Impamvu ya BFD / BFe

Impamvu ya BFD / BFe

Lubricant yakuwe muri pompe ya peteroli ituma umbrella valve muri GFD / BFE yagabanutse hejuru. 

Iyo umutaka wa valve ufunze umwobo wo hagati wibanze, Piston yatsinze imbaraga zisoko kuzamuka. Lubricant yabitswe mubyatsi bya peteroli yamenetse. 

Iyo Piston yimukiye kumurongo wo hejuru wa peteroli, gukuramo amavuta birarangiye. 

Iyo pompe ya peteroli ihagarika amavuta, valve yo gukwirakwiza igitutu yahise irekurwa kugirango ihindure umuyoboro munini wa peteroli kugirango usubire muri decompression valve. 

Muri kano kanya, umuvuduko wa sisitemu uragabanuka, kandi piston mu mugabukira itangira kwisubiraho hamwe nimikorere yimpeshyi. 

Iyo umutaka uhuye kandi ufunga amavuta yo kugabura amavuta, Piston atanga amavuta mu mwobo wo hasi unyuze mu kabari k'ibanze, n'amavuta yo gutanga peteroli yiteguye.