15CrMoGIpayipi lensimbi ye-alloy (ipayipi lebhoyila elinomfutho ophezulu) lisetshenziswa kabanzi ekukhiqizweni kwemishini ngaphansi kwezimo zokusebenza ezahlukahlukene zokushisa okuphezulu kanye nomfutho ophezulu ngenxa yokusebenza kwayo okuhle kakhulu, njenge:
Imboni yamabhoyila: Njengento ebalulekile yamapayipi ebhoyila, isetshenziselwa ukufudumeza amapayipi angaphezulu, ama-economizer, ama-superheater, ama-reheater nezinye izingxenye zamabhoyila anomfutho ophezulu (ingcindezi yokusebenza ngokuvamile ingaphezu kuka-9.8Mpa, izinga lokushisa lokusebenza liphakathi kuka-450℃ no-650℃).
Imboni yamakhemikhali kaphethroli: Ivame ukusetshenziswa emapayipini nasemishinini eshisa kakhulu nenengcindezi ephezulu ezitshalweni zokuhluza uwoyela kanye namakhemikhali.
Ukukhiqizwa kwemishini: Isetshenziswa kabanzi nasekukhiqizweni kwemishini esindayo, njengokukhiqiza imishini yokushisa okuphezulu kanye neyokucindezela okuphezulu, ama-dies okubumba, njll.
Inqubo yokukhiqiza kanye nokulawulwa kwekhwalithi
Inqubo yokukhiqiza: Inqubo yokukhiqiza15CrMoGAmapayipi ebhoyila anomfutho ophezulu ayinkimbinkimbi futhi athambile, ahlanganisa izixhumanisi eziningi ezifana nokuncibilikisa, ukugoqa okushisayo, ukunwetshwa okushisayo, ukwelashwa kokushisa kanye nokuhlolwa okungonakalisi. Izinto zokusetshenziswa kumele zihlolwe ngokucophelela ukuqinisekisa ukuthi ukwakheka kwamakhemikhali kanye nobumsulwa kuyahlangabezana nezindinganiso. Ngemuva kwalokho, kuyancibilikiswa esithandweni sikagesi noma ku-converter ukuze kutholakale insimbi encibilikisiwe efanelekile. Insimbi encibilikisiwe iphonswa ku-billet yeshubhu ngomshini wokuphonsa oqhubekayo, bese icutshungulwa ibe yishubhu elingenalutho ngokugoqa okushisayo noma ukukhipha okushisayo. Ishubhu elingenalutho lidinga futhi ukudlula ekuphathweni kokushisa okuningi ukulungisa isakhiwo salo senhlangano kanye nezakhiwo zemishini ukuze kuhlangatshezwane nezidingo zokusetshenziswa kokugcina. Okokugcina, ubuchwepheshe bokuhlola obungonakalisi njengokutholwa kwamaphutha e-ultrasonic kanye nokuhlolwa kokucindezela kwamanzi kusetshenziswa ukuqinisekisa ukuthi ikhwalithi yepayipi ngalinye lensimbi ihlangabezana nezidingo zomklamo.
Ukulawulwa kwekhwalithi: Kusukela ekungeneni kwezinto zokusetshenziswa efektri kuya ekulethweni kwemikhiqizo eqediwe, yonke isixhumanisi idinga ukulawulwa kwekhwalithi okuqinile. Ukwakheka kwamakhemikhali kanye nezakhiwo zemishini zezinto zokusetshenziswa kumele kuhlolwe ngokuqinile; imingcele yenqubo efana nokushisa, ingcindezi, kanye nesivinini kumele ilawulwe ngokunembile ngesikhathi senqubo yokukhiqiza; futhi ipayipi lensimbi eliqediwe kumele lihlolwe izakhiwo zomzimba eziphelele, izakhiwo zamakhemikhali, kanye nesakhiwo se-metallographic. Ngaphezu kwalokho, amabhizinisi okukhiqiza kumele futhi asungule uhlelo oluphelele lokuphatha ikhwalithi ukuqinisekisa ikhwalithi yomkhiqizo ezinzile nethembekile.
Ipayipi lensimbi ye-alloy engu-15CrMoG(ipayipi lebhoyila elinomfutho ophezulu) linezinhlobo eziningi zezicelo kuma-boiler, amakhemikhali kaphethroli, ukukhiqizwa kwemishini, kanye neminye imikhakha ngenxa yokumelana kwayo nokushisa okuphezulu, ukumelana nokucindezela, kanye nokumelana nokugqwala. Ngokukhula okuqhubekayo kwesidingo samandla emhlabeni jikelele kanye nokwanda kokuqwashisa ngokuvikelwa kwemvelo, izidingo zezinto ezibalulekile ezifana namashubhu ebhoyila anomfutho ophezulu nazo ziyanda. Esikhathini esizayo, ngentuthuko esheshayo yobuchwepheshe bamandla obusha kanye nokuthuthuka kokuthuthukiswa kwezimboni, insimu yokusetshenziswa kwamapayipi ensimbi e-alloy angu-15CrMoG kulindeleke ukuthi yandiswe kabanzi.