Makina opangira ma hydraulic balance valve NCCB-LAN

Ntchito ya valve yothandizira:
(1) Kuthamanga kwanthawi zonse kumasefukira
Mu dongosolo lokhazikika la kupopera kwapampu, pampu yokhazikika imapereka kuyenda kosalekeza. Pamene kupanikizika kwa dongosolo kumawonjezeka, kufunikira kothamanga kudzachepa. Panthawiyi, valavu yothandizira imatsegulidwa, kotero kuti kutuluka kwakukulu kumabwereranso ku thanki, kuonetsetsa kuti mpweya wotsekemera wa valve, ndiye kuti, kuthamanga kwa pompopompo kumakhala kosalekeza.
(2) Pressure stabilizing effect
Valve yothandizira imalumikizidwa motsatizana pamayendedwe obwerera mafuta, valavu yothandizira imatulutsa kupanikizika kumbuyo, ndipo kukhazikika kwa magawo osuntha kumawonjezeka.
(3) Kutsitsa kwadongosolo
Doko lakutali la valavu yothandizira limalumikizidwa ndi valavu yaying'ono yothamanga ya solenoid mndandanda. Pamene electromagnet yapatsidwa mphamvu, doko loyang'anira kutali la valve yothandizira limadutsa mu thanki yamafuta, ndipo pampu ya hydraulic imatsitsidwa panthawiyi. Valve yothandizira tsopano imagwiritsidwa ntchito ngati valavu yotsitsa.
(4) Chitetezo chachitetezo
Pamene dongosolo likugwira ntchito bwino, valve imatsekedwa. Chokhachokhacho chimaposa mtengo wotchulidwa kuti mutsegule kusefukira, chitetezo chodzaza, kotero kuti kupanikizika kwadongosolo sikukuwonjezekanso.
(5) M'magwiritsidwe ntchito, pali zambiri
Monga valavu yotsitsa, monga chowongolera chakutali, monga valavu yothamanga kwambiri komanso yotsika kwambiri, monga valve yotsatizana, yomwe imagwiritsidwa ntchito popanga kukakamiza kumbuyo.
(6) Vavu yothandizira nthawi zambiri imakhala ndi zida ziwiri
① Valavu yothandizira yolunjika
② Vavu yoyendetsa ndege yoyendetsa ndege