Kev Siv Zauv Txhim Kho los txhim kho Homogeneity ntawm Converter Smelting Composition

Hauv cov txheej txheem steelmaking, tom qab lub tshuab hluav taws xob smelting tiav, cov hlau nchuav tau muab nchuav rau hauv tus ntaiv los ntawm lub tshuab hloov tawm;

Ntau cov ntaub ntawv alloy xav tau ntxiv thaum sib tw cov txheej txheem kom ua tiav txoj kev haum ntawm cov hlau molten; cov ntaub ntawv alloy feem ntau qhia los ntawm tig chute mus rau tus niam thaum tus ntim tapping ntawm lub hloov pauv tau ncav cuag 20% ​​-30%, thiab lub ntim tapping ntxiv thaum nws nce mus txog 70% -80%;

Thaum lub sijhawm tapping, nyob rau hauv thiaj li yuav ua rau cov khoom siv hlau yaj sib xyaw rau lub sijhawm thiab xyuas kom meej qhov sib txawv ntawm cov hlau tsis muaj steel alloy muaj pes tsawg leeg, qhov chaw seem ntawm cov chute tig yuav tsum tau ua kom haum nrog molten steel txhaj tshuaj.

Yuav kom ua tiav lub hom phiaj no, tam sim no steel zeb teb chute li siv cov nres nres kom tswj tswj txoj haujlwm seem ntawm lub cev chute qeeb. Lub tshuab chute qeeb mentsis suav nrog lub cev qeeb mentshis lub cev, lub plhaub, lub ntsej muag tig lub phaj, lub ntsej muag tsis sib haum, thiab muaj kev tso chaw tawm chaw thiab cov chaw nres tsheb qhov chaw nres tsheb, cov kev txwv baffle yog tsau rau ntawm lub iav tig, lub chaw nres tsheb thiab cov chaw nres tsheb txoj hauj lwm pub ciam yog tsau rau ntawm lub plhaub.

Lub kaw lus tswj hluav taws xob thiab PLC tswj cov txheej txheem tau muab tso rau hauv chav hloov tapping ua chav ua haujlwm kom paub qhov kev sib hloov ntawm lub tog raj tig thiab tsav cov kev sib hloov ntawm lub chute rotating. Thaum lub txwv baffle tig los ntawm qhov chaw nres lub luag haujlwm stopper txoj haujlwm mus rau qhov chaw tawm haujlwm txoj haujlwm stopper txoj haujlwm, nws tig lub pob iav nres yuav nres. Nyob rau lub sijhawm no, txoj haujlwm seem ntawm lub chute rotating yuav tsum mus ua ke nrog molten steel txhaj qhov chaw ua kom tiav cov khoom ntxiv ntawm cov khoom siv hlau.

Hauv cov txheej txheem ntau lawm tiag tiag, nws feem ntau tshwm sim tias tom qab lub chute tig mus txog ntawm lub chaw tso tawm, qhov chaw seem thiab qhov chaw tsis xeb hlau tsis sib txuas, tsis ua rau cov khoom siv txhuas tsis tuaj yeem yaj thaum lub sijhawm tom qab ntxiv rau lub plooj, thiab lub molten steel alloy muaj pes tsawg leeg yog qhov tsis sib luag, thiab lub nchuav hlau alloy Cov sib xyaw ntaus tus nqi yog tsawg, tshwj xeeb tshaj yog thaum cov khoom siv ntau ntxiv, qhov tsis sib xws ntawm cov hlau tsis muaj steel alloy muaj pes tsawg leeg tshwj xeeb.

2 kev daws

Tus hloov pauv cov khoom siv tshiab tsim los ntawm Handan Hlau thiab Hlau tau ntxiv rau lub tshuab chute tig, uas tuaj yeem ua kom sai thiab meej tswj txoj haujlwm ntawm chute chute blanking, thiab tuaj yeem paub txog lub sijhawm hloov kho ntawm chute blanking txoj hauj lwm, kom lub viav vias txoj hauj lwm tuaj yeem hloov kho mus rau qhov chaw txhaj tshuaj ntawm molten steel txhaj tshuaj. Txheej Txheem Raws Li.

Qhov hloov ntawm cov khoom siv alloy no tau ntxiv rau lub tshuab chute rotating, suav nrog lub tshuab chute lub cev, lub plhaub, lub phaj tig rau lub ntsej muag, cov kab kev txwv, qhov chaw tawm dej thiab qhov chaw nres tsheb qhov chaw nres tsheb. Kev txwv tus baffle yog tsau rau ntawm daim phiaj iav tig, Qhov kev txhim kho yog: nws kuj suav nrog lim tsis pub tswj cov khoom seem ntawm cov vaj tsev, qhov chaw tswj cov kev txwv yog muab nrog lub chute, thiab cov tawm ntawm qhov chaw nres tsheb thiab cov chaw nres tsheb qhov chaw nres tsheb tau muab tso rau limiter tswj qhov tivthaiv Hauv chute. Lub chaw nres tsheb txoj hauj lwm tus ciaj ciam yog tsau ntawm ib qho kawg ntawm chute ntawm ntu lim txwv tswj qhov, thiab qhov chaw ua haujlwm txoj hauj lwm lim dej yog nyob rau hauv kev txuas zawv zawg nrog lub chute ntawm cov lim txwv tswj ntu.

Cov lim txwv tswj kev tivthaiv yog daim phiaj uas muaj koob ua duab nrog lub chute. Lub curvature ntawm arc-puab phaj yog tib yam li lub plhaub. Qhov dav ntawm chute yog 2-5 hli ntau dua qhov dav ntawm qhov chaw tawm ntawm txoj hauj lwm txiav tawm, thiab qhov ntev ntev dua los yog sib luag nrog lub voj voos. 1/4 ntawm qhov ncig ntawm lub plhaub.

Cov txheej txheem ua haujlwm ntawm kev ntxiv cov khoom siv ntawm cov khoom siv tsis hloov rau cov khoom siv chute rotating yog raws li hauv qab no: nias lub pob "tawm haujlwm" khawm ua ntej siv, thiab lub cev chute lub cev yuav pib tig nyob rau hauv kev tsav ntawm lub rotating sprocket. Thaum lub txwv baffle ntawm lub pob sprocket rotates Thaum qhov chaw ntawm qhov chaw tawm txoj hauj lwm lim dej tau mus txog, lub pob iav tig rau lub taub hau nres, thiab qhov chaw seem ntawm cov chaw chute lub cev yog ua ntej los ntawm lub tsev molten steel txhaj tshuaj. Thaum nws pom tias lub misaligned, lub chaw ua hauj lwm txoj haujlwm tawm txoj haujlwm tau txav mus raws li txoj haujlwm ua haujlwm hauv chute; thaum lub hloov pauv tau qaij mus rau lub kaum sab xis ntawm 20% -30% ntawm tapping ntim, nias lub khawm "paug qib", lub tshuab silo yuav cia li qhib, thiab tawm los ntawm lub chute tig. Thaum lub sijhawm ua haujlwm, lub chaw tsis muaj chaw ntawm lub chute yeej ib txwm ua kom haum nrog molten steel txhaj chaw kom ntseeg tau tias cov khoom siv hlau ntog hauv qhov chaw cuam tshuam ntawm molten steel txhaj tshuaj.

3 siv cov nyhuv

Cov cuab yeej ua kom pom tseeb lub sijhawm ua ntu zus ntawm qhov tawm ntawm txoj haujlwm tso tawm hauv lim dej hauv chute los ntawm kev ntxiv tsis pub pawg tswj hwm Thaum nws pom tias qhov chaw dawb paug ntawm lub chute rotating thiab lub qhov cub hlau molten tsis nyob hauv tib txoj haujlwm thiab tsis tuaj yeem yog nyob hauv nruab nrab, qhov chaw tso tawm tawm yog kho tus kheej. Cov khoom qib tsis pub tshaj tawm tuaj yeem ua kom lub hauv nruab nrab ntawm qhov chaw tsis muaj chaw ntawm lub chute rotating thiab molten steel txhaj tshuaj qhov chaw, uas daws cov teeb meem ntawm qeeb alloy melting nrawm, tsis sib xws tsis sib xws thiab loj sib xyaw ua ke thaum lub sij hawm alloy kev pub, thiab txhim kho qhov muaj pes tsawg leeg ntawm lub iav hlau molten. Cov ntaus nqi. Cov cuab yeej muaj cov qauv yooj yim thiab qhov tseem ceeb, thiab yog qhov tsim nyog rau kev nrov npe thiab daim ntawv thov hauv ntau yam lag luam hlau thiab hlau.

4 Muaj txiaj ntsig ntawm kev lag luam thiab txiaj ntsig

4.1 Cov txiaj ntsig kev lag luam

1) Rau cov khoom lag luam tsim los ntawm cov thev naus laus zis tshiab, qhov nruab nrab txhua hli cov khoom lag luam seem uas zam cov kev hloov pauv thiab sib cais sib cais yog li 200 tons, 600 tons ntawm cov khoom lag luam tawm, tus nqi ntawm cov khoom lag luam hauv chav ua ntej yog 3000 yuan / tuj, thiab tus nqi ntawm scrap steel yog 1000 yuan / tuj. Tom qab cov khoom lag luam thib ib raug txo qis, tus nqi yuav raug txo los ntawm 150 yuan ib tuj, thiab qhov nruab nrab txhua hli poob yuav raug txo: 200 tons × 2,000 yuan / tuj + 600 tons × 150 yuan / tuj = 490,000 yuan, txhua xyoo txiaj ntsig 490,000 yuan / hli × Kaum Ob Hlis = 588 Kaum txhiab yuan.

2) Los ntawm kev siv hom tshiab ntawm cov khoom siv thauj khoom hloov khoom siv chute chute device, cov thev naus laus zis qib tshwj xeeb ntawm cov hloov khoom siv ntau lawm kab tau zoo dua. Tom qab cov khoom lag luam zoo ruaj khov, qhov nruab nrab txhua hli yuav nce ntxiv 1,000 tons, tsim cov txiaj ntsig ntxiv txog kwv yees li 150 yuan ib lub hlis, thiab cov txiaj ntsig kev sib raug txhua xyoo: 1,000 tons / Lub Hlis - Kaum Hlis × Kaum Ob Hlis × 150 yuan / tuj = 1.8 lab yuan.

3) Txo cov khoom siv thiab cov txij nkawm txo tus nqi 29,000 yuan / hli, thiab txo tus nqi txhua xyoo los ntawm 29,000 yuan / hli × 12 lub hlis = 348,000 yuan.

Tag nrho ntawm peb yam: 588 + 180 + 34.8 = 8.028 lab yuan / xyoo.

4.2 Cov txiaj ntsig kev pabcuam

Daim ntawv thov kev vam meej ntawm cov hloov tshiab cov khoom siv alloy tau ntxiv rau cov chute chute device tsim los ntawm Handan tau sau qhov sib txawv hauv cov haujlwm hauv kev hloov ntawm domestic converter alloy khoom ntxiv cov kev tswj, txhim kho lub alloy melting nrawm thiab kev paub sib xyaw thaum lub sijhawm pub khoom noj, thiab tuaj yeem stably txhim kho qhov tsis sib xws ntawm lub converter smelting muaj pes tsawg leeg Performance, yog li kev txhim kho tus ntaus nqi ntawm molten steel alloy Cheebtsam thiab nce profitability.

Thov khaws qhov chaw thiab qhov chaw ntawm tsab xov xwm no kom luam tawm: Kev Siv Zauv Txhim Kho los txhim kho Homogeneity ntawm Converter Smelting Composition

Minghe Tuag Casting Company yog muaj nplooj siab xav tsim khoom lag luam thiab muab khoom zoo thiab ua tau zoo Casting yam (hlau tuag casting qhov chaw ntau yam suav nrog) Nyias-Ntsa Tuag Casting,Kub Chamber Tuag Cuam Hlav,Cold Chamber Tuag Casting), Kev Pab Hloov (Txoj Kev Tuag Casting,Cnc Machining qhov chaw,Pwm Tsim, Nto Kho) .Txoj kev cai Aluminium tuag casting, magnesium lossis Zamak / zinc tuag casting thiab lwm yam kev xav tau castings zoo siab txais tos hu rau peb.

Raws li kev tswj hwm ntawm ISO9001 thiab TS 16949, Tag nrho cov txheej txheem tau ua los ntawm ntau pua tuag lawm cov tshuab ua haujlwm tuag, lub tshuab 5-axis, thiab lwm qhov chaw, suav txij li blasters mus rau Ultra Sonic tshuab ntxhua khaub ncaws.Minghe tsis tsuas muaj cov cuab yeej siv siab heev tab sis tseem muaj kev tshaj lij pab neeg ntawm cov paub txog cov engineers, cov neeg ua haujlwm thiab cov kuaj xyuas kom ua tau cov neeg siv khoom tsim.

Daim ntawv cog lus chaw tsim khoom ntawm cov tuag castings. Kev muaj peev xwm suav nrog txias chamber txhuas tuag casting qhov chaw ntawm 0.15 lbs. rau 6 lbs., kev hloov ceev teeb, thiab machining. Cov kev pabcuam muaj txiaj ntsig suav nrog kev ua polishing, vibrating, kev tawm tsam, tua phom, pleev xim, plating, txheej, sib dhos, thiab tuam. Cov ntaub ntawv ua haujlwm nrog nrog cov alloys xws li 360, 380, 383, thiab 413.

Zinc tuag casting tsim kev pab / kev pabcuam engineering ua ke. Kev cai chaw tsim tshuaj paus ntawm precision zinc tuag castings. Tej yam me me castings, kev kub siab tuag castings, ntau zaws castings, cov pwm ua kom yooj yim nrum, chav tsev tuag thiab ywj siab tuag castings thiab kab noj hniav castings tuaj yeem tsim tawm. Castings tuaj yeem tsim nyob rau hauv qhov ntev thiab dav li 24 in. Hauv +/- 0.0005 in. Kam.  

ISO 9001: 2015 daim ntawv pov thawj chaw tsim khoom ntawm cov tuag nrum magnesium, Muaj peev xwm suav nrog kev kub siab magnesium tuag casting li 200 tuj kub chav & 3000 tuj txias chav, tsim qauv tsim, polishing, molding, machining, hmoov & kua pleev xim, tag nrho QA nrog CMM lub peev xwm , sib dhos, ntim & xa khoom.

ITAF16949 muaj ntawv pov thawj. Kev Pab Cuam Ntxiv Ntxiv Muaj Xws Li peev casting,xuab zeb casting,Lub ntiajteb txawj nqus Casting, Poob Ua Npuas Ncauj Casting,Centrifugal Casting,Nqus Plua Plav Casting,Permanent Mould Casting, .Cov kev ua haujlwm tau suav nrog EDI, kev pabcuam hauv engineering, kev ua qauv zoo thiab kev ua theem nrab.

Casting Kev lag luam Cov Khoom Siv Kev Tshawb Fawb Txog: Cov Tsheb, Tsheb kauj vab, Cov dav hlau, Cov twj paj nruas, Dej nkoj, cov khoom siv hluav taws xob, cov pa hluav taws xob, Cov qauv, Cov khoom siv hluav taws xob, cov khoom thaiv, Lub moos, cov tshuab, cav, Rooj tog, Nyiaj-kub, Jigs, Telecom, Teeb pom kev zoo, cov cuab yeej kho mob, Duab thaij duab, Kev Kho Mob Hlau, Duab puab, Khoom siv suab, Khoom siv ntaus pob ncaws pob, Cuab yeej siv, Cov khoom ua si thiab lwm yam. 

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By Minghe Tuag Casting Chaw tsim tshuaj paus | Pawg: Cov Lus Tseem Ceeb |khoom Tags: Txhuas Casting, Zinc Casting, Hlau nplaum, Titanium Casting, Stainless Hlau Casting, Tooj dag Casting,Bronze Casting,Khawb Ua Yeeb Yam,Tuam txhab keeb kwm,Txhuas Tuag Casting Lus tawm