Umuyoboro wo gusudira, uzwi kandi nk'icyuma gisudira, ahanini gikozwe mu isahani y'icyuma cyangwa umurongo usudira nyuma yo gushushanya no gukora.Umuyoboro w'icyuma usudira ufite ibyiza byo gutunganya ibintu byoroshye, gukora neza cyane, ubwoko bwinshi nibisobanuro, hamwe no gushora ibikoresho bike, ariko imbaraga zayo muri rusange ziri munsi yicyuma kitagira icyuma.Kuva mu myaka ya za 1930, hamwe niterambere ryihuse ryibicuruzwa byujuje ubuziranenge kandi bigenda bitera imbere hifashishijwe ikoranabuhanga ryo gusudira hamwe n’ikoranabuhanga ryo kugenzura, ubwiza bw’imyenda yo gusudira bwakomeje kunozwa, imiterere n’ibisobanuro by’imiyoboro isudira byiyongereye, kandi ibyuma bidafite kashe. umuyoboro wasimbuwe mubice byinshi kandi byinshi.Imiyoboro y'icyuma isuduye igabanijwemo umuyoboro ugororotse hamwe n'umuyoboro uzunguruka ukurikije uburyo bwo gusudira.

imwe.Gutondekanya imiyoboro isudira

Imiyoboro isudira ishyirwa mubikorwa ukurikije imikoreshereze yabyo: nayo ishyirwa mubyiciro rusange byo gusudira, gusya imiyoboro isudira, ogisijeni ihuha imiyoboro isudira, amaboko y'insinga, imiyoboro idahwitse, imiyoboro idakora, imiyoboro yipompa, imiyoboro yimodoka, imiyoboro ihindagurika. -imiyoboro ikikijwe, gusudira imiyoboro idasanzwe hamwe na spiral weld.

bibiri.Urwego rwo gusaba Umuyoboro Weld

Ibicuruzwa bisudira bikoreshwa cyane mubiteke, mumodoka, kubaka ubwato, kubaka inzugi zuburemere bwuburemere bwamadirishya ibyuma, ibikoresho, imashini zitandukanye zubuhinzi, scafolding, insinga zogosha insinga, amaduka maremare, kontineri nibindi. Irashobora kuzuza ibyo umukiriya asabwa, umuyoboro udasanzwe udasanzwe wo gusudira urashobora gukorwa ukurikije ibyo umukoresha asabwa.

bitatu.UBURYO BWO KUBONA INYIGISHO Z'UBURENGANZIRA BWIZA  

Hano hari formulaire yo kubara uburemere bwumuyoboro.

Uburemere bwa Teoretiki kuri metero yicyuma (ubwinshi bwibyuma ni 7,85 kg / dm3)

Inzira: W = 0.02466 (DS) S.

Muri formula yo kubara, uburemere bwa theoretical ya W-ibyuma kuri metero, kg / m;

D - Diameter yinyuma yumuringoti wibyuma, mm;

S - urukuta rw'izina uburebure bw'icyuma, mm.

Bane.Ibisobanuro byemewe no gukoresha inganda zo gusudira

Ibikoresho bibisi bikoreshwa kumashini isudira ni isahani yicyuma cyangwa icyuma.Irashobora kugabanywa mu itanura ryo gusudira, umuyoboro wogosha amashanyarazi hamwe nu muyoboro wa arc weld kubera tekinoroji yo gusudira.Ukurikije uburyo butandukanye bwo gusudira, burashobora kugabanywa muburyo bugororotse bwo gusudira hamwe nu muyoboro wizunguruka.ku buryo bwanyuma, burashobora kugabanywamo umuyoboro uzengurutswe hamwe nu muyoboro udasanzwe wo gusudira (umuyoboro wa kare wa kaburimbo nibindi).Imiyoboro yo gusudira irashobora kugabanywamo ibyiciro bikurikira kubikoresho bitandukanye no gukoresha:

1. GB / T3091-1993 (Umuyoboro wa Galvanised Welded Umuyoboro wo Gutwara Umuvuduko muke)

Ahanini bikoreshwa mugutanga amazi, gaze, umwuka, amavuta, gushyushya amazi ashyushye cyangwa amavuta hamwe nandi mashanyarazi rusange yo hasi hamwe nindi miyoboro igamije.Ibikoresho bihagarariye ni urwego Q235A ibyuma.

2. GB / T3092-1993.

Ahanini bikoreshwa mugutanga amazi, gaze, umwuka, amavuta, gushyushya amazi ashyushye cyangwa amavuta hamwe nandi mashanyarazi rusange yo hasi hamwe nindi miyoboro igamije.Ibikoresho bihagarariye ni Q235A ibyuma.

3. GB / T 14291-1992 (Umuyoboro Weld wo gutwara Mine Fluid)

Ahanini ikoreshwa mubyuka byumuyaga, gutwarwa, gazi ya gazi hamwe numuyoboro wicyuma usudira.Ibikoresho bihagarariye ni urwego Q235A na B.GB / T 14980-1994.Ikoreshwa cyane mugutanga amazi yumuvuduko muke nkamazi, umwanda, gaze, umwuka, gushyushya amavuta nibindi bikorwa.Ibikoresho bihagarariye ni urwego Q235A ibyuma.

4. GB / T12770-1991 (Umuyoboro wicyuma udafite ingese)

Ahanini ikoreshwa mumashini, ibinyabiziga, amagare, ibikoresho, imitako ya hoteri na hoteri nibindi bice byubukanishi nibice byubaka.Ibikoresho bihagarariye ni 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb, nibindi.

GB / T12771-1991 (Umuyoboro w'icyuma usudira)

Ahanini ikoreshwa mugutanga itangazamakuru ryumuvuduko ukabije.

Ibikoresho bihagarariye ni 0Cr13, 0Cr19Ni9, 00Cr19Ni11, 00Cr17, 0Cr18Ni11Nb, 0017Cr17Ni14Mo2, nibindi.