Yakarasika foam casting (inozivikanwawo sechaiyo mold casting) inogadzirwa nefuro plastiki (EPS, STMMA kana EPMMA) polymer zvinhu muforoma chaiyo ine chimiro chakafanana uye saizi sezvikamu zvinogadzirwa nekukandwa, uye yakanyudzwa-yakavharwa. ine refractory coating (yakasimbiswa) , yakatsetseka uye inofema) uye yakaomeswa, inovigwa mujecha rakaoma requartz uye rinoiswa kune matatu-dimensional vibration modelling. Iyo simbi yakanyungudutswa inodururwa mubhokisi rejecha rekuumbwa pasi pekumanikidzwa kwakashata, kuitira kuti iyo polymer zvinhu modhi inopisa uye vaporized, uye yobva yatorwa. Nzira itsva yekukanda iyo inoshandisa simbi yemvura kutsiva imwe-nguva mold yekukanda maitiro akaumbwa mushure mekutonhodza uye kusimba kugadzira castings. Kukanda furo rakarasika kune zvinotevera maitiro: 1. Kukandwa kwemhando yakanaka uye mutengo wakaderera; 2. Zvishandiso hazvisi zvishoma uye zvakakodzera hukuru hwose; 3. Kururamisa kwepamusoro, nzvimbo yakatsetseka, kucheneswa kushoma, uye kugadzira kushoma; 4. Zvikanganiso zvemukati zvakaderedzwa zvakanyanya uye chimiro chekukanda chinovandudzwa. Dense; 5. Inogona kuona hukuru-hukuru uye kugadzirwa kwakawanda; 6. Inokodzera kugadzirwa kwehuwandu hwekukandwa kweiyo yakafanana castings; 7. Inokodzera kushandiswa kwebhuku uye automated assembly line kugadzirwa uye kutonga kwekushanda; 8. Mamiriro ekugadzirwa kwemutsara wekugadzira anosangana nezvinodiwa zvekuchengetedzwa kwezvakatipoteredza technical parameters. ; 9. Inogona kuvandudza zvakanyanya nzvimbo yekushanda uye mamiriro ekugadzirwa kwemutsara wekugadzira, kuderedza simba rekushanda, uye kuderedza kushandiswa kwesimba.
Tekinoroji yakarasika yekukanda furo ndeyekubatanidza nekubatanidza foam epurasitiki modhi dzakafanana muhukuru uye maumbirwo kune zvinokandwa kuita masumbu emhando. Mushure mekukwesha nerefractory coating uye kuomeswa, vanovigwa mujecha rakaoma requartz uye vozungunuswa kuita chimiro, uye simbi yemvura inodururwa mune mamwe mamiriro. , nzira yekugadzira gasifying modhi uye kutora chinzvimbo chemuenzaniso, kusimbisa uye kutonhora kuumba kunodiwa kukanda. Kune akawanda mazita akasiyana ekukanda furo rakarasika. Mazita makuru epamba ndee "dry sand solid mold casting" uye "negative pressure solid mold casting", inonzi EPC casting. Mazita makuru ekunze ndeaya: Yakarasika Foam process (USA), P0licast process (Italy), nezvimwe.
Kuenzaniswa neyechinyakare yekukanda tekinoroji, yakarasika foam yekukanda tekinoroji ine mabhenefiti asingaenzaniswi, saka inorumbidzwa se "tekinoroji yekukanda yezana ramakore rechi21" uye "shanduko yakasvibira yeindasitiri yekutanga" nematenderedzwa epamba nekunze.
Ongorora uko mhinduro dzedu dzinogona kukuendesa iwe.