the draw
    4
    Leno
    Problem
    Leno halt not
    holding
    correctly
    A. wrong drawing inward leno
    device
    B. construct upwards of dirt or fly.
    C. wrong tension on ends D. faulty leno device.
    A. right the draw
    B. arrive at clean off
    C. conform tension
    D. telephone telephone mechanic
    5
    Missing
    End
    Warp line, thin
    gap inward warp
    direction
    A. fluff inward drib wires.
    B. warp halt motion not
    working.
    C. missing drib wire .
    D. electrical fault.
    E. wrong setting of warp
    stop motion.
    A. blow the air regularly.
    B. inform mechanic supervisor.
    C. supersede it.
    d. inform super visor.
    E. inform supervisor.
    6
    Design
    Mistake
    Incorrect
    design
    A. wrong pattern set in
    microprocessor
    Stop loom in addition to inform
    supervisor
    7
    Wrong
    Weft
    In right weft
    In right count or color of
    weft
    Ensure right role of
    weft in addition to ever check
    weft every bit per loom card.
    8
    Slough
    Off
    loose coils of
    weft in
    the fabric.
    Bad cones, or incorrect
    tension.
    Replace the cone or
    inform supervisor.
    9
    Pull
    Terry
    Pile halt are
    pulled/cut
    across the
    fabric width
    In unusual bodies come upwards in
    contact alongside needle ,needle
    could live damaged or take
    up motion employment .
    Inform supervisor
    /mechanic
    10
    Reverse
    Terry
    Pile formation in
    plain component subdivision of
    cloth
    Pile/ground beam tension
    problem
    Inform
    supervisor/mechanic.
    11
    Starting
    Mark
    Think or thin
    places at the
    start upwards the
    loom .
    Incorrect loom setting
    Call mechanic/ inform
    supervisor
    12
    Defective
    Selvedge
    No fringes from
    cutters cloth
    may live cut.
    Wrong seat selvage
    0cutters
    Replace the halt until
    end is clean.
    13
    Defective
    Border
    Warp line
    Reed dent s bent or
    damaged
    Flag fixer
    14
    Oil Stain
    Warp line
    corresponding
    to the temple
    Damaged or broken temple
    rings.
    Flag fixer
    15
    Shade
    Variation
    Selvage ends
    weaving
    incorrectly
    Weaver incorrectly drawing
    in selvage ands
    Stop loom in addition to correct
    16
    Dobby
    Held
    Problem
    Heavy business warp
    way
    Two ends inward the same
    heddle
    Remove extra end
    17
    Reed
    Mark
    Visible business warp
    way inward the cloth
    A. weaver error
    B. component subdivision of yarn with
    incorrect twist.
    C. fault inward warping or
    drawing in.
    A. weaver fault
    B. withdraw in addition to grade the
    end.
    C. Flag fixer
    18
    Uneven
    Pile
    Height
    Visible business filling
    way inward the cloth
    A. broken filling not
    completely removed
    B. alternative finding incorrect
    C. faulty filling detector.
    A. weaver fault
    B. weaver fault
    C. Flag fixer
    19
    Emery
    Mark
    Thick line
    across cloth
    A. Incorrect motorway finding
    B. reserve cone caught and
    running
    A. weaver fault
    B. weaver fault; correct
    20
    Damage
    Mark
    Filling bar
    A. wrong cone creeled
    B. mixed yarn inward spinning or
    winding
    A. weaver fault
    B. halt loom, flag
    supervisor

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