Machira asina kurukwa akachinja indasitiri yezvipfeko, achipa imwe nzira inogoneka uye isingadhuri kune yechinyakare yakarukwa nemachira akarukwa. Zvinhu izvi zvinogadzirwa zvakananga kubva kune fiber, pasina kudiwa kwekuruka kana kuruka, zvichikonzera huwandu hwakawanda hwezvivakwa uye mashandisirwo.
Micheka yeNonwoven inogadzirwa sei?
Machira asina kuruka anogadzirwa kuburikidza neakatevedzana maitiro anosanganisira:
Fiber formation: Fibers, ingave yakasikwa kana yekugadzira, inoumbwa kuita webhu.
Bonding: Mafiibhi acho anobva asungirirwa pamwechete achishandisa nzira dzemuchina, dzinopisa, kana dzemakemikari.
Kupedzisa: Iro jira rinogona kuita mamwe maitiro ekupedzisa senge calendering, embossing, kana coating kuti iwedzere zvimiro zvayo.
Mhando dzeMicheka isina kuruka
Kune akawanda marudzi emachira asina kurukwa, rimwe nerimwe riine hunhu hwayo uye mashandisirwo ayo. Mamwe emhando dzakajairika anosanganisira:
Spunbond nonwovens: Yakagadzirwa kubva kumafilamendi anoramba achitambanudzwa, akatambanudzwa, uye akaiswa pabhandi rinofamba. Aya machira akasimba, anogara, uye anowanzo shandiswa mukushandisa senge geotextiles, machira ekurapa, uye kusefa.
Meltblown nonwovens: Inogadzirwa nekuburitsa polima kuburikidza nemakomba akanaka kugadzira fiber dzakanyanya kunaka. Machira aya akareruka, anotora zvakanyanya, uye anowanzoshandiswa mumasefa, masiki, uye zvigadzirwa zvehutsanana.
SMS nonwovens: Musanganiswa we spunbond, meltblown, uye spunbond layer. Micheka yeSMS inopa kuenzana kwesimba, kupfava, uye zvipingamupinyi, zvichiita kuti zvive zvakanakira zvipfeko zvekurapa, manapukeni, uye mapepi.
Tsono-yakabaiwa nonwovens: Yakagadzirwa nemuchina kubaya tsono kuburikidza nedandemutande remafibers kugadzira kupinza uye kubatana. Aya machira akasimba, anogara, uye anowanzo shandiswa muupholstery, mota dzemukati, uye geotextiles.
Spunlace nonwovens: Inogadzirwa nekushandisa high-pressure jets emvura kupinza shinda uye kugadzira jira rakasimba, rakapfava. Spunlace nonwovens inowanzoshandiswa mukupukuta, zvipfeko zvekurapa, uye interlinings.
Bonded nonwovens: Yakagadzirwa nekushandisa kupisa, makemikari, kana zvinonamira kuti zvibatanidze fiber pamwechete. Aya machira anogona kugadzirwa neakasiyana zvivakwa kuti asangane nezvinodiwa zvekushandisa.
Coated nonwovens: Machira asina kuruka akaputirwa nepolymer kana chimwe chinhu kuti avandudze zvimiro zvawo, senge kusamira kwemvura, kunonoka kwemoto, kana kudhinda.
Laminated nonwovens: Yakagadzirwa nekubatanidza zvidimbu zviviri kana kupfuura zvejira risingarukwe kana jira risiri rakarukwa uye firimu pamwechete. Laminated nonwovens inopa musanganiswa wezvivakwa, senge simba, kudzivirira kwezvipingamupinyi, uye aesthetics.
Zvishandiso zveMicheka isina kuruka
Machira asina kuruka ane huwandu hwakasiyana hwekushandisa mumaindasitiri akasiyana siyana, kusanganisira:
Kurapa: Nguwo dzekuvhiya, masiki, machira ekupfeka, uye manapukeni.
Hutsanana: Mapuku, zvigadzirwa zvehutsanana hwevakadzi, uye zvigadzirwa zvevakuru zvekusazvidzora.
Automotive: Interior components, filtration, uye insulation.
Geotextiles: Kudzikamisa ivhu, kudzora kukukurwa, uye dhiraivha.
Zvekurima: Zvivharo zvezvirimwa, magumbeze embeu, uye geotextiles.
Indasitiri: Sefa, insulation, uye kurongedza.
Mhedziso
Machira asina kurukwa anopa mhinduro inochinja-chinja yemhando dzakasiyana dzekushandisa. Nekunzwisisa mhando dzakasiyana dzemachira asina kuruka uye ayo akasiyana midziyo, unogona kusarudza iyo yakanyanya kufanira zvinhu kune zvaunoda chaizvo.
Nguva yekutumira: Jul-31-2024