Cov tshuab ua xuab zeb ntsuab(feem ntau yog hais txog cov kab molding siab, cov tshuab molding tsis siv neeg, thiab lwm yam, uas siv cov xuab zeb ntsuab) yog ib qho ntawm cov txheej txheem molding siv dav tshaj plaws thiab ua haujlwm tau zoo hauv kev lag luam foundry. Lawv tshwj xeeb tshaj yog haum rau kev tsim cov castings loj. Cov hom castings tshwj xeeb uas lawv tuaj yeem tsim tau feem ntau yog txwv los ntawm cov yam ntxwv ntawm cov txheej txheem xuab zeb ntsuab nws tus kheej thiab cov yam ntxwv xws li qhov loj me, qhov nyuaj, thiab cov khoom siv xav tau ntawm casting.
Nov yog cov hom castings uascov tshuab ua xuab zeb ntsuabyog tsim rau thiab feem ntau tsim tawm:
Cov Castings Me Me Mus Rau Nruab Nrab:
Qhov no yog lub zog tseem ceeb ntawm cov xuab zeb ntsuab. Kev tsim cov khoom siv thiab lub zog ntawm cov pwm xuab zeb txwv qhov loj thiab qhov hnyav ntawm ib lub raj mis. Feem ntau, cov khoom castings tsim tawm ntau ntawm ob peb grams mus rau ntau pua kilograms, nrog rau qhov ntau tshaj plaws yog ob peb kilograms mus rau ntau kaum kilograms. Cov kab molding siab loj dua tuaj yeem tsim cov castings hnyav dua (piv txwv li, cov cav tsheb).
Cov khoom siv casting ntau lawm:
Cov tshuab ua xuab zeb ntsuab(tshwj xeeb tshaj yog cov kab molding tsis siv neeg) muaj npe nrov rau lawv cov kev ua haujlwm siab, kev ua haujlwm rov ua dua siab, thiab tus nqi qis rau ib chav. Yog li ntawd, lawv zoo tshaj plaws rau kev castings uas xav tau cov ntim khoom tsim txhua xyoo hauv kaum tawm txhiab, pua pua txhiab, lossis txawm tias lab.
Cov teb thov ib txwm muaj:
Kev Lag Luam Tsheb: Qhov no yog lub khw loj tshaj plaws. Xws li cov thaiv cav, lub taub hau lub tog raj kheej, cov tsev kis tau tus mob, cov tsev clutch, cov nruas nres, cov disc nres, cov brackets, ntau yam khoom siv hauv tsev, thiab lwm yam.
Kev Lag Luam Cav Sib Tsoo Sab Hauv: Ntau yam tsev, brackets, flywheel tsev rau diesel thiab roj av cav.
Cov Tshuab Dav Dav: Lub plhaub twj tso kua mis, lub cev valve, cov khoom siv hydraulic, cov khoom siv compressor, cov khoom siv lub cev muaj zog, cov khoom siv gearbox, cov khoom siv tshuab ua liaj ua teb, cov khoom siv kho vajtse/cuab yeej (piv txwv li, lub taub hau wrench).
Cov Khoom Siv Yeeb Nkab: Cov khoom siv yeeb nkab, cov flanges.
Cov Khoom Siv Hauv Tsev: Qhov cub, cov khoom siv sib npaug ntawm lub tshuab ntxhua khaub ncaws.
Cov Castings nrog Kev Nyuaj Siab Yooj Yim mus rau Qhov Nruab Nrab:
Cov xuab zeb ntsuab muaj qhov dej ntws zoo thiab tuaj yeem ua cov pwm uas nyuaj sib txawv.
Rau cov castings nyuaj heev (piv txwv li, cov uas muaj qhov tob, cov seem nyias nyias, cov kev hla sab hauv nyuaj, lossis xav tau ntau lub cores nrog qhov tseeb siab heev), xuab zeb ntsuab yuav ntsib teeb meem nrog kev tshem tawm cov qauv, tsis txaus lub hauv paus ruaj khov, lossis cov teeb meem hauv kev ua kom muaj qhov tseeb ntawm qhov ntev. Hauv cov xwm txheej zoo li no, lwm cov txheej txheem (xws li kev txhaj tshuaj plhaub, kev ua lub hauv paus txias) lossis kev txhaj tshuaj xuab zeb resin yuav tsum tau ua.
Cov Khoom Siv Xav Tau:
Hlau cam khwb cia(Hlau Grey, Hlau Ductile): Qhov no yog thaj chaw siv dav tshaj plaws thiab laus tshaj plaws rau cov xuab zeb ntsuab. Hlau yaj muaj qhov kub hnyiab tsawg dua ntawm cov pwm xuab zeb, thiab xuab zeb ntsuab muab lub zog txaus thiab refractoriness.
Cov Khoom Siv Aluminium thiab Tooj Liab: Kuj tseem siv cov xuab zeb ntsuab los ua, vim tias lawv qhov kub qis dua ua rau cov pwm xuab zeb tsis tas yuav tsum muaj ntau. Ntau yam khoom siv aluminium rau tsheb thiab maus taus yog tsim los ntawm xuab zeb ntsuab.
Cov Hlau Castings: Tsis tshua muaj nrog cov xuab zeb ntsuab, tshwj xeeb tshaj yog rau cov hlau castings nruab nrab mus rau loj lossis zoo. Vim li cas suav nrog:
Qhov kub siab dua ua rau cov xuab zeb kub heev, ua rau muaj qhov tsis zoo xws li xuab zeb kub hnyiab/sib txuas, roj porosity, thiab yaig.
Cov hlau uas yaj lawm tsis muaj zog txaus, xav tau qhov kub thiab txias thiab siab dua, uas xav tau lub zog pwm xuab zeb siab dua.
Cov dej noo hauv cov xuab zeb ntsuab lwj sai sai thaum kub siab, tsim cov roj ntau heev, yooj yim ua rau muaj porosity hauv qhov casting.
Cov hlau carbon me me, yooj yim, thiab tsis tas yuav tsum muaj ntau zaus tuaj yeem tsim tau nrog xuab zeb ntsuab, tab sis xav tau kev tswj hwm cov txheej txheem nruj thiab cov txheej txheem tshwj xeeb.
Cov Zoo Tseem Ceeb thiab Cov Kev Txwv ntawm Cov Tshuab Moulding Sand Ntub Dej rau Kev Tsim Khoom Casting:
Qhov zoo:
Kev Ua Haujlwm Zoo Heev: Cov kab ua haujlwm tsis siv neeg muaj lub sijhawm voj voog ceev (kaum ob peb feeb txog ob peb feeb rau ib pwm).
Kev Siv Nyiaj Zoo (thaum Muaj Ntau): Txawm hais tias kev nqis peev rau cov khoom siv thaum pib siab, tus nqi ib chav tsev yuav qis heev thaum tsim khoom ntau. Cov txheej txheem tswj xuab zeb tso cai rau kev siv xuab zeb dua tshiab.
Kev Ntsuas Qhov Loj Zoo thiab Kev Ua tiav ntawm Qhov Chaw: Kev txhaj tshuaj siab ua rau cov pwm muaj kev sib zog thiab kev ruaj khov ntawm qhov ntev, ua rau qhov chaw zoo dua li kev txhaj tshuaj tes lossis kev txhaj tshuaj jolt-squeeze.
Kev Ywj Pheej (Txog Cov Kab Tsis Siv Neeg): Ib kab feem ntau tuaj yeem tsim ntau qhov hauv qhov loj me zoo sib xws (los ntawm kev hloov cov qauv).
Cov Kev Txwv (Taw Qhia Cov Hom Kev Casting Tsis Tsim Nyog):
Kev Txwv Qhov Loj thiab Qhov Hnyav: Tsis tuaj yeem tsim cov castings loj heev (piv txwv li, cov txaj cuab yeej tshuab loj, cov lub cev valve loj, cov tsev turbine loj), uas feem ntau siv cov xuab zeb sodium silicate lossis cov xuab zeb resin pit molding.
Kev Txwv ntawm Qhov Nyuaj: Tsis yooj yim hloov kho rau cov castings nyuaj heev uas xav tau ntau lub cores nyuaj.
Kev Txwv ntawm Cov Khoom Siv: Nyuaj rau kev tsim cov hlau castings zoo, loj.
Tsis Zoo Rau Cov Khoom Tsawg: Tus nqi qauv siab thiab cov nqi teeb tsa ua rau nws tsis haum rau cov khoom me me lossis ib daim.
Yuav tsum muaj Lub Tshuab Tswj Xuab Zeb Loj: Yuav tsum muaj lub tshuab rov ua dua thiab tswj xuab zeb kom tiav.
Hauv kev xaus,cov tshuab ua xuab zeb ntsuabzoo heev ntawm kev tsim cov khoom me me mus rau nruab nrab uas muaj qhov nyuaj ntawm cov qauv, feem ntau yog ua los ntawm cov hlau cam khwb cia thiab cov hlau tsis yog ferrous (txhuas, tooj liab). Lawv siv dav heev, tshwj xeeb tshaj yog hauv cov tsheb thiab cov tshuab dav dav. Thaum txiav txim siab seb puas yuav siv cov txheej txheem xuab zeb ntsuab, qhov ntim ntau lawm, qhov loj me, qhov nyuaj, thiab cov khoom siv ntawm cov casting yog cov yam tseem ceeb tshaj plaws.
Quanzhou Juneng Machinery Co., Ltd. yog ib lub tuam txhab me me ntawm Shengda Machinery Co., Ltd. tshwj xeeb hauv kev tsim khoom siv casting. Ib lub tuam txhab R & D siab heev uas tau koom nrog kev tsim khoom thiab tsim cov khoom siv casting, cov tshuab molding tsis siv neeg, thiab cov kab sib dhos casting.
Yog tias koj xav tau ib qhoTshuab xuab zeb ntsuab molding, koj tuaj yeem tiv tauj peb los ntawm cov ntaub ntawv tiv tauj hauv qab no:
Tus Thawj Saib Xyuas Kev Muag Khoom: zoe
E-mail : zoe@junengmachine.com
Xov tooj: +86 13030998585
Lub sijhawm tshaj tawm: Kaum Ib Hlis-28-2025