Zippers amagawidwa mu zipper wamba ndi zipper apadera.Ziphuphu zapadera zimagwiritsidwa ntchito makamaka pazochitika zina zapadera monga madzi, kuteteza moto, kunyezimira, kutsekereza, opaleshoni, kusindikiza ndi zipi zina zapadera zopangidwa ndi zipangizo zapadera, zipi zapadera zimakonzedwanso ndi njira zina zapadera zopangira.Ma zipper wamba amatanthauza moyo wa People's Daily, zovala, nsapato, zikwama, mathalauza ndi zinthu zina zogwiritsa ntchito zipi.Nkhaniyi makamaka analongosola zipper chinthu ndi mtundu wambazipi.
Pakali pano, pali magulu asanu ndi limodzi azipizinthu padziko lapansi.Phindu lalikulu la gulu la zipper ndikuwongolera ogula kuti asankhe ndikugwiritsa ntchito zipper molondola.Zipper ndi chowonjezera, malingana ndi ntchito zosiyanasiyana ndikuwonetsa ntchito zosiyanasiyana, nthawi zina ntchito ya mankhwala imakhala yodziwika kwambiri, nthawi zina zokongoletsera zimakhala zodziwika kwambiri, ndipo pamene chuma cha mankhwala chimakhala cholemera, kotero kusankha kolondola kwa mitundu yosiyanasiyana ya zipper, kuchita ntchito zotsika mtengo komanso zabwino, zoyenera, ndizofunikira kwambiri kwa ogula.
Gulu lazinthu ndizofunikira kwambiri pakuyesa kwazinthu komanso kuyesa magwiridwe antchito.Pakukonza miyezo yazinthu, China yatsimikiza zowonetsa zowoneka bwino zamitundu yosiyanasiyana ya zipper molingana ndi njira yoyambira yamagulu yomwe idayambitsidwa pansipa, kuti gulu likhale losavuta komanso losavuta, komanso logwirizana ndi zosowa zenizeni.Komabe, pali mayiko ambiri padziko lapansi omwe samamvetsetsa bwino za gulu lazipimuzinthu zamalonda.Mwachitsanzo, Britain, Japan ndi Australia amasakaniza mitundu itatu ya zipi palimodzi, pamene Germany amangogawa zipi kukhala zitsulo ndi pulasitiki.
1. Malinga ndi zinthu za dzino la unyolo
Kugawa malinga ndi kapangidwe kazinthu zomwe zimagwiritsidwa ntchito popanga zipper chain mano ndi njira yodziwika bwino pamsika pano.Njira yogawira iyi ndiyosavuta komanso yosavuta kuyambira pakupanga ndi kugulitsa zipi, komanso kuchokera kukulimbikitsa ndi kugwiritsa ntchito zipi.Ndi njira yovomerezeka m'magulu onse.
Malinga ndi zinthu za dzino la unyolo, zimagawidwa mu zipper za nayiloni, zipi zachitsulo zapulasitiki ndi zipi zachitsulo.
2. Gawani molingana ndi mawonekedwe a zipper
Mwa kugawa zipper mu mawonekedwe, ntchito ya zipper imatha kusiyanitsa bwino.
Malinga ndi mawonekedwe a zipper, amagawidwa kukhala:
A: Zipi yotsegula: zipi yotseguka (yotseguka imodzi, yotseguka kawiri), zipi yotsekedwa (imodzi yotsekedwa, yotsekedwa kawiri)
B:Kodi yokhala ndi zipper
3. Sankhani molingana ndi kuphatikiza kwa zipper
Ili ndilo gulu la kukonzanso kwazinthu kutengera magulu awiri omwe ali pamwambawa, omwe amawunikira umunthu wa zipper.
A: Kusintha kwa unyolo dzino: mtundu wa unyolo dzino, mtundu wa zokutira, etc
B: Kusintha kwa ntchito ya chokoka: chokoka zipi ya zinthu zosiyanasiyana;Kudzitsekera mutu, singano - kutseka mutu, kusatseka mutu
C: Kusintha kwa kukoka pepala: kukoka-pepala mawonekedwe, kukoka-mapepala zakuthupi, kukoka-mapepala processing luso, etc.
D: Kusintha kwa kuyimitsidwa: zinthu ndi mawonekedwe a kuyimitsidwa kumtunda ndi kumunsi, zinthu ndi mawonekedwe a bawuti lalikulu, njira yolumikizira kuyimitsidwa, ndi zina zambiri.
E: unyolo lamba kusintha: kunyezimiritsa, madzi, kuwala, ❖ kuyanika, mtundu riboni, thonje lamba, denim lamba, retardant lawi, lace lace ndi zina zotero.
4. Malinga ndi cholinga cha zipper
Ndi kukonzanso kwa ntchito ndi mtundu wa zinthu za zipper, makamaka kuwunikira kapangidwe kake kazinthu, ndi njira yofunikira yosankha zipi malinga ndi ntchito.Such monga: zipi za zovala, zipi za nsalu zapanyumba, zipi zonyamula katundu, zipi zapaulendo, mitundu ina ya zipi ndi zina zotero.
5. Malinga ndi kupanga kwa zipper
Cold stamping akamaumba, jekeseni akamaumba, Kutenthetsa mapiringidzo akamaumba, Kutentha extrusion akamaumba
6. Sankhani zipi ndi kukula kwa mphamvu yomwe imanyamula
Malinga ndi thupi la zipper ndi kukula kwa kutseka m'lifupi mwa mano a unyolo amagawidwa kuti agwirizane ndi ntchito zosiyanasiyana.Padziko lonse lapansi, monga Britain, Germany ndi Japan akugwiritsa ntchito njira yotereyi.Ubwino wa njirayi ndikuwunika kugwiritsa ntchito zipper, molingana ndi index index ndi kukula kwa dongosolo, mwachilengedwe.
Monga tikuonera pagulu la zinthu zipper zomwe zatulutsidwa pamwambapa, pali mitundu yambiri komanso kusintha kwakukulu kwa zipper.Kuphatikizidwa ndi mfundo yakuti zipper zimatha kupakidwa utoto wamitundu yosiyanasiyana, kupanga ndi kusankha kwa zipper kumakhala kovuta kwambiri.Posankha zipi yoyenera, iyenera kukhala yofotokozera mwatsatanetsatane mawonekedwe a zipi zomwe mukufuna, kuti musapangitse kusamvana kosafunika.
Nthawi yotumiza: May-07-2022