Izixhobo ze-Excavator PC120-6 Ivalve yokukhulula 723-30-56100 ivalve yokukhulula

(1) Umgaqo-siseko wevalve ye-solenoid esebenza ngokuthe ngqo: Xa yenziwe amandla, amandla ombane oveliswa yicoil ye-electromagnetic iphakamisa indawo yokuvala ukusuka esihlalweni, kwaye ivelufa iyavuleka; Xa amandla ecinyiwe, amandla ombane ayanyamalala, amandla asentwasahlobo acinezela indawo yokuvala esitulweni, kwaye ivalve ivaliwe. Iimpawu: Inokusebenza ngokuqhelekileyo phantsi kwe-vacuum, uxinzelelo olubi kunye noxinzelelo lwe-zero, kodwa ngokubanzi ububanzi abukho ngaphezu kwe-25mm.
(2), inyathelo ngenyathelo elisebenza ngokuthe ngqo umgaqo wevalve ye-solenoid: yindibaniselwano yokusebenza ngokuthe ngqo kunye nomgaqo-nkqubo wokulingwa, xa umahluko wokungena kunye nokuphuma koxinzelelo ≤0.05Mpa, amandla, amandla ombane wombane ngokuthe ngqo kwivalve encinci yokuvala kunye nevalve engundoqo yokuvala. iinxalenye ziphakamisa ngokulandelelana, ivalve ivula. Xa umahluko woxinzelelo phakathi kwendawo yokungena nokuphumayo ingu>0.05Mpa, xa amandla evuliwe, amandla e-electromagnetic avula kuqala ivalve encinci yokuqhuba, uxinzelelo olukwigumbi elisezantsi levalve engundoqo liyenyuka, kwaye noxinzelelo kwigumbi eliphezulu liyehla. , ukuze umahluko woxinzelelo usetyenziswe ukutyhala ivalve ephambili phezulu; Xa umbane ucimile, ivalve yokulinga kunye nevalve engundoqo zisebenzisa amandla asentwasahlobo okanye uxinzelelo oluphakathi ukutyhala indawo yokuvala kwaye yehle ukuvala ivalve. Iimpawu: Kumahluko we-zero woxinzelelo okanye i-vacuum, uxinzelelo oluphezulu lunokusebenza ngokuthembekileyo, kodwa amandla makhulu, afuna ukufakwa ngokuthe nkqo.
(3) umgaqo wevalve ye-solenoid eqhutywa ngumqhubi wenqwelomoya: xa unamandla, amandla ombane avula umngxuma wokulingwa, uxinzelelo lwegumbi eliphezulu lwehla ngokukhawuleza, lwenza umahluko ophantsi nophezulu woxinzelelo ojikeleze indawo yokuvala, ukutyhala indawo yokuvala ukuba iye phezulu, kwaye ivelufa iyavula; Xa amandla ecinyiwe, amandla entwasahlobo avala umngxuma wokulingwa, kwaye uxinzelelo lokungena lungena ngokukhawuleza kwigumbi eliphezulu ngomngxuma odlulayo ukwenza umahluko osezantsi nophezulu woxinzelelo ojikeleze indawo yokuvala ivalve, ukutyhala indawo yokuvala ukuba ihle kwaye ivale. ivalve. Iimpawu: Umda ophezulu woluhlu loxinzelelo lwe-fluid uphezulu kakhulu, kodwa iimeko zokwahlukana koxinzelelo lwe-fluid kufuneka zifezekiswe.