Namuhla, ukugcina ingadi yemifino ukuze ukhule futhi ukhule izithelo kulula kakhulu kunamashumi eminyaka adlule. Lokhu kugqugquzelwa ukuthuthukiswa kwesayensi, amanye amagatsha awo, phakathi kwezinye izinto, athinte ukukhiqizwa kwezitshalo. Ubuchwepheshe obuningi, amasu nezinto zokwakha zinikelwa. Muva nje, ezindaweni eziningi i-spunbond isetshenziselwa kakhulu, okusho, ngokusho kwabakhiqizi, ivumela ukuba bakhule isivuno esiphezulu ngezindleko ezincane zomsebenzi. Ingabe kunjalo? Ake sibone ukuthi kuyini - spunbond bese ucabangela izindawo zesicelo sakho.
Spunbond - izici nesicelo
I-Spunbond iyimpahla engavunyelwe, ubuchwepheshe bokukhiqiza buyancipha ukuze busheshise ukwelashwa kwe-polymeri (isibonelo, i-polyamide, i-polypropylene) ngokuzibophezela. Kulo, i-polymeri ihlukana ibe ama-filaments amancane (ama-filaments), okuthi ngemva kokukhipha, ahlanganiswa newebhu elilodwa kumthumeli ohamba phambili. Umphumela wendwangu enesakhiwo esivumelanisiwe ngezinga ezihlukahlukene zokubala. Ihlukahluka kusuka ku-15 ukuya ku-150 g / m & sup2. I-Spanbond inezinzuzo ezimbalwa, okungukuthi:
- kulula, ngenxa yokuthi ngisho nemifula ingahlanganiswa ngaphandle kokwesaba umonakalo;
- ukuhambisana kwemvelo, ngoba le nto ayikhipha izinto eziyingozi emkhathini ngisho nangesikhathi ishisa;
- ukuphefumula kwamanzi kanye namanzi, kungani ngaphansi kwendwangu yokwakha i-microclimate ehle, kodwa ayihlazi isikhunta kanye nezifo;
- amandla, okuphikelela ngaphansi kwezimo ezimbi zemvelo;
- deshiviznoy.
Izinzuzo ezinjalo ze-spunbond zenza lokho okuthandwa kakhulu ezindaweni eziningi.
I-Spanbond yesicelo
Namuhla ububanzi bokusetshenziswa kwe-spunbond bububanzi obungavamile. Uma sikhuluma ngemithi kanye nezinsizakalo, le nto isetshenziselwa izingubo zokulashwa nezokuzivikela ezilahlayo, kanye nezitsha zensimbi ezilahlwayo ukuze zivikele othulini nokuthungwa. Ngaphezu kwalokho, ohlwini lwento eyenziwe nge-spunbond, ungabiza imikhiqizo yokuhlanzeka, isibonelo, ama-napkins, ama- diapers , amapads.
Ngaphezu kwalokho, i-spunbond isetshenziselwa kakhulu embonini elula njengendwangu yokugqoka lapho kuthungwa izingubo, izicathulo, izitsha zensimbi ezithambile, izikhwama zelineni zokulala kanye nezikhwama, njll.
Uyomangala, kepha izinto ezingenayo i-spunbond izinto ezivame ukusetshenziswa ekwakhiweni njengezinto ezinhle kakhulu zokuvimbela ukungena kwamanzi.
I-Spanbond emkhakheni wezolimo
Mhlawumbe abasebenzisi abakhulu kakhulu be-spunbond ngabanikazi bamazwe ahlakulela izitshalo ezihlukahlukene zezolimo. Futhi ngalokhu kunezizathu zonke. Ngokuyinhloko, izinto ezingelusiwe zisetshenziswa njengezinto ezinhle kakhulu zokumboza, ezibekezelela ngokuphelele ilanga eliqondile, izinga lokushisa eliphezulu noma eliphansi, nomswakama.
Ukusetshenziswa kwe-spunbond ku-dacha noma emasimini kulungele ikhono le-spunbond ukwakha i-microclimate ekhethekile, ezithandekayo zezitshalo. Ekuseni kwentwasahlobo noma ekwindla, le ngxobo izosindisa ukufika kwakho kusuka ku-frost. Uma sekuvele imvula yezikhathi eside, ukusindisa izitshalo kusuka emswakeni kanye nezifo ezikhona futhi kuzosiza ukumboza nge-spunbond. Vikela ekushiseni kwelanga futhi kungasetshenziswa indwangu engavuthiwe. Kulesi simo, sebenzisa kuphela isipunithi esimhlophe.
Ngaphezu kwalokho, i-spunbond iyindlela enhle kakhulu yokuhlanganisa umhlaba. Ngalesi sizathu, umqulu ongenamaphesenti angu-70-80 g / m2 sup2 nombala omnyama, omnyama kakhulu, uyatholakala. Indwangu igubha umbhede wensimu, izimbobo zokusika neziphambano zezitshalo ezitshalwe. Ngenxa yalokho, emva kokuchelela, umswakama uhlala unomhlabathi njalo, ungasuki, futhi ukhula alukhule ngoba imisebe yelanga ayinakukwazi ukungena. Ngaphezu kwalokho, i-sponbond inconywa ukumboza amahlathi kanye nezikhathi ezikhulayo ebusika.