393000M024 Excavator hydraulic pompe solenoid valve igereranya na solenoid valve 3768317

Itandukaniro riri hagati yumuriro wamashanyarazi na valve ya solenoid

Igenzura rya valve rishobora kugabanywa muburyo bubiri:
 

Imwe ni uburyo bwo kugenzura: gufungura byuzuye cyangwa gufunga byuzuye, umuvuduko wikigereranyo ni ntarengwa cyangwa ntarengwa, ntamwanya uhari, nka electromagnetic isanzwe ikoresheje valve, electromagnetic reversing valve, electro-hydraulic reversing valve. Ibindi ni ugukomeza kugenzura: icyambu cya valve kirashobora gukingurwa ukurikije ibikenewe kurwego urwo arirwo rwose rwo gufungura, bityo bikagenzura ingano yimigezi inyuramo, iyo mibande ifite igenzura ryintoki, nkibikoresho bya trottle, ariko kandi bikagenzurwa na elegitoronike, nkuburinganire. indangagaciro, servo. Intego rero yo gukoresha valve iringaniye cyangwa servo valve ni: kugera kugenzura kugenzura ukoresheje igenzura rya elegitoronike (birumvikana ko nyuma yimiterere yimiterere ishobora no kugera kugenzura umuvuduko, nibindi), kubera ko ari ugukurikirana, hagomba kubaho gutakaza ingufu, servo valve nizindi valve ziratandukanye, gutakaza ingufu kwayo ni byinshi, kuko ikeneye urujya n'uruza kugirango ikomeze imirimo yumuzenguruko wa peteroli ibanziriza icyiciro.
Umuyoboro wa Electromagnetic (Electromagnetic valve) ni ugukoresha amashanyarazi

Ihame ryakazi rya solenoid valve
   

Electro-hydraulic igereranya valve nigipimo cya electromagnet yinjiza voltage yerekana ibimenyetso muri valve kugirango itange ibikorwa bihuye, kugirango icyuma gikora cyimuka cyimuka, ingano yicyambu gihindurwe kandi cyuzuze igitutu nibisohoka bisohoka bihuye na voltage yinjira. Kwimura ibicu birashobora kandi kugaburirwa muburyo bwa mashini, hydraulically cyangwa amashanyarazi. Electro-hydraulic proportional valve ifite uburyo butandukanye, byoroshye gukoresha amashanyarazi na mudasobwa kugenzura sisitemu zitandukanye za electro-hydraulic, kugenzura neza, gushiraho no gukoresha byoroshye, hamwe nubushobozi bukomeye bwo kurwanya umwanda, nibindi byiza, umurima wo gusaba uraguka . Mu myaka ya vuba aha, iterambere nogukora ibicuruzwa byacometse ku gipimo cyagereranijwe hamwe n’imihanda minini iringaniye ireba neza ibiranga imashini zubaka, hamwe no kugenzura indege, kugenzura imizigo hamwe n’imikorere y’indishyi. Ningirakamaro cyane kuzamura urwego rusange rwa tekiniki yimashini ya hydraulic igendanwa.