Kukho ngokubanzi iindlela ezine zonyango lwe-BOG eyenziwe ngaphakathiIsityalo se-LNG , enye kukujiya kwakhona; enye kukucinezela ngokuthe ngqo; eyesithathu ikukutshisa okanye ukuphuma; okwesine kukubuyisela kwi-LNG carrier.
(1) Inkqubo yonyango yokubuyisela kwakhona. Emva kokuba i-BOG idlule kwi-tank yokwahlula i-gas-liquid, ingena kwi-BOG compressor. I-BOG ecinezelekileyo ingena kwi-condenser kwakhona kwaye ixutywe kunye ne-LNG yangaphandle egxininiswe kuxinzelelo olufanayo. I-BOG ukusuka ekusebenzeni kunyeigesi yendalo eswiti ijiyaniswa kukubanda okuthwalwa yi-LNG epholileyo kwaye igqithe. I-LNG ixutywa kwimpompo yoxinzelelo oluphezulu, kwaye emva koko ifakwe ngumphunga ngumphunga phambi kokuba ihanjiswe kumnatha wombhobho woxinzelelo oluphezulu.
(2) Inkqubo yoxinzelelo oluthe ngqo. Emva kokuba i-BOG ixininiswe yi-compressor, iphuma ngokuthe ngqo kumnatha wombhobho.
(3) Ukutshisa okanye ukukhupha umoya. Xa uxinzelelo kwitanki kunye nekhabhinethi lifikelela kwixabiso elithile, ukukhupha umoya okanye ukutshisa kudla ngokusetyenziswa ukunciphisa uxinzelelo kuluhlu olukhuselekileyo nolulawulekayo. Ukukhupha umoya okanye ukuvutha kuya kuba yinkunkuma enkulu yegesi yendalo kwaye ke ngoko kufuneka kuthathwe njengendlela ekhuselekileyo kwiimeko zonxunguphalo.
(4) I-BOG ithuthelwa kwinqanawa ye-LNG ngokusebenzisa ingalo yokubuyisela ukulinganisela uxinzelelo kunye nokuzalisa i-vacuum eyenziwa ngokukhutshwa kwetanki yokugcina i-LNG kwinqanawa. Le ndlela ifanelekile kwaye iyakhawuleza, kodwa ifanelekile kuphela ukusetyenziswa xa ukhulula inqanawa ye-LNG.
Qhagamshelana:
Sichuan Rongteng Automation Equipment Co., Ltd.
Phone/WhatsApp/Wechat : +86 177 8117 4421
Iwebhusayithi: www.rtgastreat.com I-imeyile: info@rtgastreat.com
Idilesi:Nombolo 8, iCandelo lesi-2 leNdlela iTengfei, iSithili saseShigao, iNdawo eNtsha yaseTianfu, kwisixeko saseMeishan, eSichuan China 620564
Uhlalutyo lokusetyenziswa kwamandla kwenkqubo yonyango ye-BOG kwiInkqubo yolwelo lwe-LNG
(l) Kwi-BOG yokuhlaziya kwakhona kunye nokunyanzeliswa ngokuthe ngqo kwetafile yohlalutyo lokusetyenziswa kwamandla kwisikhululo sokufumana i-LNG, ukuthelekiswa kokugcinwa kwamandla phantsi kweemeko ezahlukeneyo zokusebenza kufezekiswa ngokulungisa ipharamitha ethile.
Ukusebenzisa i-parameters yezixhobo zokusebenza zangempela zenkqubo ye-BOG yokucwangcisa isikhululo sokufumana i-LNG kunye neerekhodi zedatha yenkqubo ngexesha lokusebenza, ukubuyiswa kwakhona kunye neenkqubo zokunyanzeliswa ngokuthe ngqo zifaniswa, kwaye i-BOG eyenziwa phantsi kweemeko ezahlukeneyo yahlalutywa ngokusekelwe kwiziphumo zokulinganisa idatha. , ukwenzela ukufezekisa injongo efanelekileyo Injongo kukugcina amandla, ukunciphisa ukusetyenziswa, ukuphucula ukusebenza kakuhle kunye nokunciphisa iindleko.
⑵ Uhlalutyo lwe-BOG yokuphinda-condensation kunye nokunyanzeliswa ngokuthe ngqo kokusetyenziswa kwamandla kwizikhululo zesathelayithi.
Uhlalutyo lokuthelekisa
(1) Kwizikhululo zokufumana i-LNG, xa isixa se-BOG esiveliswayo sikhulu, inkqubo yokubuyisela i-condensation isebenzisa amandla angaphantsi koxinzelelo oluthe ngqo. Nangona kunjalo, ukubuyiswa kwakhona kwe-BOG kufuna umthamo owongezelelweyo wokupholisa.
(2) Ukusetyenziswa kwamandla phantsi kwemeko yokubuyisela kwakhona ihambelana nenani le-BOG, i-inlet kunye ne-outlet pressure, kunye noxinzelelo lwangaphandle lokuhambisa. Xa uxinzelelo lwe-inlet luhluke kwaye uxinzelelo lwe-inlet kunye nokuphuma lufana, ukusetyenziswa kwamandla kwe-compressor kunciphisa kakhulu njengoko uxinzelelo lwe-inlet lukhula.
(3) Ngaphantsi koxinzelelo lwe-inlet efanayo, njengoko uxinzelelo lwe-outlet lukhula, ukusetyenziswa kwamandla kwe-compressor kwandisa kakhulu kunompompo woxinzelelo oluphezulu. Oko kukuthi, xa uxinzelelo lwenethiwekhi yombhobho yangaphandle iphezulu, ukusetyenziswa kwamandla kwenkqubo yokubuyisela kwakhona kuphantsi.
(4) Ukususela kubudlelwane phakathi koxinzelelo lwe-compressor outlet kunye nokusetyenziswa kwamandla kwesixhobo kwiThebhile 2, kunokubonwa ukuba ukusetyenziswa kwamandla epompo ye-tank kuyanda njengoko uxinzelelo lokuphuma lukhula. Ukusetyenziswa kwamandla apheleleyo kwesixhobo kuhambelana ngokufanelekileyo noxinzelelo lokuphuma, kodwa ipompo ye-tank kunye nepompo yoxinzelelo oluphezulu Ukutshintsha kokusetyenziswa kwamandla akukhulu, kubonisa ukuba ukwanda kokusetyenziswa kwamandla kubangelwa ukunyuka kwe-compressor. Ukutya umbane.
Ixesha lokuposa: Mar-31-2024
