Umuyoboro usudira: Igitabo cyuzuye cyo kwemeza guhuza neza kandi byizewe

Ibisobanuro bigufi:

Ibi bikubiyemo amanota atanu yamashanyarazi-fusion (arc) -umuyoboro wa helical-seam. Umuyoboro ugenewe guhana amazi, gaze cyangwa imyuka.

Hamwe n'imirongo 13 yumusaruro wijimye wicyuma, Cangzhou spiral spael ibyuma ya doical co.


Ibisobanuro birambuye

Ibicuruzwa

Kumenyekanisha:

Hejuru yinganda, imiyoboro yicyuma ikoreshwa cyane kubwimbaraga zabo, kuramba, no guhinduranya. Iyo gufatanya imiyoboro yibyuma, gusudira nuburyo bukunzwe. Urubuga rurema rutera amasano akomeye dushobora kwihanganira imikazo ndende, bigatuma ntahara mu nzego nko kubaka, amavuta na gaze, no gukora. Muriyi blog, tuzamwibagirwa n'akamaro k'icyuma gusudira no gutanga igishushanyo cyuzuye kugirango tubone isano ikora neza kandi yizewe

Umutungo wa mashini

  Icyiciro a Icyiciro b Icyiciro C. Icyiciro D. Icyiciro e
Imbaraga Zitanga Imbaraga, Min, MPA (KSI) 330 (48) 415 (60) 415 (60) 415 (60) 445 (66)
Imbaraga za Tensile, Min, MPA (KSI) 205 (30) 240 (35) 290 (42) 315 (46) 360 (52)

Ibigize imiti

Element

Ibigize, Max,%

Icyiciro a

Icyiciro b

Icyiciro C.

Icyiciro D.

Icyiciro e

Karubone

0.25

0.26

0.28

0.30

0.30

Manganese

1.00

1.00

1.20

1.30

1.40

Fosifore

0.035

0.035

0.035

0.035

0.035

Sulfure

0.035

0.035

0.035

0.035

0.035

Ikizamini cya Hydrostatic

Buri burebure bwa pipe ruzageragezwa nuwabikoze kumuvuduko wa hydrostatike uzabyara urukuta rwa pipe stlet stross ntabwo ari munsi ya 60% yimbaraga zagenwe kubushyuhe bwicyumba. Umuvuduko ugomba kugenwa n'igereranya rikurikira:
P = 2st / d

Itandukaniro riremewe muburyo burebire kandi bukoreshwa

Buri burebure bw'umuyoboro bugomba gupimwa ukundi kandi uburemere bwayo ntibushobora gutandukana inshuro zirenga 10% cyangwa 5.5% mu buremere bwayo bwa kiriyaya, kubarwa ukoresheje uburebure bwayo n'uburemere bwayo.
Diameter yo hanze ntishobora gutandukana kurenza ± 1% uhereye kumurongo wasobanuwe hanze.
Ubunini bw'urukuta umwanya uwariwo wose ntibushobora kurenga 12.5% ​​munsi yurukuta rwagenwe.

Uburebure

Uburebure bumwe: 16 kugeza kuri 25 (4.88 kugeza 7.62m)
Uburebure bubiri: hejuru ya metero 25ft (7.62 kugeza 10.67m)
Uburebure bumwe: Itandukaniro ryemewe ± 1in

Iherezo

Pie ibirundo bigomba guhanara birangira, kandi abari mu ntego bazavaho
Iyo umuyoboro urangiye ugaragazwa no kuba urwenya urangira, inguni igomba kuba impamyabumenyi 30 kugeza 35

Umuyoboro wa Ssaw

1. Gusobanukirwa imiyoboro y'ibyuma:

 Imiyoboro y'ibyumaNgwino mubunini butandukanye, imiterere nibikoresho, buri kintu gikwiye kubisabwa byihariye. Mubisanzwe bikozwe mubyuma bya karubone, ibyuma bidafite ishingiro cyangwa alloy ibyuma. Imiyoboro ya karubone ikoreshwa cyane kubera ubushobozi bwabo n'imbaraga zabo, mugihe imiyoboro yicyuma itagira impumuro nziza itanga ihohoterwa ryiza. Mubushyuhe bwo hejuru bwibidukikije, alloy steel imiyoboro irakundwa. Gusobanukirwa ubwoko butandukanye bwumuyoboro wicyuma bizafasha kumenya uburyo bukwiye bwo gusudira.

2. Hitamo inzira yo gusudira:

Hariho inzira zitandukanye zo gusudira zikoreshwa mu ibyuma, harimo arc gusudira, TIG (gaze ya Tungsten Guhitamo inzira yo gusudira biterwa nibintu nkubwoko bwibyuma, imiyoboro ya dipera, gusudira hamwe nibishushanyo mbonera. Buri buryo bufite ibyiza nimipaka, guhitamo rero inzira ikwiye kubisabwa byifuzwa ni ngombwa.

3. Tegura umuyoboro w'icyuma:

Imyitozo ikwiye yo gutegura mbere yo gusudira ni ingenzi kugirango ugere ku myumvire ikomeye kandi yizewe. Harimo koza hejuru yumuyoboro kugirango ukureho ingese, igipimo cyangwa umwanda. Ibi birashobora kugerwaho nuburyo bwo gukora isuku bukaze nka wire yoza cyangwa gusya, cyangwa ukoresheje isuku yimiti. Byongeye kandi, umuyoboro wanditseho imiyoboro ya v - ishusho ya v - yemerera kwinjira neza kubintu byuzuzanya, bityo byorohereza inzira yo gusudira.

4. Ikoranabuhanga musudimu:

Tekinike yo gusudira yakoreshejwe igira ingaruka kuburyo ireme ryihuriro. Ukurikije inzira yo gusudira ikoreshwa, ibipimo bikwiye nko gusudira, umuvuduko wingendo nubushyuhe bigomba kubungabungwa. Ubuhanga nuburambe bwumuhengeri nabwo bigira uruhare runini mugushikira isuno nziza kandi ifite inenge. Tekinike nkibikorwa bya electrode ikwiye, kubungabunga ARC ihamye, kandi igakomeza gusiga ipanga zihagije zikingira zirashobora gufasha kugabanya inenge nkubworozi cyangwa kubura fusision.

5. Ubugenzuzi nyuma yo kugenzura:

Iyo gusudira imaze kurangira, ni ingenzi cyane kugirango ugenzure urusaku kugirango utange inenge cyangwa inenge zishobora guteshuka kuba inyangamugayo. Uburyo budasenyutse nko kugenzura amashusho, irangi ryipimisha ikizamini, magnetic ikizamini cyo kwipimisha cyangwa ultrasonic birashobora gukoreshwa. Ubu bugenzuzi bufasha kumenya ibibazo bishobora no kwemeza ko ingingo zisudira zuzuza ibisobanuro bisabwa.

Arc gusudira

Mu gusoza:

 Umuyoboro w'icyuma wo gusudirabisaba gutekereza neza no gusohoza neza kugirango umenye neza kandi wizewe. Mugusobanukirwa ubwoko butandukanye bwumuyoboro wicyuma, hitamo inzira ikwiye yo gusudira, Gutegura Umuyoboro wuzuye, hamwe no gukora ubugenzuzi bwa nyuma bwo gusudira, no gukora ubugenzuzi bwa nyuma bwo gusudira, urashobora gukora igenzura rya nyuma Ibi na byo bifasha kunoza umutekano, kwizerwa no kubaho umurimo wa pisine yicyuma muburyo butandukanye aho ari ibigize bikabije.


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