Imiyoboro minini y'icyuma cya karuboniMuri rusange yerekeza ku miyoboro y'icyuma cya karuboni ifite umurambararo wo hanze wa mm 200. Yakozwe mu cyuma cya karuboni, ni ibikoresho by'ingenzi mu nganda no mu bikorwa remezo bitewe n'imbaraga zayo nyinshi, gukomera kwayo neza, n'ubushobozi bwayo bwiza bwo gusudira. Gusudira bishyushye no gusudira bikunze gukoreshwa mu gukora.Imiyoboro y'icyuma gishyushye izungurutsezikoreshwa cyane mu gukoresha umuvuduko mwinshi bitewe n'ubugari bwazo bw'urukuta n'imiterere yazo y'ubucucike.

Ibisobanuro byihariye: Haza ibikenewe bitandukanye by'umushinga

Ibipimo by'imiyoboro minini y'icyuma cya karuboni bigenwa n'umurambararo w'inyuma, ubugari bw'urukuta, uburebure, n'urwego rw'ibikoresho. Ubusanzwe umurambararo w'inyuma uva kuri mm 200 kugeza kuri mm 3000. Ingano nini nk'izo zituma zishobora gutwara amazi menshi kandi zigatanga inkunga y'inyubako, ingenzi ku mishinga minini.

Umuyoboro w'icyuma ushyushye ugaragara neza kubera ibyiza byawo mu gukora: kuzunguruka kw'ubushyuhe bwinshi bihindura ibice by'icyuma mo imiyoboro ifite ubunini bw'inkuta bumwe n'imiterere y'imbere ikomeye. Ubushobozi bwo kwihanganira uburebure bw'umurambararo wayo bwo hanze bushobora kugenzurwa muri ± 0.5%, bigatuma ikwiriye imishinga ifite ibisabwa bikomeye, nk'imiyoboro y'umwuka mu nganda nini z'amashanyarazi n'imiyoboro y'ubushyuhe yo mu mijyi.

Umuyoboro w'icyuma cya karuboni wa Q235naUmuyoboro w'icyuma cya karuboni A36bifite imbibi zisobanutse neza ku bipimo bitandukanye by'ibikoresho.

1.Umuyoboro w'icyuma wa Q235: Umuyoboro w'icyuma wa Q235 ni umuyoboro w'icyuma usanzwe ukoreshwa mu byuma bikozwe mu buryo bwa karuboni mu Bushinwa. Ufite imbaraga za 235 MPa, ukunze gukorwa mu bugari bw'inkuta za mm 8-20 kandi ukoreshwa cyane cyane mu gutwara amazi mu buryo buri hasi, nko gutanga amazi n'imiyoboro y'amazi mu mujyi, ndetse n'imiyoboro rusange ya gaze mu nganda.

2.Umuyoboro w'icyuma cya karuboni A36: Umuyoboro wa A36 icyuma cya karuboni ni wo ukoreshwa cyane mu byuma ku isoko mpuzamahanga. Ufite imbaraga zo gutanga umusaruro mwinshi (250MPa) kandi urushaho kuba mwiza. Ubwoko bwawo bunini bw'umurambararo (ubusanzwe bufite umurambararo wo hanze wa mm 500 cyangwa urenga) bukoreshwa cyane mu miyoboro itwara peteroli na gaze, ikenera kwihanganira ihindagurika ry'umuvuduko n'ubushyuhe.

Gukoresha umuyoboro munini w'icyuma cya karuboni

Umuyoboro munini w'icyuma cya karuboni, ufite ibyiza byo gukomera cyane, kudakoresha umuvuduko mwinshi, gusudira byoroshye, no kugabanya ikiguzi, ufite akamaro kadasanzwe mu nzego nyinshi z'ingenzi. Izi porogaramu zishobora gushyirwa mu byiciro bitatu by'ingenzi: ikwirakwizwa ry'ingufu, ubwubatsi bw'ibikorwa remezo, n'umusaruro w'inganda.

Kohereza ingufu: Ikora nk'"aorta" yo kohereza peteroli, gaze, n'ingufu. Imiyoboro ya peteroli na gaze ikoreshwa mu turere dutandukanye (nk'umuyoboro wa gaze karemano wo muri Aziya yo Hagati n'umuyoboro wa gaze wo mu Burengerazuba bw'Iburasirazuba) ikoresha umuyoboro munini w'icyuma cya karuboni (akenshi ufite umurambararo wo hanze wa mm 800-1400).

Ibikorwaremezo n'ubwubatsi bw'umujyi: Ishyigikira imikorere y'imijyi n'imiyoboro y'ubwikorezi. Mu miyoboro y'amazi n'imiyoboro y'amazi yo mu mujyi, imiyoboro minini y'icyuma cya karuboni (umurambararo wo hanze wa 600-2000mm) ni yo ikundwa cyane ku miyoboro y'amazi yo mu mujyi n'imiyoboro y'amazi yo mu mvura bitewe n'uko idashobora kwangirika (imara imyaka irenga 30 nyuma yo gusigwa irangi) ndetse n'umuvuduko mwinshi w'amazi.

Umusaruro w'inganda: Ikora nk'inkingi y'ingenzi mu nganda ziremereye no gukora imiti ikomoka ku binyabutabire. Inganda zikora imashini zikomeye zikunze gukoresha imiyoboro minini y'icyuma cya karuboni (ubugari bw'urukuta rwa 15-30mm) ku nkuta zishyigikira imiyoboro ya crane n'inkingi nini z'ibikoresho. Ubushobozi bwazo bwo gutwara imizigo bwinshi (umuyoboro umwe ushobora kwihanganira imizigo ihagaze irenga 50kN) bufasha mu gutuma imikorere y'ibikoresho ihora ihagaze.

Isoko n'Icyerekezo cy'Inganda: Ubukene bw'imiyoboro myiza buri kwiyongera

Ubusabe bw'imiyoboro minini ya karuboni ikoreshwa mu byuma binini burimo kwiyongera buhoro buhoro hamwe n'ibikorwa remezo ku isi, ingufu, n'iterambere ry'inganda. Inzego gakondo nka peteroli, ikwirakwizwa ry'amashanyarazi, n'amazi meza mu mijyi ni byo bikomeje kuba impamvu nyamukuru y'ubusabe. Ubusabe bw'imiyoboro minini ya karuboni ikoreshwa mu byuma binini bukomeje kwiyongera mu nganda zikora peteroli, aho buri mwaka biteganijwe ko buzaba bugeze kuri toni miliyoni 3.2 mu 2030. Uru rwego rukoresha imiyoboro minini ya karuboni ikoreshwa mu gutwara peteroli, ibicuruzwa bitunganyijwe, n'ibikoresho fatizo bya shimi.

ITSINDA RY'UBUFARANSA

Aderesi

Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, Ubushinwa.

Imeri

sales01@royalsteelgroup.com

Terefone

Umuyobozi ushinzwe kugurisha: +8613652091506

Amasaha

Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24

Igihe cyo kohereza ubutumwa: 10 Nzeri 2025

Imikoreshereze, Ibisobanuro n'Imiterere y'Umuyoboro Munini w'Icyuma cya Karuboni