He kūpono no Komatsu pc200-5 rotary solenoid valve 20Y-60-11712

1. ʻO ka valve electromagnetic o ka excavator he mea maʻamau maʻamau i hoʻohanaʻia no ka mālamaʻana i ka wai o ka excavator,ʻo ia ka mea hana aʻaʻole i kaupalenaʻia i ka hydraulic a me ka pneumatic. Hoʻohana ʻia i nā ʻōnaehana mana ʻoihana e hoʻoponopono i ke kuhikuhi o ka media, kahe, wikiwiki a me nā ʻāpana ʻē aʻe.
2, hiki ke hoʻohui ʻia ka valve solenoid me nā kaapuni like ʻole e hoʻokō i ka mana i makemake ʻia, a hiki ke hōʻoia i ka pololei a me ka maʻalahi o ka mana. Nui nā ʻano solenoid valves, ʻokoʻa nā solenoid valves i nā kūlana like ʻole o ka ʻōnaehana hoʻokele, ʻo ka mea maʻamau i hoʻohana ʻia ʻo ia nā valve check, valves safety, direction control valves, speed regulation.
Node valve, etc.
1, ka ʻokoʻa ma waena o ka pahu uila a me ka valve solenoid
ʻO ka valve solenoid he coil magnetic ma hope o ka hoʻouluʻana o ka electromagnetic coil e hoʻoulu i ka manaʻo hoʻokalakupua e lanakila ai i ke kaomi o ka punawai e hoʻokele i ka hana spool, he solenoid coil, hale maʻalahi, kumukūʻai kūʻai, hiki ke hoʻokō wale i ka hoʻololi;
Hoʻokuʻu ʻia ka valve uila i ke kumu o ka valve ma o ke kaʻa e hoʻokele i ka hana spool, a ua māhele ʻia ka valve uila i (turn-off valve) a me ka valve hoʻoponopono. ʻO ka valve turn-off kahi ʻano hana ʻelua i wehe piha a pani ʻia, a ua hoʻokomo ʻia ka valve hoʻoponopono i ka positioner valve uila, kahi e hoʻoikaika ikaika ai ka valve i kahi kūlana ma o ka hoʻoponopono ʻana i ka loop loop.

2, hoʻohālikelike uila a me solenoid valve hoʻohana
Solenoid valve: Hoʻohana ʻia no ka hoʻololi ʻana i ka mana o ka wai a me nā laina kinoea, ʻelua kūlana DO mana. Hoʻohana maʻamau no ka mana paipu liʻiliʻi.

Kiwi uila: No ka wai, kinoea a me ka makani ʻōnaehana pipeline medium flow analog adjustment, ʻo ia ka mana AI. I ka hoʻomaluʻana i nā valves nui a me nā pūnaewele makani, hiki ke hoʻohanaʻia nā kiwi uila e like me ka mana hoʻololiʻelua.
Solenoid valve: hiki ke hoʻohana wale ʻia e like me ka nui hoʻololi, ʻo ia ka mana DO, hiki ke hoʻohana wale ʻia no ka mana paipu liʻiliʻi, ʻike pinepine ʻia ma DN50 a ma lalo o nā paipu.
ʻO ka pahu uila: hiki ke loaʻa nā hōʻailona manaʻo AI, hiki ke hoʻomaluʻia e DO a iʻole AO, ke hoʻohālikelikeʻia me nā paipu nui a me nā makani makani.