Lub hopper rub cov khoom los ntawm qhov chaw cia hauv qab no, raws li txoj siv sia conveyor lossis saw yog nqa mus rau sab saum toj, nws tig mus tom qab hla lub log sab saum toj, thiab lub thoob elevator nchuav cov khoom rau hauv lub tank txais. Kev sib kis ntawm txoj siv sia- cov thoob elevators feem ntau siv cov hlua khi, uas tau teeb tsa rau ntawm qhov qis lossis sab sauv kis tau tus mob thiab sab sauv thiab sab nraub qaum. Chain tsav thoob elevator feem ntau yog nruab nrog ob txoj hlua sib txuas sib txuas, nrog ib khub ntawm cov tsav sprockets nyob rau sab sauv lossis sab qis, thiab ib khub rov qab sprockets nyob rau sab qis lossis sab saud. Cov thoob elevator feem ntau yog nruab nrog lub plhaub organic los tiv thaiv cov plua plav ya hauv lub thoob of elevator.
Lub thoob of elevator: tsim nyog rau kev nqa los ntawm qhov qis mus rau qhov siab, cov khoom siv tau muab tso rau hauv lub hopper los ntawm lub rooj vibrating thiab lub tshuab cia li khiav tsis tu ncua thiab thauj mus los.
