Mavharuvhu akasiyana-siyana ari pa "muti weKisimusi" pamwe chete anoumba nzvimbo yekudzora kuchengetedzeka kwetsime remafuta. Anoshanda pamwe chete zvichienderana nemabasa akadai sekudzora kukuru, kugadzira kwezuva nezuva uye kugadzirisa emergency.
Mavharuvhu Makuru Ekudzora (Safety Core)
Kazhinji vharuvhu yegedhi inofambiswa ne hydraulic iri pamusoro. Basa rayo nderekuvhara nekukurumidza kana paine emergency kuti ibvise kubatana pakati pemusoro wetsime nedanho repamusoro, kudzivirira tsaona kuti isakure. Inoshanda sechidziviriro chikuru chekuchengetedza.
Kazhinji vharuvhu yegedhi remaoko inowanikwa pasi pevharuvhu huru yepamusoro. Basa rayo nderekushanda sechidziviriro chechipiri uye kupa kupatsanurwa kana vharuvhu huru yepamusoro ichida kugadziriswa. Haivhurike zvizere panguva yekugadzirwa kwakajairika.
Mavharuvhu Ekugadzira (Kushanda Kwezuva Nezuva)
Kazhinji vharuvhu inofambiswa ne hydraulic inofambiswa otomatiki yakabatana nepaipi huru inoburitsa mafuta. Basa rayo nderekuvhara kana kudzora nzira huru inoburitsa mafuta negasi kubva mutsime mumamiriro ezvinhu enjodzi kana panguva yekushanda kwezuva nezuva.
Haisi vharuvhu iri nyore inodzima, asi chishandiso chakakosha chekudzora kuyerera kwemvura. Nekutsiva machoke edhayamita dzakasiyana dzemukati, mwero wekugadzirwa kwetsime uye kumanikidzwa kwemusoro wetsime zvinogona kudzorwa nemazvo.
Mavharuvhu Ekubatsira (Kugadzirisa uye Kubaya)
Iri pamusoro, inoitwa nemaoko. Inovhurwa kana paine waya, tambo kana mamwe mabasa ekudzika pasi kana kuyerwa kwepressure, uye inovharwa dzimwe nguva.
Inoshandiswa nemaoko. Inoshandiswa kubaya mvura inouraya mugodhi, mishonga inodzivirira makemikari (inodzivirira ngura, inodzivirira kutonhora), nedzimwe mvura mugodhi.
Munguva yekugadzira yakajairika, vharuvhu yepamusoro, vharuvhu yepamusoro, uye vharuvhu yemapapiro ekugadzira zvinovhurwa, uye mafuta negesi zvinogadzirwa mushure mekudzorwa nechoke. Vharuvhu yekuchenesa wakisi nevharuvhu yemapapiro inouraya zvakanaka zvinowanzovharwa. Kana paine emergency, sisitimu inovhara yega nenzira inotevera: choke → production wing valve → upper master valve → lower master valve. Iyi nzira inogona kuparadzanisa tsime remafuta nekukurumidza uye zvakachengeteka.
Mavharuvhu e "muti weKisimusi" ari pasi pemvura anoshandiswa mukushandiswa kwemvura yakadzika ane zvinodiwa zvakanyanya pamusoro pemabasa ari pamusoro apa:
Nguva yekutumira: Kukadzi-11-2026
