CBGG-LJN woyendetsa ndege Large flow balancing valve

1) Valve ya Throttle: Pambuyo pokonza malo otsekemera, kuthamanga kwazitsulo za actuator ndi kusintha pang'ono kwa kupanikizika kwa katundu ndi kutsika kofanana komwe kumayendera kumakhala kokhazikika. Valavu ya throttle ndi valve yomwe imayang'anira kutuluka kwa madzi posintha gawo la throttle kapena kutalika. Valve ya throttle ndi valavu yoyang'ana ikhoza kuphatikizidwa kukhala njira imodzi yokhayokha powagwirizanitsa mofanana. Valavu ya throttle ndi valavu yanjira imodzi ndi ma valve osavuta owongolera. Mu hydraulic system of quantitative pump, valve throttle ndi valve yothandizira amaphatikizidwa kuti apange machitidwe atatu oyendetsa liwiro, ndiko kuti, inlet throttling speed regulation system, return throttling speed regulation system ndi bypass throttling speed regulation system. Valve ya throttle ilibe ntchito yosokoneza maganizo ndipo silingathe kubwezera kusasunthika kwachangu chifukwa cha kusintha kwa katundu, komwe kumangogwiritsidwa ntchito nthawi zina pamene katunduyo amasintha pang'ono kapena kukhazikika kwa liwiro sikofunikira.

(2) Valve yowongolera liwiro: Valavu yowongolera liwiro ndi valavu yopumira yokhala ndi chipukuta misozi. Amakhala ndi kusiyana kosalekeza kwa valve yochepetsera kuthamanga ndi valavu yothamanga motsatizana. Kupanikizika kusanachitike komanso pambuyo pa valavu ya throttle kumatsogoleredwa kumanja ndi kumanzere kwa valavu yochepetsera spool motsatana. Kuthamanga kwa katundu kumawonjezeka, kuthamanga kwamadzi komwe kumagwira kumapeto kwa kumanzere kwa valve yochepetsera kuthamanga kumawonjezeka, spool ya valve imayenda kumanja, doko lothandizira kupanikizika limawonjezeka, kutsika kwapansi kumachepa, ndipo kusiyana kwapakati pa valve yothamanga sikumasintha; Ndipo mosemphanitsa. Mwanjira iyi, kuthamanga kwa valve yoyendetsa liwiro kumakhala kosalekeza. Kuthamanga kwa katundu kukasintha, kusiyana kwa mphamvu yolowera ndi kutuluka kwa valve throttle ikhoza kusungidwa pamtengo wokhazikika. Mwanjira iyi, malo amtundu wa throttle atasinthidwa, mosasamala kanthu kuti kupanikizika kwa katundu kumasintha bwanji, valavu yoyendetsa liwiro imatha kusunga kuthamanga kupyolera mu valve ya throttle yosasinthika, kotero kuti liwiro la kayendedwe ka actuator likhale lokhazikika.