Ibibazo nigisubizo kijyanye no gusudira inzira yibyibushye kandi binini
1. Ni iki kigomba gukorwa niba ubunini bwibikorwa byibyuma birenze icyuma kinini cyo gusudira imashini yo gusudira ishobora kugeraho mugihe ukoresheje ibyuma bya gaz arc arc welding (GMAW) hamwe na flux cored wire gas arc welding (FCAW) kugirango usudire ibihangano byibyuma?
Igisubizo nukwishyushya ibyuma mbere yo gusudira. Shyushya agace ko gusudira k'umurimo ukoresheje propane, gaze isanzwe cyangwa acetylene yo gusudira, hamwe n'ubushyuhe bwa dogere 150-260 and, hanyuma ukomeze gusudira. Intego yo gushyushya ibyuma ahantu ho gusudira ni ukurinda agace kasudutse gukonja vuba, kugirango bidatera gucika cyangwa guhuza bituzuye muri weld.
2. Niba ari ngombwa gukoresha gushonga gazi ya electrode ikingiwe gusudira cyangwa flux cored wire ikingira gusudira kugirango isudire icyuma cyoroshye ku muyoboro wibyuma, niba umuyoboro wo gusudira udashobora guhinduka neza mugihe cyo gusudira, bishobora gutera ibintu bibiri:
Imwe muriyo ni ukugabanya imiyoboro yo gusudira kugirango wirinde icyuma cyoroshye gutwika, kandi muri iki gihe, igifuniko cyoroshye ntigishobora gusudira kumuyoboro wibyuma; Icya kabiri, imiyoboro yo gusudira ikabije irashobora gutwikwa binyuze mumutwe muto. Ni gute ibyo byakemurwa?
Hano haribisubizo bibiri:
Guhindura umuyoboro wo gusudira kugirango wirinde gutwikwa mu cyuma cyoroshye, shyushya umuyoboro wibyuma ukoresheje itara ryo gusudira, hanyuma ukoreshe tekinoroji yo gusudira isahani yoroheje kugirango uzenguruke ibyuma byombi.
Guhindura imiyoboro yo gusudira kugirango ibere gusudira imiyoboro yibyuma. Mugihe cyo gusudira, komeza igihe cyo gutura arc yo gusudira kumuyoboro wibyuma kuri 90% kandi ugabanye igihe cyo gutura hejuru yicyuma. Twakagombye kwerekana ko mugihe gusa ubuhanga muri ubu buhanga bushobora kuboneka ingingo nziza zo gusudira.
- Iyo gusudira uruzitiro ruto ruzengurutse uruzitiro cyangwa urukiramende ruto rufite uruzitiro runini ku isahani yuzuye, inkoni yo gusudira ikunda gutwikwa binyuze mu gice cyoroshye. Usibye ibisubizo bibiri byavuzwe haruguru, hari ibindi bisubizo?
Nibyo, cyane cyane ukoresheje inkoni yo gukwirakwiza ubushyuhe mugihe cyo gusudira. Niba inkoni izengurutswe yinjijwe mu muyoboro uzengurutse uruzitiro ruzengurutse uruziga, cyangwa inkoni ikomeye y'urukiramende yinjijwe mu miyoboro y'urukiramende ikwiranye, inkoni ikomeye izakuraho ubushyuhe bw'igikorwa gito cyane kandi irinde gutwikwa. Muri rusange, inkoni zizengurutse cyangwa urukiramende zishyizwe cyane mubikoresho byinshi bitangwa mu mwobo cyangwa urukiramende. Mugihe cyo gusudira, hagomba kwitonderwa kurinda gusudira kure yumuyoboro, akaba ariho hantu hashobora kwibasirwa cyane. Igishushanyo mbonera cyo gukoresha ubushyuhe bwubatswe kugirango wirinde gutwikwa bwerekanwe ku gishushanyo 1.
- Nigute gusya cyangwa chromium irimo ibikoresho bigomba gusudira ikindi gice?
Uburyo bwiza bwo gutunganya ni ugushyira cyangwa gusya ahantu hakikije gusudira mbere yo gusudira, nka galvanised cyangwa chromium irimo ibyuma byerekana ibyuma ntabwo byanduza gusa kandi bigabanya intege nke, ariko kandi birekura imyuka yubumara mugihe cyo gusudira.