HT (Q) Ububiko bwa LNG - Igisubizo cyiza cya LNG
Inyungu y'ibicuruzwa
Gazi isanzwe (LNG) yahindutse isoko yingenzi yingufu, bitewe ahanini nibidukikije ndetse nibidukikije. Kugira ngo byoroherezwe kubika no gutwara, ibigega byabitswe byihariye byitwa HT (Q) LNG ibigega byabitswe. Ibigega bifite imiterere yihariye ituma bahitamo bwa mbere kubika byinshi bya LNG. Muri iyi ngingo, tuzasesengura ibintu nyamukuru biranga ububiko bwa HT (Q) LNG nibyiza bazana.
Kimwe mu bintu by'ingenzi biranga ibigega bya HT (Q) LNG ni ubushobozi bwabo bwo kubika ubushyuhe bwinshi. Ibigega byashizweho kugirango bigabanye igihombo cya LNG bitewe no guhumeka bitanga insulasiyo nziza. Ibi bigerwaho mugushiramo ibice byinshi byokwirinda, nka perlite cyangwa polyurethane ifuro, bigabanya neza kohereza ubushyuhe. Ibigega rero bigumana LNG ku bushyuhe buke cyane, bikomeza guhagarara neza no kugabanya igihombo cy’ingufu.
Ikindi kintu kiranga ibigega bya HT (Q) LNG nubushobozi bwabo bwo guhangana ningutu zimbere. Ibyo bigega bikozwe mubikoresho bikomeye, nk'ibyuma byo mu rwego rwo hejuru bitagira umuyonga cyangwa ibyuma bya karubone, bishobora guhangana n'umuvuduko mwinshi ukorwa na LNG. Byongeye kandi, bafite ibikoresho bigezweho byo kugenzura no kugenzura kugira ngo tanki ikore mu rwego rw’umutekano muke. Ibi birinda umutekano nubusugire bwikigega, birinda impanuka zose zishobora gutemba cyangwa impanuka.
Igishushanyo cyibigega bya HT (Q) LNG na byo byita ku ngaruka ziterwa n’ibintu byo hanze, nk'ibiza byibasiwe n’imiterere ikabije y’ikirere. Ibigega byagenewe guhangana n’imitingito n’izindi mpanuka kamere, byemeza ko LNG ikomeza kugira umutekano ndetse no mu bihe by’imivurungano. Byongeye kandi, ibyo bigega bifite ibikoresho byo kubarinda bibarinda ibintu byangirika nkamazi yumunyu cyangwa ubushyuhe bukabije, bityo bikongerera igihe kirekire no kuramba.
Byongeye kandi, ibigega bya HT (Q) LNG byashizweho kugirango bitange umwanya mwiza. Ibigega biza mubunini butandukanye no mubishushanyo kandi birashobora guhindurwa hashingiwe kumwanya uhari nibisabwa mububiko. Igishushanyo mbonera cyibigega bibafasha kubika ubwinshi bwa LNG mukirenge gito, bagakoresha neza umwanya muto. Ibi ni ingirakamaro cyane cyane mubikorwa cyangwa ibikoresho bifite umwanya muto ariko bisaba ubwinshi bwububiko bwa LNG.
Ibigega bya HT (Q) LNG nabyo bifite ibimenyetso byiza byumutekano. Bafite ibikoresho bigezweho byo kuzimya umuriro harimo ibyuma byerekana umuriro hamwe na sisitemu yo kuzimya umuriro. Izi ngamba z'umutekano zituma ibintu byihuta kandi bizimya iyo umuriro ubaye, bikagabanya ibyago byo guturika cyangwa kwangirika kw’ibiza.
Usibye ibyo biranga, ibigega byo kubika HT (Q) LNG bitanga ibyiza byinshi byingenzi. Ubwa mbere, ibyo bigega birashobora kubika neza kandi neza LNG mugihe kirekire. Ibi nibyingenzi mubikorwa byingufu, ibikoresho byinganda cyangwa amato, bituma itangwa rya LNG rihamye nta nkomyi. Byongeye kandi, gukoresha ibigega bya HT (Q) LNG bigabanya cyane ibirenge bya karubone kuko LNG ni lisansi isukuye ugereranije n’ibindi bicanwa. Mu guteza imbere ikoreshwa rya LNG, ibyo bigega bigira uruhare mu kubungabunga ibidukikije no gufasha kurwanya imihindagurikire y’ikirere.
Muncamake, ibigega bya HT (Q) LNG bifite ibimenyetso byibanze bituma bahitamo bwa mbere kubika LNG. Ubushobozi bwabo bwo kubika ubushyuhe bwinshi, ubushobozi bwo guhangana n’umuvuduko mwinshi, guhuza n’ibintu byo hanze, gukoresha neza umwanya hamwe n’umutekano wongerewe umutekano bituma uba igisubizo cyiza ku nganda n’ibikoresho bisaba kubika LNG byizewe kandi bifite umutekano. Byongeye kandi, gukoresha ibigega bya HT (Q) LNG birashobora kugabanya ibyuka bihumanya ikirere kandi bikagira uruhare mu iterambere rirambye ry’ibidukikije. Mugihe icyifuzo cya LNG gikomeje kwiyongera, ibyo bigega bizagira uruhare runini mugukemura ibibazo by’ingufu ku isi mu gihe umutekano ndetse n’inshingano z’ibidukikije.
Ibicuruzwa
Umwuka wa gazi (LNG) umaze kumenyekana nkisuku kandi ikora neza kubicanwa gakondo. Nimbaraga nyinshi hamwe ninyungu zibidukikije, LNG yabaye umusanzu ukomeye muguhindura ingufu kwisi. Kimwe mu bintu by'ingenzi bigize LNG itanga ni ibigega byo kubika HT (QL) NG, bigira uruhare runini mu kubika no gukwirakwiza LNG.
Ibigega bya HT (QL) NG byabigenewe kubika LNG mubushyuhe bukabije, mubisanzwe munsi ya dogere selisiyusi 162. Ibigega byubatswe hakoreshejwe ibikoresho kabuhariwe hamwe nubuhanga bwo kubika ibintu bishobora kwihanganira ubukonje bukabije. Kubika LNG muri ibyo bigega byemeza ko imiterere yumubiri yabitswe, bigatuma ikwirakwizwa no gukoreshwa nyuma.
Porogaramu yububiko bwa HT (QL) NG iratandukanye kandi irakwiriye. Ibigega bisanzwe bikoreshwa mubikorwa bya LNG kubika no gukwirakwiza LNG kubakoresha amaherezo. Ni ingenzi cyane mu gushyigikira amashanyarazi akomoka kuri gaze gasanzwe, sisitemu yo gushyushya imiturirwa n’ubucuruzi, inzira z’inganda, n’ubwikorezi.
Kimwe mu byiza byingenzi bya tanki yo kubika HT (QL) NG nubushobozi bwabo bwo kubika ingano nini ya gaze karemano yamazi mukarere gato. Ibigega byubatswe mubunini butandukanye kandi birashobora kubika LNG kuva kuri metero kibe ibihumbi bike kugeza kuri metero kibe magana. Ihinduka ryemerera gukoresha neza ubutaka kandi bigatuma LNG itangwa neza kugirango ishobore gukenerwa.
Iyindi nyungu yububiko bwa HT (QL) NG nubuziranenge bwumutekano wabo. Ibigega byateguwe kandi byubatswe kugirango bihangane n’imihindagurikire y’ubushyuhe bukabije, ibikorwa by’ibiza, n’ibindi bidukikije. Harimo ibintu byumutekano byateye imbere nka sisitemu ebyiri zo kubitsa, ibyuma byorohereza umuvuduko, hamwe na sisitemu yo gutahura ibimenetse, byemeza kubika neza no gukoresha LNG.
Byongeye kandi, ibigega bya HT (QL) NG byateganijwe kuramba. Ibikoresho bikoreshwa mubwubatsi bwabo birwanya ruswa, byemeza ubusugire bwikigega kandi birinda kumeneka cyangwa kumeneka. Uku kuramba byemeza igihe kirekire kandi cyizewe cya LNG yabitswe.
Iterambere muri tekinoroji yububiko bwa HT (QL) NG ryanatumye habaho ibisubizo bishya kandi bihendutse. Harimo iterambere rya sisitemu yo kugenzura tank itanga amakuru nyayo kurwego rwa LNG, umuvuduko, nubushyuhe. Ibi bituma habaho gucunga neza ibarura no gutezimbere urwego rwose rutanga LNG.
Byongeye kandi, ibigega bya HT (QL) NG bigira uruhare mu kugabanya ibyuka bihumanya ikirere. Mu kubika LNG ku bushyuhe buke cyane, ibyo bigega birinda guhinduka no kurekura metani, gaze ya parike ikomeye. Ibi byemeza ko LNG ikomeza guhitamo lisansi isukuye kandi yangiza ibidukikije.
Mu gusoza, ibigega bya HT (QL) NG nibintu byingenzi murwego rwo gutanga LNG, byorohereza kubika no gukwirakwiza LNG mubisabwa bitandukanye. Ubushobozi bwabo bwo kubika ingano nini ya LNG, amahame yumutekano muke, kuramba, no gukoresha neza ibiciro bituma bakora ibikorwa remezo byingenzi muguhindura ingufu. Kubera ko isi igenda ikenera ingufu z’ingufu zisukuye, akamaro k’ibigega bya HT (QL) NG mu gushyigikira iyemezwa rya LNG nk’isoko rya lisansi ntishobora kuvugwa.
Uruganda
Urubuga rwo kugenda
Urubuga
Ibisobanuro | Ingano nziza | Shushanya igitutu | Umuvuduko w'akazi | Igitutu ntarengwa cyemewe cyakazi | Ubushyuhe buke bwo gushushanya | Ubwoko bw'ubwato | Ingano yubwato | Uburemere bw'amato | Ubwoko bwo kubika ubushyuhe | Igipimo cyo guhumeka neza | Gufunga icyuho | Gutegura ubuzima bwa serivisi | Ikirangantego |
m3 | MPa | MPa | MPa | ℃ | / | mm | Kg | / | % / d (O2) | Pa | Y | / | |
HT (Q) 10/10 | 10.0 | 1.000 | < 1.0 | 1.087 | -196 | Ⅱ | φ2166 * 2450 * 6200 | (4640) | Inzira nyinshi | 0.220 | 0.02 | 30 | Yotun |
HT (Q) 10/16 | 10.0 | 1.600 | < 1.6 | 1.695 | -196 | Ⅱ | φ2166 * 2450 * 6200 | (5250) | Inzira nyinshi | 0.220 | 0.02 | 30 | Yotun |
HT (Q) 15/10 | 15.0 | 1.000 | < 1.0 | 1.095 | -196 | Ⅱ | φ2166 * 2450 * 7450 | (5925) | Inzira nyinshi | 0.175 | 0.02 | 30 | Yotun |
HT (Q) 15/16 | 15.0 | 1.600 | < 1.6 | 1.642 | -196 | Ⅱ | φ2166 * 2450 * 7450 | (6750) | Inzira nyinshi | 0.175 | 0.02 | 30 | Yotun |
HT (Q) 20/10 | 20.0 | 1.000 | < 1.0 | 1.047 | -196 | Ⅱ | φ2516 * 2800 * 7800 | (7125) | Inzira nyinshi | 0.153 | 0.02 | 30 | Yotun |
HT (Q) 20/16 | 20.0 | 1.600 | < 1.6 | 1.636 | -196 | Ⅱ | φ2516 * 2800 * 7800 | (8200) | Inzira nyinshi | 0.153 | 0.02 | 30 | Yotun |
HT (Q) 30/10 | 30.0 | 1.000 | < 1.0 | 1.097 | -196 | Ⅱ | φ2516 * 2800 * 10800 | (9630) | Inzira nyinshi | 0.133 | 0.02 | 30 | Yotun |
HT (Q) 30/16 | 30.0 | 1.600 | < 1.6 | 1.729 | -196 | Ⅲ | φ2516 * 2800 * 10800 | (10930) | Inzira nyinshi | 0.133 | 0.02 | 30 | Yotun |
HT (Q) 40/10 | 40.0 | 1.000 | < 1.0 | 1.099 | -196 | Ⅱ | φ3020 * 3300 * 10000 | (12100) | Inzira nyinshi | 0.115 | 0.02 | 30 | Yotun |
HT (Q) 40/16 | 40.0 | 1.600 | < 1.6 | 1.713 | -196 | Ⅲ | φ3020 * 3300 * 10000 | (13710) | Inzira nyinshi | 0.115 | 0.02 | 30 | Yotun |
HT (Q) 50/10 | 50.0 | 1.000 | < 1.0 | 1.019 | -196 | Ⅱ | φ3020 * 3300 * 12025 | (15730) | Inzira nyinshi | 0.100 | 0.03 | 30 | Yotun |
HT (Q) 50/16 | 50.0 | 1.600 | < 1.6 | 1.643 | -196 | Ⅲ | φ3020 * 3300 * 12025 | (17850) | Inzira nyinshi | 0.100 | 0.03 | 30 | Yotun |
HT (Q) 60/10 | 60.0 | 1.000 | < 1.0 | 1.017 | -196 | Ⅱ | φ3020 * 3300 * 14025 | (20260) | Inzira nyinshi | 0.095 | 0.05 | 30 | Yotun |
HT (Q) 60/16 | 60.0 | 1.600 | < 1.6 | 1.621 | -196 | Ⅲ | φ3020 * 3300 * 14025 | (31500) | Inzira nyinshi | 0.095 | 0.05 | 30 | Yotun |
HT (Q) 100/10 | 100.0 | 1.000 | < 1.0 | 1.120 | -196 | Ⅲ | φ3320 * 3600 * 19500 | (35300) | Inzira nyinshi | 0.070 | 0.05 | 30 | Yotun |
HT (Q) 100/16 | 100.0 | 1.600 | < 1.6 | 1.708 | -196 | Ⅲ | φ3320 * 3600 * 19500 | (40065) | Inzira nyinshi | 0.070 | 0.05 | 30 | Yotun |
HT (Q) 150/10 | 150.0 | 1.000 | < 1.0 | 1.044 | -196 | Ⅲ | Inzira nyinshi | 0.055 | 0.05 | 30 | Yotun | ||
HT (Q) 150/16 | 150.0 | 1.600 | < 1.6 | 1.629 | -196 | Ⅲ | Inzira nyinshi | 0.055 | 0.05 | 30 | Yotun |
Icyitonderwa:
1. Ibipimo byavuzwe haruguru byateguwe kugirango bihuze ibipimo bya ogisijeni, azote na argon icyarimwe;
2. Ikigereranyo gishobora kuba gaze isukuye, kandi ibipimo bishobora kuba bidahuye nagaciro kimbonerahamwe;
3. Ingano / ibipimo birashobora kuba agaciro kandi birashobora guhindurwa;
4.Q isobanura imbaraga zikomeye, C bivuga ikigega cyo kubika karuboni ya dioxyde
5. Ibipimo byanyuma birashobora kuboneka muri sosiyete yacu kubera kuvugurura ibicuruzwa.