Kusanthula koyerekeza kwa ulusi wopitilira wa basalt ndi ulusi wagalasi
1 Yopitirira Ulusi wa Basalt mukuchita zabwino
1) Kukana mphamvu ndi kutentha: kosalekeza ulusi wa basaltMphamvu yokoka ya ulusi wolowetsedwa imatha kufika pa 2800 MPa, pomwe mphamvu yokoka ya ulusiyo imatha kufika pa Ulusi wa Galasi Kawirikawiri ndi pafupifupi 2000 MPa, kotero mukugwiritsa ntchito zipangizo zamphamvu kwambiri muyenera kukhala ndi ulusi wa basalt, zomwe zimasonyeza ubwino wina pakugwiritsa ntchito zochitika zina. Kuphatikiza apo, ulusi wa basalt ndi wapamwamba kwambiri, kukana kutentha kumatha kupitirira 550 ℃ kuti ukhale ndi malo okhazikika otentha kwambiri, pomwe ulusi wagalasi pa kutentha kopitilira 500 ℃ udzachepetsa kwambiri magwiridwe antchito a ulusi. Kuphatikiza apo,ulusi wa basalt amalimbana kwambiri ndi kutentha kopitirira 550°C, pomwe ulusi wagalasi ndi wofooka kwambiri kutentha kopitirira 500°C.
2) Kulemera ndi Kuchuluka: Kuchuluka kwa ulusi wagalasi ndi pafupifupi 2.50 ~ 2.76 g / cm3 pomwe kuchuluka kwa ulusi wa basalt kuli kokwera pang'ono pafupifupi 2.60 ~ 2.80 g / cm3Ngakhale kuti ulusi wa basalt ndi wokhuthala pang'ono, mphamvu zawo zambiri komanso kulimba kwawo zimapangitsa kuti zikhale zokopa kwambiri pazinthu zomwe sizimakhudzidwa ndi unyinji, monga kulimbitsa kapangidwe ka nyumba, koma ubwino wake siwowonekera.
2 Kuyerekeza mtengo ndi njira zopangira
1) Mtengo wa zinthu zopangira: Zipangizo zazikulu zopangira ulusi wagalasi ndi mchenga wa quartz, feldspar ndi limestone, zomwe ndi zotsika mtengo ndipo zimapezeka mokwanira, pomwe basalt, ndi zinthu zopangira ulusi wa basalt, ndi mwala wachilengedwe wa phiri lamoto womwe ndi wochuluka, koma chifukwa cha kufalikira kwake kuli ndi ndalama zambiri zogulira ndi mayendedwe, ndipo kusinthasintha kwa zinthu zopangira, zomwe monga mwala wachilengedwe zimakhala ndi zinthu zosiyanasiyana, kumawonjezeranso ndalama.
2) Kuvuta kwa njira yopangira: Njira yopangira ulusi wa basalt ndi yovuta kwambiri kuposa ulusi wagalasi, womwe wakhazikika kale komanso wotsika mtengo kupanga pamlingo waukulu. Mosiyana ndi zimenezi, ulusi wa basalt umapangidwa kutentha kwambiri ndipo umafuna zida ndi njira zovuta kwambiri kuposa ulusi wagalasi, womwe umapangidwa kwambiri m'mauvuni akuluakulu okhala ndi uvuni waung'ono ndi monobloc crucible. Izi zimapangitsa kuti ntchito ikhale yochepa komanso kuti zinthu zisamayende bwino, ndalama zambiri zogwirira ntchito komanso kugwiritsa ntchito mphamvu zambiri, motero ndalama zambiri zopangira zimakhala zapamwamba.
3 Kuvomerezeka kwa msika ndi malo ogwiritsira ntchito
Ulusi wagalasi wopitilira komanso wopitilira ulusi wa basalt Popeza zinthu zolimbitsa thupi zimakhala ndi mphamvu yosinthira. Pambuyo pa zaka zoposa 20 za chitukuko, ulusi wagalasi wopitilira wakhala ukugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana a zinthu zophatikizika m'makampani apamwamba (chitetezo cha dziko ndi makampani ankhondo) komanso otsika (zipangizo zomangira, katundu wogula, ndi zina zotero). Ngakhale ulusi wa basalt wopitilira umagwiritsidwanso ntchito m'magawo achitetezo ndi makampani ankhondo, zipangizo zomangira, mafakitale a petrochemical, kupanga zida, ndi zina zotero, koma chifukwa cha mtengo wokwera wopanga, ukadaulo wina wofunikira sunathetsedwebe, mtundu wa chinthucho ndi umodzi ndipo dongosolo logawa zinthu silili langwiro, ndi zina zotero, kutulutsa kwake ndi gawo lake pamsika ndizotsika kwambiri kuposa ulusi wagalasi.
