Mukuona kweruzhinji, machira echinyakare anorukwa.Zita rejira risiri rakarukwa rinovhiringa, rinotoda kurukwa here?
Machira asina kurukwa anonziwo machira asina kurukwa, anova machira asingade kurukwa kana kurukwa.Harigadzirwe nekurukwa nekuruka shinda imwe neimwe, asi jira rinoumbwa nekubatanidza tambo dzakananga pamwechete nenzira dzemuviri.Panyaya yekugadzira machira, machira asiri akarukwa anoshandisa zvakananga machipisi epolymer, mapfupi faibha kana filaments kugadzira fiber kuburikidza nemhepo inoyerera kana mechanicha mambure, obva asimbisa nekuruka, kubaya kwetsono kana kupisa kupisa, uye pakupedzisira kugadzira jira risiri rakarukwa mushure mekupedza. yemucheka.
Nzira yekugadzira yemachira asina kurukwa anogona kukamurwa kuita zvinotevera:
1. Comb fiber;2. Fiber web;3. Gadzirisa fiber web;4. Kurapa kwekupisa;5. Pedzisa kupedza.
Zvinoenderana nechikonzero chekuumbwa kwemachira asina kuruka, anogona kuverengerwa se:
(1) Spunlace machira asiri akarukwa: Majeti emvura akanyanya-kudzvanywa anopfapfaidzwa pachikamu chimwe chete kana kupfuura zvefiber webs kuti apinze mafiibha pamwe chete, nokudaro achisimbisa dandemutande.
(2) Heat-bonded non-woven jira: zvinoreva kuwedzera fibrous kana powdery hot-melt bonding reinforcement material kune fiber web, kuitira kuti faibha dandemutande ripise robva ranyungudutswa rozotonhodzwa kuti risimbise kuita jira.
(3) Pulp air-laid non-loven fabric: inozivikanwawo sepepa-isina guruva, pepa rakaoma-kugadzira jira risiri rakarukwa.Inoshandisa tekinoroji yakamisikidzwa nemhepo kushandura huni pulp fiber kuita shinda imwe chete, uye mhepo-yakaiswa faibha dzinoshandiswa kubatanidza mafibhi paketeni rewebhu wozosimbisa kuita jira.
(4) Machira akanyorova asina kurukwa: iyo fiber mbishi inoiswa musvikiro remvura inovhurwa kuita shinda imwe chete, uye akasiyana faibha mbishi zvinhu zvinosanganiswa kuita fibre suspension slurry, inotakurwa ichiendeswa kune webhu kugadzira michina, uye dandemutande rinobatanidzwa kuita dandemutande pakunyorova.jira.
(5) Spunbond jira risiri rakarukwa: Mushure mekunge polima yakwidibirwa uye yakatambanudzwa kuti iite tambo dzinoramba dzichiitwa, inoiswa mumambure, uye mambure efayibha anosungwa kana kusimbiswa nemichina kuti rive jira risiri rakarukwa.
(6) Melt-yakavhuvhuta isina-yakarukwa jira: Matanho ekugadzira ari polymer yekuisa-yakanyungudika extrusion-fiber kuumbwa-fiber kutonhora-web kuumba-kusimbisa mumucheka.
(7) Mucheka usiri wakarukwa wakabaiwa netsono: Imhando yemucheka wakaomeswa usina kurukwa, unoshandisa kubaya kwetsono kusimbisa dandemutande rakapfava kuita jira.
8 ) kana musanganiswa wavo.Mucheka usina kurukwa.
Fiber raw materials inodiwa kugadzira machira asiri akarukwa akafara kwazvo, sedonje, hemp, makushe, asbestos, girazi faibha, viscose faibha (rayon) uye synthetic fiber (inosanganisira nylon, polyester, acrylic, polyvinyl chloride, vinylon) Mira. )Asi mazuvano, machira asina kurukwa haachanyanyogadzirwa neshinda dzedonje, uye mamwe mafiibhi akaita serayon atora nzvimbo yawo.
Mucheka usina kurukwa zvakare rudzi rutsva rwezvinhu zvakatipoteredza, zvine hunhu hwekunyorova, kufema, elastic, huremu hwakareruka, husingabatike, huri nyore kuora, husina chepfu uye husingatsamwisi, hune ruvara rwakapfuma. mutengo wakaderera, unogona kudzokororwa, nezvimwewo, saka iyo ndima yekushandisa Yakakura kwazvo.
Pakati pezvigadzirwa zvemaindasitiri, machira asiri akarukwa ane hunhu hwekusefa kwakanyanya, insulation, kupisa kupisa, acid resistance, alkali resistance, uye kubvarura kuramba.Iwo anonyanya kushandiswa kugadzira sefa midhiya, kuvharisa inzwi, kuvharwa kwemagetsi, kurongedza, denga uye abrasive zvinhu, nezvimwe chigadzirwa.Muindasitiri yezvinodiwa zvezuva nezuva, inogona kushandiswa sezvipfeko zvekupfeka, maketeni, madziro ekushongedza zvinhu, manapukeni, mabhegi ekufambisa, nezvimwewo Muzvigadzirwa zvekurapa uye zvehutano, zvinogona kushandiswa mukugadzira majasi ekuvhiya, majasi evarwere, masks, mabhandi ehutsanana, nezvimwewo.
Nguva yekutumira: Jun-15-2021
