Bhodhoro regirazi rine zvakanakira nzira yekugadzira iri nyore, yemahara uye inoshanduka chimiro, kuomarara kwakanyanya, kupisa kupisa, kuchena, kuchenesa nyore, uye inogona kushandiswa kakawanda.Chokutanga pane zvose, zvakakosha kugadzira nekugadzira mold.Iyo yakasvibirira yebhodhoro regirazi ijecha requartz seyakanyanya mbishi, uye zvimwe zvinhu zvekubatsira zvinonyungudutswa kuita mvura ine tembiricha yakakwira, uyezve bhodhoro remafuta rakakosha rinopinzwa muforoma, rakatonhodzwa, rakachekwa, uye rinopisa kuti riumbe. bhodhoro regirazi.Mabhodhoro egirazi anowanzo ane zviratidzo zvakaomarara, izvo zvinogadzirwawo kubva kuforoma maumbirwo.Iko kuumbwa kwemabhodhoro egirazi kunogona kukamurwa kuita mhando nhatu: kuvhuvhuta kwemanyorero, mechanika kuvhuvhuta uye extrusion molding zvinoenderana nenzira yekugadzira.
① Raw material preprocessing.Bhodhoro regirazi chinwiwa chekurongedza chigadziko munyika yangu, uye girazi zvakare inhoroondo yekurongedza zvinhu.Nemhando dzakawanda dzemidziyo yekurongedza ichifashamira mumusika, midziyo yegirazi ichiri kutora chinzvimbo chakakosha mukurongedza zvinwiwa, iyo isingaparadzaniswe kubva kune yayo yekurongedza iyo isingagone kutsiviwa nezvimwe zvekurongedza.Iyo yakawanda mbishi zvinhu (jecha requartz (property: silicate minerals), soda ash, limestone, feldspar, etc.) inoputswa, zvinhu zvakanyorova zvakaomeswa, uye simbi-ine simbi inoiswa kurapwa kwekubvisa simbi kuve nechokwadi. kunaka kwegirazi.
②Kugadzirira kwezvigadzirwa.
③ Kunyungudika.Bachi regirazi rinodziirwa pakupisa kukuru (1550 ~ 1600 madhigirii) mumoto wedziva kana muchoto chedziva kuita yunifomu, isina bubble-isina girazi remvura rinosangana nezvinodiwa zvekuumbwa.
④Kuumba.Isa girazi remvura muforoma kugadzira zvigadzirwa zvegirazi zvechimiro chinodiwa, senge mahwendefa akafuratira, nhumbi dzakasiyana, nezvimwe.
⑤ kupisa kurapwa.Kuburikidza neannealing, quenching) uye mamwe maitiro, kushushikana, kupatsanurwa kwechikamu kana crystallization mukati megirazi inobviswa kana kugadzirwa, uye chimiro chegirazi chinoshandurwa.
Nguva yekutumira: Aug-18-2022