SMS idoda imyenda vs PP idoda

SMMS ibikoresho bidoda

SMS idoda imyenda (Icyongereza: Spunbond + Meltblown + Spunbond nonwoven) ni iyaguhimba imyenda idoda,nigicuruzwa gikomatanyije cya spunbond na meltblown. Ifite imbaraga nyinshi, ubushobozi bwo kuyungurura, nta gufatira, kutagira uburozi nibindi byiza. By'ingirakamaro by'agateganyo mu kugenzura ibicuruzwa byita ku buzima nk'imyenda yo kubaga, amakofe yo kubaga, imyenda ikingira, isuku y'intoki, ibikapu, n'ibindi. Ibyatanzwe ni fibre.

PP imyenda idoda

Izina ryuzuye rya PP ni polypropilene, izwi kandi nka polypropilene mu gishinwa. NW isobanura kudoda, igereranya hafi nigitambara kidoda. Ni umwenda udoda ubudodo ukorwa no gutera fibre kuri cyclone cyangwa isahani ihagaze, hagakurikiraho indege y'amazi, gukubita inshinge, cyangwa gukomera gukonje. Ihame rya PPNW ryerekeza ku myenda idoda ikozwe muri fibre ya PP. Bitewe na kamere ya PP, umwenda ugaragaza imbaraga nyinshi, ariko hydrophilicity. Inzira ya PPNW akenshi ikubiyemo kuzunguruka meshi no gukonjesha gukonje kugirango ushimangire. PPNWs ikoreshwa cyane mubipfunyika, imyenda yo kubaga, kubaga inganda, nibindi byinshi.

Itandukaniro hagati ya SMS idoda imyenda naPP imyenda idoda

Imiterere itandukanye: Imyenda idoda igizwe na fibre yerekanwe cyangwa idasanzwe. SMS idoda idoda nigicuruzwa kigizwe na spunbond na meltblown.

Ibintu bitandukanye: SMS idoda idoda ifite imbaraga nyinshi, imikorere nziza yo kuyungurura, nta gufatira, kutagira uburozi nibindi biranga. Imyenda idoda ifite ibiranga kwihanganira ubushuhe, guhumeka, guhinduka, kuremereye, kudakongoka, byoroshye kubora, bidafite uburozi kandi ntibitera uburakari, nibara ryinshi.

Imikoreshereze itandukanye: SMS idoda idoda ikoreshwa cyane cyane mubicuruzwa byita ku buzima n’ubuzima nk’imyenda yo kubaga, amakofe yo kubaga, imyenda ikingira, isuku y’amaboko, ibikapu, n’ibindi.

Isesengura ryimiterere yiterambere rya SMS Inganda zidoda

Hamwe no gukomeza kugaragara kwikoranabuhanga rishya, imikorere yimyenda idoda idahwema kunozwa. Iterambere ry'ejo hazaza ry'imyenda idoda ituruka ku guhora kwinjirira mu zindi nzego nk'inganda nshya n'imodoka; Muri icyo gihe, tuzakuraho ibikoresho bishaje kandi bishaje, tubyare umusaruro wo ku rwego rwisi ku isi utaboshywe imyenda ya masike ikora, itandukanye, kandi itandukanye, kandi twinjire cyane mu musaruro dutunganya cyane ibicuruzwa kugirango habeho ibicuruzwa bitandukanye kandi byuzuze isoko.

Dukurikije imibare yaturutse mu kigo cy’igihugu gishinzwe ibarurishamibare, umusaruro w’ibikoresho fatizo n’ibicuruzwa bishya mu Bushinwa byakomeje kwiyongera mu gihembwe cya mbere cy’umwaka wa 2024, aho imyenda idoda idoda yiyongereyeho 6.1%. Kuva iki cyorezo cyatangira, habaye ibigo byinshi byahinduye intego kugirango bihuze ibyifuzo bya masike, harimo ibihangange mu nganda nka Sinopec, SAIC GM Wuling, BYD, GAC Group, Foxconn, na Gree. Guhindura isoko kumyenda idoda idoda ikoreshwa mumasike, kuva bigoye kubona masike yo kugarura no kugabanuka kw'ibiciro, ni ibisubizo byiyongera cyane mubushobozi bwumusaruro wimbere mu gihugu.
Imyenda idoda idakoreshwa mu masike itanga icyerekezo kirambye ku isi, ntabwo itezimbere ubuzima bwabantu gusa ahubwo inarengera ibidukikije. Iyo bitaba ibyo, inganda zateye imbere byihuse muri Aziya ya pasifika inganda zishobora kudaterwa no kubura amikoro no kwangiza ibidukikije. Niba abaguzi n'ababitanga bashobora gushyiraho imbaraga, kandi ibigo bifata udushya nkimbaraga zitera imbaraga, bikagira ingaruka ku buryo butaziguye mu nganda zidoda, guteza imbere ubuzima bw’abantu, kugenzura umwanda, kugabanya ibicuruzwa, no kubungabunga ibidukikije binyuze mu budoda, noneho hazashyirwaho ubwoko bushya bw’isoko rudoda.

Imibare irerekana ko mu 2023, umusaruro rusange w’inganda za mask mu Bushinwa wageze kuri miliyari 14.2 Yuan, umwaka ushize wiyongereyeho 11,6%. Muri byo, umusaruro w’amasike y’ubuvuzi wari miliyari 8.5 yu Yu, umwaka ushize wiyongereyeho 12.5%. Bitewe n'icyorezo cy'umusonga cyatewe na coronavirus nshya, biteganijwe ko umuvuduko w’inganda uziyongera cyane mu 2025.

Nubwo ibigo byinshi byahinduye umusaruro wambukiranya imipaka, ibura ryibikoresho fatizo byo hejuru byimyenda idashushe ntibishobora gukemurwa mugihe gito. Hamwe nogusubira mubikorwa byakazi hamwe no guhora fermentation yibyorezo byo mumahanga, ibura ryigihe gito ryisi yose rizakomeza.

Urebye hejuru y’uruhererekane rw’inganda, inganda zitunganya ibicuruzwa biva mu mahanga nka Dongguan LianSheng Nonwoven Technology Co., Ltd. zungukirwa no gukenera igihe kirekire gukenera masike mu bucuruzi bw’imyenda idoda, kandi itangwa ry’ibikoresho fatizo bidashwanyagujwe birahagije.

Dongguan Liansheng Ntabwo Yubatswe Ikoranabuhanga Co, Ltd.yashinzwe muri Gicurasi 2020.Ni uruganda runini rutunganya imyenda rudahuza ubushakashatsi niterambere, umusaruro, no kugurisha. Irashobora gutanga amabara atandukanye ya PP spunbond idoda idoda hamwe n'ubugari bwa metero 3.2 kuva kuri garama 9 kugeza kuri garama 300.