Iyo nzira yekugadzira yekukanda simbi pani
Nhanho huru kugadzira mold yejecha, kunyungudusa simbi yakanyungudutswa, kudurura, kutonhora nekuumba, kubvisa sandi nekukuya, kupfapfaidza nekubika.
Kugadzira jecha mold: sezvo yadirwa, inoda mold.Zviumbwa zvakakamurwa kuita simbi nejecha.Simbi molds zviumbwa zvakagadzirwa nesimbi zvinoenderana nedhizaini yedhizaini kana sampuli.Ndivo zviumbu zveunyanzvi.Chete ne master molds panogona kuve nejecha molds - jecha molds inogadzirwa pasimbi yesimbi ine jecha.Zviumbwa zvejecha zvinogona kugadzirwa nemaoko kana nemidziyo otomatiki (inonzi Di sand line).
Simbi yakanyungudutswa: poto yesimbi inogadzirwa kazhinji negrey cast iron muchimiro chechingwa chakareba, chinozivikanwawo sesimbi yechingwa.Iyo ine mhando dzakasiyana uye zvivakwa zvinoenderana nezviri mukati kabhoni nesilicon.Iyo iron block inodziya kusvika pamusoro pe1250 ℃ muchoto chekudziya uye inonyungudutswa kuita simbi yakanyungudutswa.Kunyunguduka kwesimbi isimba rekushandisa zvakanyanya, iro raimbopisa marasha.
Kudururira simbi yakanyungudutswa: simbi yakanyunguduka inoendeswa kune jecha mold kuburikidza nemidziyo uye inodururwa mujecha nemidziyo kana vashandi.
Kutonhodza kuumba: mushure mekudurura simbi yakanyungudutswa, regai itonhore zvagara kwemaminitsi makumi maviri.Izvi zvinoramba zvichinyungudusa simbi yakanyungudutswa uye kumirira kuumbwa kwejecha idzva.
Kubvisa uye kukuya: mushure mekunge simbi yakanyungudutswa yatonhodzwa uye yaumbwa, inopinda mumudziyo wekubvisa sandi kuburikidza nejecha mold yebhandi rekutakura.Jecha uye zvinhu zvakasara zvakawandisa zvinobviswa kuburikidza nekuzunguza uye kurapwa kwemaoko, uye hari isina chinhu inogadzirwa.Hari yakakasharara inoda kugaya, kugayiwa zvakanaka uye kugayiwa nemaoko nepfuti inoputika muchina kuti ibvise nekukuya jecha pamusoro paro, iro rakati sandarara uye rakatsetseka.Zvisinei, mipendero yakakasharara uye nzvimbo dzisiri nyore kugaya zvinogona kubviswa nekukuya nemaoko.
Kupfapfaidza kubika: poto yakakwenenzverwa inopinda mukupfapfaidza kubika.Mushandi anopfapfaidza chidimbu chemafuta emuriwo (mafuta emiriwo anodyiwa zuva nezuva) pamusoro pepoto, obva apinda muchoto kuburikidza nebhandi rekutakura kuti abike.Mushure memaminitsi mashomanana, hari inoumbwa.Chinangwa chekupfapfaidza mafuta emuriwo pamusoro pepoto yesimbi yekubikisa ndeyekupinza girizi mupores esimbi uye kugadzira dema antirust uye non stick mafuta firimu pamusoro.Iyo firimu yemafuta pamusoro pepamusoro haisi yekuputira.Inodawo kuchengetedzwa mukugadzirisa kushandiswa.Kana ikashandiswa nemazvo, hari yesimbi inogona kunge isiri tsvimbo.
Nguva yekutumira: May-19-2022