Okungalukiwe okuncibilikisiweIntengo iphakathi nendawo, kuyilapho ukusebenza kokumelana okuhle kakhulu ne-hydrolysis kanye nokugqwala kwe-asidi kanye ne-alkali, okusetshenziswa kakhulu ezidingweni zokushisa kungephezulu, okuqukethwe komswakama kuyizimo zokusebenza ezinkulu.
Ngokuvamile, ukumelana nokushisa kwe-polyester fiber kuphakathi kuka-130℃ no-150℃. Ukuze kunqotshwe isimo sokuncishiswa kwe-felt evamile ebhobozwe ngenaliti ye-polyester enokumelana nokushisa okungaphezu kuka-130℃ isikhathi eside, i-felt entsha yesihlungi enokushisa okusebenzayo okungu-150℃ ~ 170℃ iyathuthukiswa, ukuze kugwenywe imfucuza ebangelwa ukusebenzisa izinto zokuhlunga ezinokushisa okuphezulu ngaphansi kwezimo ezithile zokusebenza.
I-felt enenaliti ithuthukisa ukunemba kokuhlunga kwezinto zokuhlunga ze-polyester fiber futhi inciphisa ukwehla kwengcindezi, futhi inomphumela wokuhlunga ubuso bezinto zokuhlunga ezimboziwe. Ochungechungeni lwezihlungi zokushisa eziphakathi nezijwayelekile, i-felt enenaliti ye-polypropylene inokumelana nokushisa okuphansi kakhulu, ukumelana okuphansi kokusebenza futhi isindisa amandla. Ngaphezu kwezinzuzo zesihlungi esivamile se-felt, futhi ukumelana nokuguguleka kuhle kakhulu, ngesilinganiso sezindleko eziphezulu futhi iba inani elikhulu kakhulu lezinhlobo zezihlungi ze-felt.
Izinga lokushisa lesihlungi se-acupuncture se-acrylic fiber elingu-140 ~ 160 degrees Celsius, ukusetshenziswa kwe-fiber engenisiwe, kuyindlela engcono kakhulu yokumelana nezinto zokuhlunga ze-acid, alkali kanye ne-hydrolysis.
Singochwepheshe ekukhiqizeni i-meltblown nonwoven, wamukelekile ukubonisana ~
Isikhathi sokuthunyelwe: Mashi-28-2020