Ib qho kev sib koom ua ke yog ib qho khoom siv uas tso cai rau kev hloov cov kua los yog roj los ntawm cov yeeb nkab lossis lub raj mus rau cov khoom tig, xws li lub tog raj lossis lub log. Nws yog ib qho tseem ceeb hauv ntau daim ntawv thov, suav nrog kev siv tshuab, aerospace, thiab khoom siv kho mob.
Rotary pob qij txha muaj ob ntu, ib qho chaw nres tsheb thiab ib qho rotating seem, uas txuas nrog lub foob. Qhov chaw nyob ruaj ruaj yog txuas nrog cov yeeb nkab ruaj khov lossis lub raj, thiab cov seem rotating txuas nrog cov khoom tig. Lub foob feem ntau yog ua los ntawm cov khoom siv xws li roj hmab, yas, lossis hlau, thiab nws tiv thaiv kom tsis txhob tshwm sim ntawm ob ntu.
Hauv kev ua haujlwm, cov kua dej lossis roj ntws los ntawm qhov chaw nres tsheb thiab mus rau hauv lub foob. Los ntawm qhov ntawd, nws raug xa mus rau ntu rotating thiab nkag mus rau qhov khoom tig. Lub foob tiv thaiv cov kua los yog roj los ntawm kev xau tawm thaum cov khoom tig.
Cov pob qij txha teb yog qhov tseem ceeb rau ntau daim ntawv thov sib txawv qhov twg cov khoom tig yuav tsum tau muab cov kua los yog roj yam tsis muaj kev cuam tshuam. Lawv tuaj yeem pom nyob rau hauv ntau yam kev lag luam tshuab, suav nrog cov tshuab luam ntawv, steel mills, thiab ntawv tshuab. Lawv kuj tau siv rau hauv kev siv aerospace los muab cov kua dej hydraulic rau cov tshuab dav hlau. Hauv kev lag luam kho mob, lawv tau siv hauv MRI cov cav tov los muab cov cua txias thiab hydraulic zog.
Hauv kev xaus, cov pob qij txha teb yog ib qho tseem ceeb hauv ntau yam kev siv thiab kev lag luam. Lawv tso cai rau kev hloov pauv ntawm cov kua lossis roj los ntawm cov kav dej ruaj khov lossis lub raj mus rau cov khoom tig tsis muaj qhov xau, ua kom cov haujlwm du thiab ua haujlwm ntev.
