Uhlelo lwenqubo lwe-LNG Plant luhlanganisa:
● Igesi yokuphakelayo ukuhlukaniswa kokuhlunga, ukulawulwa kwengcindezi kanye neyunithi yokulinganisa;
● Iyunithi yokucindezela igesi yokuphakelayo
● Iyunithi yokwelapha ngaphambi kokwelashwa (kufaka phakathi iyunithi yokuqeda i-asidi, igesiukuphelelwa amanzi emzimbeni ukususwa kweyunithi kanye ne-hydrocarbon esindayo, ukususwa kwe-mercury kanye nothuli);
● Iyunithi yokulinganisa i-MR kanye neyunithi yomjikelezo wokucindezela i-MR;
●Iyunithi yoketshezi lwe-LNG (kufaka phakathi iyunithi yokususa i-nitrification);
1) Njengophethiloli ohlanzekile ophehlwa futhi usetshenziswe izakhamuzi zasemadolobheni, unezici zokuphepha, ukulula, isivinini, kanye nokungcola okuphansi.
2) Isetshenziswa njengophethiloli wemoto ohlukile. Ngokusebenzisa i-LNG njengophethiloli wezinjini zezimoto, injini idinga ukuguqulwa ngendlela efanele kuphela. Ayiphephile futhi ithembekile kuphela ukuyisebenzisa, kodwa futhi inomsindo ophansi kanye nokungcola okuphansi. Ikakhulukazi emithethweni yanamuhla yokukhishwa kwegesi eqinile, izimoto ezisebenzisa uphethiloli nge-LNG zithuthukise kakhulu ukukhishwa kwegesi. Ngokusho kwemibiko yedatha, uma kuqhathaniswa negesi yemvelo ecindezelwe (i-CNG), izimoto ze-LNG zinezindleko zikaphethiloli eziphansi ngo-20% kanye nesisindo esilula ngo-2/3 sezimoto eziphakathi kuya kwezisindayo ngaphansi kwezimo ezifanayo zokuhamba nesikhathi sokusebenza. Ngesikhathi esifanayo, izindleko zamadivayisi esistimu yokuphakelwa kukaphethiloli nazo ziphansi okungenani ngo-2/3. Kungafakazelwa ukuthi ukucwilisa igesi yemvelo nokuyigcina isesimweni soketshezi kuyindlela engabizi kakhulu yokukhuthaza ukusetshenziswa kwayo ekuthuthweni kwamafutha.
3) Njengomthombo obandayo, isetshenziselwa ukukhiqizwa kokudla okupholisa ngokushesha, kanye nokuchoboza amapulasitiki nerabha ngokushisa okuphansi, futhi ingasetshenziswa futhi ekususeni usawoti emanzini olwandle kanye nokupholisa ikhebula.
4) Njengophethiloli wegesi wezimboni, isetshenziswa ezimbonini ezifana nezimboni zegobolondo lengilazi kanye nezimboni zengilazi zokucubungula.
Izindlela eziyinhloko zokuhamba ze-LNG zifaka phakathi imikhumbi, izitimela, kanye nezimoto zamathangi. Ngaphakathi kwerediyasi yezokuthutha yezomnotho engamakhilomitha angu-500-800, ukusebenzisa izimoto zamathangi ukuthutha i-LNG kuyindlela efanelekile. Umzimba wethangi wemoto yamathangi usebenzisa i-vacuum powder ephindwe kabili ngaphandle kokufaka umswakama, efakwe uhlelo lokuphepha lwe-valve yokusebenza kanye namapayipi okufaka umswakama. Ubuchwepheshe bokukhiqiza bezimoto zamathangi eziwuketshezi ezisezingeni eliphansi eShayina buvuthiwe, futhi izimoto zamathangi ziphephile ukuzisebenzisa. Imikhiqizo ye-LNG igcinwa emathangini okugcina uketshezi oluyi-cryogenic nge-vacuum powder ephindwe kabili yokufaka umswakama. Izinga lokuhwamuka kwansuku zonke kwe-LNG lingalawulwa ngaphakathi kuka-0.46%, kanti isikhathi sokugcina siyizinsuku ezingu-4-7.
Phakathi kwazo zonke izinhlobo zamafutha ahlanzekile, igesi yemvelo ibhekwa njengophethiloli ofanele kakhulu wezimoto ngamazwe amaningi kanye nochwepheshe emhlabeni wonke ngenxa yobuchwepheshe bayo bokusetshenziswa obuvuthiwe, ukuphepha, ukuthembeka, kanye nokusebenza kahle kwezomnotho. Izimoto zisebenzisa igesi yemvelo njengophethiloli wamandla, futhi uma kuqhathaniswa nophethiloli, ukukhishwa kwazo komoya kunciphisa i-HC ngo-72%, i-NOx ngo-39%, i-CO ngo-90%, kanye ne-SOx kanye ne-Pb kube yi-zero. Nciphisa umsindo ngo-40%. Ngakho-ke, ukukhuthaza ukusetshenziswa kukaphethiloli wegesi yemvelo kuzodlala indima enhle ekunciphiseni ukungcola komoya kanye nokuthuthukisa imvelo.
Kungani kuthiwa ukusebenzisa igesi yemvelo njengophethiloli ezimotweni kungathuthukisa kakhulu izinzuzo zomnotho? Impendulo: Yonga uphethiloli omningi. Yonga izindleko zikaphethiloli: Njengophethiloli wemoto, igesi yemvelo ilingana cishe namalitha angu-1.1 kaphethiloli noma ilitha eli-1 likadizili ngemitha eli-cubic, kuyilapho intengo yemitha eli-cubic elilodwa likaphethiloli ingama-1/3-2/3 kuphela alelo eli-1 likaphethiloli. Yehlisa izindleko zokulungisa: Ukusebenzisa igesi yemvelo kungandisa isikhathi sokuphila kwezingxenye ezahlukene zenjini, kunciphise imvamisa yokulungisa, futhi kunciphise izindleko zokulungisa ngaphezu kwama-50% ngokwesilinganiso ngonyaka.
Xhumana:
I-Sichuan Hengzhong Automation Equipment Co., Ltd.
Ucingo/I-WhatsApp/I-Wechat: +86 177 8117 4421 +86 138 8076 0589
Iwebhusayithi: www.rtgastreat.com I-imeyili: info@rtgastreat.com
Ikheli: Cha. 8, Isigaba 2 seTengfei Road, iSifundazwe saseShigao, iTianfu New Area, idolobha laseMeishan, eSichuan China 620564
Isikhathi sokuthunyelwe: Novemba-10-2023