Ukuzuza Ukusebenza Nekhwalithi: Izinzuzo Zeshubhu yethusi Ekhiqizwe Ngokuqhutshekwa Kwe-Casting and Rolling

Isingeniso:

Imboni yethusi ibone ukuthuthuka okubalulekile kwezobuchwepheshe eminyakeni yamuva, enye yazo inqubo eqhubekayo yokusakazwa nokugingqika yokukhiqiza amashubhu ethusi ekhwalithi ephezulu. Le ndlela emisha ihlanganisa izinqubo zokulingisa nokugingqa zibe umsebenzi ongenazihibe futhi ophumelelayo. Kulokhu okuthunyelwe kwebhulogi, sizocubungula ukugeleza okuqhubekayo kweshubhu yethusi nokugingqika, sihlole izinzuzo ezinikezayo, futhi sikhanyise ngomthelela onawo embonini.

Ukuqonda Inqubo Eqhubekayo Yokulingisa Nokugingqika:

Inqubo eqhubekayo yokuphonsa nokugingqa ihilela ukuthululela ithusi eliwuketshezi, elishiswe emazingeni okushisa aphezulu, emshinini wokuphonsa oqhubekayo. Ngaphakathi kwalo mshini, ithusi ligoqeka libe yi-billet - evame ukubizwa ngokuthi i-billet yokuphonsa eqhubekayo. Yini eyenza le nqubo ihluke ukuthi i-billet yethusi i-homogenized ngokuqondile ngaphandle kokupholisa. Bese ifakwa esithandweni esishisayo ukuze kugcinwe imfudumalo efanele ngaphambi kokuqhubeka nenqubo yokugingqa ithusi. Le nqubo yokugoqa, kusetshenziswa iyunithi egoqayo eqhubekayo eshisayo, ibumba futhi yakha i-billet yethusi ibe yishubhu efanelekile.

Izinzuzo zeshubhu yethusi ekhiqizwe i-Continuous Casting and Rolling:

1. Inqubo Eyenziwe Lula kanye Nemisebenzi Encishisiwe:

Uma kuqhathaniswa nendlela evamile yokusakaza ngokuhlukana i-billet yethusi bese uyishisisa ngaphambi kokugingqika, ukusakaza okuqhubekayo nokugingqika kwenza yonke inqubo yokukhiqiza ibe lula. Ukuhlanganiswa kwezinqubo zombili kuqeda isidingo sezinyathelo eziningi, okuholela ekunciphiseni izindleko zabasebenzi kanye nomugqa wokukhiqiza ishubhu yethusi esebenza kahle.

2. Izinga Lokuvunwa Kwensimbi Enyukile Nokulondoloza Impahla:

Ukusatshalaliswa okuqhubekayo nokugingqika akugcini nje ngokuthuthukisa ukusebenza kahle komsebenzi kodwa futhi kwenyusa izinga lokuvuna insimbi. Ngokususa izinyathelo ezimaphakathi zokupholisa nokushisisa, ukukhiqizwa okuphelele kwezinto zethusi ezisebenzisekayo kuba ngcono kakhulu. Ngaphezu kwalokho, le nqubo inciphisa udoti wezinto ezibonakalayo ngokuvimbela i-oxidation nokuqinisekisa ukuthi ubukhulu obunembile obudingekayo bomkhiqizo wokugcina buyatholakala.

3. Ikhwalithi Ethuthukisiwe Yamabhilidi Okusakaza Okuqhubekayo:

I-homogenization eqondile ye-billet yokusakaza eqhubekayo idlala indima ebalulekile ekuthuthukiseni ikhwalithi yayo. Ngokususa imijikelezo yokupholisa nokushisisa kabusha, i-billet igcina izici zayo ezishisayo kuyo yonke inqubo. Lokhu kubangela ubuqotho besakhiwo obuthuthukisiwe, ukuphela kwendawo engcono, kanye nekhwalithi ethuthukisiwe iyonke yeshubhu yethusi ekhiqizwayo.

4. Ukonga Amandla Futhi Ayinobungane Imvelo:

Izinqubo eziqhubekayo zokusakaza nokugingqika ziveza izinzuzo zemishini, ukuhlela, kanye ne-automation. Lezi zindlela ezintsha zifaka isandla ezinyathelweni zokonga amandla emgqeni wokukhiqiza ishubhu yethusi. Ngaphezu kwalokho, ngokususa izigaba zokupholisa nokushisisa okungadingekile, le nqubo inciphisa wonke umthelela wemvelo ngokunciphisa ukusetshenziswa kwamandla nokuqeda ukukhishwa kwekhabhoni.

Ikusasa Lokulingisa Okuqhubekayo nokugingqika:

Ngezinzuzo zayo eziningi, inqubo yokuphonswa nokugingqa eqhubekayo ithole umfutho embonini yethusi. Ngokuhlanganisa angcono kakhulu womabili amasu okulingisa nokugingqa, abakhiqizi bangathola ukukhiqiza okuphezulu ngaphandle kokubeka engcupheni ikhwalithi. Njengoba ubuchwepheshe buqhubeka nokuvela, singalindela ukuthuthuka okwengeziwe kulo mkhakha, njengokuthuthuka okuzenzakalelayo kanye nokunemba okuthuthukisiwe.

Isiphetho:

Inqubo eqhubekayo yokusakazwa nokugingqika yokukhiqiza amashubhu ethusi imelela ukugxumela phambili okubalulekile embonini yethusi. Ngokuhlanganisa ukusakaza nokugingqika ekusebenzeni okungenazihibe, le nqubo emisha yenza inqubo yokukhiqiza ibe lula, inciphise izindleko zabasebenzi, ikhuphule amanani okuvuna ensimbi, futhi ithuthukise ikhwalithi yamabhilidi asakazayo aqhubekayo. Ngaphezu kwalokho, inikeza izinzuzo zokonga amandla futhi ikhuthaza ukusimama kwemvelo. Njengoba lobu buchwepheshe buqhubeka nokuvela, buvula indlela yokwandisa ukusebenza kahle kanye nokukhiqiza embonini yethusi ngenkathi kuqinisekisa ukulethwa kwemikhiqizo yethusi yekhwalithi ephezulu kubathengi emhlabeni jikelele.