Hamwe niterambere ryinganda nkicyuma nicyuma, inganda za peteroli, amato nimbaraga zamashanyarazi, inyubako zasudwe zikunda gutera imbere mubyerekezo binini, binini-binini kandi binini cyane, kandi bamwe baracyakora mubushyuhe buke, cryogenic, itangazamakuru ryangirika nibindi bidukikije.
Kubwibyo, ibyuma bitandukanye-bivanze cyane-byuma bikomeye, ibyuma biciriritse-binini-binini cyane, ibyuma birenze imbaraga, hamwe nibikoresho bitandukanye bivangwa cyane.Ariko, hamwe nogukoresha ibi byiciro byibyuma hamwe nuduseke, ibibazo byinshi bishya bizanwa mubikorwa byo gusudira, muribyo bikunze kugaragara kandi bikomeye ni gusudira ibice.
Ibice rimwe na rimwe bigaragara mugihe cyo gusudira rimwe na rimwe mugihe cyo gushyira cyangwa gukora, ibyo bita gutinda.Kuberako ibice nkibi bidashobora kugaragara mubikorwa, ibice nkibi birashobora guteza akaga.Hariho ubwoko bwinshi bwibice byakozwe muburyo bwo gusudira.Nk’ubushakashatsi buriho, ukurikije imiterere y’ibisate, birashobora kugabanywa mu byiciro bitanu bikurikira:
1. Gucika
Ibice bishyushye bibyara ubushyuhe bwinshi mugihe cyo gusudira, kubwibyo byitwa ibice bishyushye.Ukurikije ibikoresho byicyuma kigomba gusudwa, imiterere, ubushyuhe bwubushyuhe nimpamvu nyamukuru zibyara ubushyuhe bishyushye nabyo biratandukanye.Kubwibyo, ibice bishyushye bigabanijwemo ibyiciro bitatu: korohereza kristu, ibice byamazi hamwe nibice byinshi.
1. Ibice bya kirisiti
Mugihe cyanyuma cyo gutegera, firime yamazi yakozwe nubunini buke bwa eutectic igabanya isano iri hagati yintete, kandi ibice bibaho bitewe nigikorwa cyo guhangayika.
Bikunze kugaragara cyane mu gusudira ibyuma bya karubone hamwe n’ibyuma bito bito bifite imyanda myinshi (ibirimo byinshi bya sulfure, fosifore, icyuma, karubone, na silikoni) hamwe no gusudira ibyuma bya austenitike yo mu cyiciro kimwe, amavuta ashingiye kuri nikel hamwe na aluminiyumu. hagati.Mu bihe bitandukanye, ibice bya kristaline birashobora no kugaragara muri zone yibasiwe nubushyuhe.
2. Ubushyuhe bwo hejuru bwamazi
Mubikorwa byubushyuhe bwo hejuru bwubushyuhe bwo gusudira, gusana bibaho hagati yakarere katewe nubushyuhe nuburyo bwo gusudira ibice byinshi, kandi havuka ibice bitewe nigikorwa cyo guhangayika.
Biboneka cyane mubyuma bikomeye cyane birimo chromium na nikel, ibyuma bya austenitis, hamwe na nikel zimwe na zimwe zivanze na nikel hafi yakarere kegeranye cyangwa hagati ya weld nyinshi.Iyo ibirimo sulfure, fosifore na karuboni ya silikoni mu cyuma fatizo hamwe n’umugozi wo gusudira ari mwinshi, imyumvire yo gutobora amazi iziyongera cyane.
Igihe cyo kohereza: Apr-18-2022