Pali mitundu itatu ya nsalu: yolukidwa, yolukidwa, ndi yosalukidwa. Nsalu zolukidwa zimapangidwa pogwiritsa ntchito njira yolukira. Pali mitundu iwiri ya nsalu zolukidwa: zolukidwa zopindika ndi zopindika. Opanga mafashoni ambiri amayamikira nsalu zolukidwa chifukwa cha chitonthozo chawo, kapangidwe kake, kukana makwinya, komanso kusinthasintha. Kusoka ndikosavuta ngati mwasankha makina oyenera komanso njira yosokera.
Kapangidwe ka nsalu zolukidwa kapena zinthu zomwe zimakhudza ubwino wa nsalu zolukidwa:
Zinthu zomwe zimakhudza ubwino wa nsalu zolukidwa:
1, Maphunziro pa cm
2, Wales pa cm
3, Kuchuluka kwa ulusi pa cm²
4, Chigawo cha mawonekedwe (Kutalikirana kwa malo: Kutalikirana kwa njira)
5, Kusoka kachulukidwe
6, Chigawo cha Kulimba K = √(tex/l)
7, Kuchulukana kwa malo
8, Kc (Yokhazikika) = Maphunziro pa cm × Kutalika kwa kusoka mu mm
9, Kw (Yokhazikika) = Wales pa cm × Kutalika kwa nsalu mu mm
10, Ks (Yokhazikika) = Malupu pa dera × Kutalika kwa soketi kokhala ndi sikweya mu mm²
11, Chida chozungulira = Kc × Kw
Zinthu zomwe zimakhudza ubwino wa nsalu zolukidwa:
Ubwino wa nsalu yolukidwa umakhudzidwa ndi zinthu zomwe zatchulidwa pansipa:
(a) Zosintha za ulusi:
Mphamvu ya ulusi
Kuchuluka kwa ulusi
Mtundu wa ulusi
Ulusi wofanana
Kupotoza ulusi
Kukulitsa ulusi
Kulimba kwa ulusi
Chithandizo chomaliza ulusi
(b) Zosintha za makina:
Choyezera cha makina
Liwiro la makina
Kuyenda kwa singano
Nthawi Yogwiritsira Ntchito Singano
Kapangidwe ka kamera kapena kapangidwe ka kamera
Kapangidwe ka singano
Zinthu zoluka
Kukonzekera kuchotsa
(c) Zosintha za kuluka:
Kukanikiza kolowera
Kudyetsa kwabwino
(d) Zosintha za nsalu:
Kapangidwe ka nsalu
Kapangidwe ka nsalu
Kugwiritsa ntchito nsalu kumapeto
Kudalira kwa katundu wa nsalu pa katundu wa ulusi ndi ulusi:
1, Kusalala kwa ulusi
2, Kutalika kwa chakudya
3, mawonekedwe opingasa
4, mphamvu yokoka yeniyeni
5, Kusinthasintha kwa kusinthasintha
6, Kulimba kwa torsional
7, Ubale wa Kukweza ndi Kukulitsa
8, Mphamvu
9, Kubwezeretsa zotanuka
10, Kukana kukanda
1 1, Kukangana
Mfundo izi zikugwirizana ndi momwe tingapangire nsalu. Tidzakhala ndi lingaliro lomveka bwino la kupanga nsalu zambiri tikamaliza njira iyi yowunikira nsalu.
Mfundo yomaliza ndi momwe nsalu yolukidwa imakhalira, nazi zina mwa zomwe nsalu yolukidwa imakhalira:
1, Mkhalidwe wopanda makina:Uwu ndi mkhalidwe wa nsalu yolukidwa momwe imapezekera ikangopangidwa kuchokera ku makina olukira.
2, Kupuma kouma:Nsalu yolukidwa imapezeka ikasungidwa kutentha kwa 27°C ± 2°C kwa maola 24-72.
3, Mkhalidwe womasuka kwathunthu:Nsalu yolukidwa imapezeka mutaitsuka ndi sopo kenako n’kuiumitsa ndikuisunga mumlengalenga wabwinobwino.
4, Mkhalidwe womalizidwa:Mkhalidwe wa nsalu yolukidwa yomwe imapezeka mutapaka utoto ndi kumaliza.
Ngati mukufuna nsalu yolukidwa, takulandirani kuti mutitumizire uthenga. Fuzhou Huasheng Textile., Ltd yadzipereka kupereka nsalu yabwino kwambiri komanso ntchito yabwino kwambiri kwa makasitomala padziko lonse lapansi.
Nthawi yotumizira: Januwale-05-2023