Iyosefa yemafutaMupombi ye vacuum inotenderera ine vane chinhu chakakosha chinokanganisa mashandiro epombi uye hupenyu hwebasa rayo. Basa rayo guru kubvisa tsvina yakasimba kubva mumafuta ekuzora - kusanganisira marara esimbi, guruva rinobuda mumhepo, zvidimbu zvecarbonized, uye tsvina - nokudaro kuchengetedza kuchena kwemafuta. Oiri yakachena inoita kuti vacuum ive yakasimba, inoderedza kukweshana pakati pezvikamu zvinofamba, uye inodzivirira kuvhara kwevharuvhu yekubuda uye kupera panzvimbo dzinovhara.
Munguva yekushanda kwakajairika, pombi ye vacuum inodzvanya uye inoburitsa gasi, asi maitiro aya anokwevera zvidimbu zvidiki kubva munzvimbo yekushanda kuenda muoiri sump. Pasina kusefa zvakanaka, tsvina idzi diki dzinosangana neoiri, zvichiita kuti paste ikurumidze kupera pa rotor, vanes, uye madziro esilinda. Uyezve, oiri inopinzwa mukupisa kwakanyanya inoparadzwa ne oxidative, ichigadzira acids uye deposits dzakaita se varnish. Firiji yakanaka yeoiri inogona kubata zvimwe zvezvinhu izvi zvinoparadzwa, zvichibatsira kuwedzera hupenyu hweoiri hunoshandiswa.
Mupombi yemafuta yakavharirwa nemafuta, sefa yemafuta inoiswa muchikamu chekutenderera kwemafuta - kungave mushure mekubuda kwepombi yemafuta kana mukati memuviri wepombi iri munzira huru yemafuta. Zvinhu zvakawanda zvemafirita zvakagadzirwa nefiber yegirazi yeborosilicate yakanyatsogadzirwa kana mesh yesimbi isina ngura yakawanda, zvichiita kuti ive nechiyero chekusefa che5 kusvika ku10 microns. Mafirita epamusoro anowanzo sanganisira vharuvhu yebypass yakavakirwa mukati: kana chinhu chefirita chikavharika uye kumanikidzwa kwedifferential kukakwira zvakanyanya, vharuvhu inovhurika yega kuti ichengetedze kuyerera kwemafuta kushoma, nokudaro ichidzivirira kukuvara kwemvura inoyerera kupombi.
Kubva pakugadzirisa, zvinokurudzirwa zvikuru kutsiva firita yemafuta pese painochinjwa oiri. Kune mapombi anoshanda munzvimbo dzine guruva kana kune makemikari anoparadza, nguva yekutsiva inofanira kupfupikiswa. Zviratidzo zvikuru zvinoratidza kuti firita yemafuta yavharika kana kuti yakundikana zvinosanganisira: kudonha kunooneka kwevacuum yekupedzisira, ruzha rukuru kana rushoma rwekutanga, utsi hwebhuruu/chena hunobva pachiteshi cheexhaust, uye huwandu hwakawanda hwemabubbles hunoonekwa mugirazi rekuona oiri. Paunenge uchibvisa firita yakashandiswa, gara uchiiongorora kuti uone marara esimbi here. Kuvapo kwesimbi yakawanda kana zvidimbu zvesimbi zvinowanzoratidza kuti mukati memota zvakasakara, zvichiratidza kuti pombi inogona kugadziridzwa zvizere.
Mukupedzisa, kugara uchitsiva chinhu chakataurwa nemazvosefa yemafutandeimwe yenzira dziri nyore uye dzinoshanda zvikuru dzekuona kuti pombi ye vacuum inoshanda zvakanaka uye kuderedza mari yekugadzirisa kwenguva refu. Kusateerera chikamu ichi chidiki asi chakakosha kunowanzoita kuti pombi ishande nguva isati yakwana - mugumisiro unodhura unogona kudzivirirwa zviri nyore.
Nguva yekutumira: Chivabvu-06-2026
