Hom kev ua haujlwm tshwj xeeb: Nws yog tsim los ua kom tau raws li cov xwm txheej ua haujlwm tshwj xeeb lossis cov txheej txheem yuav tsum tau ua thiab tuaj yeem nruab nrog ntau yam khoom siv pabcuam.
Classification los ntawm degree ntawm automation:
Manual tswj hom: Tus neeg teb xov tooj manually tswj cov kev taw qhia thiab ceev ntawm lub tsheb thauj mus los, thiab kev ua haujlwm yog qhov yooj yim thiab ncaj qha.
Semi-automatic tswj hom: Qee qhov kev ua haujlwm tuaj yeem ua tiav tiav, xws li lub tswb tsis siv neeg, tsis siv neeg nres, thiab lwm yam. Thaum ntsib cov neeg taug kev lossis cov teeb meem, cov lus ceeb toom kev nyab xeeb thiab kev nyab xeeb nrhiav cov cuab yeej nruab rau ntawm lub tsheb yuav ceeb toom tam sim thiab nres tau txais, txo qhov ua yuam kev thiab pheej hmoo ntawm kev tuav haujlwm, tab sis tus neeg teb xov tooj tseem yuav tsum tau ua ib feem ntawm kev tswj thiab kev txiav txim siab.
Classification los ntawm nqa peev xwm:
Heavy-duty trackless hluav taws xob hloov tsheb thauj khoom: Lub peev xwm nqa tau mus txog kaum ob lossis ntau pua tons.
