Zida zambiri zotsukira kwambiri zimathandizidwa ndi mafuta, malinga ndi mitundu yosiyanasiyana yamafuta amatha kuzindikirika ngati mitundu ya dizilo ndi mafuta amafuta, anthu ambiri amaganiza kuti mafuta osiyanasiyana sangakhudze magwiridwe antchito a zida, makamaka mitundu iwiriyi. za zida zamafuta kapena pali kusiyana kwakukulu, zotsatirazi ndizofotokozera mwachidule kwa inu.
1. kusinthasintha kwamafuta ndikosiyana.
Dizilo mkulu-mphamvu dredging ndi kuyeretsa makina si kosavuta kusakhazikika, m'kati ntchito n'zosavuta kutulutsa utsi utsi ndi fungo, mkhalidwe wa utsi.Komabe, ndi kupita patsogolo kosalekeza kwaukadaulo wopanga ambiri opanga zida pogwira ntchito samawoneka ngati utsi, pomwe amatulutsa mpweya wocheperako.
Ngakhale mtengo wamakina otsuka amafuta okwera kwambiri ndi wokwera kwambiri, koma zinthu zamtunduwu sizosasunthika, zimasakanizidwa mosavuta ndi mpweya.Nthawi zambiri powonjezera mafuta kuti atulutse fungo amakhala wamkulu, koma mafuta akatenthedwa, fungo limakhala laling'ono ndipo mpweya umakhala wochepa.
2. Mphamvu zosiyana.
Mafuta amafuta ndi opepuka komanso ocheperako poyerekeza ndi dizilo.Pamene kuyaka, kunena kwake, dizilo imatulutsa mpweya wochuluka wa carbon, pamene dizilo likapsa kwambiri, dizilo limakhala ndi mphamvu zambiri.Chifukwa chake dizilo ndiyoyenera kupereka mphamvu pamakina akuluakulu otsuka dredge.Pankhani yofanana ndi kutentha kwamafuta, kugwiritsa ntchito makina otsuka dizilo kumakhala kopanda mafuta.
3. mlingo wa kuyaka ndi wosiyana.
Mamolekyu amafuta a petulo ndi ang'onoang'ono, kotero malo oyatsira ndi otsika, makina opangira mafuta othamanga kwambiri komanso makina otsuka mumlengalenga oyenera, oponderezedwa mpaka pamalo oyenera poyatsira angagwiritsidwe ntchito;ndi dizilo high-pressure dredging ndi kuyeretsa makina mpweya mpweya ndi apamwamba, kotero mu kuyaka kumafuna mpweya wochuluka, osati zosavuta kuyatsa.
4. kutulutsa mpweya wotulutsa ndi kosiyana.
Kutulutsa mafuta pambuyo kuyaka kumakhala makamaka mpweya wa monoxide, ma hydrocarbons ndi nitrogen oxide materials;dizilo n'zosavuta kutulutsa mpweya utsi pamene kuyaka, mpweya waukulu ndi tinthu zinthu ndi oxides asafe.Chifukwa chake mafakitale ena omwe ali ndi zofunikira zotulutsa mpweya ayenera kusamala posankha.
Mwachidule, makina osiyanasiyana otsuka mafuta othamanga kwambiri pakugwiritsa ntchito pamakhala kusiyana kwakukulu, tiyenera kusamala kuti tisiyanitse posankha, makamaka pazofunikira zina zotulutsa mpweya m'mafakitale oletsa kwambiri.
Nthawi yotumiza: Aug-11-2022