Birakwiriye kuri Volvo ugereranije Rotary Valles Valve 23871482

Amashanyarazi ya electromaGNIC ane Ihame no Kumenya:
Guhanagura urujya n'uruza birashobora kugabanywamo ubwoko bubiri:
Imwe irahinduka igenzura: Hafunguwe neza cyangwa gufunga byuzuye, igipimo cyuruzi ni kinini cyangwa gito, nkibisanzwe, nkibisanzwe, nka electronagnetic gusubirwamo indangagaciro, electro-hydraulic yahinduye indangagaciro.
Ibindi birakomeza kugenzura: Icyambu cya Valve kirashobora gufungurwa hakurikijwe urwego urwo ari rwo rwose rwo gufungura, bityo rugenzura ingano yo kunyuramo, bityo igenzura igorofa yanyuze, bityo igenzura igorofa, nk'akarengana, ariko nanone igenzurwa na elegitoroni.
So the purpose of using proportional valve or servo valve is: to achieve the flow control by electronic control (of course, after structural changes can also achieve pressure control, etc.), since it is throttling control, there must be energy loss, servo valve and other valves are different, its energy loss is greater, because it needs a certain flow to maintain the work of the pre-stage control oil circuit.

Intwari nyamukuru ya serdo valve muri rusange ni kimwe na valve isubira inyuma ni imiterere ya slide, ariko ihinduka ryibihe bya elecralulic ntabwo bitandukanijwe na electro-hydraulic ya electro-hydraulic yasubiye inyuma Valve, hamwe na pre-stalve ya serdo valve ni vaffle ya kaffle cyangwa indege ya feta hamwe nibiranga byiza.