Izici ezithinta ukuvezwa okukhanyayo kwamashubhu wensimbi engagqwali
Ipayipi lensimbi engenasici manje lisetshenziswa kabanzi emakethe, kuzo zonke izigaba zokuphila zinesibalo salo, futhi lidlale indima ebalulekile. Uma kuqhathaniswa nepayipi lokuhlobisa, ipayipi lezimboni elingagqwali linenani eliphakeme elingeziwe, futhi liba yiphuzu elibalulekile lemboni embonini kuguquko oluphezulu. Kepha ipayipi lensimbi elingagqwali lifuna ukufeza izindinganiso zepayipi lezimboni ziqine kakhulu. Ngokuvamile kuyadingeka ukunciphisa ubulukhuni, ukuthuthukisa i-plastiki, ukucwilisa okusanhlamvu nokuqeda ukucindezelwa kwangaphakathi, okudinga ukunxusa. Ngaphezu kwalokho, izinzuzo zokuphikisana okukhanyayo zimi ngalendlela elandelayo: Gcina ishubhu lensimbi engenasici akhanyayo ingaphezulu elingaphandle, ukuhlangabezana nezidingo zezimboni zeshubhu lezimoto, ishubhu lokudla lamanzi nezinye izidingo eziphakeme zangaphandle zangaphandle. Ukunikezwa okugqamile kwensimbi engenasici akudingi ukukhetha, inqubo inobungani bemvelo ngokwengeziwe.
Kunezici eziningi ezinethonya, izinto eziphambili ezithinta ikhwalithi ekhanyayo yensimbi engenasici yilezi: Ukwakheka kwegesi nokuvikelwa kokuhlanza, ukufudumeza nohlelo lokupholisa.
1. Ukuthi izinga lokushisa le-Annelling lifinyelela emazingeni okushisa athile
Ukwelashwa okushisa kwensimbi engenasici kuvame ukwelashwa okuqinile kokushisa okuqinile, okuvame kwaziwa ngokuthi yi-anveling. Kusetshenziselwa imishini yokungenisa ekhanyayo ye-stainless ngepayipi evuthayo ku-1050 ①, khona-ke ukupholisa ngokushesha ngaphansi kwe-100 ℃ ngaphansi kokuvikelwa kwe-hydrogen kwemishini ekhethekile. Ukushisa kuyinto ebalulekile enethonya, futhi izinga lokushisa lidinga ukufinyelela ebangeni le-1040 libe ngo-1120 ℃.
2. Isimo sokuvuselela
I-BA isetshenziswe ekukhiqizweni kokwakheka kwegesi okuvikelayo kanye nobumsulwa bakhanya kakhulu isimo sokuqala. Ngokuvamile, i-hydrogen emsulwa isetshenziswa njengomoya ongenisa umkhathi, futhi ubumsulwa bomkhathi bungcono kakhulu ngenhla kwe-99.99%. Uma enye ingxenye yomkhathi ingugesi i-inert, ubumsulwa bungaba buphansi kancane, kepha ngokuphelele akufanele babe nomoya we-oksijini ngokweqile.
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Izakhiwo zokubopha uphawu lwesithando se-annelling. Isithando somlilo esikhanyayo siyavalwa futhi sihlukaniswe nomoya ongaphandle; I-vent eyodwa kuphela evulekile (esetshenziselwa ukukhipha igesi ekhishwe i-hydrogen). Indlela yokuhlola ukusebenzisa amanzi asensimini emalungeni esithando somlilo, ukubona ukuthi ngabe ukuvuza; Okunokwenzeka kakhulu ukuvuza yindawo epayipini nepayipi, indandatho yokubopha uphawu kule ndawo kulula ukuyigqoka, ngakho-ke hlola futhi ushintshe.
4. Ingcindezi yegesi yokuvikela igesi
Ukuze uvikele ukutholwa ukuvuza, igesi evikelayo esithandweni somlilo kufanele silondoloze ingcindezi ethile enhle. Uma kungugesi wokuvikela i-hydrogen, ngokuvamile kudingeka ukuba ngaphezulu kwama-20 kbar.
5. Bheka ukuthi ngabe inkokhelo yesithando yomile
Ukulayisha kokuqala kwesithando somlilo kufanele kome. Okwesibili, noma ngabe ipayipi lensimbi elingagqwali lisesithando lihlala umswakama omningi kakhulu, ikakhulukazi kukhona izimbobo kupayipi, ungavuza, ngaphandle kwalokho kuzobhubhisa umoya wesitofu.
I-Hangayo Tech Enveling Furance: Okokusebenza kokulungiswa kokulungiswa kwe-on Ngokushesha nangendlela efanelekile ngokulondolozwa kwamandla kanye nezinto eziphansi - imfucumfucu ekhethwe kakhulu.I-Induces ethuthukiswe kakhulu eyenzelwe ngokwezici zensimbi engenasici zingagcina amanye ama-15% -20% ngokuqhathanisa neminye imikhiqizo yekilasi elifanayo. Usebenzisa i-hydrongen njengegesi njalo ngomzuzu.
