I-R901096044 Rotary Cylinder Balance Spool Solenoid valve

Siqukethe ipuleti yesembozo sokulawulwa 1, iyunithi le-cartridge (eliqukethe umkhono we-valve 2, intwasahlobo 3, i-valve core 4 kanye ne-cartry block 5 kanye nento yokushayela (ebekwe kwiplate ye-pilot, kungakhonjiswanga esithombeni). Ngoba iyunithi le-cartridge lale valve lidlala indima yokulawula futhi livaliwe ku-loop, libizwa nangokuthi i-cartridge ye-cartridge emibili. Ipuleti lesembozo sokulawulwa lifaka i-unit iyunithi le-cartridge ebhlokini le-cartridge futhi likhulume i-valve yokushayela kanye neyunithi le-cartridge (eyaziwa nangokuthi i-valve eyinhloko). Ngokuvula nokuvala kwe-calve calve enkulu, umjikelezo wamafutha aphambili angalawulwa. Ukusetshenziswa kwama-valves we-Pilot ahlukene kungakha isilawuli sengcindezelo, ukulawula ukuqondisa noma ukulawulwa kokugeleza, futhi kungakhiwa ngokulawulwa okuhlanganisiwe. Umjikelezo we-hydraulic wakhelwa ngokuhlanganisa ama-cartridry ama-cartridry amancane amabili anemisebenzi ehlukene yokulawula kubhlokhi ye-cartridge.
 

Ngokwenqubo yokusebenza kwe-cartridge valve, i-cartriftve ye-cartriftve enezindlela ezimbili ilingana ne-valve yokulawula i-hydraulic. A no-b kuphela amachweba amabili okusebenza kawoyela wesekethe kawoyela (obizwa ngama-valves anezindlela ezimbili), futhi u-X echwebeni lokulawula uwoyela. Ukushintsha ingcindezi yechweba lokulawula uwoyela kungalawula ukuvulwa nokuvalwa kwamachweba kawoyela ne-B. Lapho itheku lokulawula elingenalo isenzo se-hydraulic, umfutho owuketshezi ngaphansi komgogodla we-valve udlula amandla entwasahlobo, i-valve core ixhumeke ivulekile, i-a futhi b ixhunyiwe, futhi ukuqondiswa kokugeleza koketshezi kuncike ekucindezelweni kwamachweba ama-a no b. Ngokuphambene nalokho, itheku lokulawula linomphumela we-hydraulic, futhi lapho px≥pA ne-PX≥pb, kungaqinisekisa ukuvalwa phakathi kwePort a nePort B. ngale ndlela, ngakho kudlala indima ye-Logic Valve.

Ama-cartridry ama-cartridry angahlukaniswa izigaba ezimbili ngokuya ngomthombo wamafutha okulawula: Uhlobo lokuqala yi-cartrical varve valve, ukulawulwa kwamafutha kuhlinzekwa ngumthombo ohlukile wamandla, futhi kusetshenziselwa kakhulu ukuqondiswa kwengcindezi komjikelezo kawoyela; Uhlobo lwesibili yi-valve ye-cartridge yangaphakathi, elawula ithembo le-oyili elimhlophe, futhi lihlukaniswe ngezinhlobo ezimbili ze-spool nge-hole yokudonswa ngaphandle komgodi, esetshenziswa kabanzi.