Lub hauv paus ntsiab lus ua haujlwm ntawm kev xa khoom sib txawv nyob ntawm hom, tab sis lub hauv paus ntsiab lus tseem ceeb yog kom ua tiav cov khoom siv txuas ntxiv thiab ruaj khov los ntawm kev ua haujlwm txhua yam.
Friction Driven: Siv cov kev sib txhuam ntawm cov tsav tsheb thiab cov siv conveyor (los yog rollers) txav cov khoom.
Haum rau: Siv conveyors, sib dhos kab conveying khoom, powered roller conveyors, thiab lwm yam.
Lub hauv paus ntsiab lus tseem ceeb: Kev sib txhuam quab yuam yuav tsum siab dua qhov kev tiv thaiv ntawm cov khoom thiab cov khoom siv; txwv tsis pub, slippage yuav tshwm sim.
Chain Traction: Lub cev muaj zog tsav cov saw hlau (lossis sprocket), uas ncaj qha propels cov khoom lossis cov qauv txhawb nqa (xws li saw hlau, scrapers) rau pem hauv ntej.
Haum rau: saw conveyors, saw phaj conveyors, tubular saw conveyors, thiab lwm yam.
Lub hauv paus ntsiab lus tseem ceeb: Cov saw hlau muab kev sib txuas tsis tu ncua, ua rau nws haum rau cov khoom hnyav lossis txoj hauv kev nyuaj (xws li tig ntsug).
Pneumatic conveying: Siv lub siab -airflow (cua lossis inert gas) los tsim kom muaj qhov sib txawv siab, nkag mus thiab tshem tawm cov khoom hmoov hauv cov kav dej.
Haum rau: Khoom siv conveying twj (xws li sealing twj), pneumatic conveying tshuab, thiab lwm yam.
Lub hauv paus ntsiab lus tseem ceeb: Raws li cov txiaj ntsig Bernoulli, cov khoom raug ncua thiab kev txhawb nqa tau ua tiav los ntawm kev hloov lub zog kinetic rau hauv lub zog siab.
Fluid power drive: Txoj kev no siv cov impellers, pistons, thiab lwm yam, ua haujlwm ntawm cov kua (kua lossis roj), muab lub zog thauj cov kua lossis cov khoom uas muaj cov khib nyiab.
Muaj feem xyuam rau: Pump- hom khoom siv thauj khoom.
Lub hauv paus ntsiab lus tseem ceeb: Hloov lub zog txhua yam mus rau hauv lub kinetic lossis lub zog siab ntawm cov kua.
