Zovala zogwira ntchito zimatanthauza kuti kuphatikiza pa zinthu zoyambira za nsalu wamba, zimakhalanso ndi ntchito zapadera zomwe zida zina wamba sizikhala nazo.M'zaka zaposachedwa, nsalu zosiyanasiyana zogwira ntchito zatuluka chimodzi ndi chimodzi.Nkhani yotsatirayi ikufotokoza mwachidule miyezo yowunikira ndi zowunikira za nsalu zisanu ndi zitatu zogwira ntchito.
1 Kuyamwa kwachinyontho komanso kuyanika mwachangu
Zizindikiro zowunika mayamwidwe a chinyezi komanso kuyanika mwachangu kwa nsalu.Muyezo wapadziko lonse uli ndi miyeso iwiri yowunika: "GB/T 21655.1-2008 Kuunikira kwa Mayamwidwe a Chinyezi ndi Kuumitsa Mwachangu kwa Zovala Gawo 1: Njira Yoyesera Yophatikizira Imodzi" ndi "GB/T 21655.2-2019 Textiles Evaluation of Moisture Absorption and Quick-Absorption" Gawo 2: Njira Yosinthira Chinyezi Champhamvu.Makampani amatha kusankha miyeso yoyenera yowunikira potengera mawonekedwe azinthu zawo.Mosasamala kanthu kuti mumasankha njira yophatikizira chinthu chimodzi kapena njira yosinthira chinyezi, nsalu ziyenera kudutsa zizindikiro zosiyanasiyana zoyamwa chinyezi ndi kuyanika mwachangu musanatsukidwe asananene kuti nsaluyo imakhala ndi chinyezi komanso kuyanika mwachangu.
2 Kuchita kwamadzi
Anti-kunyowa:
"GB/T 4745-2012 Kuyesa ndi Kuwunika Kugwira Ntchito Kwa Madzi Osalowa M'madzi, Njira Yothirira Madzi" ndi njira yoyesera kuthamangitsidwa kwamadzi kwa nsalu.Muyeso, kalasi ya anti-wetting imagawidwa m'makalasi a 0-5.Gulu la 5 likuwonetsa kuti nsaluyo ili ndi ntchito yabwino kwambiri yoletsa kunyowetsa.Gulu 0 zikutanthauza kuti ilibe anti-kunyowetsa ntchito.Kukwera kwapamwamba, kumakhala bwino kwambiri ndi anti-wetting zotsatira za nsalu.
Kukana kwa hydrostatic pressure:
Kukaniza kwa hydrostatic kumatengera zovala zosakhala ndi madzi m'malo amvula yamkuntho.Njira yoyesera yomwe imagwiritsidwa ntchito pamtundu wadziko lonse ndi "GB/T 4744-2013 Textile Waterproof Performance Testing and Evaluation Hydrostatic Pressure Method".Muyezo umanena kuti hydrostatic kuthamanga kukana kwa nsalu ndi zosachepera 4kPa kusonyeza kuti ali ndi hydrostatic kuthamanga kukana, osachepera 20kPa limasonyeza kuti ali wabwino hydrostatic kuthamanga kukana, ndi kuti si zosakwana 35kPa zikusonyeza kuti ali kwambiri. hydrostatic pressure resistance."GB / T 21295-2014 Zofunika Zaumisiri Zofunika Zakuthupi ndi Zamankhwala Zovala" zimatsimikizira kuti zimatha kukwaniritsa ntchito yamvula, kukana kwa hydrostatic pressure sikochepera 13kPa, ndipo mvula yamkuntho imakhala yosachepera 35kPa.
3 ntchito zochotsa mafuta
Amagwiritsidwa ntchito kwambiri muzovala zotsutsana ndi mafuta komanso zotsutsana ndi zowonongeka.Nsalu zolukidwa zitha kutanthauza zofunikira zaukadaulo mu "GB/T 21295-2014 Technical Requirements for Physical and Chemical Properties of Clothing", ndikuyesa molingana ndi njira ya "GB/T 19977-2005 Textile Mafuta ndi Hydrocarbon Resistance Test" kuti mukwaniritse. kuthamangitsa mafuta Gawo silochepera 4. Mitundu ina ya nsalu imatha kutanthauza kapena kusintha zofunikira.
4 Kuchita kosavuta kwa decontamination
Nsalu zolukidwa zitha kutanthauza zaukadaulo mu "GB/T 21295-2014 Technical Requirements for Physical and Chemical Properties of Clothing", ndikuyesa mayeso molingana ndi njira ya "FZ/T 01118-2012 Textile Antifouling Performance Testing and Evaluation Mosavuta. Decontaminating” , Kuti mufike pamlingo wochepetsetsa wosavuta wosachepera 3-4 (woyera wachilengedwe ndi bleaching ukhoza kuchepetsedwa ndi theka).
5 Anti-static performance
Zovala zambiri zam'nyengo yozizira zimakonda kugwiritsa ntchito nsalu zotsutsana ndi static ngati nsalu, ndipo pali njira zambiri zowunika momwe ma electrostatic amagwirira ntchito.Miyezo mankhwala monga "GB 12014-2019 Zoteteza Zovala Anti-malo amodzi Zovala" ndi "FZ/T 64011-2012 Electrostatic Flocking Nsalu" , "GB/T 22845-2009 Antistatic Magolovesi", "GB/T 24249-2009 Malo Oyera Antistatic Zovala Zosasunthika". ”, “FZ/T 24013-2020 Chokhalitsa Antistatic Cashmere Knitwear”, etc. The njira mfundo monga GB/T “12703.1-2008 Kuunika kwa Electrostatic Properties of Textiles Part 1: Static Voltage Half-life”, “GB/T 12703.2-2008 Mu 2009 Kuunika kwa Electrostatic Properties of Textiles Part 2: Charge Area Density”, “GB/T 12703.3 -2009 Kuunika kwa Electrostatic Properties of Textiles Part 3: Electric Charge” ndi zina zotero. Makampani nthawi zambiri amagwiritsa ntchito 12703.1 kuwunika theka la moyo wa nsalu fufuzani kalasi ya nsalu, yomwe imagawidwa m'magulu A, B, ndi C.
6 Anti-UV ntchito
"GB/T 18830-2009 Evaluation of Textile Anti-UV Performance" ndiye njira yokhayo yapadziko lonse yoyesera kuyeserera kwa nsalu zotsutsana ndi UV.Muyezowu umatchula njira yoyesera yotsutsana ndi kuwala kwa dzuwa ndi kagwiritsidwe ntchito ka nsalu za ultraviolet, mafotokozedwe, kuwunika ndi kulemba chizindikiro cha chitetezo.Muyezowu ukunena kuti "chitsanzo cha UPF>40 ndi T(UVA)AV <5% chikhoza kutchedwa anti-ultraviolet product.
7 Kuchita kwa insulation
FZ/T 73022-2019 "Zovala Zamkati Zopangira Zotentha" zimafunikira kutentha kwapakati kuposa 30%, ndipo njira yomwe yatchulidwa ndi GB/T 11048-1989 "Textile Thermal Insulation Performance Test Method".Ngati ndi zovala zamkati zotentha, mayeso okhazikikawa amatha kusankhidwa.Pazovala zina, popeza GB/T 11048-1989 idatha ntchito, mtengo wa Cro ndi kukana kwamafuta kumatha kuwunikidwa molingana ndi muyezo watsopano wa GB/T 11048-2018, ndipo njira ya mbale ingagwiritsidwe ntchito molingana ndi "GB". /T 35762-2017 Textile Heat Transfer Performance Method” 》Unikani kukana kwa kutentha, kuchuluka kwa kutentha, mtengo wa Crowe, ndi kuchuluka kwa kusunga kutentha.
8 nsalu zopanda chitsulo
Zogulitsa monga malaya ndi masiketi amavalidwe zimafunika kuti zisakhale ndi chitsulo kuti zithandizire kukonza tsiku ndi tsiku ndi ogula."GB/T 18863-2002 Non-Iron Textiles" makamaka imayang'ana maonekedwe a flatness pambuyo pa kuchapa, maonekedwe a seams, ndi maonekedwe a pleat.
Nthawi yotumiza: Sep-08-2021