Ulwazi lwemikhiqizo

Izingxenye zenziwe ngensimbi engagqwali.Lolu hlobo lweketango lensimbi engagqwali lufanele ukusetshenziswa embonini yokudla kanye nezikhathi ezisengozini yokugqwala ngamakhemikhali nezidakamizwa, futhi lungasetshenziswa ekusetshenzisweni kwezinga lokushisa eliphezulu neliphansi.Kulandelwa amaketanga e-nickel-plated, amaketanga afakwe nge-zinc, amaketanga afakwe nge-chrome: wonke amaketanga akhiwe ngezinto ze-carbon steel angaphathwa phezulu.Ingaphezulu lezingxenye i-nickel-plated, i-zinc-plated noma i-chrome-plated, engasetshenziswa ekugugulekeni kwemvula yangaphandle nezinye izikhathi, kodwa ayikwazi ukuvinjelwa.Uketshezi lwamakhemikhali anamandla luyagqwala.Iketango elizithambisayo: Ezinye izingxenye zenziwe ngohlobo lwensimbi ecwilisiwe efakwe ngamafutha okugcoba.Lolu hlobo lweketango lunezici zokumelana nokugqokwa okuhle kakhulu nokumelana nokugqwala, akukho kunakekelwa, nempilo ende yesevisi.Isetshenziswa kakhulu ezikhathini ezinengcindezi ephezulu, izidingo zokumelana nokugqokwa, futhi ayikwazi ukugcinwa njalo, njengemigqa yokukhiqiza ezenzakalelayo embonini yokudla, umjaho wamabhayisikili osezingeni eliphezulu, kanye nemishini yokudlulisa enembayo ephezulu yokunakekelwa okuphansi.

Kusukela yasungulwa, inkampani ibilokhu ixhumana nontanga endaweni yokudlulisela izingxenye, yabamba iqhaza embukisweni waminyaka yonke wase-Shanghai e-China kanye neminye imibukiso yezingxenye zokudlulisela kwamanye amazwe, futhi yabonisa imininingwane ethile yenkampani endaweni yesikhulumi ukuze iqonde izimakethe nezidingo zasekhaya nezangaphandle. , futhi uqhubeke nokuthuthukisa ukukhiqizwa koMkhiqizo nezimfuneko zobuchwepheshe, ukuze kuhlangatshezwane nezimfuneko ezintsha zamakhasimende zemikhiqizo.Phakathi neminyaka yokuthuthukiswa okuqhubekayo, inkampani inamakhulu emikhiqizo, esetshenziswa kakhulu: imishini yokudla;imishini yokusanhlamvu;imishini yokugcwalisa ibhodlela;imishini yokupakisha;imishini yezimonyo;imishini yezokwelapha;imishini yezokwelapha;imishini yoshukela;imishini yephepha;imishini yezinkuni;Imishini kagesi;Imishini kagwayi;Imishini yokwakha;Imishini yamalahle;Imishini yokuphakamisa;Imishini yeposi neyezokuxhumana;Igesi yemvelo, ukupheka kanye ne-petrochemical, imishini yamakhemikhali;Imishini yendwangu;Imishini yensimbi nengeyona ayoni;Imishini ye-Metallurgical;Imishini yezimayini;Imishini yokuthutha;Imishini yokuthutha echwebeni nesikhumulo sezindiza;imishini yokuphakamisa;imishini yokudweba;imigqa ehlukahlukene yokuhambisa ukugeleza okuzenzakalelayo;imigqa yokuthutha ibhande lemeshi;amanzi olwandle, i-asidi, ukugqwala kwe-alkali, izinga lokushisa eliphakeme neliphansi izindawo ezikhethekile;imishini yokucubungula ukuvikelwa kwemvelo;izindawo zokuzijabulisa zamanzi;imishini yokuvuna ezolimo;imishini yengilazi, ukuphrinta Ukuhanjiswa kwemishini ehlukahlukene kanye nokudlulisa njengemishini yemali.

Izinhlobonhlobo zomkhiqizo ophelele zisindisa amakhasimende amandla amaningi futhi zilungele ukuthengwa.

Isincomo somkhiqizo omusha: 1) Amaketanga okulengiswa akhiwe, athembekile ngekhwalithi, athunyelwa eNyakatho Melika naseYurophu ngamaqoqo;2) Amaketanga ensimbi ahlakazeka kalula, athunyelwa emazweni aseMelika ngamaqoqo;3) Ukuhlanganisa uhlobo lwe-GE kanye nokuhlanganisa kwe-OLDHAM, ngekhwalithi engcono namanani angcono kakhulu.