Excavator Hydraulic Twj Solenoid Valenoid Valenoid Valve Tm68301

Kev ntsuas hluav taws xob sib xws, valve ntws tswj tau tuaj yeem faib ua ob hom. Ib qho yog hloov kev tswj, tus lwm tus yog kev tswjfuam tas li, nws xav tau ib qho ntws ntau dua, vim tias nws xav tau qee yam kev ua haujlwm ntawm lub sijhawm ua ntej tswj roj tsheb. Ib qho yog hloov kev tswj hwm: Tog twg los qhib tag nrho, tus nqi ntws yog qhov ntau tshaj plaws lossis feem ntau yog hluav taws xob hluav taws xob thim rov qab, electro-hydraulic reversing valve. Lwm yam kev tswj hwm txuas ntxiv: lub chaw nres nkoj valve tuaj yeem qhib raws li qhov loj ntawm kev tswj hwm, xws li cov khoom siv hluav taws xob, yog li cov khoom siv hluav taws xob tau li qub, Servo li qub.

Tsis siv neeg tswj tau tuaj yeem faib ua kev tswj cov sib npaug thiab kev tswj tau txuas ntxiv. Sib quas tswj tau yog hloov tswj. Hauv kev tswj hwm lub pneumatic, ib tawm thim rov qab valve nrog ib qho kev ua haujlwm qis dua yog siv los tswj cov roj av. Vam khom rau lub siab txo lub valve kom hloov lub siab xav tau, cia siab rau lub dav dav los kho qhov yuav tsum tau ntws. Qhov kev tswj hwm pneumatic kev tswj hwm xav kom muaj ntau cov zis tawm thiab ntau cov lus tawm suab, nws xav tau ntau lub siab txo cov nyiaj, cov li qub thiab cov li qub. Nyob rau hauv txoj kev no, tsis tsuas yog cov cheebtsam xav tau ntau dua, tus nqi yog siab, cov muaj pes tsawg, yuav tsum tau hloov kho kom zoo ua ntej. Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Valve, uas yog tus yeeb yam kom muaj nuj nqis kom muaj nuj nqis rau qhov kev sib raug zoo ntawm kev sib raug zoo thiab cov kev tawm tswv yim ntau. Tswj kev tswj tau muaj lub voj qhib qhov sib txawv ntawm kev tswj hwm thiab kaw-lub vas tswj.