Electro-hydraulic valve yog cov tseem ceeb ntawm electro-highpect zog, tau siv dav dav siv hauv kev ua tub rog thiab lwm cov chaw muaj kev tswj cov teb. Servo Valve Debugging txheej txheem raws li qhov txuas kawg hauv kev sib txuas ntawm tag nrho cov kev ua haujlwm ruaj khov thiab kev ntseeg tau ntawm kev ua haujlwm yog qhov tseem ceeb ntawm qhov tseem ceeb.
1. Servo Lub Ntsiab Ua Haujlwm Valve
Electro-hydraulic valve yog ib qho tseem ceeb tswj hauv lub teeb hluav taws xob, nws tuaj yeem yog qhov tseeb ntawm cov hluav taws xob servo system actuator thiab siab tswj.
Siv ob-theem Electro-hydraulic version dav siv nyob rau hauv lub tshuab txua khoom, lub cev muaj zog ua ntej thiab lub zog sib npaug swb valve. Cov nuj nqis 1 thiab 2 qhia cov schematic cov duab kos ntawm nozzle bazle baffle-hom thiab kev sib cav sib ceg hlau-hydraulic servo li qub, feem. Lub cev muaj zog los ntawm cov hlau nplaum ruaj khov, cov neeg ua yeeb yam, lub caij nplooj ntoo hlav, thiab lwm yam, thiab lwm yam. Ua ntej-theem hydraulic amplifier los ntawm lub throttle orifice, nozzle (lossis dav hlau disk), rov qab cov roj damper thiab lwm yam.
Thaum lub coil tawm tswj cov teeb liab tam sim no, electromagnetic torque, kom lub armature tsav nws txoj kev sib txuas los tsim deflection. Thaum lub siab sib txawv ntawm ob lub qhov ncauj ua si tau hloov pauv, yog li siv cov tswv yim sib xyaw ua ke kom txog thaum lub pob zeb ua kom pom kev sib dhos, thiab lub pob zeb nyob ntawm lub kaum sab xis sib npaug. Nyob rau lub sijhawm no, kev deformation ntawm lub tswv yim pas nrig ua rau lub zog tsis sib xws, thiab thaum kawg kev tswj hwm ntws los ntawm kev tswj hwm ntws tam sim no [1].
2. Servo valve debugging txheej txheem txuas thiab lawv
Txoj Kev Tswj Xyuas
Servo valve raws li lub siab-precision, high-rhiab cov txheej txheem ntawm lub chaw ua haujlwm ntawm tag nrho cov chaw ua haujlwm thiab kev ua haujlwm zoo li qub los txheeb xyuas qhov txuas tseem ceeb thiab tswj hwm, servo valve debugging txheej txheem ntawm cov txuas tseem ceeb yog tsuas yog cov ntsiab lus hauv qab no.
Roj Circuit Court Tso
Tam sim no, hluav taws xob servo li qub siv nyob rau hauv ib puag ncig kev tsim qauv, raws li qhia tawm cov qauv teeb tsa, raws li muaj nyob hauv daim duab 3, Daim Duab 4, qhov loj me ntawm qhov dav dav ntawm {{4 4}}. 1 {0 ~ 0.80mm; Valve Qhov Chaw yog precision tob qhov thiab nrog valve lub tes tsho sib sib zog nqus qhov thiab muaj roj nplhaib groove qauv, raws li qhia hauv daim duab 5; Lub plhaub ntu feem ntau yog cov duab puab zoo li tus grooves, dig muag qhov, sranted qhov thiab li ntawd.