Mubuzima, dukoresha ibyuma bitagira umwanda ahantu hose, kuva ibiraro, gariyamoshi, namazu kugeza kubikombe bito byo kunywa, amakaramu, nibindi. Hariho ibikoresho byinshi byibyuma bitagira umwanda, kandi ugomba guhitamo ibyuma bitagira umwanda ukurikije imikoreshereze nyayo.Iyi ngingo izaganira ku buryo burambuye uburyo bwo guhitamo ibyuma bitagira umwanda mu murima w’amazi yo kunywa no gutunganya imyanda.
Ibyuma bitagira umwanda bisobanurwa muri GB / T20878-2007 nkicyuma gifite ibyuma bitagira umwanda hamwe no kurwanya ruswa nkibiranga nyamukuru, hamwe na chromium byibuze 10.5% hamwe na karubone ntarengwa ya 1.2%.
Ibyuma bitagira umwanda ni impfunyapfunyo yicyuma kitarwanya aside.Ubwoko bwibyuma birwanya itangazamakuru ryangirika nkumwuka, umwuka, namazi cyangwa bitagira umwanda byitwa ibyuma bitagira umwanda;mugihe ibyo birwanya imiti yangiza imiti (kwangirika kwimiti nka acide, alkalis, nu munyu) nubwoko bwibyuma byitwa aside irwanya aside.
Ijambo "ibyuma bidafite ingese" ntabwo bivuga gusa ubwoko bumwe bwibyuma bidafite ingese, ahubwo bivuga ibyuma birenga ijana byinganda zidafite inganda, buri kimwe cyatejwe imbere kugirango kigire imikorere myiza murwego rwihariye rwo gukoresha.
Ikintu cya mbere nukumva intego hanyuma ukamenya ubwoko bwibyuma.Mubisanzwe bikoreshwa mumazi yo kunywa cyangwa gutunganya amazi, hitamo SS304 cyangwa nziza, SS316.Ntabwo byemewe gukoresha 216. Ubwiza bwa 216 ni bubi kurenza 304. 304 ibyuma bitagira umwanda ntabwo byanze bikunze urwego rwibiryo.Nubwo ibyuma 304 bitagira umwanda muri rusange ari ibintu bifite umutekano ugereranije, bifite ruswa irwanya ruswa hamwe n’ubushyuhe bwo hejuru, kandi ntibishobora guhura n’imiti hamwe n’ibigize ibiryo, ibyuma 304 byonyine bidafite ibimenyetso byihariye n'amagambo nk'icyiciro cy'ibiribwa bishobora kuzuza urwego rw'ibiribwa. ibisabwa.Ibisabwa bijyanye birashobora gukoreshwa mu nganda zibiribwa.Ibi ni ukubera ko ibyuma byo mu rwego rwibiryo bitagira umuyonga bifite amahame akomeye kubiri mu byuma byangiza nka gurş na kadmium kugirango harebwe ko nta bintu bifite uburozi bisohoka iyo bihuye nibiryo.304 ibyuma bidafite ingese ni ikirango gusa, kandi ibyuma byo mu rwego rwibiryo bitagira ibyuma bivuga ibyuma bidafite ingese byemejwe nigihugu cyigihugu GB4806.9-2016 kandi birashobora rwose guhura nibiryo bitarinze kwangiza umubiri.Nyamara, 304 ibyuma bidafite ingese ntibisaba ko bigomba kurenga igipimo cyigihugu GB4806.9-2016.Icyemezo gisanzwe cya 2016, so 304 ibyuma ntabwo aribyiciro byibiribwa.
Ukurikije urwego rwo gukoresha, usibye gusuzuma ibikoresho bya 216, 304, na 316, tugomba nanone gusuzuma niba ubwiza bw’amazi agomba gutunganywa burimo umwanda, ibintu byangirika, ubushyuhe bwinshi, umunyu, nibindi.
Igikonoshwa cya ultraviolet sterilizer mubisanzwe bikozwe mubikoresho bya SS304, kandi birashobora no guhindurwa hamwe nibikoresho bya SS316.Niba ari amazi yo mu nyanja cyangwa ubwiza bwamazi burimo ibice byangirika ibyuma bitagira umwanda, ibikoresho bya UPVC nabyo birashobora gutegurwa.
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