Gushinga Impamvu nigisubizo cyo gusudira porotity yumuyoboro wijimye utagira ingano

Uburozi ni inenge isanzwe mu gusudira imiyoboro y'ibyuma bitagira ingano, bigaragarira nk'urumuri ruto muri Weld, bigira ingaruka ku bufatanye n'imbaraga z'imiyoboro. Ibikurikira ninzira yoroshye-yumvikana yo gusobanura ibitera Stomata nuburyo bwo kubyitwaramo:

1. Ni hehe pores ituruka he?

1.1 Ibisigisigi bya gaze

Icyuma gishonga mugihe cyo gusudira ikurura imyuka ikikije imyuka ikikije (nka ogisijeni na azote mu kirere).

Niba gaze yo gukingira (nka argon) idahagije cyangwa idakwiye bihagije, iyi myuga ntishobora gusohoka itinze mugihe icyuma gikonje, gikora ibibyimba.

1.2 Ibikoresho ntabwo bisukuye

Hano hari amavuta, amazi cyangwa ingese hejuru yumuyoboro wicyuma, na gaze nka hydrogène birabonwa ku bushyuhe bwinshi kandi buvanze muri Weld.

1.3 gusudira bidakwiye

Ikigezweho ni kinini cyane kandi umuvuduko wihuta cyane: ubushyuhe bwa pisine ya molten ni hejuru cyane cyangwa bikabije ni vuba cyane, kandi gaze ntishobora guhunga.

Inguni mbi yo gusudira: gaze ikingira iratwarwa numuyaga, kandi umwuka winjira muri pisine yashonga.

2. Nigute wakwirinda umwobo wikirere?

2.1 Isuku neza

Amavuta meza, ingese nubushuhe kuva hejuru yumuyoboro neza hamwe na sandpaper cyangwa inzoga mbere yo gusudira.

2.2 Kugenzura gaze gakingira

Argon hamwe nisuku ≥99.99% ikoreshwa nigipimo cyuruzi gikomeza saa 15-20L / min.

Irinde gusudira mu muyaga ukaze, ushobora gukingirwa na hood yumuyaga.

2.3 Hindura ibipimo byo gusudira

Hitamo iyubuye (nka 90-120A kuri 1.2m Welding WIREG) kugirango wirinde ubu.

Umuvuduko wo gusudira ni umwe, ntabwo wihuta cyane (8-12cm / min irasabwa).

2.4 Hitamo ibikoresho byo gusudira

Koresha insinga zirimo silicon (si) cyangwa titanium (ti), nka er308lsi, kugirango zifashe gukuramo gaze.

Umuyoboro wa flux-Cown ufite uburozi bwiza kuruta insinga zikomeye.

Ubuhanga bwo gukora 2.5

Komeza inguni hagati yumuriro usukura hamwe nigikorwa nka 75 ° kwemeza ko gaze ikubiyemo pisine yuzuye.

Uburozi buterwa ahanini nibisigisigi bya gaze nibikorwa bidakwiye. Mugusukura ibikoresho, kugenzura gaze no guhindura ibipimo, urashobora kugabanya uburozi kandi ukareba ireme ryabo gususura!