Ukusebenza kweentambo zentsimbi engagqwaliyo kwiindawo ezimanzi
Kwimisebenzi eyahlukeneyo yemizi-mveliso neyezorhwebo, iitsheyini zizinto ezibalulekileyo zokuhambisa nokuhambisa, kwaye ukusebenza kwazo kunye nokuqina kwazo kubalulekile. Iitsheyini zentsimbi engagqwaliyo zisebenza kakuhle kwiindawo ezimanzi ngenxa yeempawu zazo ezikhethekileyo zezinto, nto leyo ezenza zibe lolona khetho luphambili kwiimeko ezininzi zokusebenza ezinzima. Eli nqaku liza kuhlola nzulu ukusebenza kweetsheyini zentsimbi engagqwaliyo kwiindawo ezimanzi, kubandakanya ukumelana nokugqwala kwazo, amandla, iindawo zokusetyenziswa, kunye nokugcinwa kwazo.
1. Ukumelana nokugqwala kweemixokelelwane zentsimbi engagqwali
Izinto eziphambili ezenziwe ngeetsheyini zentsimbi engagqwaliyo yintsimbi engagqwaliyo, edla ngokuba nezinto ezifana ne-chromium kunye ne-nickel, ezinika intsimbi engagqwaliyo ukumelana nokugqwala okugqwesileyo. Kwimeko emanzi, iitsheyini zentsimbi yekhabhoni eziqhelekileyo zisabela ngokulula ngokweekhemikhali ngamanzi kunye neoksijini ukuze zenze umhlwa, nto leyo ebangela ukuba ukusebenza kwetsheyini kudodobale okanye kuqhekeke. Iitsheyini zentsimbi engagqwaliyo zinokumelana nokugqwala, zigcine ukuthembeka komphezulu wazo kunye nokuzinza kokusebenza kwazo.
(I) Umgaqo wokumelana nokugqwala
Ukumelana nokugqwala kwentsimbi engagqwaliyo ikakhulu kuvela kwifilimu exineneyo ye-chromium oxide eyenziwe phezu kwayo. Le filimu inokwahlula amanzi kunye neoksijini ngempumelelo kwaye ithintele ezinye iimpembelelo ze-oxidation. Le filimu inokuhlala izinzile nakwiindawo ezifumileyo, ngaloo ndlela ikhusela ikhonkco ekugqwaleni.
(II) Ukumelana nokugqwala kwezinto ezahlukeneyo zentsimbi engagqwali
Intsimbi engagqwaliyo inezinto ezininzi ezahlukeneyo, ezifana ne-304, 316, 321, njl.njl., kwaye ukumelana nokugqwala kwento nganye kwahlukile. Intsimbi engagqwaliyo ye-304 yeyona nto isetyenziswa kakhulu, enokumelana nokugqwala okuhle, ifanelekile kwiindawo ezininzi ezifumileyo. Intsimbi engagqwali ye-316 isebenza ngcono kwiindawo eziqulethe ii-ion ze-chloride, ezifana neendawo zaselwandle okanye kwiindawo zoshishino ezinetyuwa. Intsimbi engagqwali ye-321 inokumelana nokugqwala okungcono kobushushu obuphezulu kwaye ifanelekile kwiindawo ezishushu kakhulu nezifumileyo.
II. Amandla kunye nokumelana nokuguguleka kweemixokelelwane zentsimbi engagqwaliyo
Ukongeza ekumelaneni nokugqwala, imixokelelwane yentsimbi engagqwaliyo inamandla aphezulu kwaye iyamelana nokugqwala kakuhle. Oku kubenza bakwazi ukumelana nemithwalo emikhulu kunye nokungqubana kwexesha elide kwiindawo ezifumileyo ngaphandle kokuguquguquka okanye ukuguguleka lula.
(I) Amandla aphezulu
Amandla eetsheyini zentsimbi engagqwaliyo ngokuyintloko avela kubunzima obukhulu bezinto zazo kunye netekhnoloji elungileyo yokucubungula. Umzekelo, inkqubo yokwenza intloko ebandayo inokwenza ukuba izinto ezahlukeneyo zetsheyini zibe namandla aphezulu kunye nobunzima, ngaloo ndlela ziphucula amandla okuxinana kwetsheyini iyonke. Oku kwenza iitsheyini zentsimbi engagqwaliyo zikwazi ukumelana noxinzelelo olukhulu kwiindawo ezifumileyo kwaye akulula ukuziqhekeza.
(II) Ukumelana nokuguguleka
Ukumelana nokuguguleka kweetsheyini zentsimbi engagqwaliyo kubangelwa kakhulu bubulukhuni kunye nokuthamba kwemiphezulu yazo. Umphezulu onobulukhuni obuphezulu unokunciphisa ukungqubana kwaye unciphise izinga lokuguguleka. Ukongeza, iitsheyini zentsimbi engagqwaliyo zihlala ziphathwa umphezulu ngexesha lenkqubo yokwenziwa, njengokupolisha okanye ukuplanga, ukuphucula ngakumbi ukumelana kwazo nokuguguleka.
III. Ukusetyenziswa kwemixokelelwane yentsimbi engagqwaliyo kwiindawo ezifumileyo
Ukumelana nokugqwala kunye namandla aphezulu eetsheyini zentsimbi engagqwaliyo kuzenza zisetyenziswe kakhulu kwiindawo ezahlukeneyo ezifumileyo. Nazi ezinye zeendawo eziqhelekileyo zokusetyenziswa:
(I) Ishishini lokulungisa ukutya
Kwishishini lokucubungula ukutya, ucoceko kunye nococeko zibalulekile. Iitsheyini zentsimbi engagqwaliyo azigcini nje ngokuxhathisa ukugqwala, kodwa kulula ukuzicoca nokuzibulala iintsholongwane, kwaye ziyahlangabezana nemigangatho yococeko lokutya. Zisetyenziswa kakhulu kwiibhanti zokuhambisa ukutya, imigca yokuhlamba, izixhobo zokupakisha, njl. Umzekelo, kwimigca yokuvelisa inyama, iitsheyini zentsimbi engagqwaliyo zinokusebenza ixesha elide kwindawo efumileyo nenesepha ngaphandle kokugqwala okanye ukungcolisa ukutya.
(II) Ishishini leekhemikhali
Iindawo ezininzi kwishishini leekhemikhali zinobuthi kakhulu, njengee-asidi, ii-alkali, iityuwa, njl. Iitsheyini zentsimbi engatyiwayo zinokumelana nokukhukuliseka kwezi khemikhali kwaye zifanelekile kwiinkqubo zokuhambisa nokuhambisa izixhobo zeekhemikhali. Umzekelo, kwisixhobo sokuxukuxa se-reactor yeekhemikhali, iitsheyini zentsimbi engatyiwayo zinokusebenza kwindawo efumileyo neyobuthi ngokweekhemikhali ixesha elide, ukuqinisekisa ukusebenza okuzinzileyo kwezixhobo.
(III) Ubunjineli boLwandle
Ukufuma okuphezulu kunye netyuwa echithwayo kwindawo yolwandle zingcolisa kakhulu izinto zesinyithi. Iitsheyini zentsimbi engagqwaliyo zisebenza kakuhle kubunjineli bezolwandle kwaye zifanelekile kwiinqanawa, izixhobo zezibuko, amaqonga aselunxwemeni, njl. Umzekelo, iitsheyini zokuphakamisa intsimbi engagqwaliyo zingasetyenziselwa ukulayisha nokukhulula imithwalo kwizikhululo zezibuko, kwaye zinokugcina ukusebenza kakuhle nangona zikhukuliswe ngamanzi olwandle kunye netyuwa.
(IV) Ishishini Lokucoca Amanzi
Iitsheyini ezikwiindawo zokunyanga amanzi kufuneka zisebenze emanzini ixesha elide, kwaye iitsheyini zentsimbi engagqwaliyo ziyindlela efanelekileyo. Azimelani nokugqwala kuphela, kodwa ziyakwazi nokusebenza phantsi kwamanzi ixesha elide, kwaye zifanelekile kwizixhobo zokunyanga amanzi amdaka, iimpompo zamanzi, iinkqubo zokucoca, njl. Umzekelo, kwinkqubo yokuhambisa udaka lwesityalo sokunyanga amanzi amdaka, iitsheyini zentsimbi engagqwaliyo zinokumelana nokukhukuliseka kweekhemikhali kunye neentsholongwane kwindle, ukuqinisekisa ukusebenza okuzinzileyo kwenkqubo.
IV. Ukugcinwa kwemixokelelwane yentsimbi engagqwaliyo kwiindawo ezifumileyo
Nangona imixokelelwane yentsimbi engagqwaliyo inokumelana nokugqwala okuhle kakhulu, isafuna ukugcinwa kakuhle kwiindawo ezifumileyo ukuze yandise ubomi bayo benkonzo kwaye igcine ukusebenza kakuhle.
(i) Ukucoca rhoqo
Kwimeko enomswakama, umphezulu wetsheyini yentsimbi engagqwaliyo usengozini yokufuma, uthuli kunye nokungcola. Ukucoca rhoqo kunokususa ezi zinto zingcolileyo kwaye kuthintele ukuba zingabi nakhemikhali kumphezulu wetsheyini. Xa ucoca, ungasebenzisa ilaphu elithambileyo kunye nesepha engathathi cala, kwaye uphephe ukusebenzisa izicoci ezine-asidi, i-alkali okanye i-chlorine ukuze ungonakalisi ifilimu ye-chromium oxide kumphezulu wetsheyini.
(ii) Ukuthambisa
Ukuthambisa ngokufanelekileyo kunokunciphisa ukungqubana kwetsheyini kwaye kunciphise izinga lokuguguleka. Kwindawo efumileyo, kufuneka ukhethe i-lubricant esebenza kakuhle emanzini, njengeoyile yokuthambisa enobushushu obuphezulu okanye i-lubricant yomgangatho wokutya. Xa uthambisa, qiniseka ukuba zonke iindawo zetsheyini zigqunywe ngokulinganayo nge-lubricant ukuze kuthintelwe ukulahleka kwe-lubricant.
(iii) Ukuhlolwa nokutshintshwa
Jonga rhoqo ukuguguleka nokubola kwetsheyini yentsimbi engagqwaliyo kwaye utshintshe iindawo ezonakeleyo ngexesha. Xa ujonga, nika ingqalelo ekhethekileyo ekugugulekeni kweephini zetsheyini, iirola, iipleyiti zetsheyini kunye nezinye iindawo, kunye nokuqina kwetsheyini. Ukuba itsheyini ifunyenwe igugulekile okanye ibolile ngokucacileyo, kufuneka itshintshwe ngexesha ukuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo.
V. Isiphelo
Iitsheyini zentsimbi engagqwaliyo zisebenza kakuhle kwiindawo ezifumileyo kwaye zinokumelana nokugqwala okuhle kakhulu, amandla aphezulu kunye nokumelana nokuguguleka okuhle. Zisetyenziswa kakhulu kumashishini afana nokulungiswa kokutya, ishishini leekhemikhali, ubunjineli baselwandle kunye nonyango lwamanzi, kwaye zinokuhlangabezana neemfuno zeemeko ezahlukeneyo zokusebenza ezinzima. Ngokugcinwa ngokufanelekileyo, njengokucoca rhoqo, ukuthambisa kunye nokuhlolwa, ubomi benkonzo yeetsheyini zentsimbi engagqwaliyo bunokwandiswa ngakumbi ukuqinisekisa ukusebenza okuzinzileyo kwezixhobo. Ke ngoko, iitsheyini zentsimbi engagqwaliyo zizinto ezifanelekileyo zokuhambisa kunye nokuhambisa kwiindawo ezifumileyo kwaye zifanele ukukhuthazwa ngokubanzi kunye nokusetyenziswa kwizicelo ezahlukeneyo ezinxulumene noko.
Ixesha leposi: Jan-13-2025