Izindaba

Amapulasitiki Aqinisiwe E-Basalt Fiber (BFRP) avela njengendlela enamandla esikhundleni sezinto zendabuko, enikeza inhlanganisela ekhangayo yokuzinza, ukusebenza okuphezulu, kanye nokusebenza kahle kwezindleko. Njengoba ithathwe edwaleni lentaba-mlilo, imicu ye-basalt inezakhiwo ezinhle kakhulu zemishini, ukuzinza kwamakhemikhali okuhle kakhulu, kanye nobungane bemvelo. Lezi zici zibeka i-BFRP njengento eshintsha izinto embonini ebalulekile, ikakhulukazi leyo ebeka phambili izakhiwo ezilula, ukuqina, kanye nokumelana nezimo ezinzima.

I-basalt fiber eqoshiwe enesisekelo se-acid iyinto ephathwa ngokukhethekile ye-basalt fiber enezakhiwo zomzimba nezamakhemikhali ezihlukile.

I-Basalt fiber iwuhlobo lwefayibha engaphili eyenziwe ngeminerali yemvelo yedwala le-basalt, encibilikiswa emazingeni okushisa aphezulu bese idonswa ibe yifayibha. Ingokwesigaba sefayibha esebenza kahle kakhulu, efana nefayibha yengilazi evamile kanye nefayibha yekhabhoni, kodwa ihlukile emthonjeni wezinto zokusetshenziswa, inqubo yokukhiqiza, kanye nezici ezithile zokusebenza. Okulandelayo kuhlaziya ubuchwepheshe befayibha ye-basalt kuzo zonke izilinganiso.

Eminyakeni yakamuva, Ukwakhiwa kobunjiniyela bemigwaqo emikhulu eShayina kuthuthuke ngokushesha, kanye nobuchwepheshe besakhiwo sekhonkrithi bufinyelele intuthuko enkulu, ukuqongelela izinto eziningi eziphambili kanye nohlakaimpumelelo yobuchwepheshe. Ukwakhiwa kwesakhiwo sekhonkrithi kuye kwasetshenziswa kabanzi emkhakheni wokwakhiwa kwengqalasizinda, okubonisa ukubaluleka kwayo. Kodwa-ke, kanye nalezi mpumelelo, inkinga yokuqhekeka kwekhonkrithi iya ngokuya igqama. Ukuba khona kwemifantu kuphazamisa ukusebenza kwekhonkrithi, ikakhulukazi kunciphisa amandla ayo okudonsa, okuyiyona nto eyinhlokoisizathu sokwehluleka kokuqina okubonakala ngokhonkolo. I-basalt fiber emfushane, njengezinto ezintsha zefayibha, isibe yinto enhle kakhulu yokuqinisa ukhonkolo ngenxa yezakhiwo zayo ezihlukile zemishini, ukuzinza okuhle, kanye nokusebenza kahle kwezindleko eziphakeme. Lesi sihloko sizogxila ezicini ze-basalt fiber emfushane futhi sihlole ukusetshenziswa kwayo okusebenzayo ekuqiniseni nasekuqiniseni ukhonkolo.

Imicu esebenza kahle kakhulu ishintsha isimo sezimboni. I-Basalt fiber, ngokumelana kwayo nesimo sezulu semvelo kanye nokusebenza kahle kwezindleko, kuqhuba ukuthuthukiswa okuluhlaza kwengqalasizinda. I-carbon fibre, ngezakhiwo zayo ezilula nezinamandla aphezulu, ihola ekuguqulweni kwemboni yezindiza okungenawo umoya ongcolile. Zombili zingena ngasikhathi sinye emikhakheni yamandla amasha kanye nemishini esezingeni eliphezulu, zakha i-matrix yokuthuthukisa ehlanganisa izimboni eziningi.

Ngaphansi kwezinhloso ezimbili ze-"Dual Carbon" kanye nokuthuthukiswa kokukhiqiza okuphezulu, imicu esebenza kahle kakhulu, enezinzuzo zayo eziyinhloko "zokusebenza okwenziwe ngokwezifiso kanye nezimo ezithile zohlelo lokusebenza," ibe yizinto ezibalulekile zokuxazulula izinkinga zendabuko zezimboni kanye nokuthuthukisa amasimu asafufusa. I-Basalt fiber, ngokusebenzisa "ukumelana kwayo nesimo sezulu semvelo kanye nokusebenza kahle kwezindleko," kushintsha indlela eya engqalasizindani eluhlaza. I-carbon fiber, enezinzuzo zayo "ezilula nezinamandla aphezulu", ihola ushintsho lwe-carbon ephansi ezindizeni. Lezi ezimbili zingena ngasikhathi sinye emikhakheni emisha yamandla kanye nemishini esezingeni eliphezulu, zidala i-matrix yokuthuthukisa izimboni eziningi enikeza ukwesekwa okubalulekile kwentuthuko yokukhiqiza esezingeni eliphezulu.

Emakethe yamapayipi anomfutho ophezulu, kusetshenziswa izinto ezihlanganisiwe njenge-glass fiber, i-carbon fiber, kanye ne-basalt fiber. Kodwa-ke, amapayipi anomfutho ophezulu we-glass fiber reinforced plastic (GRP) yiwona asetshenziswa kakhulu, kuyilapho amapayipi e-basalt kanye ne-carbon fiber engavamile. Amapayipi anomfutho ophezulu we-basalt fiber composite, anokumelana nokugqwala okungavamile, alula futhi anamandla aphezulu, ukumelana noketshezi oluphansi, kanye nokuphila isikhathi eside, athola ukusetshenziswa okubanzi emikhakheni ehlukahlukene njengamakhemikhali kaphethroli, izindiza, kanye nokwakhiwa.

Amandla okuthamba kwemicu yamaminerali e-basalt ayisibonakaliso esiphelele esithonywa izici ezahlukahlukene. Lapho ukhetha futhi usebenzisa yona, umuntu akufanele abheke nje inani elijwayelekile kodwa futhi acabangele isimo esithile sokusetshenziswa, isabelomali sezindleko, nezinye izici. Ngokuthuthuka okuqhubekayo kobuchwepheshe bokukhiqiza, amathuba okusetshenziswa kwale micu enobungani nemvelo, esebenza kahle kakhulu azoba maningi nakakhulu.

Phakathi nesidingo esikhulayo sezinto ezilula nezimelana nokushisa okuphezulu emkhakheni wezindiza, imboni yefayibha ye-basalt yaseShayina ifinyelele intuthuko enkulu ngokukhiqizwa okukhulu kwezintambo ze-ultrafine ezincane kakhulu ezingeni lamathani ayinkulungwane. Lokhu kunikeza ikhambi elithembisayo kakhulu lensimu yezindiza. Ukuhlaziywa okulandelayo kuhlanganisa izici ezine: intuthuko kwezobuchwepheshe, ukusetshenziswa kwezindiza, uhlelo lwezemvelo lwezimboni, kanye nezitayela zesikhathi esizayo.

Imboni yefayibha ye-basalt okwamanje isesigabeni sokuthuthuka okusheshayo. I-China inqobe ubuchwepheshe obubalulekile, njengokudweba okuhlakaniphile kwe-bushing okunemigodi engu-2,400 kanye nokulawula i-homogenization yokuncibilikisa, okuthuthukise kakhulu ukusebenza komkhiqizo. Ifayibha ye-basalt manje isiyasebenza njengokufaka esikhundleni sefayibha yengilazi ezinhlelweni eziningi zokusebenza.

I-Basalt fiber, into eyaziwa ngezakhiwo zayo ezilula, ezinamandla aphezulu, kanye nokumelana nokugqwala, inezinhlobo eziningi zezicelo kuzo zonke imikhakha eminingi. Le nto eguquguqukayo ibaluleke kakhulu emkhakheni wamandla kanye nezimboni zokuvikela nezindiza, lapho izici zayo ezihlukile zibhekana nezinselele zobunjiniyela eziyinkimbinkimbi.