Hydraulic balance valve Excavator hydraulic cylinder valve core CBGB-XCN

Te hanganga o te maru awhina

Ko te takirere he mea tito he tinana takirere, he poroporo, he puna me tetahi taputapu whakahaere. I roto ia ratou, ko te tinana takirere te waahanga nui o te maataki awhina
Ko te nuinga o te waa he rino, he konumohe ranei. Ko te spool he takirere kei roto i te tinana, he mea hanga ki te rino, ki te parahi ranei. takaro
Ka whakamahia te puna ki te whakatika i te pehanga whakatuwhera me te pehanga kati o te poro. Ka whakamahia te taputapu whakahaere hei whakatika i te ahua o te puna
Te kaha, e pa ana ki te pehanga kati o te poro.
I te wa e mahi ana te paera awhina, ka rere te wai ki roto i te tinana takirere mai i te kokoru ka rere ki waho ma te aputa i waenga i te poro.
Ka nui ake te pehanga i te uara tatūkē, ka tuwhera aunoa te pōtae, ā, ka tukuna te pehanga i tua atu i te uara tatūkē mā te tauranga waipuke. Dang Perehi
Ka taka te kaha ki raro i te uara tatūkē, ka kati aunoa te pōtae.
Ko te kaupapa mahi o te paera awhina
I te wa e rere ana te hinu waipēhi i roto i te punaha ki te paera awhina, ko te tere me te tere o te rere o te hinu hydraulic e whakahaeretia ana e te spool.
. Mena he teitei ake te pehanga hinu waipēhi i te pehanga whakatuwheratanga o te spool, ka tuwhera aunoa te spool, a ka tukuna te rere hinu waipēhi ki tua atu i te uara tatūkē i roto i te tauranga overflow. Mena he iti ake te pehanga hinu waipēhi i te pehanga kati katinga, ka kati aunoa te porowhita, ka aukati i te whakatuwheratanga o te tauranga waipuke. Na reira, he mea tino nui te hoahoa me te whakarereketanga o te pehanga whakatuwhera me te kati kati o te spool, ka pa ki te mahi mahi me te kaha o te kaha o te mahi o te paera awhina.