Nā mika pae waihe mau mea ana koʻikoʻi i hoʻohana ʻia no ka ʻike ʻana, hōʻike ʻana a me ka kaohi ʻana i ke kiʻekiʻe o ka wai i loko o nā pahu wai, nā loko wai a me nā paipu. Hoʻokumu nā loina hana like ʻole a me nā ʻano hana i nā ʻano ana pae like ʻole, kūpono kēlā me kēia no nā ʻano waena kū hoʻokahi, ka mahana, ke kaomi a me nā wahi ʻoihana. ʻO nā ʻano nui nui e pili ana i nā mika pae buoy, nā mea hoʻoili pae radar, nā mea ʻike pae ultrasonic, nā mea ana pae flap magnetic, nā mea hoʻoili pae ʻano kaomi a me nā mika pae capacitance.
ʻO nā ana pae flap magnetic kekahi o nā mea hōʻikeʻike i hoʻohana nui ʻia ma kahi. Hana lākou ma muli o ka buoyancy a me ka magnetic coupling. Piʻi a hāʻule kahi lana magnetic i loko o ka paipu ana me ka pae wai, e hoʻokele ana i nā pepa huli magnetic ʻelua kala ma ka hōʻailona waho e hoʻohuli a hōʻike i ke kiʻekiʻe wai manawa maoli. ʻAʻole pono lākou i ka lako mana, loaʻa nā heluhelu kūloko intuitive, a hiki ke hoʻolako ʻia me nā kuapo hoʻopuka hōʻailona mamao. Kūpono kēia mau ana i nā wai maʻemaʻe ʻaʻole viscous e like me ka wai, ka ʻaila a me nā hopena kemika māmā, a hoʻokomo pinepine ʻia i loko o nā pahu mālama a me nā loko wai mālama wai.
Hoʻohana nā mika pae poepoe lana i nā ʻano hana lana mechanical. Hahai ka poepoe lana i nā loli o ka ʻili wai a hoʻokele i nā koʻokoʻo hoʻohui a i ʻole nā mea pale kūloko e hoʻololi i ke kiʻekiʻe wai i nā hōʻailona uila. Maʻalahi a haʻahaʻa ke kumukūʻai, kūpono lākou no nā pahu wai kīwila a me nā pahu ʻoihana maʻamau me ke koi haʻahaʻa. Eia nō naʻe, hiki ke hoʻopilikia ʻia nā ʻano hana mechanical i ka wā e hana ai me nā wai viscous a i ʻole nā wai i loaʻa ka sediment.
Nā mika pae ultrasonichilinaʻi i ka hoʻohuli ʻana o ke kani. Hoʻopuka ka probe i nā pulse ultrasonic i ka ʻili wai; helu ka ʻōnaehana i ka mamao ma ke hoʻopaʻa ʻana i ka manawa i lawe ʻia no ka hoʻi ʻana o nā leo. Pale ke ana ʻana me ka ʻole o ka hoʻopili ʻana i ka pili pololei me nā wai, e hoʻopau ana i ka pala a me nā pilikia clogging. Kūpono lākou i ka wai maʻemaʻe, ka wai ʻino a me nā wai kemika ʻaʻole e lele. Akā naʻe, e hoʻonāwaliwali ka mahu mānoanoa, ka huʻa a i ʻole ka lepo kaumaha i nā hōʻailona ultrasonic a hōʻemi i ka pololei o ke ana ʻana.
Hoʻouna nā mea hoʻoili pae radar i nā hōʻailona microwave alapine kiʻekiʻe e hōʻike i nā ʻili wai. Komo nā microwave i ka mahu, ka huʻa a me ka lepo me ke keakea ʻole, e hāʻawi ana i ke ana pololei paʻa ma lalo o ke ana wela kiʻekiʻe, ke kaomi kiʻekiʻe a me nā kūlana waena volatile. Hoʻohana nui ʻia lākou i loko o nā ipu hao kemika, nā pahu mālama aila a me nā silos ʻoihana wela kiʻekiʻe, i manaʻo ʻia ʻo ia ke koho kiʻekiʻe no nā kūlana hana paʻakikī.
ʻAno kaominā mea hoʻoili paee ana i ka pae wai ma o ke kaomi hydrostatic. Hoʻololi kahi sensor i hoʻokomo ʻia ma ka lalo o ka pahu i ke kaomi wai i nā hōʻailona uila 4-20mA. ʻO ke kumukūʻai haʻahaʻa a me ka hoʻonohonoho maʻalahi e kūpono ai lākou no nā loko wai hāmama, nā pahu wai lepo ma lalo o ka honua a me nā papahana irrigation. ʻAʻole hiki ke hoʻohana ʻia no nā pahu i hoʻopaʻa ʻia me ke kaomi luna loli.
ʻIke nā mika pae capacitance i ke kiʻekiʻe wai ma o nā loli capacitance ma waena o nā electrodes. Hoʻololi lākou i nā media viscous, nā slurries a me nā kemika corrosive, a kākoʻo i ke ana pae hoʻomau a me ka alarm pae kiko. Hoʻopilikia maʻalahi ʻia kā lākou hana e nā fluctuations dielectric constant liquid.
ʻO kēlā me kēia ʻanomika paeLoaʻa iā ia kona mau ikaika a me nā palena ponoʻī. Pono nā ʻoihana e koho i nā lako kūpono e like me ka viscosity waena, ka corrosiveness, nā kūlana sila pahu, ka mahana a me nā koi pololei e hoʻokō ai i ka nānā ʻana i ka pae wai paʻa a hilinaʻi.
Ka manawa hoʻouna: Iulai-13-2026