I-Basalt fiber ishintsha isimo semakethe yokuvimbela umlilo

I-Basaltisakazeke kabanzi futhi ayibizi kakhulu ezweni lakithi. Izindleko zayo zokukhiqiza ifayibha ziphansi, futhi inezinzuzo ezinkulu eziphelele uma kuqhathaniswa nefayibha yamakhemikhali, ifayibha yekhabhoni, kanye I-Glass Fibers. Inamandla amakhulu emakethe futhi uhlobo olusha lomkhiqizo onobuchwepheshe obuphezulu, onenani eliphezulu wesikhathi esisha.

Eminyakeni yamuva nje, izinto eziluhlaza ezingashisi umlilo kanye nezinto zokuvikela ukushisa ziye zathola ukunakwa kancane kancane. I-Basalt fiber, njengezinto ezinobungani nemvelo, sekuyinto ekhethwayo yokuvikela umlilo kanye nokuvikela ukushisa, inezici ezifana nokukhanya okulula, ukumelana nomlilo, ukuvikela ukushisa, kanye nokukhanga kobuhle. I-Basalt izinto ezihlanganisiwe zefayibha ezingashi umlilo kanye nezinto zokuvikela ukushisa, ezakhiwe nge-indwangu yefayibha ye-basalt ungqimba, ungqimba ngerabha olumelana nokushisa okuphezulu, ungqimba lwefilimu ye-polyester fiber, ungqimba olubonisa i-aluminium olufakwe umhwamuko, kanye ne-glue evuthayo kanye nengqimba yendwangu exutshwe yi-Basof, kubonisa ukusebenza okuhle kakhulu okuvimbela ilangabi kanye nokushisa okuphezulu. Ezindaweni ezishisa kakhulu, ingamunca ukushisa okuthile, okuholela ekuvikeleni ukushisa okungcono, kuyilapho ihlala ingashi, ihlinzeka ngokuvikelwa okuphezulu. Isetshenziswa ekuvikeleni umlilo, e-petrochemical, ezempi, kanye nasemasimini e-metallurgical.

Ngokusho kukaSolwazi Qi Fengjie weKolishi Lezinto Zokwenziwa Ze-Polymer eNortheastern University, indwangu engashiswa umlilo yenziwe nge- i-basalt fiber ikhombisa ukumelana okuhle kakhulu nokushisa okuphezulu kanye nokuvikela, ngokumelana nokushisa okufika ku-650℃ kanye nenkomba yomoya-mpilo ekhawulelwe engaphezu kuka-68, ephakeme kakhulu kunemicu yemvelo efana ne-aramid. Lokhu kuyenza ifaneleke kakhulu ekukhiqizeni amakhethini omlilo ezimbonini. Indwangu engashisi ye-basalt fiber ngeke ishintshe noma iqhume ngaphansi kwelangabi elingu-100℃, igcine ukumelana kwayo nomlilo isikhathi esingaphezu kwehora elilodwa. Iphinde ihlinzeke ngesivikelo ezindaweni ezinomswakama, ezinomusi, ezigcwele intuthu, nezivutha ngamakhemikhali. Ngaphezu kwalokho, ukuxuba i-basalt fiber nezinye izintambo kungakhiqiza izindwangu ezingashisi ezinezici eziphakeme, okunikeza izinzuzo ezibalulekile zemishini yamandla akhethekile.

Njengamanje, emakethe yamazwe ngamazwe, imicu ye-DuPont's Kevar, Nomex, kanye ne-Tefon yizona zinto zokusetshenziswa ezikhethwayo zendwangu engashi. Nakuba lezi zinto ezintathu zinokumelana nokushisa okuphezulu kanye nokumelana namakhemikhali, ziyaguqulwa zibe yi-carbonization futhi zibole emazingeni okushisa angaphezu kuka-370℃. Indwangu engashisi ye-basalt fiber lulukiwe kusukela kokuqhubekayo izindwangu ze-basalt fiber ka-7um ~ 9umn ovela kwi-GBF Company. Idlula ekwelashweni kokumbozwa okumelana nokushisa okuphezulu, okungenabo ubuthi, okuvimbela ukuncibilika nokuconsa, ukuncipha kokushisa, kanye nokukhishwa kwamagesi anobuthi. Ingasebenza njengenye indlela enamandla esikhundleni sezindwangu zefayibha ezingashisi njengeKevlar, iNomex, neTeflon.

Ukukhiqizwa kwe i-basalt fiber Kunzima ngenxa yezinselele zokwakheka kwentambo kanye nokulawulwa kwezinqubo, okuye kwanciphisa ukuthuthukiswa kwezindwangu zezimboni ezisebenzisa i-basalt fiber. Njengamanje, amazwe ambalwa kuphela emhlabeni jikelele, okuhlanganisa iRussia, i-Ukraine, kanye nezwe lami, analobu buchwepheshe bokukhiqiza, ngomkhiqizo womhlaba wonke ongaphansi kwamathani angu-3,500. Ngokuhlola okunzima kanye nokuzijwayeza, izinkampani zaseShayina zinqobe ubunzima bobuchwepheshe ekukhiqizweni kwe-basalt fiber futhi zifinyelele ekukhiqizweni okukhulu, zakha isikali esithile semakethe.