BFRP Development Dilemma
1 Matambudziko ekugadzirira
Hunhu hweBF ndechimwe chezvinhu zvakakosha zvinokanganisa kunaka kwe BFRP. Nekudaro, tsvagiridzo yazvino paBFRP inonyanya kutariswa pamusiyano wekusimudzira mhedzisiro yeBF kana ichienzaniswa nemamwe mafiber pane zvinhu zvenyama, pamwe nekutemerwa kwezvinhu zvakasiyana zveBFRP pasi pezvinhu zvakasiyana. Pane kushomeka kwetsvakiridzo pa Basalt zvikamu, kugovera zviwanikwa, BF kugadzira maitiro, zvemuviri uye zvemichina zvivakwa, uye zvemuviri uye zvemichina zvimiro zveBFRP zvichibva pane zvakabikwa kubva kumatunhu akasiyana. Nekuda kwekusiyana kwakakura kwezvikamu zvebasalt munzvimbo dzakasiyana-siyana, kuchaita kuti pave nekusiyana kukuru kwemhando yemhando dzakasiyana dzeBF, senge mukugadzirwa kwekugadzira pasina kumwe kukwenenzverwa kwekugadzika kwebasalt, uchishandisa maitiro akafanana, zvinotungamira basalt haigone kunyungudika zvizere, izvo zvinotadzisa kugadzirwa kwepamusoro-performance BF, iyo inokanganisa kugadzirwa kwemhando yepamusoro.BFRP. Parizvino, nekuda kwekukanganisa kwegadziriro yeBF yekugadzirira, iyo firimu-inogadzira agent inoshandiswa mukugadzirwa kweBF inonyanya kushandiswa mukugadzirwa kwemaitiro ekugadzira mafirimu anoshandiswa mukugadzira mamwe mafiber; kunyunguduka kwepamusoro-soro hakuna kukwana homogenized, zvichiita kuti kuparara kwakanyanya kwemafilaments; uye kugadzirwa kwemumba kwemafekitori eBF kunowanzo shandiswa mukugadzira diki-diki Crucible Furnace kuti iwane kugadzirwa kwehukuru hwemaindasitiri echirimwa haina kudzora hukuru-hukuru hwemaindasitiri ekugadzirwa kwepamusoro-inoshanda BF, kudzikisa kuburitsa kwepamusoro-inoshanda BF. Nekuda kwekugadzirwa kweiyo BF maitiro, kupera uye kubvaruka kwendiro yekuvuza, uye kudikanwa kwekugadziridzwa nguva nenguva, mahwendefa madiki ekudonha avhareji yehupenyu hwesevhisi yemwedzi 9 chete, uye mahwendefa makuru ekudonha anenge mwedzi gumi neimwe. Iyo leakage plate inonyanya kugadzirwa neplatinamu alloy, uye mutengo wakakwira, zvichikonzera mutengo wepamusoro wekugadzira weBF, zvichitadzisa kuvandudzwa kweBFRP kumugwagwa wemutengo wakaderera. Iyo inosanganiswa maitiro eBF uye zvimwe zvinhu zvakare chimwe chezvinhu zvakakosha zvinokanganisa kunaka kweBFRP. Mukuita kwe BFRP yakagadzirirwa nekusanganisa kwakananga maitiro, iyo yakatsetseka interface yeBF uye hunhu hweBF zvisiri nyore kuita nezvimwe zvinhu zvinotungamira kuBF uye kusungirirwa kwezvinhu hakusi padhuze, kuri nyore kubvisa kubva kuzvinhu, zvichikonzera BFRP mashandiro ekusimudzira maitiro haakwanise kusvika pane anotarisirwa, kana kutoderedza simba rekutanga rezvinhu uye chiitiko chekuramba kwemvura. Iyo impregnation fusion process inogadzira BFRP base zvinhu zvine yepamusoro nhamba chaiyo. Naizvozvo, kuti uwane mamwe epamusoro-kuita BFRP, zvinodiwa zvechiyero cheBF kune mamwe magadzirirwo uye zvinhu uye mamiriro ekubatanidza pasi pematrices akasiyana anowedzera kuomarara. Nekudaro, kuchine nzvimbo yekutsvagisa kwakadzama pamusoro pekugadzirisa kusanganisa reshiyo uye maitiro mune inoumbwa maitiro.
2 Kuchinja bhodhoro
Parizvino, fiber interface shanduko inonyanya kushandiswa kugadzirisa dambudziko re fiber-material bonding mukati BFRP. Kunyangwe iwo ese achigona kuzadzisa chinangwa chekuwedzera chaiyo nzvimbo uye simba rekubatanidza pakati penzvimbo, imwe neimwe nzira yekushandura ine zvimwe zvinogumira, sekutadza kuita kugadzirwa kwakawanda, kusvibisa nharaunda, uye maitiro akaomarara. Kunyangwe marudzi mazhinji ekugadziridzwa kwekomboni achikwanisa kuzadzisa chinangwa chekuzadzisa zvakanakira mumwe nemumwe, parizvino, pane kushomeka kwehurongwa hwekuongorora pane inofananidzwa reshiyo kesi, gadziriso maitiro, uye chaiyo mashandisiro eBF interface komputa gadziriso pasi pematrices akasiyana. Kusanganiswa kwefiber kunogona kutamba mubatanidzwa wakanaka hybrid mhedzisiro, asi pane zvakawanda zvinhu zvinokanganisa kusimudzira mhedzisiro yekusanganiswa kwefiber. Hurefu hwakasiyana uye mhando dzefibers dzinogona kuwana akasiyana ekusimbisa mhedzisiro, uye yakawandisa kana madiki madiki ekusanganisa anozokanganisa maitiro ekusimbisa, kutadza kuwana zvinotarisirwa mhedzisiro, uye kunyange kuderedza kushanda kwechinhu pachayo. Kunyangwe paine zvidzidzo pamusoro pehurefu hwakakwana hwekubatanidza hurefu, dosi, uye dhata rekusimudzira mashandiro eBF pasi pematrices akasiyana, kufambira mberi kwetsvakiridzo pamusoro pemusanganiswa wekusimudzira maitiro kunoenderana nezvinhu zvakasiyana kwakasiyana, uye pane kushomeka kwehurongwa hwekutsvagisa uye kupfupisa pamhando, kureba, reshiyo, dosages uye masanganiswa maitiro emafiber akasanganiswa.
3 Matambudziko Okushandisa
Kusimbisa chimiro chekuvaka, uye yekufambisa mugwagwa wekufambisa ndiwo unonyanya kushandiswa BFRP, huwandu hukuru hwekutungamira. Yakawanda yeyakananga kusanganisa maitiro uye kongiri, ivhu, asphalt, gypsum, uye imwe inoumbwa BFRP. Kukosha kwayo kwakawedzera kwakadzikira, uye tsvagiridzo yezvino pane zvigadzirwa zvakadaro inonyanya kutariswa kusimba kweBFRP sampuli, Corrosion Resistance, porosity, nezvimwewo, zvisinei, pane zvishoma zvezvinhu zviri pamusoro apa mune chaiyo mainjiniya maapplication munharaunda yekuita kwehuwandu uye tsvagiridzo.BFRP mukugadzirwa kwemotokari kwakareruka uye kwakasimba, kureruka kwepamusoro-tembiricha yemhepo, yakakwirira-yakasimba corrosion resistance pipe sheet applications, nezvimwewo haina kukwana zvishoma. Zvisinei, pane zvishoma nhamba uye zvidzidzo pamusoro pekuita kwe BFRP mune chaiyo engineering application. Semuyenzaniso, thermoplastic polymer composite pombi yekupedzisira kurapwa uye pombi yekubatanidza tekinoroji ichiri yakakanganisika, maererano ne-high-pressure kuramba, BFRP pombi yemafuta uye casing zvine mipimo mikuru.