I-Hydraulic Balance Valve Excavator Hydraulic cylinder cylinder valve core CBCH-LJN

I-valve eqondile ebonakalayo kanye ne-valve yokushayela ihlukaniswe ngokwesakhiwo se-valve, umehluko oyisisekelo phakathi kwalokhu okubili ukuthi i-Valve eqondile esebenza inomzimba owodwa kuphela, futhi i-Pilot Valve inemizimba emibili kuphela. Enye umzimba we-valve ophambili kanti enye ingumzimba we-valve osizayo. Phakathi kwazo, umzimba we-valve oyinhloko awufani nohlobo oluqondile lokubamba esakhiweni; Isidumbu se-valve esisizayo sibizwa nangokuthi i-Pilot Valve, empeleni elingana ne-valve eqondile yokugeleza.
Ngokuyinhloko, ukufana phakathi kwama-valves aqondile nama-valves asebenza ngokushayela izindiza ukulawula ukuvulwa nokuvalwa kwesisekelo se-valve ngokungalingani kwamandla we-valve esebenza ngenhliziyo ye-valve enkulu (kufaka phakathi ingcindezi kawoyela kanye namandla entwasahlobo, njll.). Uhlobo lokubamba oluqondile ukuthi uwoyela wokucindezela (uwoyela) wohlelo usebenza ngokuqondile enhliziyweni ye-valve eyinhloko kanye ezilinganisweni namanye amandla (anjengebutho leSpring) ukulawula isenzo sokuvula nokuvalwa komgogodla we-valve; Uhlobo lokushayela lushintshiwe ngokuvula nokuvala umnyombo we-valve we-valve ebalulekile (i-pleot valve)
Ibhalansi yamandla enhliziyweni ye-valve eyinhloko isetshenziselwa ukulawula isenzo sokuvula nokuvala isikhungo esikhulu se-valve. Ngenhliziyo enkulu ye-valve
Ngokwesibonelo, ngoba i-Pilot Valve isebenzisa umnyombo we-valve osizayo ukushintsha ibhalansi yamandla amakhulu we-valve, esikhundleni se
Ngokuqondile ngokucindezela kukawoyela ukuze ushintshe ibhalansi yamandla amakhulu we-valve valve, ngakho-ke kunohlobo oluqondile ngohlobo oluqondile lwe- "lungaqondile" olubiziwe.