Bapompi ya engrenage kele ti bima iya ya mfunu: 1. Engrenage (espoir to hélicoïdale). Ba engrenage ya spur me fwana sambu na bisalu ya vitesi ya fioti, ya pression ya fioti (yina ke salaka nde makelele kuvanda mingi), kansi ba engrenage ya hélicoïdale me fwana sambu na bisalu ya vitesi ya mingi, ya pression ya ngolo (yina ke kulumusaka makelele kuluta 50%){{7}ding ca/}Pump stebody mpi nsinga ya kukotila mpi ya kubasika ya bo me vukisa, ti toleranse ya pression ya . 10-20 MPa. 3. Arbre de transmission (acier alliage de haute résistance), avec une force de torsion de Kuluta to kiteso mosi ti 500 N·m, yina ke vandaka ti bupusi ya mbala mosi na luzingu ya kisadilu (mingi-mingi bangunga 30 000-50 000 ya Se}ft1 seal), na ntalu ya fuite ya .<0.1 ml/min, meeting the explosion-proof requirements of the petrochemical industry. This structural design enables pumps to achieve volumetric efficiencies exceeding 95% in applications such as crude oil transportation and chemical media transfer.
