Mu mapaki manini y'inganda, inganda z'ibyuma n'ibyuma, inganda zikora ibinyabutabire bya peteroli n'amakara n'ahandi, ni ngombwa gushyiraho inganda zitandukanya umwuka kugira ngo zihabwe umwuka wa ogisijeni w'amazi (LO2), azote y'amazi (LN)2), argon y'amazi (LAr) cyangwa heliyumu y'amazi (LHe) irimo gukorwa.
Sisitemu ya VI Piping yakoreshejwe cyane mu nganda zitandukanya umwuka. Ugereranyije n'uburyo busanzwe bwo gukingira imiyoboro, agaciro k'ubushyuhe bw'imiyoboro ya VI ni inshuro 0.05 ~ 0.035 z'uburyo busanzwe bwo gukingira imiyoboro.
HL Cryogenic Equipment ifite uburambe bw'imyaka hafi 30 mu mishinga y'uruganda rutandukanya umwuka. Umuyoboro wa HL ukoresha amashanyarazi (VIP) washyizweho hakurikijwe kode ya ASME B31.3 Pressure Piping nk'amahame ngenderwaho. Ubunararibonye mu by'ubwubatsi n'ubushobozi bwo kugenzura ubuziranenge kugira ngo harebwe imikorere myiza n'uburyo igiciro cy'uruganda rw'umukiriya gikoreshwa.
Ibicuruzwa bifitanye isano
Uruhererekane rw'imiyoboro ifunze neza ikoresha umuyaga
Urukurikirane rw'amavalufa akingira umwuka
Ibikoresho byo gushyigikira sisitemu yo gukwirakwiza imiyoboro
ABAKIRIYA BAZWI CYANE
- Isosiyete y'Inganda z'ibanze za Sawudite (SABIC)
- Ikinyabiziga cy'umwuka
- Linde
- Messer
- Ibikoresho by'Imyuka n'Imiti
- BOC
- Sinopec
- Ikigo cy'Igihugu Gishinzwe Peteroli cy'Ubushinwa (CNPC)
IBISUBIZO
Ibikoresho bya HL Cryogenic Equipment biha abakiriya Sisitemu yo Gushyiramo Ingufu mu Gikoresho kugira ngo yuzuze ibisabwa n'imiterere y'inganda nini:
1. Sisitemu yo gucunga ubuziranenge: Kode y'imiyoboro y'umuvuduko ya ASME B31.3.
2. Intera ndende yo kwimura: Hakenewe cyane ubushobozi bwo gufunga umwuka kugira ngo hagabanuke igihombo cya gaze.
3. Intera ndende yo kohereza: ni ngombwa gusuzuma uburyo umuyoboro w'imbere n'umuyoboro wo hanze wiyongera n'uburyo waguka mu mazi ashyushye no munsi y'izuba. Ubushyuhe ntarengwa bwo gukora bushobora gupimwa kuri -270℃ ~ 90℃, ubusanzwe -196℃ ~ 60℃.
4. Umuyoboro munini w'amazi: Umuyoboro munini w'imbere wa VIP ushobora gutegurwa no gukorwa ufite umurambararo wa DN500 (20").
5. Imirimo ihoraho ku manywa na nijoro: Ifite ibisabwa byinshi ku bijyanye no kurwanya umunaniro wa sisitemu y'imiyoboro ishyushya ikoresheje amashanyarazi. HL yanogeje ibipimo by'imiterere y'ibice by'umuvuduko byoroshye, nko kuba igitutu cya VIP ari 1.6MPa (16bar), igitutu cya compensator ni nibura 4.0MPa (40bar), kandi kugira ngo compensator yongere imiterere y'inyubako ikomeye.
6. Guhuza na Sisitemu ya Pompe: Umuvuduko wo hejuru cyane ni 6.4Mpa (64bar), kandi ikeneye icyuma gitanga umusaruro gifite imiterere ikwiye n'ubushobozi bukomeye bwo kwihanganira umuvuduko mwinshi.
7. Ubwoko butandukanye bwo guhuza: Guhuza Bayonet mu buryo bwa Vacuum, Guhuza Flange ya Vacuum Socket na Guhuza Welded birashobora gutoranywa. Kubera impamvu z'umutekano, Guhuza Bayonet mu buryo bwa Vacuum na Guhuza Flange ya Vacuum Socket ntibyemewe gukoreshwa mu muyoboro ufite umurambararo munini n'umuvuduko mwinshi.
8. Valve ikingira umwuka (VIV) iboneka: Harimo Valve ikingira umwuka (Pneumatic), Valve yo kugenzura umwuka, Valve igenzura umwuka n'ibindi. Ubwoko butandukanye bwa VIV bushobora guhuzwa kugira ngo bugenzure VIP uko bikenewe.
9. Hari icyuma cyihariye cyo guhuza umwuka gikoreshwa mu gukonjesha no kubika ibintu.
