Mabhodhoro egirazi ndiwo makuru ekurongedza midziyo yezvokudya, mishonga uye maindasitiri emakemikari.Vane kugadzikana kwakanaka kwemakemikari;nyore kuisa chisimbiso, yakanaka gasi tightness, yakajeka, inogona kuonekwa kubva kunze kwezviri mukati;kuita kwakanaka kwekuchengetedza;yakatsetseka pamusoro, iri nyore kuita sterillize uye sterilize;chimiro chakanaka, kushongedza kwemavara;kuva neimwe mechanical simba, inogona kumira kumanikidzwa mukati mebhodhoro uye kunze kwesimba panguva yekufambisa;kuparadzirwa kwakakura kwezvinhu, mitengo yakaderera uye zvimwe zvakanakira.Saka, unoziva here kuti bhodhoro regirazi rinogadzirwa uye rinogadzirwa sei?
Girazi bhodhoro rekugadzira maitiro anonyanya kusanganisira: ① mbishi zvinhu pre-kugadzirisa.Vhara mbishi zvinhu (jecha requartz, soda ash, limestone, feldspar, nezvimwewo) zvichapwanywa, kuitira kuti zvinyoro zvinyoro zviome, zvine iron-ine mbichana yekurapa kwekubvisa simbi kuve nechokwadi chemhando yegirazi.②Sanganisa kugadzirira.③Kunyungudika.Girazi rine zvinhu mudziva muchoto kana dziva choto chepamusoro tembiricha (1550 ~ 1600 madhigirii) kudziyisa, kuitira kuti paumbwe yunifomu, bubble-isina, uye kusangana nezvinodiwa kuumba mvura girazi.④Kuumba.Girazi remvura rinoiswa muforoma kuti riite chimiro chinodiwa chezvigadzirwa zvegirazi, senge mahwendefa akafuratira, midziyo yakasiyana-siyana, nezvimwewo ⑤ Kupisa kupisa.Kuburikidza neannealing, quenching uye mamwe maitiro ekuchenesa kana kuburitsa kushushikana kwemukati kwegirazi, kuparadzaniswa kwechikamu kana crystallization, uye kushandura chimiro chegirazi.
Chokutanga pane zvose, tinofanira kugadzira uye kuona uye kugadzira mold.Iro girazi raw material rakagadzirwa nejecha requartz seyakanyanya mbishi, pamwe nezvimwe zvinhu zvekubatsira zvakanyungudutswa kuita mvura pasi pekushisa kwepamusoro, zvobva zvapinzwa muforoma, yakatonhodzwa, yakachekwa uye yakapfava, inoumba bhodhoro regirazi.Iyo girazi bhodhoro kazhinji ine logo yakaoma, uye iyo logo inogadzirwawo kubva kune chimiro che mold.Girazi bhodhoro rinogadzira zvinoenderana nenzira yekugadzira inogona kupatsanurwa mumhando nhatu dzekuvhuvhuta kwemanyorero, mechanika kuvhuvhuta uye extrusion molding.
Nguva yekutumira: Zvita-10-2022