Iindaba

Ifayibha ye-Basalt, into eyaziwa ngokuba yikhaphukhaphu, yomelele, kunye nepropathi enganyangekiyo kwi-corrosion, inoluhlu olubanzi lwezicelo kumacandelo amaninzi. Esi sixhobo sisebenzisekayo sibaluleke kakhulu kwicandelo lamandla kunye nokhuselo kunye I-Aerospace amashishini, apho iimpawu zayo ezizodwa zijongana nemingeni yobunjineli entsonkothileyo.

Ukonakala kwekhonkrithi ngomnye woonobangela bokuwohloka kokuqina kwekhonkrithi, kwaye imiba yokonakala kwekhonkrithi ibangela ilahleko enkulu yezoqoqosho minyaka le. Ukunciphisa ilahleko yezoqoqosho ebangelwa kukuhlwa kwekhonkrithi, kubaluleke kakhulu ukufunda ukumelana nokudleka kwe-corrosion. IFayibha yeBasalt ikhonkrithi.

Ngeenzuzo zabo ezibanzi zokusebenza, imicu yebasalt zisetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanywa i-aerospace, ukukhusela, ukuthutha, amandla amatsha, ukwakhiwa, ubunjineli baselwandle, kunye nepetrochemicals. Basebenza njengenye indlela ephuculweyo kwizinto zemveli.

Ifayibha ye-Basalt yi-filament filament fiber eqhubekayo eyenziwe kwilitye le-basalt yendalo. Ilitye liyanyibilika kwi-1450 ° C-1500 ° C kwaye emva koko litsalwe nge-platinum-rhodium alloy bushing ngesantya esiphezulu. I-basalt fiber ecocekileyo idla ngokuba mdaka. Ludidi olutsha lwe-inorganic, eco-friendly, ifayibha yokusebenza ephezulu eyenziwe ngeeoksidi ezifana nesilicon dioxide, i-aluminiyam oxide, i-calcium oxide, i-magnesium oxide, i-iron oxide, kunye ne-titanium dioxide. Ifayibha eqhubekayo ye-Basalt ayinawo amandla aphezulu kuphela kodwa ikwaqhayisa ngeepropathi ezigqwesileyo ezinje ngokufakelwa kombane, ukuxhathisa ukubola, kunye nokumelana nobushushu obuphezulu. Ngaphaya koko, inkqubo yayo yokuvelisa ivelisa inkunkuma encinci kunye nokungcoliseka kwendalo, kwaye imveliso elahliweyo inokuthotywa ngokwemvelo ngaphandle kokulimala, iyenze ibe yinto eluhlaza ngokwenene kunye ne-eco-friendly. I-China idwelise i-basalt fiber njengenye yeentsinga ezine eziphambili zophuhliso (kunye ne-carbon fiber, i-aramid, kunye ne-ultra-high molecular weight polyethylene) kwaye iphumelele imveliso yezoshishino. Ifayibha ye-basalt eqhubekayo ngoku isetyenziswa ngokubanzi kwi-fiber-reinforced composite, izinto ezixutywayo, ukwakhiwa kweenqanawa, imboni yemoto, kunye nokushisa okuphezulu kunye nokukhusela izicelo.

Kwizakhiwo ezitsha zezakhiwo zokuhlala, i-basalt fiber-reinforced polymer (BFRP) i-composites ivela njengezinto zokwakha ezithembisayo kakhulu ngenxa yezakhiwo zabo ezigqwesileyo, ezibandakanya amandla aphezulu, indalo ekhaphukhaphu, ukuxhathisa ukubola, kunye nokusebenza okuphezulu kwe-seismic.

Nangona ixabiso lokuqala le-basalt fiber-reinforced polymer (BFRP) i-composites iphezulu, izibonelelo zabo zezoqoqosho zexesha elide ekwakhiweni kwendawo yokuhlala zibalulekile.

Ikhonkrithi yefayibha yebasalt echetyiweyo kufuneka yakhiwe phantsi kobushushu obusuka ku -5°C ukuya kuma-25°C. Zombini amaqondo obushushu aphezulu kakhulu okanye aphantsi angakhokelela kumxube ongalinganiyo.

Ikhonkrithi eqinisiweyo ye-basalt eqoshiwe ibandakanya ukubandakanya umlinganiselo othile we-basalt fibers eqhubekayo okanye engapheliyo kwikhonkrithi usebenzisa indlela efanelekileyo. Le ndlela igcina iingenelo zamandla acinezelayo zekhonkrithi ngeli lixa iphucula ngokuphawulekayo ukuqina kwayo kunye nokomelela kwayo, ngaloo ndlela iqinisa ngokusebenzayo nokomeleza ikhonkrithi kunye nokwandisa ubomi benkonzo yobunjineli bezakhiwo.

Ikhonkrithi yeyona nto isetyenziswa kakhulu kwizinto zokwakha. Ibonelela ngeenzuzo ezininzi, kubandakanywa ukufumaneka kwayo ngokubanzi, inkqubo elula yokuvelisa, ixabiso eliphantsi, kunye nokulula kwesicelo. Isetyenziswa kakhulu kwiinkalo ezahlukeneyo ezifana nezakhiwo, iindlela, iibhulorho, iitonela, kunye nobunjineli behydraulic. Njengoko inani elikhulu leeprojekthi zobunjineli ziye zaphuhliswa, iimfuno zokusebenza kwekhonkrithi ziye zanda kancinci kancinci. Ngenxa yoko, iziphene zekhonkrithi yesiqhelo, ezifana nokungonelanga kokuqina, ukunganyangeki kakuhle kwee-crack, kunye nokungazinzi komthamo, kuye kwabonakala. Ke ngoko, ukuphuculwa kokusebenza kwekhonkrithi kuye kwaba lelona khokelo lophando luphambili kubunjineli boluntu.