Iindaba

Izinto eziluhlaza zefayibha yeBasalt yibasalt yendalo, ibasalt ityunyuziwe ize yongezwe kwi-oven, xa inyibilika kumaqondo obushushu obuyi-1400 ~ 1500 ℃, ngokusolula iifayibha, kwaye ifayibha njengenkqubo yokuqinisa ibe luhlobo olutsha lwezinto ezidityanisiweyo.

Kwinkqubela phambili ekhawulezayo yanamhlanje yetekhnoloji entsha yezinto, ilitye le-basalt, elalikade lisetyenziselwa ukugawula iindlela kuphela, ngoku lidlala indima engenakucingelwa.
Ukususela kwilitye eliqinileyo ukuya kwifayibha ekhanyayo nethambileyo, ifayibha yebasalt ibe yindima ebalulekileyo kwicandelo lezixhobo ezisebenza kakuhle, ezisetyenziswa kakhulu kwi-aerospace, kwizixhobo zokwakha zokwakha, kwizixhobo zamandla nakwezinye iinkalo zobugcisa obuphezulu.

Ilaphu le-basalt fiber eliyi-unidirectional kwi-structural reinforcement yokusetyenziswa kwe-performance lidibana okanye lidlula i-carbon fiber, i-basalt fiber engayi-unidirectional cloth nganye yi-1/4-1/3 ye-lap yokugqibela, yeyona ndlela ifanelekileyo nengabizi kakhulu kwiimveliso zelaphu le-carbon fiber eliyi-unidirectional.

I-Basalt, ayivakali ipholile loo nto? Lilitye lentaba-mlilo, elenziwe nge-magma enzulu emhlabeni ebaleka iye phezulu ize iphole ngokukhawuleza ngexesha lokuqhuma kwentaba-mlilo. I-magma eshushu igeleza njengomlambo, kwaye xa ipholile ijika ibe lilitye eliqinileyo elifumaneka kwihlabathi liphela, ukusuka elunxwemeni lwesanti emnyama yase-Iceland ukuya kwiintaba zaseChangbai eTshayina.
I-Basalt iza ngemibala eyahlukeneyo, emnyama, engwevu, nemdaka, kwaye umphezulu unokuba bushelelezi njengesipili xa uyichukumisa okanye urhabaxa njengephepha lesanti. Inzima kakhulu kwaye ayichaphazeleki ziimozulu, nto leyo eyenza ukuba idlale indima ebalulekileyo kwindalo, njengokunceda ekubumbeni umhlaba kunye nokubonelela ngomhlaba onesondlo ukuze izityalo zikhule.

Umbhobho wokujika wefayibha yeBasalt luhlobo olutsha lombhobho odibeneyo wetekhnoloji ephezulu owenziwe ngefayibha yebasalt njengesixhobo esiphambili, onezibonelelo zokuxhathisa ukugqwala okugqwesileyo, ubomi obude benkonzo, ukusebenza kakuhle kwe-hydraulic, ukuhamba okukhulu kokuhambisa; amandla aphezulu, ukhuseleko kunye nokuthembeka; ubunzima obulula, ukufakwa okulula kunye nokuthuthwa; ixesha elifutshane lokwakha kunye notyalo-mali oluphantsi; ukhuseleko lokusingqongileyo oluluhlaza njalo njalo. Ingasetyenziswa kakhulu kuthungelwano lwamanzi emvula asezidolophini kunye namanzi amdaka, ukunkcenkceshela emasimini, ukuphambuka kunye nokudluliselwa kwamanzi asezidolophini, uthungelwano lwamanzi kamasipala, ukugcinwa kwamanzi kunye namandla e-hydropower, i-petrochemical kunye nezinye iindawo; kwaye kwiinkalo ezininzi ibonisa ukongama kwayo xa kuthelekiswa nombhobho wentsimbi ejikelezayo, umbhobho wesinyithi othambileyo, umbhobho wentsimbi (obizwa ngokuba ngumbhobho wePCCP), umbhobho wePE.

Siyavuya ukunithumelela esi simemo sikhethekileyo kwiMboniso yeZinto eziDibeneyo ezayo eBrazil. Esi siganeko sithembisa ukubonisa iindlela zamva nje zoshishino, ukukhuthaza amathuba okunxibelelana, kunye nokuhlola intsebenziswano enokubakho.

Inkqubo yokunyibilikisa ifayibha yeBasalt ngaphandle kwe-boron kunye nezinye ii-alkali metal oxides ezikhutshwayo, nto leyo eyenza ukuba inkqubo yokuvelisa ifayibha yeBasalt ingabi nabungozi kwindalo esingqongileyo, akukho nkunkuma yemizi-mveliso, akukho kukhutshwa kwegesi okuyingozi emoyeni, kunye nokubola kwefayibha yeBasalt engumhlaba kamama, kunokonakala ngokwendalo, imeko-bume ayizukubangela ungcoliseko lwesibini. Ke ngoko, njengezixhobo ezintsha ezinobuhlobo nokusingqongileyo kwinkulungwane yama-21, ifayibha yeBasalt iye yaba yindawo eshushu yophando, kodwa ikwaba zizinto eziluhlaza ezikhuphisanayo namashishini amaninzi ukuzisebenzisa. Ifayibha yeBasalt inezixhobo ezaneleyo, izinto ezinobuhlobo nokusingqongileyo, ukumelana okuhle nobushushu obuphezulu kunye nokuzinza kobushushu, uzinzo oluhle lweekhemikhali, imodulus ephezulu yokuguquguquka kunye namandla okutsalwa, i-acoustic absorption coefficient ephezulu, i-insulation yombane elungileyo kunye neempawu ze-dielectric, ukunyibilika kwendalo kwe-silicate, i-hygroscopicity ephantsi, i-low thermal conductivity kunye nezinye iimpawu eziluncedo.

Ifayibha yeBasalt luhlobo olutsha lwefayibha esebenza kakuhle kakhulu engangcolisiyo okusingqongileyo, enamandla aphezulu, ukumelana nobushushu obuphezulu, ukumelana nokugqwala, ukukhuselwa kwendalo kunye nezinye iingenelo. Inethuba elibanzi lokusetyenziswa kulwakhiwo, kwinqwelo-moya, kwiimoto, kukhuseleko lwendalo nakwezinye iindawo, kwaye iye yaba yindawo edumileyo yophando lwesayensi yezinto eziphathekayo.

Njengohlobo olutsha lwezinto zokuqinisa ulwakhiwo, i-basalt fiber geogrid inomsebenzi ogqwesileyo kunye neendawo ezahlukeneyo zokusetyenziswa, ezinokuthi zithathe indawo ye-mesh yentsimbi yokuqinisa yendabuko. Ayina-alkali, iguquguquka, inamandla aphezulu, ayitshi, ayinatyhefu kwaye inobuhlobo nokusingqongileyo, kwaye ifanelekile kwiindlela, iibhulorho, izakhiwo kunye nezinye iindawo. Ingcono kune-mesh yokuqinisa intsimbi ngokubhekiselele ekuchaseni ukugqwala kunye nokusebenza kolwakhiwo, kodwa ayisebenzi kwiimeko ezineemfuno eziphezulu kakhulu zokuqina nokuzinza.

Ifayibha yeBasalt luhlobo olutsha lwezinto eziluhlaza ezisebenza kakhulu, ezivela kwilitye lendalo kwaye zenziwe ngokunyibilika nokutsalwa kobushushu obuphezulu, kwaye inkqubo yemveliso inobuhlobo nokusingqongileyo. Sijongene nomkhwa wokukhusela okusingqongileyo okuluhlaza kwezinto zeemoto, sigxile ekusebenzeni okuphambili kweemveliso zangaphakathi, sidlule kwiiteknoloji eziphambili zokuguqulwa kwefayibha, ukubopha ujongano, indlela ebonakalayo yokukhupha i-electrostatic, kunye nolawulo oluchanekileyo lokuqondisa, kwaye singabokuqala ukwenza ii-composites zefayibha zebasalt ezinobuhlobo nokusingqongileyo.