Ibikoresho byo gusudira Xinfa bifite ibiranga ubuziranenge kandi buke. Ushaka ibisobanuro birambuye, nyamuneka sura:Abasudira & Gukata Inganda - Ubushinwa bwo gusudira & Gukata Uruganda & Abatanga isoko (xinfatools.com)
4. Imyobo
Nibintu byamanuka kumanuka kumpera ya weld, ntabwo bigabanya imbaraga zo gusudira gusa, ahubwo binatera gucikamo mugihe cyo gukonja.
4.1 Impamvu:
Ahanini, igihe cyo kuzimya arc ni kigufi cyane kurangiza gusudira, cyangwa ikigezweho gikoreshwa mugihe cyo gusudira amasahani mato ni manini cyane.
4.2 Ingamba zo gukumira:
Iyo gusudira birangiye, kora electrode igume mugihe gito cyangwa ukore uruziga rwinshi. Ntugahagarike arc gitunguranye kugirango habeho ibyuma bihagije byuzuza pisine yashongeshejwe. Menya neza icyerekezo gikwiye mugihe cyo gusudira. Ibice nyamukuru birashobora kuba bifite plaque-arc yo gutangiza kugirango bayobore urwobo rwa arc muri weldment.
5. Kwinjiza ibicuruzwa
5. Slag. Kwinjiza ibicuruzwa mu gusudira ibyuma bizagabanya plastike nubukomezi bwububiko bwibyuma, kandi bizanongera imihangayiko, bivamo ubukonje nubushyuhe bukabije, byoroshye kumeneka no kwangiza ibice.
5.2 Impamvu:
5.2.1.
5.2.2 Ibigize imiti yicyuma cyo gusudira nicyuma cyo gusudira kirahumanye. Niba hari ibice byinshi nka ogisijeni, azote, sulfure, fosifore, silikoni, nibindi muri pisine yashongeshejwe mugihe cyo gusudira, gushiramo ibyuma bitari ibyuma byoroshye.
5.2.
5.2.4. mugihe cyo gusudira ibice byinshi, slag ntisukurwa neza, kandi slag ntikurwaho mugihe cyibikorwa, ibyo byose bikaba aribyo bitera gushyiramo slag.
5.3 Ingamba zo gukumira no kugenzura
5.3.1 Koresha inkoni zo gusudira zifite imikorere myiza yo gusudira gusa, kandi ibyuma byo gusudira bigomba kuba byujuje ibyangombwa byubushakashatsi.
5.3.2 Hitamo ibipimo bifatika byo gusudira ukoresheje isuzuma ryogusudira. Witondere gusukura igikoni cyo gusudira no kuruhande. Inkoni yo gusudira ntigomba kuba nto cyane. Kuri weld nyinshi-gusudira, icyapa cyo gusudira cya buri cyiciro cyo gusudira kigomba kuvaho neza.
5.3.3 Iyo ukoresheje electrode ya acide, icyapa kigomba kuba inyuma yicyuzi gishongeshejwe; mugihe ukoresheje electrode ya alkaline kugirango usudire inguni ihagaritse, hiyongereyeho guhitamo neza imiyoboro yo gusudira, gusudira arc bigufi bigomba gukoreshwa. Muri icyo gihe, electrode igomba kwimurwa neza kugirango electrode ihindurwe neza kuburyo icyapa kireremba hejuru.
5.3.4 Koresha ubushyuhe mbere yo gusudira, gushyushya mugihe cyo gusudira, no kubika nyuma yo gusudira kugirango bikonje buhoro kugirango ugabanye ibishishwa.
6. Ubwoba
6.1 Fenomenon: Gazi yinjiye mu cyuma cyashongeshejwe mugihe cyo gusudira ntigifite umwanya wo gusohoka muri pisine yashongeshejwe mbere yo gukonja, kandi iguma imbere muri weld kugirango ibe umwobo. Ukurikije aho imyenge iherereye, irashobora kugabanywamo ibice byimbere ninyuma; ukurikije ikwirakwizwa nuburyo imiterere yinenge za pore, kuba hari imyenge muri weld bizagabanya imbaraga za weld, kandi binatanga imbaraga zo guhangayika, kongera ubushyuhe buke bwubushyuhe, ubushake bwo guturika, nibindi.
6.2 Impamvu
6.2.1 Ubwiza bwinkoni yo gusudira ubwabwo burakennye, inkoni yo gusudira iratose kandi ntabwo yumye ukurikije ibisabwa byagenwe; gusudira inkoni yo gusudira byangiritse cyangwa bikuweho; intandaro yo gusudira iraboze, nibindi
6.2.2 Hariho gaze isigaye mu gushonga ibikoresho byababyeyi; inkoni yo gusudira hamwe no gusudira byandujwe n’umwanda nk ingese n’amavuta, kandi mugihe cyo gusudira, gaze ikorwa kubera gaze yubushyuhe bwinshi.
6.2.3 Umudozi ntabwo afite ubuhanga mu buhanga bwo gukora, cyangwa afite ubumuga bwo kutabona kandi ntashobora gutandukanya icyuma gishongeshejwe hamwe n’igitwikirizo, ku buryo gaze iri mu gipangu ivanze n'umuti w'icyuma. Umuyoboro wo gusudira ni munini cyane, bigatuma inkoni yo gusudira itukura no kugabanya ingaruka zo kurinda; uburebure bwa arc ni burebure; amashanyarazi yo gutanga amashanyarazi ahindagurika cyane, bigatuma arc yaka bidahungabana, nibindi.
6.3 Ingamba zo gukumira no kugenzura
6.3.1. Sukura amavuta hamwe nibibabi byegereye hafi yo gusudira no hejuru yinkoni yo gusudira.
6.3.2 Hitamo icyerekezo gikwiye kandi ugenzure umuvuduko wo gusudira. Shyushya urupapuro mbere yo gusudira. Iyo gusudira birangiye cyangwa bigahagarara, arc igomba gukurwaho buhoro, ibyo bikaba bifasha kugabanya umuvuduko ukonje wa pisine yashongeshejwe no gusohora gaze muri pisine yashongeshejwe, kugirango hatabaho kubaho inenge.
6.3.3 Kugabanya ubuhehere bwibikorwa byo gusudira no kongera ubushyuhe bwibidukikije. Iyo gusudira hanze, niba umuvuduko wumuyaga ugeze kuri 8m / s, imvura, ikime, shelegi, nibindi, hagomba gufatwa ingamba zifatika nko guhuhuta umuyaga hamwe na kanopi mbere yo gusudira.
7. Kunanirwa guhanagura spatter no gusudira nyuma yo gusudira
7.1 Fenomenon: Iki nikibazo gikunze kugaragara, kikaba kitagaragara gusa ahubwo cyangiza cyane. Fusible spatter izongera imiterere igoye yubuso bwibintu, kandi biroroshye kubyara inenge nko gukomera no kwangirika kwaho.
7.2 Impamvu
7.2.1 Uruhu rwimiti yibikoresho byo gusudira ruba rwangiritse kandi rwangirika mugihe cyo guhunika, cyangwa inkoni yo gusudira yatoranijwe ntabwo ihuye nibikoresho byababyeyi.
7.2.2. yandujwe n’imyanda hamwe n’amavuta, kandi ibidukikije byo gusudira ntabwo byujuje ibisabwa byo gusudira.
7.2.3 Umukoresha ntabwo afite ubuhanga kandi ntabwo akora kandi arinda akurikije amabwiriza.
7.3 Ingamba zo gukumira no kugenzura
7.3.1 Hitamo ibikoresho byo gusudira ukurikije ibikoresho byababyeyi.
7.3. Gushiraho sisitemu yo kwakira, kohereza, gukoresha, no kubika inkoni zo gusudira (cyane cyane kubikoresho byumuvuduko).
7.3.3 Sukura inkombe ya weld kugirango ukureho ubuhehere, amavuta, hamwe ningese. Mugihe cyimvura yimvura, hubatswe inzu yo gukingira kugirango ibidukikije bisudwe.
7.3.4 Mbere yo gusudira ibyuma bidafite fer nicyuma, ibyuma birashobora gukingirwa kubikoresho byababyeyi kumpande zombi zo gusudira kugirango birinde. Urashobora kandi guhitamo inkoni zo gusudira, inkoni zometseho gusudira hamwe no kurinda argon kugirango ukureho spatter no kugabanya slag.
7.3.5 Igikorwa cyo gusudira gisaba koza mugihe gikwiye cyo gusudira no kurinda.
8. Inkovu
8.
8.2 Impamvu: Ushinzwe gusudira amashanyarazi ntabyitayeho kandi ntafata ingamba zo kubarinda no kubungabunga ibikoresho.
8. Umugozi wubutaka ugomba gushyirwaho ushikamye kandi wizewe. Ntutangire arc hanze ya weld mugihe cyo gusudira. Clamp yo gusudira igomba gushyirwa mu bwigunge ibikoresho byababyeyi cyangwa ikamanikwa uko bikwiye. Gabanya amashanyarazi mugihe mugihe udasudira. Niba ibishushanyo bya arc bibonetse, bigomba guhanagurwa hamwe nuruziga rwamashanyarazi mugihe. Kuberako kumurimo wakazi ufite ibyangombwa byo kurwanya ruswa nkibyuma bitagira umwanda, inkovu za arc zizahinduka intangiriro yo kwangirika no kugabanya imikorere yibikoresho.
9. Inkovu zo gusudira
9.1 Fenomenon: Kudasukura inkovu zo gusudira nyuma yo gusudira bizagira ingaruka kumiterere ya macroscopique yibikoresho, kandi gufata nabi nabyo bizatera ibice byo hejuru.
9.2 Impamvu: Mugihe cyo gukora no gushiraho ibikoresho bitari bisanzwe, ibikoresho byo gusudira kumwanya biterwa iyo bikuweho birangiye.
9. Ntukoreshe umuhoro kugirango ukureho ibikoresho kugirango wirinde kwangiza ibikoresho byababyeyi. Ibinogo bya Arc hamwe nigishushanyo cyimbitse cyane mugihe cyo gusudira amashanyarazi bigomba gusanwa kandi bigasukurwa hamwe nuruziga rusya kugirango bisukure hamwe nibikoresho byababyeyi. Igihe cyose witaye mugihe cyo gukora, iyi nenge irashobora kuvaho.
10. Kwinjira kutuzuye
10. Iyi nenge yitwa penetration ituzuye cyangwa fusion ituzuye. Igabanya imiterere yubukorikori hamwe kandi bizatera guhangayika no gucika muri kano gace. Mu gusudira, gusudira kwose ntabwo kwemererwa kwinjira byuzuye.
10.2 Impamvu
102.
10.2.2.
10.2.3 Umudozi ntabwo afite ubuhanga mu mikorere. Kurugero, iyo imiyoboro yo gusudira ari nini cyane, ibikoresho fatizo ntabwo byashonga, ariko inkoni yo gusudira yarashonze, kuburyo ibikoresho fatizo hamwe ninkoni yo gusudira yabitswe bidashyizwe hamwe; iyo ikigezweho ni gito cyane; umuvuduko winkoni yo gusudira irihuta cyane, ibikoresho fatizo ninkoni yo gusudira yabitswe ibyuma ntibishobora guhuzwa neza; mugikorwa, inguni yinkoni yo gusudira ntabwo ari yo, gushonga kubogamye kuruhande rumwe, cyangwa ibintu byo guhuha mugihe cyo gusudira bizabaho, bizatera kwinjira bituzuye aho arc idashobora gukora.
10.3 Ingamba zo gukumira
10.3.1 Gutunganya no guteranya icyuho ukurikije ubunini bwa groove bwerekanwe mubishushanyo mbonera cyangwa ibipimo ngenderwaho.
Igihe cyo kohereza: Nyakanga-28-2024
