Isihloko Sesiphetho se-LNG kanye Nekhebula Eliyi-Cryogenic – Ikhebula le-CU/PEEK 7mm² 0.6/1.0kV (6/10kV Ongakukhetha) Ukumelana Nokushisa Okuphuzi Okunesimo Esiyisikwele 300°C

Isihloko Sesiphetho se-LNG kanye Nekhebula Eliyi-Cryogenic – Ikhebula le-CU/PEEK 7mm² 0.6/1.0kV (6/10kV Ongakukhetha) Ukumelana Nokushisa Okuphuzi Okunesimo Esiyisikwele 300°C

Le khebula ekhethekile ye-cryogenic yenzelwe ngqo i-LNG terminal header kanye nezinhlelo zokusebenza zephampu ezifakwe ngaphakathi kwamathangi e-cryogenic LNG. Ikhebula linomklamo oyingqayizivele wesimo sesikwele one-conductor engu-7mm², ekalwe ku-0.6/1.0kV kanye nokulungiselelwa okungakhethwa kwe-6/10kV okutholakalayo. Isimo sesikwele senza ngcono ukusetshenziswa kwesikhala ngaphakathi kohlelo lwekhanda lethangi le-LNG futhi siqinisekisa indawo ehambisanayo ngesikhathi sokufakwa.

Umqhubi usebenzisa ukwakhiwa kwethusi elingenalutho eliboshwe kahle, okunikeza ukuguquguquka okuhle kakhulu kokufakwa ezindaweni ezi-cryogenic ngenkathi kugcinwa umthamo wokuthwala wamandla wamanje ofanele. Ukufakwa kwe-PEEK (Polyetheretherketone) okuphuzi kunikeza ukusebenza okuhle kakhulu emazingeni okushisa a-cryogenic futhi kunikeza ukumelana nokushisa okufika ku-300°C, okuqinisekisa ukusebenza okuthembekile kulo lonke izinga lokushisa elibi kakhulu kusukela ezimweni zokugcina ze-LNG (-162°C) kuya ekuvezweni okungenzeka kube khona kokushisa okuphezulu.

Lolu hlelo lwekhebula oluguquguqukayo oluguquguqukayo lusetshenziswe ngempumelelo kuma-terminal e-LNG angaphezu kuka-1,000 kanye nemikhumbi ye-LNG/LPG engaphezu kuka-3,000 emhlabeni jikelele, okubonisa ukuthembeka okuqinisekisiwe kokuhlinzekwa kwamandla epompo engaphansi kwamanzi ezinhlotsheni ze-cryogenic ezidinga kakhulu. Ukuhlanganiswa komqhubi oboshwe kahle kanye nokufakwa kwe-PEEK kuqinisekisa ukuguquguquka kokufakwa ezindaweni ze-header yethangi eliqinile ngenkathi kunikezwa ubuqotho bukagesi nobemishini obudingekayo ekusebenzeni okuqhubekayo okungaphansi kwamanzi.

Izici Eziyinhloko Nezinzuzo Zobuchwepheshe

• Umklamo wesimo sesikwele esingu-7mm² wokwenza ngcono i-LNG header

• Isilinganiso esingu-0.6/1.0kV (6/10kV uma uthanda izidingo ze-voltage ephezulu)

• Umqhubi wethusi ongenalutho oboshwe kahle ukuze kube nokuguquguquka kwe-cryogenic

• HLOLA okuphuzi kokushisa ukuze kusebenze kahle kakhulu ekushiseni

• Ukumelana nokushisa okungu-300°C kanye nekhono le-cryogenic elifinyelela ku--196°C

• Kufakazelwe kuma-terminal e-LNG angaphezu kwe-1,000 kanye nemikhumbi ye-LNG/LPG engaphezu kwe-3,000

• Ukuma kwesikwele kwenza ukusetshenziswa kwesikhala okuphumelelayo ezihlokweni zethangi

• Yakhelwe ukuphakelwa kwamandla epompo engaphansi kwamanzi emathangini e-LNG acwebezelayo

Imininingwane kanye nokwakhiwa

Kungani Ukhethe Le Cable ye-LNG Cryogenic

Le ntambo ekhethekile ye-cryogenic iwumphumela weminyaka eminingi yolwazi lwasensimini kuzinhlelo ze-LNG terminal kanye nemikhumbi. Umklamo wesimo sesikwele wenzelwe ngqo izinhlelo ze-LNG header, okuvumela ukupakisha okuphumelelayo kanye nokubekwa okuhambisanayo ngaphakathi kwesakhiwo se-header yethangi. Ukufakwa kwe-PEEK kunikeza ukusebenza okungenakuqhathaniswa kulo lonke izinga lokushisa elibi kakhulu kusukela ekugcinweni kwe-cryogenic LNG (-162°C) kuya ekuvezweni kokushisa okuphezulu okungenzeka (300°C), okuqinisekisa ukusebenza okuthembekile ngaphansi kwazo zonke izimo. Umqhubi wethusi ongenalutho oboshwe kahle ugcina ukuguquguquka ngisho nasemazingeni okushisa e-cryogenic, okwenza kube lula ukufakwa ezindaweni ezivalekile zama-header ethangi le-LNG. Ngokusetshenziswa okuqinisekisiwe kuma-terminal e-LNG angaphezu kwe-1,000 kanye nemikhumbi ye-LNG/LPG engu-3,000 emhlabeni jikelele, lolu hlelo lwekhebula lubonise ukuthembeka okumangalisayo kokuhlinzekwa kwamandla ephampu engaphansi kwamanzi.

Izicelo Ezijwayelekile - Ukuxazulula Izinselele Ezibucayi ze-LNG

• Amaphampu Angaphansi Kwe-LNG Terminal:Ihlinzeka ngogesi othembekile wamaphampu acwiliswe ngaphakathi kwamathangi okugcina e-LNG acwebezelayo

• Imikhumbi Yokuthwala I-LNG:Iletha ukuxhumeka kwamandla kwezinhlelo zephampu yempahla kubaphathi be-LNG/LPG

• Izindawo Zokugcina Izimpahla ze-LPG:Ihlinzeka ngezintambo ze-cryogenic zezinhlelo zephampu ye-LPG terminal

• Izitshalo Zokushefa Eziphakeme:Ivumela ukusatshalaliswa kwamandla kwamaphampu esikhungo sokushefa se-LNG peak

• Amatheminali Okungenisa/Ukuthumela:Inikeza amandla ephampu athembekile kuma-terminals okwamukela nokulayisha e-LNG

• Izinsiza ze-Floating LNG (FLNG):Iletha izintambo ze-cryogenic zemikhumbi yokukhiqiza neyokugcina i-FLNG

• Ama-LNG Hubs Amancane:Isekela izinhlelo zokuphampa zesitoreji se-LNG esisatshalalisiwe kanye nezindawo zokusabalalisa

• Cela Idatha Yesampula Nokuhambisana Nemithetho - Hlola ikhebula kuhlelo lwakho lokusebenza

• Landa Imininingwane Yobuchwepheshe - Thola idatha ephelele yokusebenza kagesi

• Xhumana neThimba Lethu Lobunjiniyela - Xoxa ngezidingo zakho zokuxhuma izintambo zikagesi

• Thola Isilinganiso Sokuncintisana - Izixazululo ze-OEM/ODM ziyatholakala

Imibuzo Evame Ukubuzwa

Q1: Kungani ikhebula elinomumo oyisikwele lichazwe kuzinhlelo zokusebenza zekhanda le-LNG?

A: Ukuma kwesikwele kuthuthukisa ukusetshenziswa kwesikhala ngaphakathi kohlelo lwe-header yethangi le-LNG, kuqinisekisa ukubekwa okulinganayo ngesikhathi sokufakwa, futhi kuvumela ukupakishwa kahle kwezintambo eziningi ezindaweni ze-header ezivalekile.

Umbuzo 2: Yini eyenza ukufakelwa kwe-PEEK kufane nokusetshenziswa kwe-LNG ecryogenic?

A: I-PEEK igcina izakhiwo ezinhle kakhulu zemishini kanye nogesi kusukela emazingeni okushisa acwebezelayo (-196°C) kuya emazingeni okushisa aphezulu (300°C), ngokumelana okungavamile kwamakhemikhali ne-LNG kanye nokuphuma kwegesi okuphansi.

Umbuzo 3: Kungani kusetshenziswa i-conductor eboshwe kahle kumakhebula e-cryogenic?

A: Ukwakhiwa okugoqekile kahle kugcina ukuguquguquka emazingeni okushisa acwebezelayo lapho ama-conductor aqinile eba buthakathaka khona, okwenza kube lula ukufakwa ezindaweni eziqinile zethangi.

Q4: Yisiphi isilinganiso samandla kagesi esitholakalayo sale ntambo?

A: Isilinganiso esijwayelekile singu-0.6/1.0kV kwezicelo ezijwayelekile zephampu engaphansi kwamanzi, kanti i-6/10kV yokuzikhethela iyatholakala ngezidingo ze-voltage ephezulu ekufakweni okukhulu.

Umbuzo 5: Lolu hlelo lwekhebula lusetshenziswa kabanzi kangakanani?

A: Lolu hlelo lwekhebula eli-cryogenic lusetshenziswe ngempumelelo kuma-terminal e-LNG angaphezu kwe-1,000 kanye nemikhumbi ye-LNG/LPG engaphezu kwe-3,000 emhlabeni jikelele, okubonisa ukuthembeka kwensimu okuqinisekisiwe.