Nsalu Zopanda Ulusi za Basalt

1. Zinthu Zazikulu za Nsalu Zosaluka za Basalt: "Chizindikiro Choteteza Zinthu Zachilengedwe" m'malo Ovuta Kwambiri

Kutengera ubwino wa ulusi wachilengedwe wa basalt ndi mawonekedwe a njira ya spunlace, nsalu zopanda nsalu za basalt zili ndi zinthu zitatu zazikulu, zomwe zimadutsa malire a magwiridwe antchito a nsalu zopanda nsalu za organic fiber pa kutentha kwambiri, dzimbiri lamphamvu, komanso kutentha kwambiri:

1. Kulekerera Kutentha Kwambiri + Kubwerera kwa Moto Wamkati: "Firewall" M'malo Otentha Kwambiri

Mphamvu yolimbana ndi kutentha imaposa mphamvu ya ulusi wachilengedwe: Mosiyana ndi aramid (kutentha kwa nthawi yayitali 200°C), polyester (kutentha kwa nthawi yayitali 150°C), ndi zina zotero, ulusi wa basalt ukhoza kugwira ntchito mokhazikika pa 600°C kwa nthawi yayitali, ndi kutentha kochepa kopirira mpaka 800°C. Pambuyo polimbitsa spunlace, makhalidwe oyambirira a kukana kutentha kwa ulusiwo amasungidwabe, ndipo angagwiritsidwe ntchito mosalekeza kwa chaka chimodzi m'malo otentha kwambiri monga kutentha kwa zinyalala ndi kuyang'anira mapiri popanda kukalamba kapena kuwonongeka, kukhala nthawi 2-3 kuposa zinthu zachilengedwe.

Kuletsa Moto Wosapangidwa ndi Zachilengedwe Popanda Zoopsa Zachitetezo: Palibe chifukwa chowonjezera zinthu zoletsa moto, zokhala ndi index ya okosijeni ≥ 45% (yoposa kwambiri muyezo wa 28% wa zinthu zoletsa moto zachilengedwe), zikayaka moto, sizimayaka, sizisungunuka, ndipo sizimatulutsa mpweya woopsa, zimangosunga umphumphu wa kapangidwe ka ulusi wosapangidwa ndi zamoyo, zimaletsa bwino malawi otentha kwambiri ndi kutentha, kuthetsa vuto lakupha la nsalu zosapangidwa ndi zamoyo zomwe sizimawombedwa ndi moto "kutulutsa mpweya woopsa, kusungunuka ndi kudontha kwa madzi".

2. Kukana Kudzimbidwa ndi Magawo Onse + Kuletsa Kukalamba: "Zida Zotsutsana ndi Kudzimbidwa" mu Harsh Media

Mu asidi ndi dzimbiri la alkali: Pa ma asidi amphamvu ndi ma alkali monga 98% sulfuric acid, 50% sodium hydroxide, ndi zinthu zotentha monga madzi a m'nyanja, chifunga chamchere, zosungunulira mafakitale, ndi zina zotero, imakhala ndi kulekerera kwabwino kwambiri. Pambuyo pa masiku 30 oviikidwa m'madzi, mphamvu imachepa ndi ≤ 5%, kuposa aramid (kutayika ndi 15%-20%), polypropylene (yowonongeka kwathunthu chifukwa cha dzimbiri lamphamvu); m'malo amphamvu owononga monga mankhwala, zam'madzi, ndi mphamvu ya nyukiliya, nthawi ya ntchito imatha kufika zaka 5-8, nthawi 5-10 kuposa ulusi wachilengedwe.

Ubwino wawiri wa anti-ukalamba ndi anti-radiation: Zinthu zachilengedwe zosapanga dzimbiri zimatsimikizira kuti sizikalamba kapena kuchepa, ndipo magwiridwe ake sachepa akamakumana ndi dzuwa, ma ultraviolet rays, γ-rays, ndi zina zotero m'chilengedwe; makamaka m'munda wa nyukiliya, imatha kupirira 10⁶ Gy ya radiation, yoposa kwambiri ulusi wachilengedwe (mlingo wololera ≤ 10⁴ Gy), yoyenera pazochitika zoopsa kwambiri za radiation.

3. High Modulus + Flexible Processing: "Zinthu Zoyambira Zambiri" za Uinjiniya Wapamwamba

Kulinganiza mphamvu za makina ndi kusinthasintha: Kuchuluka kwa ulusi wa basalt ndi 2.6g/cm³, ngakhale kuti ndi kokwera kuposa ulusi wachilengedwe, mphamvu yosweka kwa nthawi yayitali imafika 3000MPa, kuwirikiza kawiri kuposa chitsulo; modulus imakhala yokwera kufika 90GPa, yokhala ndi kuchuluka kwa kusinthika kwa ≤ 1% pambuyo pogwiritsidwa ntchito mwamphamvu. Pambuyo pokonza spunlace kuti igwirizane mosavuta, ulusiwo suwonongeka, chinthucho chili ndi mphamvu yolimba komanso mawonekedwe ofewa opindika, kuthetsa vuto la "kulimba komanso kusweka, kusagwira bwino ntchito" kwa ma felt osokedwa ndi singano agalasi.

Kuthekera kwakukulu kophatikizana kogwira ntchito: Kudzera mu njira zophikira ndi zophatikizika, imatha kuphatikizidwa ndi ntchito monga kupaka titanium dioxide kuti ikhale ndi ntchito zowononga za photocatalytic, yoyenera kuyeretsa chilengedwe; kuphatikiza ndi ulusi wa kaboni, ili ndi mphamvu zambiri komanso mphamvu zoyendetsera, yoyenera zigawo zapamwamba zamlengalenga, kukwaniritsa zosowa zaukadaulo zambiri.

2. Ma Domains a Basalt Nonwoven Fabrics:Mayankho Ofunika Kwambiri pa Uinjiniya Wapamwamba ndi Zochitika Zapamwamba Kutengera ndi makhalidwe apakati awa, nsalu yopanda nsalu ya basalt yakhala "chinthu chofunikira kwambiri" m'mafakitale otentha kwambiri, chitetezo cha mphamvu ya nyukiliya, zomangamanga, kuyeretsa chilengedwe ndi madera ena, oyenera zochitika zapakati zomwe zili ndi zoopsa zambiri, zofunikira kwambiri komanso moyo wautali wautumiki:

1. Malo otentha kwambiri m'mafakitale: "Woteteza kupanga" pazochitika zotentha kwambiri

Kusefa mpweya wa utsi wotentha kwambiri: Matumba osefa a mafakitale owotcha zinyalala, nsalu yosefa mpweya wotentha kwambiri ya mafakitale achitsulo —— Mu malo otentha kwambiri a 600°C, imatha kugwira fumbi ndi tinthu toopsa bwino, ndi kulondola kwa kusefa kwa 0.1μm, ndipo imalimbana ndi dzimbiri la asidi ndi alkali, yokhala ndi moyo woposa zaka ziwiri, womwe ndi wautali nthawi zinayi kuposa matumba osefa a fiberglass (okhala ndi moyo wa miyezi 6), zomwe zimachepetsa kwambiri ndalama zokonzera zida.

Chitetezo cha zida zotenthetsera kwambiri: Chophimba chotenthetsera cha malo osakaniza phula, zigawo zotenthetsera uvuni —— Chimatha kumamatira mwachindunji pamwamba pa zida zotenthetsera kwambiri, kuletsa kusamutsa kutentha pamwamba pa 600°C kupita kunja, ndi mphamvu yosungira kutentha ndi 30% kuposa ubweya wamwala wachikhalidwe, komanso ndi kapangidwe kofewa komanso kosavuta kudula, koyenera mawonekedwe osazolowereka a zida, kuthetsa vuto la "zolimba komanso zofooka, zovuta kumamatira" za zipangizo zotenthetsera zachikhalidwe.

2. Mphamvu ya nyukiliya ndi malo apadera otetezera: "Mzere woteteza chitetezo" pazochitika zoopsa kwambiri

Zinthu zotetezera mphamvu ya nyukiliya: Nsalu yoteteza kukonza ma reactor a nyukiliya, nsalu yosefera madzi otayira zinyalala za radioactive —— Yolimba ku 10⁶ Gy high radiation, komanso yolimba ku asidi wamphamvu ndi dzimbiri la alkali, yokhoza kuletsa kutuluka kwa zinthu zowononga radioactive, yokhala ndi kusefera kolondola kwa 0.01μm kwa tinthu towononga radioactive, kukhala chinthu chokhacho chosakira chosapangidwa chomwe chingagwiritsidwe ntchito kwa nthawi yayitali m'munda wamagetsi a nyukiliya.

Chitetezo chapadera chadzidzidzi: Makatani osapsa ndi moto a nyumba zazitali, mabulangeti osapsa ndi moto m'malo osungira mafuta —— Sapsa akapsa, satulutsa mpweya woipa, amatha kusunga mawonekedwe ake pa kutentha kwa 800°C, kuletsa kufalikira kwa moto ndi kuphulika, ndi 1/5 yokha ya mbale zachitsulo zosapsa ndi moto, zomwe zimatha kunyamulika komanso kutetezedwa, zoyenera chitetezo chadzidzidzi m'malo omwe ali pachiwopsezo chachikulu.

3. Malo osungiramo zinthu ndi malo oteteza chilengedwe: "Zinthu zolimba" zamapulojekiti a nthawi yayitali

Kukonzanso kwa polojekiti ya zomangamanga: Kulimbitsa msewu waukulu, nsalu yoteteza madzi ku mlatho —— Mphamvu zambiri komanso mawonekedwe apamwamba a modulus zimatha kulimbitsa kukana kwa ming'alu ya msewu ndi milatho, ndi kukana kukalamba komanso kukana dzimbiri zomwe zimapangitsa kuti ntchito ikhale ya zaka zoposa 20, zomwe ndi zazitali nthawi 2-3 kuposa nsalu yachikhalidwe yolimbitsa polyester (yokhala ndi moyo wa zaka 5-8), kuchepetsa ndalama zosamalira zomangamanga mtsogolo.

Kugwiritsa ntchito njira yoyeretsera chilengedwe: Nsalu yosefera yapamwamba ya madzi otayira m'mafakitale, yonyowa ndi kuwala kwa dzuwa —— Yolimba ku asidi ndi dzimbiri la alkali, yokhoza kusefa ma ayoni achitsulo cholemera ndi zoipitsa m'madzi otayira m'mafakitale okhala ndi kuchuluka kwakukulu, yokhala ndi kulondola kwa kusefa kwa 0.1μm; ikapakidwa ndi titanium dioxide, imatha kuwononga ma VOC ndi formaldehyde mumlengalenga pansi pa dzuwa, yoyenera kuteteza chilengedwe m'mafakitale komanso kuyeretsa mpweya m'nyumba.

4. Malo oyendera ndege ndi asilikali: "Malo ogwirira ntchito" a zida zapamwamba

Zinthu za mumlengalenga: Chitsulo chotenthetsera kutentha cha chombo cha m'mlengalenga, nsalu ya chipinda cha injini ya ndege —— Kugwira ntchito kokhazikika komanso kosatha pa kutentha kwakukulu kuyambira -200°C mpaka 800°C, komwe kumatha kuletsa kutentha kwambiri panthawi yolowera mumlengalenga komanso kutentha kwambiri kuchokera ku injini za ndege, komanso ndi mawonekedwe opepuka (40% opepuka kuposa zipangizo zotenthetsera zitsulo), kuchepetsa kulemera kwa zida.

Zida zotetezera asilikali: Zovala zamkati za msilikali mmodzi zomwe zimatentha kwambiri, zosagwira moto zamagalimoto okhala ndi zida —— Zoletsa moto mwachilengedwe komanso zosagwedezeka ndi zipolopolo, zotha kuteteza asilikali ku moto ndi kuvulala ndi zipolopolo, komanso zotha kuzizira m'malo ovuta, komanso zogwira ntchito bwino m'chipululu ndi m'malo omenyera nkhondo a m'nyanja, zoyenera zida zankhondo zodalirika kwambiri.

Zokhudza Yongdeli: Katswiri wopanga nsalu yopanda nsalu ya basalt

Changshu Yongdeli spunlaced Non-Woven Fabric Co., Ltd. ili ndi mzere wopangira wokha wa nsalu yosalukidwa ya basalt, yomwe imatha kupereka zinthu zopangidwa mwamakonda zolemera 80-500g/㎡ ndi m'lifupi mwa 0.2-3.2m, zothandizira zokutira, zopangira zinthu zosiyanasiyana ndi njira zina zogwirira ntchito pambuyo pokonza zinthu ndi miyezo yapamwamba yapadziko lonse lapansi.

Ngati mukufuna kudziwa za zitsanzo za malonda kapena mapulani osinthira, chonde musazengereze kulankhulana nafe.