I-valve yebhalansi ye-Hydraulic CBGA ivalve ye-cartridge enentambo ye-CBGA-LAN crane valve

I-valve yebhalansi isetshenziswa ngokuyinhloko ohlelweni oluphakamisayo lwe-hydraulic, ukuze i-hydraulic motor kanye nesivinini sokunyakaza kwe-hydraulic cylinder ingathinteki ngokushintsha komthwalo, gcina uzinzile. Umsebenzi wayo owengeziwe wevalvu yokuhlola, ukuvalwa kahle, ekulimaleni kwepayipi noma ukwehluleka kwamabhuleki, kungavimbela izinto ezinzima ukuwa okubangelwa izingozi.

I-valve yebhalansi, ebizwa nangokuthi i-valve yokubamba umthwalo, ilawula ukunyakaza komthwalo ngezindlela ezilandelayo:

I-1, lapho ipayipi noma i-hose yonakalisiwe, vimbela ukuwa okungazelelwe komthwalo.
2, vimbela umthwalo ukuthi ungawi kancane ngenxa yokuvuza kwamafutha e-valve yokulawula i-spool.
I-3, lapho umthwalo ungaphansi kwengcindezi ephansi noma ungalawuleki, hlinzeka ngokunyakaza okubushelelezi nokuguquguqukayo.
I-4, lapho i-valve yokulawula isiqondiso ivalwa ngokuzumayo, inikeza ukunyakaza okubushelelezi nokuguquguqukayo.
Kunezinhlobo ezimbili eziyisisekelo zamavalvu okulawula isenzo: amavalvu okuhlola ama-hydraulic angahlangabezana nezidingo ezimbili zokuqala ezingenhla. I-valve yebhalansi ingahlangabezana nezidingo ezingenhla ezi-4.

I-valve yokulinganisa inemisebenzi elandelayo:

1. Ukugeleza kwamafutha mahhala ohlangothini olulodwa.
2, akukho ukuvuza umthwalo ukulungiswa.
3, ukumelana nomthelela wengcindezi obangelwa ingcindezi yangaphandle noma umthwalo ogcwele kakhulu.
I-4, lapho umthwalo umkhulu kakhulu ukubangela ukuba isilinda noma i-motor ingalawuleki, njengoba kungekho ukulawulwa kwesenzo se-cavitation, ukuze isivinini sokunikezwa kukawoyela sifinyelele ukugeleza kwepompo.
I-5, lapho i-valve yokulawula isiqondiso ivalwa ngokuzumayo, lungisa kahle isenzo se-cylinder.