Ilaphu elingalukwanga yimathiriyeli yefiber mesh ethambileyo, ephefumlayo, efunxa kakuhle amanzi, ayinyangeki, ayinayo ityhefu, ayithukuthezi, kwaye ayinazo zenzo zokwalisa umzimba. Ke ngoko, isetyenziswe ngokubanzi kwezonyango, impilo, ikhaya, iimoto, ulwakhiwo kunye nezinye iindawo.
Indlela yokuvelisa yelaphu elingalukwanga
Indlela yokunyibilika
Indlela yokunyibilika yokunyibilika kukunyibilika ngokuthe ngqo kunye nokukhutshwa kweekhompawundi zepolymer, ukwenza ijethi yeentsinga ze-ultrafine, kwaye emva koko kulungiswe iintsinga eziphazamisekileyo kwi-mesh eyenza ibhanti ngomoya okanye ithontsi. Obu ngoku sesona sisetyenziswa kakhulu sokwenza ilaphu letekhnoloji engalukwanga.
Indlela yeSpunbond
Indlela ye-spunbond yilaphu elingalukiweyo elenziwe ngokunyibilika ngokuthe ngqo imicu yemichiza ibe yimeko yesisombululo, kwaye emva koko yenza i-fiber network structure kwi-network forming belt ngokusebenzisa i-coating okanye ukufakwa, kulandelwa yinkqubo yokunyanga kunye nokugqiba. Le ndlela ifanelekile kwiintsinga ezinobude obude kunye noburhabaxa obukhulu.
Ukulungiselela okumanzi
Ukulungiswa okumanzi yinkqubo yokulungisa amalaphu angalukwanga kusetyenziswa ukumiswa kwefiber. Okokuqala, usasaze imicu ekumisweni, kwaye emva koko ulungiselele ipateni ngokutshiza, ukukhangela okujikelezayo, ukubumba ibhanti lemesh, kunye nezinye iindlela. Emva koko, yenziwa ngeenkqubo ezinjengokunyathela, ukuphelelwa ngamanzi emzimbeni, kunye nokuqina. Le ndlela ifanelekile kwiifiber ezinobubanzi obuncinci kunye nobude obufutshane.
Ngaba ilaphu elingalukwanga lenziwe phezulu okanye ezantsi kumqulu?
Ngokuqhelekileyo, ukuveliswa kwendwangu engalukiweyo kuqhutyelwa phezulu kwezinto zomqulu. Kwelinye icala, kukuthintela ukungcoliseka kwefayibha ngokungcola kwikhoyili, kwaye kwelinye icala, kukulawula ngcono iiparamitha ezinje ngoxinzelelo kunye nesantya ngexesha lenkqubo yokuvelisa, ukuze ufumane umgangatho ophezulu weemveliso zelaphu ezingalukwanga.
Inkqubo ethile yokwenza ilaphu elingalukwanga
1. Inkqubo ethile yokulungiselela amalaphu angalukwanga ngendlela enyibilikayo:
I-spray spinning - i-fiber dispersion - i-air traction - i-mesh forming - i-fibers esisigxina - ukusetwa kobushushu - ukusika kunye nokulinganisa - iimveliso ezigqityiweyo.
2. Inkqubo ethile yokulungiselela amalaphu angalukwanga ngendlela ye-spunbond:
Ukulungiswa kweekhompawundi ze-polymer - Ukulungiswa kwizisombululo - Ukugquma okanye ukukhulelwa - Ukubeka ubushushu - Ukubumba - Ukuhlamba - Ukomisa - Ukusika ubungakanani - Iimveliso ezigqityiweyo.
3. Inkqubo ethile yokulungiswa okumanzi kwelaphu elingalukwanga:
Ukukhulula iFayibha - ukuxuba - ukulungiswa kwesisombululo se-adhesive - ibhanti ye-mesh ethe tye - ukuhanjiswa kwefayibha - ukubunjwa kwebhanti ye-mesh - ukudibanisa - ukomisa - ukugubungela - i-calendering - ukusika ubude - imveliso egqityiweyo.
Lenziwa njani ilaphu elingalukwanga?
Masiqale siqonde ukuba zenziwe njani iintsinga. Iintsinga zendalo ziyindalo, ngelixa iifiber zekhemikhali (kubandakanya iifibers zokwenziwa kunye ne-synthetic fibers) zinyibilikisa i-polymer compounds kwi-solvents ukwenza izisombululo ezijikelezayo okanye zinyibilike kumaqondo aphezulu. Emva koko, isisombululo okanye inyibilika ikhutshwe kwi-spinneret yepompo ejikelezayo, kwaye i-jet stream ipholisa kwaye iqiniswe ukwenza iifayili eziphambili, Iifiber eziphambili emva koko zixhomekeke kwi-post-processing ehambelanayo ukuze zenze imicu emfutshane okanye i-filaments ende engasetyenziselwa i-textile.
Ukuluka ilaphu yinkqubo yokusonta iintsinga zibe ngumsonto, othi ke ulukwe ube ilaphu ngokulukwa ngoomatshini okanye ukunithwa. Amalaphu angalukwanga awafuni ukusonteka nokulukwa, ke ajika njani imicu ibe lilaphu? Zininzi iinkqubo zemveliso zamalaphu angalukwanga, kwaye inkqubo nganye yahlukile, kodwa eyona nkqubo iphambili ibandakanya ukwenziwa kwefiber mesh kunye nokuqiniswa kwefiber mesh.
Ukwenziwa kweFayibha web
"I-Fiber networking", njengoko igama libonisa, libhekisela kwinkqubo yokwenza imicu ibe ngumnatha. Iindlela eziqhelekileyo zibandakanya uthungelwano olomileyo, uthungelwano olumanzi, uthungelwano olujikelezayo, ukunyibilika kwenethiwekhi, njalo njalo.
Iindlela zokwenziwa kwewebhu ezomileyo nezimanzi zifaneleke ngakumbi ukwenza i-fiber emfutshane. Ngokubanzi, imathiriyeli yefiber ekrwada kufuneka ilungiswe kwangaphambili, njengokutsala amaqela amakhulu efayibha okanye iibhloko zibe ziziqwenga ezincinci ukuze zikhululeke, ukususa ukungcola, ukuxuba izinto ezahlukeneyo zefiber ngokulinganayo, kunye nokulungiselela ngaphambi kokwenza iwebhu. Indlela eyomileyo ibandakanya ukukanywa kunye nokupakisha iintsinga ezinyangwe kwangaphambili zibe ngumnatha wefayibha ezinobunzima obuthile. Ukwenziwa kwemesh yenkqubo emanzi yinkqubo yokusasaza imicu emifutshane emanzini aqulathe izongezo zekhemikhali ukwenza udaka olumisiweyo, oluthi ke luhluzwe ngaphandle. Iintsinga ezifakwe kumnatha wokucoca ziyakwenza umnatha wefiber.
Ukujikeleza kwiwebhu kunye nokunyibilika okuvuthelweyo kwiwebhu zombini ziindlela zokusonta ezisebenzisa iintsinga zekhemikhali ukubeka ngokuthe ngqo iintsinga kwiwebhu ngexesha lenkqubo yokusonta. Ukujikeleza kwiwebhu yinkqubo apho isisombululo se-spinning okanye inyibilika sitshizwa ngaphandle kwe-spinneret, sipholile kwaye solulwe ukwenza iqondo elithile le-filament ecocekileyo, eyenza i-fiber web kwisixhobo esifumanayo. Umnatha ovuthelweyo onyibilikayo, kwelinye icala, usebenzisa umoya oshushu ngesantya esiphezulu ukolula ngokugqithisileyo ukuhamba okucolekileyo okutshizwe yi-spinneret, yenze imicu ye-ultrafine ethi emva koko idityaniswe kwisixhobo esifumanayo ukuze yenze inethiwekhi yefiber. Idayimitha yefiber eyenziwe yindlela yokunyibilika incinci, eluncedo ekuphuculeni ukusebenza kakuhle kohluzo.
Ukuqiniswa kwe-Fiber mesh
Umnatha wefiber owenziwe ngeendlela ezahlukeneyo unoqhagamshelo lwefayibha yangaphakathi ekhululekileyo kunye namandla aphantsi, okwenza kube nzima ukuhlangabezana neemfuno zokusetyenziswa. Ngoko ke, kufuneka iqiniswe. Iindlela zokuqinisa ezisetyenziswa ngokuqhelekileyo ziquka ukudityaniswa kweekhemikhali, ukudityaniswa kwe-thermal, ukuqiniswa koomatshini, njl.
Indlela yokuqinisa i-Chemical bonding: I-adhesive isetyenziswa kwi-fiber mesh ngokufakela, ukutshiza, ukuprinta kunye nezinye iindlela, kwaye emva koko iphantsi konyango lobushushu ukuze lube ngumphunga emanzini kunye nokuqinisa i-adhesive, ngaloo ndlela iqinisa i-fiber mesh kwilaphu.
Indlela yokuqinisa ibhondi eshushu: Uninzi lwezixhobo zepolymer zineempawu ze-thermoplastic, okuthetha ukuba ziya kunyibilika kwaye zincangathi xa zishushu kwiqondo lobushushu elithile, kwaye ziphinde ziqine emva kokupholisa. Lo mgaqo unokusetyenziselwa ukubethelela iiwebhu zefiber. Ngokuqhelekileyo zisetyenziselwa ukudibanisa umoya oshushu - usebenzisa umoya oshushu ukutshisa i-fiber mesh ukufezekisa ukuqiniswa kokubambisana; I-Hot rolling bonding - usebenzisa iperi ye-roller yentsimbi efudumalayo ukufudumeza i-fiber mesh kunye nokusebenzisa umlinganiselo othile woxinzelelo ukuqinisa i-fiber mesh ngokudibanisa.
Isishwankathelo
Ilaphu elingalukwanga yimathiriyeli yefiber mesh esetyenziswa ngokubanzi eye yaba yinto eyimfuneko nebalulekileyo kwimveliso yale mihla yemizi-mveliso. Ngokusebenzisa iindlela ezahlukeneyo zokuvelisa ezifana nokunyibilika,i-spunbond, kunye nokulungiswa okumanzi, iimveliso zelaphu ezingalukiweyo ezineempawu ezahlukeneyo zinokufumaneka, ezinokuhlangabezana neemfuno zemimandla eyahlukeneyo yezinto ezingalukwanga.
Ixesha lokuposa: Mar-12-2024