Hydraulic tswj valve (hu ua hydraulic valve) yog lub hauv paus tswj hauv hydraulic system, nws txoj haujlwm yog los tswj cov kev taw qhia ntws, siab thiab ntws ntawm cov kua hauv hydraulic system, kom lub hydraulic actuator thiab nws cov tsav tsheb ua haujlwm tau txais. xav tau kev taw qhia ntawm kev txav, txav ceev (ceev) thiab thrust (torque).
Hydraulic li qub ua lub luag haujlwm tseem ceeb hauv hydraulic system. Txhua qhov system hydraulic, txawm tias yooj yim npaum li cas, tsis tuaj yeem tsis muaj hydraulic li qub; Hydraulic machinery thiab cov cuab yeej siv rau tib lub hom phiaj, los ntawm kev sib xyaw ua ke thiab kev siv hydraulic li qub, tuaj yeem tsim ntau yam hydraulic system schemes nrog cov qauv roj sib txawv kiag li, yog li hydraulic li qub yog qhov sib txawv, siv dav thiab cov khoom siv hauv hydraulic. technology; Lub laj thawj ntawm kev tsim hydraulic system, qhov yooj yim ntawm kev teeb tsa thiab kev saib xyuas, thiab seb nws tuaj yeem ua haujlwm li qub thiab ntseeg tau raws li cov kev xav tau tsim, feem ntau yog nyob ntawm kev ua tau zoo ntawm ntau yam hydraulic li qub siv thiab seb qhov ntsuas qhov sib txuam puas tsim nyog.
