I-LNG Terminal Header kunye neCryogenic Cable – I-CU/PEEK Cable 7mm² 0.6/1.0kV (6/10kV Ukhetho) Ukumelana nobushushu obuMthubi obuneMilo yesikwere 300°C

I-LNG Terminal Header kunye neCryogenic Cable – I-CU/PEEK Cable 7mm² 0.6/1.0kV (6/10kV Ukhetho) Ukumelana nobushushu obuMthubi obuneMilo yesikwere 300°C

Le ntambo ikhethekileyo ye-cryogenic yenzelwe ngokukodwa i-LNG terminal header kunye nezicelo zepompo ezingaphantsi komhlaba ezifakwe ngaphakathi kwiitanki ze-cryogenic LNG. Le ntambo inoyilo olukhethekileyo lwesikwere olune-conductor ye-7mm², elinganiswe kwi-0.6/1.0kV kunye noqwalaselo olukhethiweyo lwe-6/10kV olufumanekayo. Le ntambo yesikwere iphucula ukusetyenziswa kwendawo ngaphakathi kwenkqubo ye-LNG header kwaye iqinisekisa indawo efanelekileyo ngexesha lokufakwa.

Umqhubi usebenzisa ubhedu olungenanto olufakwe kakuhle, olubonelela ngokuguquguquka okugqwesileyo kokufakelwa kwiindawo eziguquguqukayo ngelixa lugcina amandla okuthwala amandla afanelekileyo. I-PEEK (Polyetheretherketone) insulation etyheli inika ukusebenza okugqwesileyo kumaqondo obushushu aguquguqukayo kwaye inika ukumelana nobushushu ukuya kuthi ga kwi-300°C, iqinisekisa ukusebenza okuthembekileyo kumanqanaba obushushu aphezulu ukusuka kwiimeko zokugcina i-LNG (-162°C) ukuya kuchaphazeleko oluphezulu lobushushu.

Le nkqubo yekhebula eguquguqukayo ye-cryogenic isetyenzisiwe ngempumelelo kwiiterminal ze-LNG ezingaphezu kwe-1,000 kunye neenqanawa ze-LNG/LPG ezingaphezu kwama-3,000 kwihlabathi liphela, nto leyo ebonisa ukuthembeka okuqinisekisiweyo kokunikezelwa kombane wepompo engaphantsi komhlaba kwizicelo ezifuna kakhulu i-cryogenic. Ukudibanisa i-conductor efakwe kakuhle kunye ne-PEEK insulation kuqinisekisa ukuguquguquka kokufakelwa kwiindawo ze-header zetanki eqinileyo ngelixa kubonelela ngokuqina kombane kunye noomatshini okufunekayo ekusebenzeni okuqhubekayo okungaphantsi komhlaba.

Iimpawu eziphambili kunye neenzuzo zobugcisa

• Uyilo lwemilo yesikwere esiyi-7mm² ukuze kulungiselelwe i-LNG header

• Uvavanyo lwe-0.6/1.0kV (ukhetho lwe-6/10kV kwiimfuno ze-voltage ephezulu)

• Umqhubi wekopolo ongenanto oxineneyo ukuze kube lula ukuguquguquka kwe-cryogenic

• PEEK insulation yellow ukuze kusebenze kakuhle kubushushu obugqithisileyo

• Ukumelana nobushushu obuyi-300°C kunye nokukwazi ukucima i-cryogenic ukuya kwi--196°C

• Ingqinwe kwiiterminal ze-LNG ezingaphezu kwe-1,000 kunye neenqanawa ze-LNG/LPG ezingaphezu kwe-3,000

• Imilo yesikwere yenza kube lula ukusebenzisa indawo ngokufanelekileyo kwiintloko zetanki

• Yenzelwe umbane wepompo engaphantsi kwamanzi kwiitanki ze-LNG ezicryogenic

Iinkcukacha kunye nolwakhiwo

Kutheni Ukhetha Le Cable ye-LNG Cryogenic

Le ntambo ikhethekileyo ye-cryogenic yimiphumo yamava eminyaka emininzi kwintsimi kwi-terminal ye-LNG kunye nokusetyenziswa kweenqanawa. Uyilo lwesikwere lulungiselelwe ngokukodwa iinkqubo ze-header ze-LNG, okuvumela ukupakisha okusebenzayo kunye nokubekwa rhoqo kwisakhiwo se-header yetanki. Ukufakelwa kwe-PEEK kubonelela ngokusebenza okungenakuthelekiswa nanto kumanqanaba obushushu obugqithisileyo ukusuka kwindawo yokugcina i-cryogenic LNG (-162°C) ukuya ekubonakalisweni kobushushu obuphezulu (300°C), kuqinisekisa ukusebenza okuthembekileyo phantsi kwazo zonke iimeko. Umqhubi we-copper ongenanto oxineneyo ugcina ukuguquguquka nokuba kumaqondo obushushu axineneyo, okwenza kube lula ukufakwa kwiindawo ezixineneyo zee-header zetanki ze-LNG. Ngokusetyenziswa okuqinisekisiweyo kwii-terminals ze-LNG ezingaphezu kwe-1,000 kunye neenqanawa ze-LNG/LPG ezingama-3,000 kwihlabathi liphela, le nkqubo ye-cable ibonakalise ukuthembeka okugqwesileyo kokunikezelwa kwamandla epompo engaphantsi kwamanzi.

Izicelo Eziqhelekileyo – Ukusombulula Imingeni Ebalulekileyo ye-LNG

• Iimpompo ezifakwe emanzini ze-LNG Terminal:Ibonelela ngombane othembekileyo kwiimpompo ezifakwe ngaphakathi kwiitanki zokugcina i-LNG ezicryogenic

• Iinqanawa zokuthwala i-LNG:Ihambisa uqhagamshelo lwamandla kwiinkqubo zepompo yemithwalo kwiinkampani ze-LNG/LPG

• Izixhobo zokugcina i-LPG:Ibonelela ngeentambo ze-cryogenic kwiinkqubo zepompo zesiphelo se-LPG

• Izityalo zokucheba ezinde:Ivumela ukusasazwa kwamandla kwiimpompo ze-LNG peak shaving facility

• IiTerminali zokungenisa/zokuthumela ngaphandle:Ibonelela ngamandla okupompo athembekileyo kwiindawo zokwamkela nokulayisha i-LNG

• Izixhobo ze-Floating LNG (FLNG):Ihambisa iintambo ze-cryogenic kwiinqanawa zemveliso kunye nezokugcina ze-FLNG

• IiHubhu ze-LNG ezincinci:Ixhasa iinkqubo zokumpompa ze-LNG ezisasazwayo kunye neendawo zokusasaza

• Cela Idatha Yesampulu Nokuthobela Imithetho - Vavanya intambo kwisicelo sakho

• Khuphela Iinkcukacha Zobuchwephesha - Fumana idatha epheleleyo yokusebenza kombane

• Nxibelelana neQela lethu lobuNjineli - Xoxa ngeemfuno zakho zocingo lwe-elektroniki

• Fumana iKoteshini yoKhuphiswano - Izisombululo ze-OEM/ODM ziyafumaneka

FAQ

Q1: Kutheni intambo yesikwere ichazwe kwii-LNG header applications?

A: Imilo yesikwere iphucula ukusetyenziswa kwendawo ngaphakathi kwenkqubo yentloko yetanki ye-LNG, iqinisekisa indawo ehambelanayo ngexesha lokufakwa, kwaye ivumela ukupakishwa kakuhle kweentambo ezininzi kwiindawo zentloko ezixineneyo.

Umbuzo 2: Yintoni eyenza i-PEEK insulation ifaneleke kwizicelo ze-cryogenic LNG?

A: I-PEEK igcina iipropati ezibalaseleyo zoomatshini nezombane ukusuka kumaqondo obushushu aqinileyo (-196°C) ukuya kumaqondo obushushu aphezulu (300°C), inokumelana okugqwesileyo kweekhemikhali kwi-LNG kunye nokuphuma kwegesi okuncinci.

Umbuzo 3: Kutheni kusetyenziselwa i-conductor efakwe kakuhle kwiintambo ze-cryogenic?

A: Ulwakhiwo oluxineneyo lugcina ukuguquguquka kumaqondo obushushu aqinileyo apho ii-conductors eziqinileyo ziba buthathaka, nto leyo eyenza kube lula ukufakwa kwiindawo ezixineneyo zetanki.

Q4: Ngowuphi umlinganiselo we-voltage ofumanekayo kule ntambo?

A: Umgangatho oqhelekileyo yi-0.6/1.0kV kwizicelo eziqhelekileyo zepompo engaphantsi kwamanzi, kwaye i-6/10kV yokuzikhethela iyafumaneka kwiimfuno eziphezulu zevolthi kwiindawo ezinkulu.

Umbuzo 5: Isasazwa kangakanani le nkqubo yekhebula?

A: Le nkqubo yekhebula e-cryogenic isetyenzisiwe ngempumelelo kwiiterminal ze-LNG ezingaphezu kwe-1,000 kunye neenqanawa ze-LNG/LPG ezingaphezu kwe-3,000 kwihlabathi liphela, nto leyo ebonisa ukuthembeka okuqinisekisiweyo kwentsimi.