Staple fibers inogona kukamurwa muzvikamu zvakasiyana zvichienderana neakasiyana emhando zviyero.Zvinoenderana neyakagadzirwa zvinhu zvinogona kukamurwa kuita yekutanga staple fiber uye yakagadziridzwazve staple fiber.Primary staple fiber inogadzirwa kubva kuPTA uye ethylene glycol nekupolymerization, kuruka uye kucheka, kunowanzozivikanwa se "Large chemical fiber", mushure mekuoma, kunyunguduka, kutenderera, kucheka kunoitwa, kunowanzozivikanwa se "Small chemical fiber".Primary staple fibers yakakamurwa kuita kunyunguduka kwakananga kuruka uye batch kutenderera zvinoenderana neakasiyana kuruka maitiro.Nyunguduka yakananga kuruka simbi fiber inogadzirwa kubva kuPTA uye ethylene glycol nekutenderera kwakananga pasina kugadzira polyester machipisi.Parizvino, nyungudika yakananga kutenderera tekinoroji inogamuchirwa mukugadzirwa kweakajairwa staple fiber mhando muChina.Batch spinning, inozivikanwawo se chip spinning, inzira yekugadzira fiber kubva kuPET chips.Kuenzaniswa nekunyunguduka kwakananga kutenderera, batch kuruka kunoderedza polyester unit, kunowedzera chip kuomesa uye kunyunguduka unit, uye inotevera maitiro akafanana.Staple fibers anonyanyo patsanurwa muzvikamu zvitatu zvinoenderana nemashandisirwo awo akasiyana: shinda kuruka, kuzadza uye nonwovens.Kuruka ndiyo inonyanya kukosha kushandiswa kwemafivha makuru, anosanganisira donje uye mvere dzinoruka zvinhu zviviri.Kuruka kwedonje nemvere kunoreva kuruka kwedonje neshinda, zvichiteerana.Huwandu hwedonje hwekuruka hwakakura, kusanganisira polyester yakachena kuruka, polyester-donje yakasanganiswa, polyester-viscose yakasanganiswa uye polyester staple fiber yekusona shinda yekugadzira.Kuruka makushe kunonyanya kusanganisira polyester-nitrile, polyester-wool musanganiswa uye kugadzira magumbeze.
Staple fibers anonyanyo patsanurwa muzvikamu zvitatu zvinoenderana nemashandisirwo awo akasiyana: shinda kuruka, kuzadza uye nonwovens.Kuruka ndiyo inonyanya kukosha kushandiswa kwemafivha makuru, anosanganisira donje uye mvere dzinoruka zvinhu zviviri.Kuruka kwedonje nemvere kunoreva kuruka kwedonje neshinda, zvichiteerana.Huwandu hwedonje hwekuruka hwakakura, kusanganisira polyester yakachena kuruka, polyester-donje yakasanganiswa, polyester-viscose yakasanganiswa uye polyester staple fiber yekusona shinda yekugadzira.Kuruka makushe kunonyanya kusanganisira polyester-nitrile, polyester-wool musanganiswa uye kugadzira magumbeze.Kuzadza kunonyanya kupfupika fiber muchimiro chemafirita, semafirita emumba uye zvekuvharisa zvipfeko, senge mubhedha, zvipfeko zvedonje, fenicha yesofa, matoyi akapfava, sekuzadza.Mazhinji eaya mastaple fibers ane hollow polyester staple fibers.Nonwovens ndeyekuwedzerwa kweiyo staple fiber application uye yakagadzira nekukurumidza mumakore achangopfuura.Micheka isina-yakarukwa inoshandiswa zvakanyanya, senge spunlaced machira asiri akarukwa anonyanya kushandiswa mukunyorova kupukuta, minda yekurapa, geotextiles, dehwe base jira, linoleum Kieb, nezvimwe.Parizvino, chikamu chikuru chemusika weprimary spinning polyester staple fiber zvigadzirwa.
Nguva yekutumira: Jun-05-2023
