Sankhani Chiyankhulo
Matanki osungira a LNG nthawi zambiri amagawidwa m'mitundu yoyima komanso yopingasa ngati zida zosungira za LNG. Ubwino wa akasinja oyimirira makamaka amakhala m'mapazi awo ang'onoang'ono, ndipo zomwe zimafunikira kuti ma tank cofferdams ndi malo achitetezo ndizocheperako kuposa akasinja opingasa a LNG pomanga malo oyimirira a LNG osungira gasi, kotero amasankhidwa ndi ogwiritsa ntchito mabizinesi.
Matanki osungira a LNG nthawi zambiri amagawidwa m'mitundu yoyima komanso yopingasa ngati zida zosungira za LNG. Ubwino wa akasinja oyimirira makamaka amakhala m'mapazi awo ang'onoang'ono, ndipo zomwe zimafunikira kuti ma tank cofferdams ndi malo achitetezo ndizocheperako kuposa akasinja opingasa a LNG pomanga malo oyimirira a LNG osungira gasi, kotero amasankhidwa ndi ogwiritsa ntchito mabizinesi. Matanki osungira a LNG ali ndi vuto lokwera mwachangu komanso kutayika kwakukulu kotulutsa mpweya. Pankhani ya thanki ya 60m³ yokhala ndi moyo wosapitilira chaka chimodzi, mwachitsanzo, thanki yopingasa ya LNG nthawi zambiri imatha kusungidwa kwa masiku opitilira 20 pa kutentha kosapitilira 25 digiri Celsius popanda kukakamiza kwa thanki kufika pakukakamiza kutulutsa kokakamiza, koma thanki yoyima ya LNG imayamba kupanikizika kwambiri ndikutulutsa pafupifupi masiku 10. Chifukwa chake, posankha tanki yosungiramo LNG, ogwiritsa ntchito mabizinesi ayenera kusankha tanki yoyenera kuti agwiritse ntchito molingana ndi momwe amagwirira ntchito kuti apewe kutaya kwambiri.