Tsarin fasaha

Tare da ci gaban kimiyya da fasaha da ci gaba mai ƙarfi na masana'antar masana'anta, hanyoyin samo asali daban-daban suna da abubuwan shirye-shiryen mold daban-daban.Ɗaukar simintin gyare-gyaren yashi da aka fi amfani da shi a matsayin misali, shirye-shiryen gyare-gyare sun haɗa da manyan ayyuka guda biyu: shirye-shiryen kayan ƙira, ƙirar ƙira da ƙira.A cikin yashi simintin gyare-gyare, kowane nau'in kayan da aka yi amfani da su don yin gyare-gyare da gyare-gyaren asali, kamar su jefa danyen yashi, gyare-gyaren yashi da sauran kayan taimako, da gyare-gyaren yashi, yashi mai mahimmanci da shafi da aka shirya daga gare su, ana kiran su gaba ɗaya a matsayin gyare-gyare. kayan aiki.Ayyukan shirya kayan gyare-gyaren shine zaɓin yashi mai dacewa, ɗaure da kayan taimako bisa ga buƙatun simintin gyare-gyare da kaddarorin karafa, sannan a haɗa su cikin kayan aiki bisa wani ƙayyadaddun yashi na gyare-gyaren yashi da yashi mai mahimmanci tare da wasu kaddarorin.Kayan aikin yashi da aka saba amfani da su sun haɗa da mahaɗar dabaran, mahaɗar mai na yanzu da mai ci gaba da haɗawa.Na karshen an ƙera shi ne musamman don haɗa yashi mai taurin kai da sinadarai, wanda ke ci gaba da gauraya kuma yana da saurin haɗuwa.

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Ana yin gyare-gyare da gyare-gyaren asali bisa ƙayyadaddun hanyar yin gyare-gyare da shirya kayan gyare-gyare bisa ga buƙatun tsarin simintin.Daidaiton simintin gyare-gyare da tasirin tattalin arziƙin duk tsarin samarwa ya dogara da wannan tsari.A yawancin tarurrukan simintin gyare-gyare na zamani, yin gyare-gyare da gyare-gyaren ana yin su ne da injina ko na atomatik.Yashi gyare-gyaren da aka saba amfani da shi da kayan aiki na kayan aiki sun haɗa da na'ura mai girma, matsakaici da ƙananan matsa lamba, injin tasiri na iska, injin ba da allura ba, injin gyare-gyaren akwatin sanyi, na'ura mai zafi mai zafi, na'ura mai rufi mai yashi, da dai sauransu. .

Bayan an fitar da simintin gyare-gyaren da aka sanyaya ta hanyar zubewa, akwai ƙofofi, masu tashi, buraguzan ƙarfe da ɗigogi.Yin simintin yashi kuma yana manne da yashi, don haka dole ne a bi ta hanyar tsaftacewa.Kayan aiki don irin wannan aikin sun haɗa da na'ura mai gogewa, na'ura mai fashewar harbi, zubar da na'ura mai tsini, da dai sauransu. Tsabtace simintin yashi shine tsari tare da yanayin aiki mara kyau, don haka lokacin zabar hanyar gyare-gyare, ya kamata mu yi ƙoƙarin ƙirƙirar yanayi masu dacewa don yashi. tsaftacewa.Wasu simintin gyare-gyare na buƙatar kulawa da su bayan yin simintin gyare-gyare saboda buƙatu na musamman, kamar maganin zafi, sake fasalin su, maganin hana tsatsa, aikin injina, da dai sauransu.

Ana iya raba tsarin simintin simintin zuwa sassa na asali guda uku: shirye-shiryen simintin ƙarfe, shirye-shiryen simintin gyare-gyare da kuma kula da simintin.Ƙarfe na simintin gyare-gyare yana nufin kayan ƙarfe da ake amfani da su don yin simintin gyaran kafa.Alloy ne wanda ya hada da karfe a matsayin babban bangaren da sauran abubuwan karfe ko wadanda ba karfe ba.An fi saninsa da simintin simintin gyare-gyare, galibi ya haɗa da simintin ƙarfe, simintin ƙarfe da simintin ƙarfe mara ƙarfe.

Bayan da aka fitar da simintin gyare-gyaren da aka sanyaya ta hanyar zubewa, akwai ƙofofi, masu tashi da burar ƙarfe.Yin simintin yashi kuma yana manne da yashi, don haka dole ne a bi ta hanyar tsaftacewa.Kayan aiki don irin wannan aikin ya haɗa da na'ura mai fashewa, na'urar yankan ƙofa, da dai sauransu. Tsabtace simintin yashi tsari ne tare da yanayin aiki mara kyau, don haka lokacin zabar hanyar gyare-gyare, ya kamata mu yi ƙoƙarin ƙirƙirar yanayi masu dacewa don tsaftace yashi.Wasu simintin gyare-gyare na buƙatar kulawa da su bayan yin simintin gyare-gyare saboda buƙatu na musamman, kamar maganin zafi, sake fasalin su, maganin hana tsatsa, aikin injina, da dai sauransu.

Simintin gyare-gyare wata hanya ce ta tattalin arziƙi na ƙirƙira babu komai, wanda zai iya nuna tattalin arzikin sa ga sassan da ke da siffa mai sarƙaƙƙiya.Irin su shingen silinda da shugaban injin mota, farfasa jirgin ruwa da kyawawan ayyukan fasaha.Wasu sassan da ke da wahalar yanke, irin su nickel base alloy sassa na injin turbine, ba za a iya kafa su ba tare da yin siminti ba.

Bugu da ƙari, girman da nauyin sassa na simintin gyare-gyare ana amfani da su sosai, kuma nau'in karfe kusan ba su da iyaka;yayin da sassan ke da kayan aikin injina na gabaɗaya, su ma suna da cikakkun kaddarorin kamar su juriya, juriya na lalata, shaƙar girgiza, da sauransu, waɗanda sauran hanyoyin ƙirƙirar ƙarfe kamar ƙirƙira, birgima, walda, naushi, da sauransu ba za su iya yi ba.Don haka, a cikin masana'antar kera na'ura, adadi da ton na ɓangarorin da aka samar ta hanyar simintin ƙarfe har yanzu shine mafi girma.

Abubuwan da ake amfani da su sau da yawa a cikin samar da kayan aiki sun haɗa da ƙarfe daban-daban, coke, itace, robobi, gas da gas mai ruwa, kayan gyare-gyare, da dai sauransu. Kayan aikin da ake buƙata sun haɗa da tanda daban-daban don narkewar ƙarfe, mahaɗan yashi daban-daban don haɗawa yashi, injunan gyare-gyare daban-daban da core yin injuna don gyare-gyare da gyare-gyaren gyare-gyare, injunan zubar da yashi da na'urori masu fashewa don tsaftace simintin gyare-gyare, da dai sauransu. Har ila yau, akwai inji da kayan aiki don yin simintin gyare-gyare na musamman da kuma sufuri da kayan aiki da yawa.

Samar da simintin gyare-gyare yana da halaye daban-daban daga sauran matakai, kamar daidaitawa mai faɗi, ƙarin kayan aiki da kayan aiki, da gurɓataccen muhalli.Samar da kafuwar zai haifar da ƙura, iskar gas mai cutarwa da gurɓataccen amo ga muhalli, wanda ya fi sauran hanyoyin kera injina, kuma ana buƙatar ɗaukar matakan sarrafawa.

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Haɓaka haɓakar samfuran simintin gyare-gyare na buƙatar ingantattun kaddarorin, daidaito mafi girma, ƙarancin izini da mafi tsafta.Bugu da kari, bukatu na kiyaye makamashi da kuma bukatar al'umma na maido da yanayin yanayi su ma suna karuwa.Domin biyan waɗannan buƙatun, za a samar da sabbin allunan simintin gyare-gyare, kuma sabbin hanyoyin narkewa da kayan aiki za su bayyana daidai da haka.

A lokaci guda, digiri na injiniyoyi da sarrafa kansa na samar da tushe yana ƙaruwa, kuma zai haɓaka zuwa samar da sassauƙa, ta yadda za a faɗaɗa daidaitawa zuwa batches daban-daban da nau'ikan samarwa.Za a ba da fifiko ga sabbin fasahohi don ceton makamashi da albarkatun ƙasa, kuma za a ba da fifikon sabbin matakai da kayan aiki waɗanda ke da ƙarancin ƙazanta ko babu.Fasahar sarrafa inganci za ta sami sabon ci gaba a cikin abubuwan dubawa, NDT da ma'aunin damuwa na kowane tsari


Lokacin aikawa: Afrilu-06-2020
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