Vim li cas thiaj muaj qhov txwv ceev tshaj plaws rau cov twj hydraulic? Cov laj thawj tseem ceeb yog raws li nram no:
01 # Kev sib hloov ceev ceev cuam tshuam rau lub neej
Kev ua haujlwm siab dua, yuav tsim ntau lub zog centrifugal thiab inertia quab yuam, hydraulic twj tso kua mis iav hniav, vanes, plungers, bearings thiab seals thiab lwm yam khoom ua rau muaj kev ntxhov siab ntxiv, uas yuav ua rau lawv lub neej ua haujlwm luv.
02 # Ceev tig ceev, ntse nce hauv tshav kub
Thaum ua haujlwm ntawm kev kub ceev (yog vim li cas rau cov roj nws tus kheej stirring cua sov), lub tshav kub generated nyob rau hauv lub hydraulic twj tso kua mis nce, thiab hydraulic roj muaj peev xwm ntws thiab txias yuav tsis tau khaws cia, ua rau ib tug txo nyob rau hauv lubrication. Qhov no yuav ntxiv dag zog rau kev hnav thiab kev sib txhuam, thiab tej zaum yuav ua rau muaj roj kub, roj deterioration, sealing tsis zoo thiab lwm yam teeb meem.
03 # Kev sib hloov ceev ceev, yooj yim nqus cua
Tshaj qhov ntsuas ceev ntawm lub twj tso kua mis hydraulic tuaj yeem ua rau muaj kev hloov pauv hauv cov kev hloov pauv thiab cov teebmeem hydromechanical, uas tuaj yeem ua rau lub twj tso kua mis hydraulic nqus qhov tshwm sim, uas yuav ua rau oscillations, shocks, resonance thiab lwm yam teeb meem, thiab thaum kawg cuam tshuam rau kev nyab xeeb thiab kev tswj ntawm qhov system. Yog li ntawd, qhov siab tshaj plaws ceev txwv ntawm lub twj tso kua mis hydraulic yog los tiv thaiv lub twj tso kua mis nws tus kheej, thiab ua kom muaj kev nyab xeeb thiab kev ruaj ntseg ntawm hydraulic system. Nyob rau hauv kev xyaum, cov neeg tsav tsheb thiab hydraulic engineers yuav tsum nruj me ntsis raws li cov lus qhia thiab kev specifications ntawm hydraulic twj tso kua mis kom tsis txhob tshaj qhov siab tshaj plaws ceev txwv ntawm hydraulic twj, thiab coj mus rau hauv tus account qhov tsim nyog kev nyab xeeb margins thiab kev khiav hauj lwm ntau yam thaum tsim thiab xaiv hydraulic systems.
Vim li cas thiaj txwv qhov tsawg kawg nkaus ceev? Lub ntsiab yog vim li cas:
Thaum lub sijhawm ua haujlwm ib txwm muaj, cov twj hydraulic yuav tsum tsim kom muaj cov yeeb yaj kiab roj los txo qhov kev sib txhuam ntawm qhov sib txhuam, thiab nws cia siab tias cov roj ntws ntawm qhov sib txawv yuav nqa tawm cov cua sov hauv lub twj tso kua mis lub cev vim muaj kev sib txhuam, yog li ntawd. khaws qhov kub hauv lub twj tso kua mis hydraulic ruaj khov. Kev qis qis tuaj yeem ua rau txo qis lubrication thiab lub peev xwm txias hauv lub twj tso kua mis hydraulic, ua rau muaj kev pheej hmoo ntawm kev hnav thiab kub tsim. Yog li ntawd, nws yog ib qho tsim nyog los txwv qhov tsawg kawg nkaus ceev ntawm lub twj tso kua mis hydraulic.
