Pakati pa sitimayo pamagwiritsa ntchito injini ya LNG yokha. Poyerekeza ndi mphamvu ya dizilo yachikhalidwe, siimatulutsa mpweya wa sulfur oxides (SOx), imachepetsa mpweya wa tinthu tating'onoting'ono (PM) ndi kupitirira 99%, ndipo imachepetsa mpweya wa nitrogen oxides (NOx) ndi kupitirira 85%, mogwirizana ndi zofunikira zaposachedwa za ku China zowongolera mpweya wa zombo zamkati. Injiniyi yakonzedwa mwapadera kuti igwire bwino ntchito pansi pa liwiro lochepa komanso lamphamvu kwambiri, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pa ntchito za maboti ogwirira ntchito omwe amadziwika ndi kuyamba/kuima pafupipafupi komanso kukoka katundu wambiri.

Pothana ndi zopinga za malo a sitima zapamadzi zamkati, njira yopangidwa mwaluso kwambiriTanki yamafuta ya LNG ya Mtundu C yolumikizidwa ndi Makina Operekera Mafuta a Gasi (FGSS)idapangidwa ndikugwiritsidwa ntchito. Thanki yamafuta ili ndi vacuum multilayer insulation kuti ichepetse kutentha. FGSS yolumikizidwa bwino imasintha ntchito monga kutenthetsa mpweya, kulamulira kuthamanga, ndi kuwongolera, zomwe zimapangitsa kuti pakhale malo ochepa komanso kukonza kosavuta. Dongosololi limaphatikizapo kulamulira kuthamanga ndi kutentha kokha kuti zitsimikizire kuti mpweya umapezeka bwino pansi pa kutentha kosiyanasiyana komanso katundu wa injini.

Kapangidwe ka dongosolo lonse kamaganizira bwino makhalidwe a njira zamadzi zakumtunda:

• Kukonzekera ndi Kukonza Miyeso:Kapangidwe kakang'ono ka makina amafuta sikusokoneza kukhazikika ndi kusinthasintha kwa sitimayo koyambirira.
• Chitetezo cha Kugundana ndi Kukana Kugwedezeka:Malo osungira mafuta ali ndi zida zoteteza kugundana, ndipo mapaipi amapangidwira kuti asagwedezeke.
• Zopinga Zachitetezo Zokhala ndi Zigawo Zambiri:Potsatira kwambiri "Malamulo a Zombo Zogwiritsa Ntchito Mafuta a Gasi Wachilengedwe" za CCS, sitimayo ili ndi njira zambiri zotetezera kuphatikizapo kuzindikira kutayikira kwa mpweya, kulumikizana kwa mpweya m'chipinda cha injini, Emergency Shutdown System (ESD), ndi chitetezo cha kuletsa nayitrogeni kulowa.

Sitimayo ili ndiDongosolo Loyang'anira Kugwiritsa Ntchito Mphamvu Zonyamula (ZIKUONEKA), yomwe imayang'anira momwe injini ikuyendera, momwe mafuta amagwiritsidwira ntchito, momwe thanki ilili, ndi deta yotulutsa mpweya nthawi yomweyo, kupereka malangizo abwino kwambiri ogwirira ntchito kwa ogwira ntchito. Dongosololi limathandizira kutumiza deta yofunika popanda zingwe kubwerera ku malo oyang'anira omwe ali pagombe, zomwe zimathandiza kuyendetsa bwino mphamvu za sitima zapamadzi komanso kuthandizira zaukadaulo zomwe zili pagombe.