Xov xwm

https://www.basaltbest.com/Lub tswv yim ntawm kev tsim cov fibers los ntawm basalt tsis yog tshiab. Thawj patent rau basalt fiber ntau raug tsim tawm hauv xyoo 1923, thiab thaum xyoo 1950 thiab 1960s, kev tshawb fawb dav dav tsom rau nws cov ntawv siv tub rog. Txawm coj iav Fiber Cov neeg tsim khoom tshawb nrhiav basalt lub peev xwm thaum lub sijhawm, txawm hais tias lawv tau hloov lawv qhov R & D tsom rau xyoo 1970s mus rau kev ua tau zoo dua iav fibers zoo li S-2. Tau ntau xyoo lawm, kev txaus siab rau basalt fiber ntau tau hloov pauv, tab sis nyob rau xyoo tas los no, nws tau nce tsis tu ncua.

Nyob rau hauv xyoo tas los no, nquag tshwm sim ntawm hluav taws kub sib tsoo nyob rau hauv sab nrauv phab ntsa rwb thaiv tsev system ntawm lub tsev tau nthuav tawm cov kev tsis sib haum xeeb loj ntawm kev tiv thaiv hluav taws thiab kev txuag hluav taws xob ntawm cov khoom siv rwb thaiv tsev ib txwm muaj. Cov khoom siv niaj hnub xws li pob zeb wool board nqus dej, nthuav dav thiab tsis muaj zog, thaum cov khoom siv hluav taws xob (xws li XPS, EPS) yog nplaim taws thiab muaj lub neej luv luv, uas tsis tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb mus ntev ntawm cov tsev siab siab thiab cov tsev ntsuab. Tab sis qhov tshwm sim ntawm basalt fiber board yog ib qho kev daws teeb meem zoo rau qhov teeb meem no.

Ib puag ncig lub suab nrov tau dhau los ua qhov teeb meem tseem ceeb cuam tshuam rau tib neeg kev noj qab haus huv thiab lub neej zoo, nrog rau cov khoom lag luam (xws li, qhov sib txawv-frequency compressors) yog ib qho tseem ceeb. Ib txwm siv suab nrov-nqus cov ntaub ntawv (xws li, paj rwb fiber ntau) muaj kev ua haujlwm tsawg nyob rau hauv ntau zaus thiab muaj kev cuam tshuam rau ib puag ncig xws li kub. Basalt fiber, ib qho kev ua haujlwm siab tsis zoo nrog cov qauv ntxeem tau thiab cov khoom zoo tshaj plaws acoustic, tau tshwm sim los ua ib qho kev xaiv zoo tshaj plaws rau kev siv suab nrov.

Nruam basalt fiber ntau lawm txais yuav "ib-kauj ruam txheej txheem", tus yam ntxwv los ntawm ib tug yooj yim workflow tab sis siab technical barriers. Piv nrog rau carbon fiber ntau lawm, txuas ntxiv basalt fiber ntau siv zog tsawg (tsawg dua 1/10 ntawm cov pa roj carbon fiber ntau lub zog noj) thiab tsis muaj CO₂, SO₂, lossis lwm cov pa roj carbon monoxide, ua rau nws muaj kev sib raug zoo rau ib puag ncig thiab qis carbon ntau lawm. Cov khoom siv thermal tseem ceeb rau kev tsim cov basalt fiber ntau yog lub cub tawg, uas tau muab faib rau hauv qhov cub hluav taws xob thiab lub tshuab hluav taws xob.

Basalt thiab carbon fiber muaj lub luag haujlwm tseem ceeb hauv ntau qhov chaw, thiab ob qho khoom siv tsis yog kev sib tw, tab sis ua tiav.

Basalt fiber ntau geogrid yog ib hom kev tsim vaj tsev tsim kho cov khoom siv ua los ntawm basalt fiber, uas yog nyob rau hauv qeb ntawm geosynthetics. Nws yog tsim los ntawm melting basalt ore ntawm qhov kub thiab txias thiab tom qab ntawd kos rau hauv fibers, thiab tom qab ntawd tsim ib daim phiaj zoo li cov qauv los ntawm kev sib tsoo, txheej (xws li asphalt) thiab lwm yam txheej txheem, uas yog siv dav hauv txoj kev, kev tsheb ciav hlau, dams thiab lwm yam dej num los txhim kho kev ruaj ntseg thiab ruaj khov ntawm cov qauv.

Thaum muab piv rau ib tus neeg cov tshuaj lossis cov khoom siv kho tshuab, cov khoom siv high-tech fibers nrog cov yam ntxwv zoo tshaj plaws mus tas li basalt fiber ntau (CBF) tuaj yeem pom. Txawm li cas los xij, thaum xav txog kev ua tau zoo, CBF tawm los ua qhov zoo tshaj plaws "ntau yam" fiber ntau. Tshaj li nws lub zog siab, siab modulus, thiab cov yam ntxwv siab heev, CBF qhia tshwj xeeb tiv thaiv acid / alkali corrosion, huab cua kub, hluav taws xob, thiab oxidation. Nws kuj nthuav tawm zoo heev thermal / acoustic rwb thaiv tsev, pom efficiency, nplaim retardancy, siab compressive thiab shear zog, nrog rau zoo kawg li adaptability rau ntau haiv neeg. Cov khoom no ua rau nws ua tau zoo hauv kev txo qhov hnyav ntawm cov qauv thaum tsim cov khoom sib xyaw tshiab.

Basalt fiber, raws li ib tug tshiab inorganic, high-kev ua tau zoo, thiab eco-phooj ywg cov ntaub ntawv, ho txhim khu lub mechanical zog, durability, thiab functionality ntawm permeable pob zeb.

Lub tes tsho basalt fiber ntau braided, cov khoom siv ua tau zoo uas tsim los ntawm melting thiab kos duab basalt pob zeb, tau txais kev pom zoo nyob rau xyoo tas los no thoob plaws kev lag luam xws li kev tiv thaiv kev lag luam, aerospace, thiab lub zog tauj dua tshiab. Nws cov khoom tshwj xeeb physicochemical thiab eco-friendly zoo muaj peev xwm tshiab rau kev kho dua tshiab cov khoom siv. Kab lus no tshawb txog cov khoom tseem ceeb ntawm cov khoom siv los ntawm nws cov yam ntxwv ntawm kev tshawb fawb thiab kev siv lub ntiaj teb tiag.

Qhob, raws li cov khoom nkig, feem ntau suav nrog cov fibers los txhim kho nws cov kev ua tau zoo. Lub mechanism ntawm basalt fiber nyob rau hauv qhob feem ntau manifests nyob rau hauv cov nram qab no yam.