Pane kazhinji nzira ina dzekurapa dzeiyo yakagadzirwa BOG mukatiLNG chirimwa , imwe inofanira kukonesazve; imwe yacho ndeyekumanikidza zvakananga; chechitatu ndechekupisa kana kubuda kunze; yechina ndeyekudzokera kumutakuri weLNG.
(1) Re-condensation kurapwa maitiro. Mushure mokunge BOG ichipfuura negasi-mvura yekuparadzanisa tangi, inopinda muBOG compressor. Iyo yakamanikidzwa BOG inopinda mu-re-condenser uye inosanganiswa nekunze LNG iyo yakamanikidzwa kune imwechete kudzvinyirira. Iyo BOG kubva pakugadzirisa uyekutapira gasi rechisikigo inodzikiswa nekutonhora kunotakurwa neiyo subcooled LNG yobva yanzvenga. Iyo LNG inosanganiswa mupombi yekudzvanya kwepamusoro, uye yobva yafefeterwa nevaporizer isati yatakurwa kuenda kune yakakwirira-kudzvanywa pombi network.
(2) Direct compression process. Mushure mekunge BOG yakamanikidzwa necompressor, inobuda zvakananga kune pombi network.
(3) Kupisa kana kubuda mhepo. Kana kudzvinyirirwa mutangi uye kabhini kunosvika kune imwe kukosha, kuburitsa kana kupisa kunowanzoshandiswa kuderedza kudzvanywa kune yakachengeteka uye inodzoreka renji. Kupinza mhepo kana kupisa kungave kutambisa hombe gasi rechisikigo uye nekudaro kunofanirwa kutorwa senzira yakachengeteka mumamiriro ezvinhu enjodzi.
(4) BOG inotakurwa kuenda kuchikepe cheLNG kuburikidza neruoko rwekudzoka kuti ienzanise kudzvanywa uye kuzadza iyo vacuum yakagadzirwa nekuburutswa kwetangi rekuchengetedza LNG muchikepe. Iyi nzira iri nyore uye inokurumidza, asi yakakodzera chete kushandiswa pakuburitsa ngarava yeLNG.
Contact:
Sichuan Rongteng Automation Equipment Co., Ltd.
Phone/WhatsApp/Wechat : +86 177 8117 4421
Webhusaiti: www.rtgastreat.com Email: info@rtgastreat.com
Kero:Nhamba 8, Chikamu 2 cheTengfei Road, Shigao Subdistrict,Tianfu New Area, Meishan city, Sichuan China 620564
Simba rekushandisa ongororo yeBOG kurapwa maitiro muLNG liquid process
(l) MuBOG re-condensation uye zvakananga kudzvinyirira simba rekuongorora tafura yeLNG yekugamuchira chiteshi, kuenzanisa kwekuchengetedza simba pasi pemamiriro akasiyana ekushanda kunowanikwa nekugadzirisa imwe parameter.
Kushandisa iyo chaiyo yekushandisa michina yemagetsi yeBOG yekugadziridza system yeLNG yekugamuchira chiteshi uye marekodhi data data panguva yekushanda, iyo re-condensation uye yakananga compression maitiro akafananidzwa, uye iyo BOG yakagadzirwa pasi pemamiriro akasiyana yakaongororwa zvichibva pane data simulation mhedzisiro. , kuitira kuti uwane chinangwa chakanaka Chinangwa ndechekuchengetedza simba, kuderedza kushandiswa, kuvandudza kushanda uye kuderedza mari.
⑵ Ongororo yeBOG re-condensation uye yakananga compression simba rekushandisa kwesatellite zviteshi.
Kuenzanisa kuongorora
(1) MuLNG kugamuchira zviteshi, kana huwandu hweBOG hunogadzirwa huri hukuru, nzira yekudzorerazve inopedza simba shoma pane kudzvinyirira zvakananga. Nekudaro, kudzokororwa kweBOG kunoda kuwedzera kutonhora kugona.
(2) Kushandiswa kwesimba pasi pemamiriro ekugadzirisa zvakare kunoenderana nehuwandu hweBOG, inlet uye outlet pressure, uye kunze kwekutapurirana kudzvinyirira. Kana iyo inlet kudzvanywa kwakasiyana uye inlet uye yekubuda kudzvanywa kwakafanana, iyo compressor simba rekushandisa inodzikira zvakanyanya sezvo inlet pressure inowedzera.
(3) Pasi pekumanikidzwa kwakafanana kwekupinda, sezvo kubuda kwemhepo kunowedzera, kushandiswa kwesimba kwecompressor kunowedzera zvakanyanya kudarika iyo yepombi yepamusoro-soro. Kureva kuti, kana kudzvinyirirwa kwepombi yekunze kwepaipi network kwakakwirira, kushandiswa kwesimba re-re-condensation process kwakaderera.
(4) Kubva pahukama pakati pecompressor outlet pressure uye mashandisirwo emagetsi emidziyo muTable 2, zvinogona kuonekwa kuti mashandisirwo emagetsi epombi mu-tangi anowedzera sezvo mhepo yekubuda nayo inowedzera. Izvo simba rose rekushandisa kwemidziyo yakabatana zvakanaka nekubuda kwekumanikidza, asi iyo in-tank pombi uye yakakwirira-yekumanikidza pombi Shanduko yekushandiswa kwesimba haisi yakakura, zvichiratidza kuti kuwedzera kwesimba rose rekushandisa kunokonzerwa nekuwedzera kwe compressor. kushandiswa kwesimba.
Nguva yekutumira: Mar-31-2024
