Tlhaloso ea Boemo
Ho beha ke mokhoa o ka sehloohong oa ho qetela. Ka ts'ebetso ea mochini oa mochini o behang le ts'ebetso ea ho honyela, e bonolo le e thata ea lisebelisoa tsa lik'hemik'hale, masela a lohiloeng a ka fihlela shrinkage e itseng, letsoalo le matla.tshoaro, 'me e ka ba le ponahalo ka bophara bo makhethe le bo lekanang, mela e boreleli le mokhoa o hlakileng.
Merero ea ho Beha
1.Felisa khatello ea kelello e ka hare e hlahisoang ke fiber nakong ea ho otlolla, phomola macromolecules ho isa tekanyong e itseng 'me u ntlafatse botsitso ba sebopeho sa fiber (dimensional stability).
2.Ho feta moo, ho ntlafatsa lisebelisoa tsa 'mele tsa fiber, tse kang ho ntlafatsa fiber crystallinity, elasticity, lefito matla, abrasion resistance and fixed crimp (bakeng sa short-staple) kapa fixed twist (bakeng sa filament).
3.Ntlafatsaho daeats'ebetso ea fiber.
4.Tlosa mongobo o hlahisoang ke fiber nakong ea ho otlolla le ho tlotsa oli ho etsa hore fiber e finyelle litlhoko tsa mongobo tse hlokahalang bakeng sa sehlahisoa se phethiloeng le ho qoba fiber yellowing ka lebaka la ho se omelle ha oli ea ho ohla le ho boloka nako e telele ea fiber.
Lintlha tse Tharo tsa Tentering le Setting
1.Mocheso:
Mocheso ke ntho ea bohlokoa ka ho fetisisa e amang boleng ba ho beha mocheso. Ka ho beha mocheso, kamoo li-creases li tlosoang kateng, ntlafatso ea ho bata ka holim'a metsi, botsitso ba mocheso oa dimensional le lisebelisoa tse ling tsa ho roala masela li amana haufi-ufi le mocheso oa mocheso oa mocheso.
2.Nako:
Nako ea ho beha ke boemo bo bong bo ka sehloohong ba ts'ebetso ea ho beha mocheso. Ka mor'a hore lesela le kene sebakeng sa ho futhumatsa, nako e hlokahalang bakeng sa ho futhumatsa e ka aroloa likarolo tse latelang:
(1) Nako ea ho futhumatsa: Ka mor'a hore lesela le kene sebakeng sa ho futhumatsa, nako e hlokahalang ho futhumatsa lesela holim'a mocheso oa mocheso.
(2) Nako ea ho kenella ha mocheso: Ka mor'a holeselaholim'a fihla mocheso oa ho beha, nako eo likhoele ka hare le ka ntle ho lesela li fetoha mocheso o tšoanang oa ho beha.
(3) Nako ea hore limolek'hule li ikamahanye: Ka mor'a hore lesela le fihle boemong ba mocheso, nako eo molek'hule e ka hare ho fiber e lokelang ho lokisoa ho latela boemo ba boemo.
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3.Tsension:
Khatello e holim'a lesela nakong ea ts'ebetso ea mocheso e na le tšusumetso e itseng boleng ba boemo, ho kenyelletsa le botsitso ba mocheso oa dimensional, matla le bolelele nakong ea khefu ea lesela.
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Nako ea poso: Jul-01-2023