Bambanci tsakanin na'ura mai ci gaba da yin simintin gyare-gyare da injin ingot

Koyi abubuwan yau da kullun

Injin simintin simintin gyaran kafa

Vacuum ingot simintin simintin gyare-gyare shine aiwatar da zub da narkakkar ƙarfe a cikin wani ƙura a ƙarƙashin yanayi mara kyau. Hanyar tana da amfani musamman ga ƙarafa masu tsafta da gami saboda yanayin da ba a taɓa gani ba yana rage haɗarin gurɓatawar iskar gas da ƙazanta. Tsarin yawanci ya ƙunshi matakai masu zuwa:

1. Narkewa: Ana narkar da ƙarfe a cikin tanderu, yawanci ana amfani da hanyoyin dumama induction ko baka.

2. Vacuum Generation: Ƙirƙiri vacuum a cikin ɗakin simintin gyaran kafa don kawar da iska da sauran iskar gas.

3. Zubawa: Zuba narkakken ƙarfe a cikin injin da aka rigaya a ƙarƙashin yanayi mara kyau.

4. Cooling: Ƙarfe yana ƙarfafa a cikin mold don samar da ingot.

5. De-mold: Bayan sanyaya, an cire ingot daga mold don ƙarin aiki.

Injin simintin ci gaba

Ci gaba da yin simintin gyare-gyare, a daya bangaren, wani tsari ne wanda ake ci gaba da zuba narkakkar karfe a cikin wani gyare-gyare da karfafa yayin da ake ciro shi. Ana amfani da wannan hanyar sosai don samar da dogon sassa kamar billets, slabs da blooms. Ci gaba da tafiyar matakai sun haɗa da:

1. Narkewa: Kamar yadda ake zubar da ingot, karfen yana narke a cikin tanderu.

2. Zuba: Zuba narkakkar karfe a cikin ruwan sanyi mai sanyi.

3. Solidification: Yayin da karfe ke wucewa ta cikin ƙirar, ya fara ƙarfafawa.

4. Fita: Ƙarfe mai ƙarfi yana ci gaba da fita daga ƙirar, yawanci tare da taimakon rollers.

5. Yanke: Yanke waya mai ci gaba a cikin tsayin da ake buƙata don ƙarin aiki.

Babban bambance-bambance

1. Tsarin Zama

Babban bambanci tsakanin hanyoyin biyu shine nau'in samfurin ƙarshe. Vacuum ingot simintin gyare-gyare yana samar da ingots masu hankali, yawanci tubalan rectangular, yayin da ci gaba da yin simintin yana samar da dogayen sifofi masu ci gaba kamar slabs, billet, ko furanni. Wannan babban bambance-bambancen yana rinjayar aiki na gaba da aikace-aikacen simintin gyare-gyare.

2. Ayyukan samarwa

Na'urori masu ci gaba da yin simintin gyare-gyare gabaɗaya sun fi ingantattun injunan simintin gyaran kafa. Ci gaba da tafiyar matakai na ba da damar samun mafi girma kayan aiki saboda narkakkar karfe ana ci gaba da ciyar da shi cikin mold. Wannan yana rage raguwar lokaci kuma yana ƙara yawan aiki, yin ci gaba da yin simintin gyare-gyaren zaɓi na farko don samarwa mai girma.

3. Tsaftar Abu

Vacuum ingot simintin gyare-gyare ana amfani da shi musamman don samar da tsaftataccen ƙarfe. Yanayin injin yana rage haɗarin iskar shaka da gurɓatawa, yana mai da shi manufa don aikace-aikacen da ke buƙatar tsauraran ƙa'idodin tsabta, kamar sararin samaniya da masana'antar likitanci. Ci gaba da yin simintin gyare-gyare, yayin da ake iya samar da samfur mai inganci, maiyuwa ba zai iya cimma matakin tsafta iri ɗaya ba saboda fallasa narkakken ƙarfe zuwa yanayin yanayi.

4. Cooling Rate da Microstructure

A sanyaya kudi na wani karfe a lokacin solidification rinjayar da microstructure da inji Properties. A cikin injin ingot simintin gyare-gyare, ana iya sarrafa ƙimar sanyaya ta hanyar daidaita yanayin yanayin sanyi. Sabanin haka, ci gaba da yin simintin gyare-gyare yawanci yana da saurin sanyaya rates saboda yanayin sanyin ruwa, wanda zai iya haifar da halayen ƙananan ƙananan ƙwayoyin cuta daban-daban. Wannan bambance-bambance yana rinjayar kayan aikin injiniya na samfurin ƙarshe, kamar ƙarfi da ductility.

5. Sassauci da Gyara

Vacuum ingot simintin gyare-gyare yana ba da ƙarin sassauci a cikin keɓancewa. Tsarin zai iya samar da ingots na siffofi da girma dabam dabam don saduwa da takamaiman bukatun abokin ciniki. Ci gaba da yin simintin gyare-gyare, yayin da yake da inganci, galibi ana iyakance shi zuwa daidaitattun siffofi da girma, yana mai da shi ƙasa da daidaitawa zuwa ƙayyadaddun bayanai na musamman.

6. La'akarin Farashi

Saboda rikitarwarsu da fasahar da ke tattare da ita, saka hannun jari na farko don ci gaba da simintin ya fi girma fiye da na injin ingot caster. Koyaya, ci gaba da yin simintin gyare-gyare na iya samun ƙarancin farashin aiki saboda mafi girman ingancinsa da ƙarancin buƙatun aiki. Sabanin haka, vacuum ingot simintin na iya samun ƙananan farashi na farko amma yana iya haifar da ƙarin farashin aiki saboda raguwar ƙimar samarwa.

Aikace-aikace

Injin simintin simintin gyaran kafa

Vacuum ingot simintin gyare-gyare yawanci ana amfani da shi a cikin masana'antu waɗanda ke buƙatar tsaftataccen ƙarfe. Wasu aikace-aikace na yau da kullun sun haɗa da:

1.Aerospace Components: High yi Alloys amfani da jirgin injuna da kuma tsarin sassa.

2.Medical Devices: Biocompatible kayan don dasawa da kayan aikin tiyata.

3.Specialty Alloys: Yana samar da ƙananan ƙarfe masu tsabta don aikace-aikacen lantarki da semiconductor.

Injin simintin ci gaba

Ana ci gaba da yin simintin gyare-gyare a ko'ina cikin masana'antu waɗanda ke buƙatar samfuran ƙarfe masu yawa. Aikace-aikacen gama gari sun haɗa da:

1.Steel Production: Ƙirƙirar faranti na karfe, billets da slabs da aka yi amfani da su a cikin gine-gine da masana'antu.

2.Aluminum Products: Samar da zanen aluminum da bayanan martaba don masana'antun kera motoci da marufi.

Copper da Brass: Ci gaba da yin simintin tagulla da samfuran tagulla don aikace-aikacen lantarki da famfo.

a karshe

A taƙaice, duka injunan simintin ingot da injinan ci gaba da yin simintin suna taka muhimmiyar rawa a masana'antar simintin ƙarfe, kuma kowanne yana da fa'ida da aikace-aikace na musamman. Zaɓin tsakanin hanyoyin biyu ya dogara da dalilai daban-daban, gami da tsabtace ƙarfe da ake buƙata, ingantaccen samarwa da takamaiman buƙatun aikace-aikacen. Fahimtar bambance-bambancen da ke tsakanin waɗannan fasahohin simintin gyare-gyare yana da mahimmanci ga masana'antun da injiniyoyi don zaɓar hanyar da ta fi dacewa da bukatunsu, tabbatar da samar da samfuran ƙarfe masu inganci waɗanda suka dace da ka'idojin masana'antu.