ʻO ka pahu pahu palena palena he mea hana no ka hoʻonohonoho ʻana i ka valve a me ka hōʻailona manaʻo. Hoʻohana ʻia ia e ʻike a nānā i ke kūlana o ka neʻe ʻana o ka piston i loko o ka valve cylinder a i ʻole nā mea hana ʻē aʻe. Loaʻa iā ia nā hiʻohiʻona o ka hoʻolālā compact, ka maikaʻi hilinaʻi a me ka hana hoʻopuka paʻa, a hoʻohana nui ʻia.
ʻO ka pahu pahu pahu palena palena, i ʻike ʻia ʻo ka valve position indicators, position monitoring indicator, valve position feedback device, valve position switch, hiki ke hoʻokomo ʻia ma nā kīwaha hoʻololi e like me ke angle valve, diaphragm valve, butterfly valve, etc.
ʻO ka noiʻi e pili ana i nā hāmeʻa pane valve ma nā ʻāina like ʻole he ʻano like, akā aia kekahi mau ʻokoʻa i ka maikaʻi o ka huahana a me ke kumukūʻai. Hiki ke hoʻokaʻawale ʻia nā mea hoʻopuka pane Valve i ka pili a me ka pili ʻole. ʻO ka hapa nui o nā mea manaʻo hoʻopili pili i haku ʻia me nā hoʻololi palena mechanical. Ma muli o ka loaʻa ʻana o nā ʻāpana pili mechanical, ua maʻalahi ka hana ʻana i nā ʻula. No laila, i ka wā e hoʻohana ai i nā manawa explosion-proof, pono e hoʻokomo i kahi pahu pahū-hōʻoia, he mea paʻakikī loa. Inā e neʻe pinepine ka valve, e emi ana ka pololei a me ke ola o ka mea pane. Hoʻohana maʻamau ka hāmeʻa manaʻo hoʻopili ʻole i ka hoʻololi kokoke NAMUR. ʻOiai ua lanakila ʻo ia i nā hemahema o ka mea hoʻopili pili, pono e hoʻohana ʻia me kahi pale palekana i nā manawa pahū, a he kiʻekiʻe ke kumukūʻai.
Ka manawa hoʻouna: Iune-24-2022
