Casting yog ib qho ntawm cov txheej txheem yooj yim ntawm kev tsim kho tshuab niaj hnub, yog li kev txhim kho ntawm kev lag luam foundry cim lub zog ntau lawm ntawm ib lub teb chaws.
Tuam Tshoj tam sim no tau dhau los ua ib qho ntawm lub ntiaj teb tseem ceeb lub tshuab txiav, hauv kev tshawb pom cov tshuab tsim kev lag luam nyob rau xyoo tas los tau ua tiav zoo. Lub sijhawm "85-xyoo", cov tshuab kev lag luam casting tau tsim txiaj heev los ntawm thawj tuam haujlwm electromechanical, tau nqis peev rau qhov kev hloov kho tshwj xeeb tshaj plaws thiab kho cov nqi qiv nyiaj txij li thaum tsim lub xeev, txhawb kev tsim kho thiab tsim cov khoom lag luam hauv cov tshuab foundry. kev lag luam.
"Chaw tsim khoom ntawm lub tshuab tua blasting loj loj", "ntsug cais cov thawv tsis pub txhaj tshuaj molding tshuab", "dej iav xuab zeb qub xuab zeb tsim kho cov cuab yeej tsim tshiab", "Cov khoom siv hlau ua hlau" thiab lwm yam tau tsim thiab siv.
Lub sijhawm "95-1999", lub tshuab hluav taws xob lub tshuab ua haujlwm tau tsim thiab tsim txoj haujlwm ntawm "ua tiav thiab ua qauv zoo thiab ntxuav kev ua kom zoo nkauj ntawm lub tsheb ua kom tiav cov cuab yeej thiab cov khoom siv", "kev txhim kho thiab txhim kho ntawm high efficiency tas mus li blasting kab ntawm lub tog raj kheej thaiv. "Nws kuj tau ua tiav qhov ua tiav, thiab ua tiav qhov kev vam meej ntawm lub teb chaws theem siab huab cua punching molding kab tes haujlwm. Thaum lub sijhawm "xv." lub sijhawm, qhov kev loj hlob txhua xyoo ntawm qhov ntsuas kev lag luam tseem ceeb hauv cov tshuab kev lag luam hauv kev lag luam tau siab tshaj 30%, siab dua theem ntawm kev nce qib nruab nrab ntawm kev siv tshuab kev lag luam, tshwj xeeb tshaj yog cov txiaj ntsig kev lag luam tau nrawm dua, kev nce nyiaj txhua xyoo nce txog 46%, tab sis kuj tseem muaj theem siab ntawm kev ua lag luam muag. Tsis tas li ntawd, resin sand casting ua tiav cov cuab yeej siv, qhov tseem ceeb tuaj yeem ua tau raws li qhov kev thov ntawm cov khoom lag luam hauv tebchaws, hloov yav dhau los feem ntau tsuas yog siv ntshuam ntawm qhov xwm txheej, tau ua tiav qib siab ntawm casting tsis siv neeg cov kab ntau lawm, kom ua tiav ib feem hloov ntawm cov theem ntawm cov xa khoom, ib feem ntawm kev daws rau lub tshuab cav lub tog raj kheej thaiv, lub tog raj kheej lub taub hau thiab lwm yam kev nrum kuj tseem siv qhov xwm txheej; Qib siab tsis siv neeg siab ua tshuab, tsis siv neeg casting tu tshuab, tsis siv neeg xuab zeb processor, loj tsis siv neeg tuag-casting tshuab thiab precision casting khoom thiab lwm yam casting tshuab, lub hauv paus ua tau tuaj yeem tsim thiab tsim khoom.
Nws yuav tsum tau hais tias thaum lub sijhawm "xv." cov khoom lag luam theem ntawm kev tsim kho tshuab hauv paus kev tsim kho tau zoo heev, rau kev txhim kho yav tom ntej ntawm Tuam Tshoj lub tshuab kev lag luam kev tsim ua lub hauv paus zoo. Nyob rau lub sijhawm "Kaum Ib-Tsib", lub chaw nrhiav lag luam yuav txuas ntxiv zuj zus nyob hauv tus nqi siab, txhawb nqa los ntawm kev ua lag luam loj. Vim tias theem kev paub ntawm cov tshuab txiav lag luam tseem muaj qhov sib txawv nrog cov lag luam xav tau, kom txoj kev txhim kho kev lag luam muaj peev xwm zoo rau txoj kev loj hlob thiab nthuav dav, rau qhov kev loj hlob sai ntawm cov foundry machinery kev lag luam los nqa cov cib fim.
