Ukuze kuncitshiswe ukukhutshwa kwekhabhoni, ihlabathi liphela lifuna amandla acocekileyo anokuthatha indawo yamandla epetroliyam, kwaye i-LNG (iLiquefied Natural Gas) yenye yezona zinto zibalulekileyo. I-HL iqalisa iVacuum Insulation Pipe (VIP) kwaye ixhasa iVacuum Valve Control System yokudlulisela i-LNG ukuhlangabezana neemfuno zemarike.
I-VIP isetyenziswa kakhulu kwiiprojekthi ze-LNG. Xa kuthelekiswa ne-insulation yepayipi eqhelekileyo, ixabiso lokuvuza kobushushu le-VIP liphindwe ka-0.05 ~ 0.035 kune-insulation yepayipi eqhelekileyo.
I-HL Cryogenic Equipment inamava eminyaka eli-10 kwiprojekthi ze-LNG. I-Vacuum Insulated Pipe (VIP) yakhiwe ngokwekhowudi ye-ASME B31.3 Pressure Piping njengomgangatho. Amava obunjineli kunye nokukwazi ukulawula umgangatho ukuqinisekisa ukusebenza kakuhle kunye nokusebenza kakuhle kwesityalo somthengi.
Iimveliso eziNxulumeneyo
Uthotho lweValve egqunyiweyo yoVutha
Uthotho lweMibhobho eguquguqukayo yeVacuum Insulated
Izixhobo zeNkxaso yeNkqubo yokuPhapha
ABATHENGI ABADUMILEYO
Faka isandla ekukhuthazeni amandla acocekileyo. Okwangoku, i-HL ithathe inxaxheba ekwakhiweni kwezikhululo zokuzalisa igesi ezingaphezu kwe-100 kunye nezikhululo zokufunxa ulwelo ezingaphezu kwe-10.
- I-China National Petroleum Corporation (CNPC)
IZISOMBULULO
Izixhobo ze-HL Cryogenic zibonelela abathengi ngeNkqubo yeMibhobho yeVacuum Insulated ukuze bahlangabezane neemfuno neemeko zeeprojekthi ze-LNG:
1. Inkqubo yoLawulo loMgangatho: Ikhowudi yeMibhobho yoXinzelelo ye-ASME B31.3.
2. Umgama omde wokudlulisa: Imfuneko ephezulu yomthamo we-vacuum insulated ukunciphisa ilahleko yegesi.
3. Umgama omde wokuhambisa: kuyimfuneko ukuqwalasela ukucutheka nokwandiswa kombhobho wangaphakathi nombhobho wangaphandle kulwelo oluyi-cryogenic naphantsi kwelanga.
4. Ukhuseleko:
5. Uqhagamshelo neNkqubo yeMpompo: Uxinzelelo oluphezulu loyilo yi-6.4Mpa (64bar), kwaye ifuna isixhobo sokubuyisela amandla esinesakhiwo esifanelekileyo kunye namandla aqinileyo okuthwala uxinzelelo oluphezulu.
6. Iintlobo ezahlukeneyo zoQhagamshelo: Uqhagamshelo lwe-Vacuum Bayonet, Uqhagamshelo lwe-Vacuum Socket Flange kunye noQhagamshelo oluDibeneyo lunokukhethwa. Ngenxa yezizathu zokhuseleko, uQhagamshelo lwe-Vacuum Bayonet kunye noQhagamshelo lwe-Vacuum Socket Flange alukhuthazwa ukuba lusetyenziswe kwipayipi enobubanzi obukhulu kunye noxinzelelo oluphezulu.
7. Uthotho lweValve eVinjwe ngeVacuum (VIV) olufumanekayo: Kubandakanya iValve eVinjwe ngeVacuum (Pneumatic) yokuvala, iValve yokujonga iVacuum eVinjwe ngeVacuum, iValve yokulawula iVacuum eVinjwe ngeVacuum njl. Iindidi ezahlukeneyo zeVIV zinokudityaniswa ukuze zilawule iVIP njengoko kufuneka.
