ʻO ka ʻōnaehana hydraulic solenoid valve SV08-21 maʻamau e wehe ʻia i ka pahu hoʻohuli electromagnetic DHF08-221 hydraulic uila hoʻokahi ala e mālama ai i ke kaomi.
ʻO ka valve solenoid hydraulic kahi mea maʻamau maʻamau i hoʻohana ʻia e kāohi i ka wai a nona ka actuator. ʻAʻole i kaupalena ʻia i ka hydraulic a me ka pneumatic. Hoʻohana ʻia nā valve solenoid e hoʻomalu i ke kuhikuhi o ke kahe hydraulic. Hoʻohana ʻia nā mea mīkini i nā hale hana e ke kila hydraulic, no laila e hoʻohana ʻia lākou.
Hōʻike maʻamau ka hana schematic diagram o ka hydraulic solenoid valve i ka hoʻokaʻawale ʻana o ke ʻano nui o ka valve directional electromagnetic i loko o ke kino valve a me ka cylindrical valve core i loko o ke kino valve. Hiki ke hoʻoneʻe axially i ke kino valve i loko o ka lua kino valve. Hoʻopili ʻia ka annular undercut groove i loko o ka lua kino valve me ka lua aila nui e pili ana (P,A,B,T) ma ka ʻili lalo o ke kino valve. I ka wā e uhi ai ka poʻohiwi o ke kumu valve i ka ʻāwī lalo, ua ʻoki ʻia ke ala ʻaila ma kēia awāwa, a ʻo ka poʻohiwi o ke kumu valve ʻaʻole i uhi wale i ka ʻauwaha lalo, ua uhi pū ʻia ka lua o loko o ke kino kiwi ma ka ʻaoʻao o ka ʻaoʻao lalo. no kekahi loihi. Ke neʻe ke kumu valve a uhi ʻole i ke awāwa undercut, wehe ʻia ke kumu valve i kēia manawa, a kamaʻilio ʻia ke ala ʻaila me nā ala ʻaila ʻē aʻe. No laila, me ka valve core i loaʻa i nā kūlana like ʻole i ke kino valve, hiki i ka electromagnetic directional control valve ke hoʻololi i ke ala o ke ala ʻaila a hoʻomalu i ka on-off o nā lua aila like ʻole.
He ʻokoʻa nā hana o nā ʻāpana kuhikuhi electromagnetic, a ʻokoʻa hoʻi kā lākou mana o ka ʻaila kaapuni. ʻO ka hana ʻokoʻa o nā ʻāpana kuhikuhi electromagnetic e hilinaʻi nui ʻia i ka hoʻololi ʻana i nā ʻano ʻano valve cores, a uhi ʻia nā core valve ʻokoʻa i nā ʻoki ʻoki like ʻole o nā kino valve, no laila ke hana nei i nā hana mana ʻokoʻa.
