Kukwira kweBasalt Fiber

Basalt faibha, yakapfupikiswa seCBF, ifiber inoenderera mberi isina simbi inogadzirwa chete kubva kubasalt ore kuburikidza nekunyunguduka nekukweva kupisa kwakanyanya. Haingori chete ine hunhu hwakanaka hwemakanika, senge simba rakawanda uye modulus yakakwira, asiwo inoratidza zvakanaka. Kemikari kugadzikana, kuramba kupisa kwakanyanya, uye zvakanakira mutengo. Sechinhu chakakosha chekusimbisa zvicherwa uye zvinhu zvegirini, basalt fiber yakabatana nekubudirira mune zvinhu zvina zvakakosha zvefayibha zvekusimudzira nyika yangu (pamwe chete nekabhoni fiber, aramid fiber, uye ultra-high molecular weight polyethylene fiber).

Kugadzirira basalt fiber kunosanganisira matanho akati wandei akakosha, anosanganisira kusarudza zvinhu, kukuya, kunyungudutsa, uye kukweva. Danho rekusarudza zvinhu rinoda nzvimbo yakakwana yesimbi isina kucheneswa uye zviratidzo zvekushanda zvinosangana nezvinodiwa; danho rekukuya rinosanganisira kupwanya zvinhu zvisina kucheneswa, kupatsanurwa kwemagineti, uye kusanganisa zvakafanana; panguva yekunyungudutsa, zvinhu zvinoshandiswa zvinoda kupikiswa kusvika pa900℃, uye zvobva zvadziiswa kusvika 1300–1400℃ muchoto chemagetsi; pakupedzisira, kunyunguduka kunokweverwa kuita fibers kuburikidza nemaitiro ekudhirowa, uye zvozoputirwa kuita chigadzirwa che cylindrical nemidziyo yakaita semushonga wehukuru, bundler, fiber tensioner, uye automatic winding machine. Zvakakosha kuziva kuti makemikari ebasalt ore ane simba guru pazviratidzo zvekushanda kwefiber. Iron yakawanda inogona kutungamira mukusakwana kwekupisa uye kunyunguduka kwebasalt melt kusina kukwana, nokudaro zvichideredza kushanda zvakanaka kwekunyungudutsa. Uyezve, zvinhu zvakasikwa zvakaita sekusiyana kwebasalt deposit composition uye uneven internal crystallization zvinogonawo kukanganisa kunaka kwefiber. Munguva yekupisa, denser iron oxides inoungana mu platinum-rhodium alloy perforator pasi pechoto, zvichikonzera matambudziko ekukukurwa kwevhu. Panguva imwe chete, basalt ine tembiricha yakamanikana inogadzira fiber, tembiricha yecrystallization ichienderana netembiricha inokwevera; chiitiko ichi checrystallization chinokanganisa simba rekusimba kwefiber.

Kuenzanisa Kushanda Kukuru kweBasalt Fiber Nemamwe Mafiber

Basalt faibha, nehunyanzvi hwayo hwakasiyana, yave mutungamiriri mu Huremu hwakareruka, zvinhu zvine simba guru. Haingovimbi nekusimba kwakanyanya kwekusimba uye elastic modulus chete asiwo ine hupenyu hurefu hwekushanda, hunhu husina kusvibiswa, tembiricha yakakura yekushanda, uye kunyorova kwakaderera. Pakati pezvinhu zvakawanda zvefayibha, basalt fiber inoonekwa nekuti inoshandisa chicherwa chimwe chete chechisikigo, uye maitiro ayo ekugadzira haadi nharaunda, haadi kuwedzerwa.

Tevere, tichaongorora hunhu hwemaumbirwo, zvakanakira mashandiro, uye kugona kwekushandisa basalt fiber muminda yakasiyana-siyana.

(1) Maitiro Ekugadzirisa Mumiriri Wekubatanidza

Kugadziriswa kwemushonga wekubatanidza kunoshandiswa zvakanyanya kuvandudza kudyidzana kwezvinhu zvakasanganiswa, nokudaro zvichivandudza hunhu hwazvo hwemuchina, hwekupisa, uye hwemagetsi. Maitiro aya anoshandisa "kuwirirana" kwemushonga wekubatanidza zvinhu kuti ubatanidze zvinhu zvakasiyana, zvichiwedzera kushandirana kwazvo.

(2) Maitiro Ekugadzirisa Nano-Modification uye Coupling Agent

Masanganiswa ebasalt fiber anogona kugadziriswazve kuburikidza nemaitiro akabatanidzwa ekugadzirisa nano-modification uye coupling agent modification. Maitiro aya akabatanidzwa ekugadzirisa anogona kushandisa zvizere hunhu hwakanaka hwebasalt fiber uye kuwedzera nzvimbo dzayo dzekushandisa.

Basalt fiber ine mukana wakakura wekushandiswa munzvimbo dzakasiyana-siyana.

Semuenzaniso, muindasitiri yemakemikari, inogona kushandiswa sechinhu chinodzivirira ngura; muindasitiri yemotokari, inogona kushandiswa sechinhu chinodzivirira kupera uye chinodzivirira kukweshana, pamwe nenzvimbo dzakatarwa dzinodzivirira kurova nekumhanya kwakaderera; muindasitiri yekuvaka, fiber yebasalt inogona kuwedzera simba uye kugara kwenguva refu kwekongiri nesimende. Uyezve, fiber yebasalt inewo simba rakanaka rekudzivirira kupisa kwakanyanya, zvichiita kuti ive yakakodzera kuputira kupisa kwakanyanya, kudzivirira moto, uye kudzivirira kupisa muindasitiri yemotokari. Tevere, tichaongorora zvakadzama mashandisirwo efiber yebasalt muminda yezvinhu zvekuvaka neinjiniya yezvivakwa. Mukuvaka, fiber yebasalt inogona kushandiswa kugadzira ma profiles akapwanyika kana masimbi ekusimbisa kongiri. Yakasimba uye yakareruka kupfuura simbi, ukuwo ichidzivirira alkalis, ngura, uye acids. Uyezve, fiber yebasalt ine coefficient yakafanana yekuwedzera kwekupisa sekongiri, zvichiita kuti zvive nyore kucheka kuita hurefu hwakatarwa, hwakanakira mashandisirwo ekuvaka.

Saizvozvowo, fiber yebasalt inoita basa rakakosha mukugadzira migwagwa. Inogona kushandiswa sechishongedzo chekongiri yeasphalt, zvichivandudza simba rekusimba, kusimba, uye kuramba kushanduka kwenzira.

Pamusoro pezvo, fiber yebasalt inoratidza kushanda kwakanaka mumunda we petrochemical. Inogona kutsungirira kuora kwemagasi eorganic, zvichipa sarudzo itsva yezvinhu zvekugadzira mafuta negasi. Semuenzaniso, zvigadzirwa zvitsva uye maitiro ezvinhu zvebasalt fiber zvakareruka uye zvine simba guru uye zvinosanganiswa zvinogona kugadzirwa kuti mafuta negasi zvifambiswe mumapaipi, mvura inopisa neinotonhora, uye zvinhu zvakawanda, pamwe nekugadzirwa kwemapaipi ehydrogen ane simba guru, anofamba kure.

Mukupedzisa, basalt fiber, ine hunhu hwayo hwakasiyana uye kugona kwayo kushandiswa kwakakura, iri kutamba basa rakakosha muminda yakasiyana-siyana. Nekufambira mberi kuri kuitwa tekinoroji, mikana yekushandisa basalt fiber inotarisirwa kuwedzera.