966G 950G 980G wahie solenoid valve 2076806 excavator mea komo

966G 950G 980G wahie solenoid valve 2076806 excavator mea komo

ʻO ka valve proportional ka mea i kapa ʻia ʻo electro-hydraulic proportional valve, ʻo ia ke ʻano o ka valve hydraulic e hoʻohuli i ka hōʻailona uila hoʻokomo i loko o ka ikaika a i ʻole ka neʻe ʻana i ka proportionally, i mea e hoʻomau mau ai i ke kaomi, kahe a me nā ʻāpana ʻē aʻe. Hoʻokumu ʻia ka valve proportional me DC proportional electromagnet a me hydraulic valve. He ʻokoʻa iki ka ʻāpana hydraulic valve mai ka valve hydraulic maʻamau, a ʻokoʻa ka DC proportional electromagnet i ka electromagnet i hoʻohana ʻia i ka valve solenoid maʻamau, a hiki ke loaʻa ka hoʻoneʻe ʻana a me ka hoʻoheheʻe ʻana i ka mea i hāʻawi ʻia ma o ka hoʻohana ʻana i ka electromagnet proportional. . Hiki ke hoʻokaʻawale ʻia ka valve proportional e like me kāna mau ʻāpana mana i loko o ka valve kaomi proportional, valve flow proportional, valve kuhikuhi proportional ʻekolu mau ʻāpana.
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.