Zogulitsa

Basalt fiberglass rebar ndi mtundu watsopano wa zinthu zophatikizika bwino kwambiri, zomwe zimapangidwa makamaka ndi ulusi wa basalt ndi zinthu za organic resin matrix zosakanikirana muyeso winawake. Zinthuzi zimadziwika ndi kulemera kopepuka, mphamvu yayikulu, kukana dzimbiri, kudula kosavuta, kopanda maginito, ndi zina zotero, ndipo zili ndi mwayi wosiyanasiyana wogwiritsidwa ntchito m'munda wa zomangamanga.

Nsalu yosapsa ndi ulusi wa basalt ndi nsalu yosalala kapena ya satin yolukidwa ndi ulusi wa basalt wopitilira (m'mimba mwake wa ulusi 5.5-9μm) ndipo yokutidwa ndi zinthu zosavulaza. Ndi chinthu chabwino kwambiri chopangira zovala zosapsa ndi makatani osapsa ndi moto. Kukhala ndi ulusi wa basalt kuli ndi ubwino wosapsa, kukana kutentha kwambiri, kumasula mpweya wapoizoni, kuteteza kutentha, mphamvu zambiri, kusachepetsa kutentha ndi zina zotero.

Manja a Basalt Fiber Sleeving opangidwa ndi ulusi wa basalt wolukidwa bwino kwambiri wokhala ndi mphamvu zamagetsi zabwino kwambiri, kukana kutentha kwambiri, kukana mankhwala, komanso kulimba, zomwe zimapangitsa kuti ikhale njira yabwino kwambiri yotetezera komanso yotetezera malo ogwirira ntchito kwambiri. Ulusi wa Basalt ndi wofanana ndi ulusi wa kaboni ndi galasi, koma basalt ili ndi mphamvu zabwino kwambiri kuposa ulusi wagalasi ndipo imadula mtengo wotsika kuposa ulusi wa kaboni. Manja a basalt olukidwa ndi mawonekedwe ndi osavuta kuyika ndipo amapereka chitetezo ndi kukongola kwa zaka zambiri.Manja awa ndi osagwirizana ndi ma acid ndi ma alkali ambiri ndipo sakhudzidwa ndi ma bleach ndi ma solvents ambiri. Ndi osinthasintha komanso ogwirizana ndi zinthu zina.

Chikwama ndi tepi yolukidwa zimalukidwa ndi ulusi wa basalt. Zitha kugwiritsidwa ntchito popangira ulusi ndi kukonza pamwamba. Zili ndi mphamvu yabwino kwambiri yotetezera magetsi, kukana kutentha kwambiri, komanso kukana dzimbiri ndi mankhwala, Chifukwa chake, zingagwiritsidwe ntchito ngati zotchingira zotetezera, zida zoyambira zolimbikitsira mapaipi osiyanasiyana, zida zolimbikitsira mapaipi ophatikizika omwe satentha kwambiri, ndi zina zotero.

Kuyenda kwa ulusi wa basalt ndi chinthu chopangidwa ndi mwala wachilengedwe wa basalt. Chimapangidwa posungunula basalt pa kutentha kwambiri ndikuchitulutsa kukhala ulusi wopitilira. Chodziwika ndi mphamvu zake zabwino kwambiri zamakanika, kutentha, komanso mankhwala, kuyenda kwa ulusi wa basalt kumagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Chida ichi chimapereka chiŵerengero champhamvu kwambiri cha kulemera, zomwe zimapangitsa kuti chikhale chopepuka koma cholimba. Chimalimbana ndi kutentha kwambiri, mankhwala, kuwala kwa UV, ndi dzimbiri, zomwe zimapangitsa kuti chikhale choyenera malo ovuta. Kuphatikiza apo, kuyenda kwa ulusi wa basalt sikoyendetsa ndipo kumapereka kugwedezeka kwabwino. Ntchito zake zimaphatikizapo zipangizo zomangira, zida zamagalimoto, mphamvu ya mphepo, ndi mafakitale a ndege. Monga chinthu chosamalira chilengedwe chochokera kuzinthu zachilengedwe komanso zambiri, kuyenda kwa ulusi wa basalt ndi njira yabwino kwambiri m'malo mwa zipangizo zachikhalidwe monga chitsulo kapena fiberglass.

Kuluka kwa ulusi wa basalt ndi mtanda wolumikizana, womwe umaphatikiza protofilament yofanana ndi ulusi wa sub-thread parallel protofilament popanda kuluka. Ulusi wa basalt sumangokhala ndi mphamvu yofanana, modulus yapamwamba, komanso kukana kugwedezeka ndi ulusi waukadaulo wapamwamba wa PPTA ndi UHMWPE komanso umalimbana bwino ndi kutentha komanso kukana kuwala, makamaka ukaphatikizidwa ndi utomoni, ndipo uli ndi mphamvu yolumikizana kwambiri. Chifukwa chake, kuluka kwa ulusi wa basalt wamitundu yosiyanasiyana kungagwiritsidwe ntchito poluka, kupotoza, ndi kulukana mitundu ya zinthu zopangidwa kale zopangidwa ndi zinthu zosiyanasiyana.

Basalt fiber composite reinforcement (BFRP) ndi mtundu watsopano wa zinthu zopanda chitsulo zomwe zimalimbikitsidwa ndi ulusi wa basalt, kuphatikiza ndi zinthu za matrix monga epoxy resin, vinyl resin, unsaturated polyester resin, filler, curing agent, ndi zina zotero, ndipo zimapangidwa ndi pultrusion process ndi special surface treatment. Basalt fiber composite reinforcement ili ndi zinthu zabwino kwambiri zakuthupi ndi zamakemikolo monga zopepuka, zamphamvu kwambiri, zokana dzimbiri, zoteteza kutentha, ndi zina zotero. Zimagwirizana ndi zomangamanga zachitsulo za konkriti, zomangamanga za misewu, zipangizo zoteteza dzimbiri, ndi zinthu zoteteza kutentha komanso zopanda maginito.

Nsalu ya Basalt Unidirectional ndi mtundu wa nsalu yolukidwa ndi ulusi wa basalt wosapindika womwe umazungulira ngati njira yozungulira, womwe uli ndi mphamvu zabwino zolumikizira ma radial. Ulusi wa monofilament umakutidwa mofanana ndi chinthu cholowera chomwe chimayenera kupangira ma phenolic ndi epoxy resins, choyenera kupangira polyester, epoxy, phenolic, nayiloni, ndi zina zotero.

Ulusi wa Basalt Wolimbikitsidwa ndi Mikwingwirima Yosalimba ndi chinthu chomangira chapamwamba kwambiri, makamaka chopangidwa ndi ulusi wa basalt, womwe umalukidwa molunjika panthawi yolukira.

Chitsulo chopangira ulusi wa basalt chili ndi njira zambiri zogwiritsira ntchito m'magawo omanga, misewu, milatho, ndi zina zotero. Pa ntchito yomanga, pulasitiki yolimbitsa ulusi wa basalt ingagwiritsidwe ntchito kulimbitsa nyumba za konkire ndikukweza mphamvu zonyamulira ndi magwiridwe antchito a zivomerezi; pa ntchito ya misewu, pulasitiki yolimbitsa ulusi wa basalt ingagwiritsidwe ntchito kulimbitsa nyumba za panjira ndikukweza mphamvu zonyamulira ndi kulimba kwa msewu; pa ntchito ya milatho, pulasitiki yolimbitsa ulusi wa basalt ingagwiritsidwe ntchito kukulitsa zomangamanga za mlatho ndikukweza mphamvu zonyamulira ndi magwiridwe antchito a zivomerezi.