ʻO ka pauma Hydraulic pākuʻi solenoid valve 195-9700

ʻO ka valve proportional kahi ʻano hou o ka mea hoʻokele hydraulic. I loko o ka valve kaomi maʻamau, ka valve kahe a me ka valve kuhikuhi, hoʻohana ʻia ka electromagnet proportional e hoʻololi i ka ʻāpana mana kumu, a ʻo ke kaomi, kahe a i ʻole ke kuhikuhi ʻana o ka kahe aila e hoʻokele mamao ʻia e like me ka hōʻailona uila hoʻokomo mau a proportionally. Loaʻa i nā valve proportional ka uku pānaʻi, a ʻaʻole hiki ke hoʻopili ʻia ke kaomi puka a me ke kahe kahe e nā loli ukana.

Me ka hoʻomohala ʻana o ka hoʻoili hydraulic a me nā ʻōnaehana hydraulic servo, ua ʻike ʻia kekahi mau ʻōnaehana hydraulic e koi ai i ka hoʻomau mau ʻana o ke kaomi, kahe a me ke kuhikuhi me ka ʻole o ka mana kiʻekiʻe i ʻike ʻia i ka hana hana. No ka mea ʻaʻole hiki ke hoʻopiha piha ʻia nā ʻāpana hydraulic maʻamau no ka loaʻa ʻana o kekahi mau koi servo, a ʻo ka hoʻohana ʻana i nā valve servo electro-hydraulic he mea ʻino loa no ka mea ʻaʻole kiʻekiʻe nā koi o ka hoʻokele ʻana, ʻo ka valve control proportional ma waena o nā mea hydraulic maʻamau (ka hoʻololi hoʻololi) a ua hana ʻia ka valve servo (hoʻomau mau) i nā makahiki i hala iho nei.

Electro-hydraulic proportional control valve (i ʻōlelo ʻia ʻo proportional valve) he ʻano o ka mana electro-hydraulic control valve me ka hana anti-pollution maikaʻi. ʻO ka hoʻomohala ʻana o ka valve proportional e ʻike i nā ala ʻelua, ʻo ka hoʻololi ʻana i ka mīkini hoʻokomo hoʻoponopono manual o ka valve hydraulic kuʻuna me ka electromagnet proportional, ma ke kumu o ka valve hydraulic kuʻuna: ka hoʻomohala ʻana i nā ʻano like ʻole o ke kuhikuhi proportional, ke kaomi a me nā valve kahe; ʻO ka lua, ʻo ia ka mea i hoʻomohala ʻia kekahi mau mea hana servo servo electro-hydraulic ma hope o ka hōʻemi ʻana i ka hoʻolālā a me ka hana ʻana i ka pololei ma ke kumu o nā valve servo electro-hydraulic.

Hoʻokumu ʻia ka valve proportional me ka DC proportional solenoid a me ka hydraulic valve ʻelua mau ʻāpana, ʻo ka valve proportional e hoʻokō i ka mana mau o ke kumu ka hoʻohana ʻana i ka solenoid proportional, nā ʻano solenoid proportional, akā ʻo ke kumu hana like ʻole, ua kūkulu ʻia lākou e like me ka proportional. pono hoʻomalu valve.