Ndinolwazi oluncinci malunga nee-nonwovens endinokwabelana ngazo njengomthengisi weSpun Bond Non Woven Fabric. Ingqikelelo yelaphu le-spunlace elingalukwanga: ilaphu elingaphothiweyo, ngamanye amaxesha libizwa ngokuba yi "jet spunlace into cloth," luhlobo lwelaphu elingalukwanga. Indlela yokuhlatywa ngenaliti ngoomatshini ngumthombo wengcamango “yokujula ngejethi elaphini.” Ukunika ilaphu lokuqala eliphothiweyo leleyisi engalukwanga into ethile eyomeleleyo kunye nesakhiwo esipheleleyo, umjelo wamanzi awomelele kakhulu ugqobhozwa kwi-fiber web kwaye usetyenziswe “njengejet spunlace.”
I-Fiber metering, ukuxuba, ukuvula kunye nokuphelisa ukungcola, ukuhlambalaza ngomatshini, i-carding, i-wetting pre-wetting, inaliti yamanzi exutywe, ukunyangwa kwendawo, ukomisa, ukucima, ukuhlolwa, kunye nokupakisha ngamanyathelo kwinkqubo yokuhamba. Isixhobo se-spunlace yiwebhu yejethi yamanzi enoxinzelelo oluphezulu esebenzisa isantya esiphezulu se-spunlace nonwovens ukubhijela kunye nokulungelelanisa ngokutsha iintsinga kwi-fiber web, isenza ilaphu elingalukiweyo elivakalayo elinamandla athile kunye nezinye iimpawu. Lilaphu kuphela elingalukwanga elinokwenza imveliso yalo egqityiweyo ifane nelaphu elilukiweyo ngokwemigaqo yezandla zombini kunye neempawu zelaphu le-microfibre nonwoven. Iingxowa ze-spunlace ezingalukwanga zineempawu ezibonakalayo ezahlukileyo kunelaphu eliqhelekileyo elihlatywe ngenaliti elingalukwanga.
Ukuphakama kwendlela ye-spunlace: Kwindlela ye-spunlace, i-fiber web ayikhutshelwanga, eyandisa umthamo wemveliso yokugqibela; akukho glu okanye i-binder esebenzayo, egcina ukuthamba kwendalo yewebhu; kwaye ingqibelelo ephezulu yemveliso iyaphetshwa. Imveliso idala umphumo onqabileyo; inokudityaniswa nalo naluphi na uhlobo lwefayibha kwaye inamandla omatshini aphezulu anokulingana nama-80% ukuya kwi-90% yamandla e-textile. Inyani yokuba iwebhu ye-spunlace inokudityaniswa nalo naliphi na ilaphu elisisiseko ukwenza imveliso edibeneyo iphawuleka ngakumbi. iinjongo ezahlukeneyo zinokukhokelela ekuvelisweni kweemveliso ezinomsebenzi owahlukileyo.
Kwinkqubo yokudala i-spun bond engalukwanga ilaphu, i-polymer yoluliwe kwaye ikhutshwe ukuze idale imicu eqhubekayo. Iwebhu ke iqiniswa ngoomatshini, ngokwekhemikhali, ngokwe thermally, okanye ngobuchule bokuzibophelela. Iwebhu iyajika ibe yinto engalukwanga.
Iimpawu ze-nonwovens eziphothiweyo kunye:
1. Iifilaments ezenza iwebhu ziyaqhubeka.
2. Amandla okuqina abalaseleyo.
3. Zininzi iinkqubo zohlengahlengiso ezinokomelezwa ngeendlela ezininzi.
4. Kukho umahluko omkhulu wokucoleka kwifilament.
Ukusetyenziswa kwe-nonwovens ephothiweyo kwiimveliso:
1. I-Polypropylene (PP): isetyenziswe kwizinto zonyango, izinto ezigqunywe kwizinto ezilahlayo, i-geotextile, i-tufted carpet base fabric, kunye ne-coated base base.
2. I-polyester (i-PET): izixhobo zokupakisha, ezolimo, iziseko zekhaphethi ezine-tufted, i-linings, izihlungi, kunye nezinye izinto, njl.
Ixesha lokuposa: Jan-02-2024