Hoʻohālikelike ʻana o nā Mīkini Pae Radar a me nā Mīkini Pae Ultrasonic

I. Nā ʻokoʻa ma nā loina hana

• Nā mika pae radar: Hoʻopuka i nā nalu electromagnetic alapine kiʻekiʻe (maʻamau 6GHz, 26GHz, a i ʻole 80GHz). Hōʻike nā nalu mai ka ʻili o ka medium, a helu ka mika i ka pae wai ma muli o ka ʻokoʻa manawa ma waena o ka hoʻouna ʻana a me ka loaʻa ʻana.

• Nā mika pae ultrasonic: Hoʻopuka i nā nalu ultrasonic (pinepine maʻamau 20kHz-200kHz). Hōʻike nā nalu kani mai ka ʻili o ka medium, a hoʻoholo ʻia ka pae me ka hoʻohana ʻana i ka ʻokoʻa manawa ma waena o ka hoʻouna ʻana a me ka loaʻa ʻana.

II. Hoʻohālikelike Pōmaikaʻi

Nā Pōmaikaʻi o nā Mīkini Pae Radar

1. Ka palekana i nā mea kaiapuni

• ʻAneʻane ʻaʻole i hoʻopilikia ʻia ka laha ʻana o nā nalu electromagnetic e ka makū o ka ea, ka mahana, ke kaomi, ka lepo, a i ʻole ka mahu. Mālama lākou i ke kūpaʻa i nā wahi ʻino e like me nā silos sima lepo nui, nā pahu kuke mahu nui, a i ʻole nā ​​wahi kinoea ʻino.

• Laʻana: I loko o nā pahu ammonia ma nā hale hana mea hoʻouluulu, hoʻonāwaliwali maʻalahi ʻia nā hōʻailona ultrasonic e ka ammonia, akā hana maʻamau ka radar.

2. ʻOi aku ka laulā o nā ʻano hana kūpono

• Kūpono no ke ana ʻana i nā mea viscosity kiʻekiʻe, volatile, a i ʻole nā ​​​​mea ʻino loa (e like me ka ʻaila maka, nā hopena waikawa-alkali), a me nā ʻāpana paʻa (e like me ke lanahu, ore) a me nā wai huʻa.

• ʻAʻohe hopohopo e pili ana i ka omo ʻana o nā nalu kani waena (he pilikia maʻamau no nā mika ultrasonic me nā wai viscosity kiʻekiʻe).

3. ʻOi aku ka lōʻihi o ka mamao o ke ana ʻana a me ka pololei kiʻekiʻe

• Ka laulā maʻamau: 0.1m-100m (ʻo kekahi mau hiʻohiʻona a hiki i ka 200m). ʻO ka pololei o ke ana ʻana ma ke ʻano laulā he ±0.1% FS (unahi piha), me ka pololei kiʻekiʻe no ka radar alapine kiʻekiʻe (e laʻa, 80GHz).

• ʻO ka maʻamau, ʻo ka laulā kiʻekiʻe loa o nā mika ultrasonic he 0.1m-10m a me ka pololei o ±0.5% FS, me nā hewa e hoʻonui ana i nā mamao lōʻihi.

4. Ka mana kū'ē i ke komohewa ikaika

• ʻAʻole i hoʻopilikia ʻia e ka haʻalulu mechanical a i ʻole ka hoʻopilikia electromagnetic, e kūpono ana iā lākou no nā kahua ʻoihana me nā motika paʻa, nā pamu, a i ʻole nā ​​​​lako ʻē aʻe.

Nā Pōmaikaʻi o nā Mīkini Pae Ultrasonic

1. Kumukūʻai haʻahaʻa

• ʻO ka ʻenehana maʻalahi ka hopena i nā kumukūʻai hana haʻahaʻa, e kūpono ana iā lākou no nā hiʻohiʻona i kaupalena ʻia e ka waihona kālā me nā koi ana kumu (e laʻa me nā pahu wai maʻamau, nā pahu mālama wai maʻemaʻe).

2. ʻO ka hoʻouka ʻana a me ka debugging maʻalahi

• ʻAʻohe hoʻonohonoho palena paʻakikī (ʻaʻole e like me ka radar, kahi e pono ai ke hoʻonohonoho ʻana i nā constants dielectric medium). ʻAʻole pono ka mākaukau no ka hana a me ka mālama ʻana.

3. ʻOi aku ka maikaʻi o ka launa pū ʻana me nā ipu hao ʻole

• No nā ipu plastik, aniani, a i ʻole nā ​​​​​​ipu ʻē aʻe ʻaʻole i hana ʻia me ka metala, hiki i nā nalu ultrasonic ke ana ma o ka paia o ka ipu (me ke kau ʻana ma ka paia), ʻoiai ʻo ka radar e pilikia paha i nā pilikia pololei ma muli o nā ʻōlinolino o ka paia o ka ipu.

III. Hoʻohālikelike i nā Pōʻino​

Nā Pōʻino o nā Mīkini Pae Radar

1. ʻO ke kumukūʻai kiʻekiʻe

• ʻO ke kumukūʻai kūʻai maʻamau he 3-10 mau manawa ma mua o nā mika ultrasonic, e lilo ai lākou i mea kūpono ʻole no nā hiʻohiʻona ana maʻalahi a haʻahaʻa ke kumu kūʻai.

2. Nā koi hoʻonohonoho koʻikoʻi

• Hiki i nā mea keakea e like me nā mea hoʻonāukiuki a i ʻole nā ​​alapiʻi i loko o nā pahu ke hoʻopilikia i nā nalu electromagnetic, e koi ana i ka hoʻoponopono pololei e pale aku i nā wahi makapō. Pono ke kau ʻana ma kahi mamao loa mai nā paia o ka pahu e pale aku i ka hoʻopilikia ʻana o ka noʻonoʻo ʻana.

• No nā mea waena dielectric-constant haʻahaʻa (e laʻa, gasoline, kinoea liquefied), pono paha nā hōʻailona noʻonoʻo nāwaliwali i nā kumu hoʻohālike kūikawā (e laʻa, radar nalu alakaʻi).

3. ʻOi aku ka paʻakikī o ka mālama ʻana

• Pono ka ʻike loea no ka hoʻoponopono pilikia. No ka laʻana, ʻo nā antenna radar alapine kiʻekiʻe i uhi ʻia i ka ʻaila a lepo paha e hoʻonāwaliwali i ka hoʻihoʻi ʻana o ka hōʻailona a pono e hoʻomaʻemaʻe mau ʻia.

Nā Pōʻino o nā Mīkini Pae Ultrasonic

1. Ka maʻalahi i nā kumu o ke kaiapuni

• Hoʻēmi maʻalahi ʻia nā nalu kani e ka makū o ka ea, ka mahana, ka lepo, a i ʻole ka mahu. Hoʻonui a hāʻule paha nā hewa ana i nā wahi makū kiʻekiʻe (e like me nā wili pepa), nā wahi lepo (e like me nā silos mine), a i ʻole nā ​​wahi mahana kiʻekiʻe (>60 ℃).

• Laʻana: Kokoke i nā paipu mahu paila, ua hoʻopilikia nui ʻia nā hōʻailona ultrasonic, ʻoiai ʻaʻole i hoʻopilikia ʻia ka radar.

2. Nā mea pili i kaupalena ʻia

• ʻAʻole hiki ke ana i ka viscosity kiʻekiʻe, volatile, a i ʻole nā ​​​​wai i loaʻa ka pehu (e like me ka asphalt, ka wai hoʻoulu pia) ma muli o ka omo ʻana o ka nalu kani a i ʻole ka hoʻopuehu ʻana. ʻAʻole kūpono hoʻi no nā ʻāpana paʻa (hiki ke hoʻopuehu i nā nalu kani).

3. Ka laulā i kaupalena ʻia a me ka pololei

• ʻO ka laulā kiʻekiʻe loa ma mua o 10m, me ka emi ʻana o ka pololei ma muli o ka mamao. ʻO nā ana haʻahaʻa 液位 (<0.5m) e maʻalahi i ka hoʻopilikia ʻana i ka ʻāpana makapō.

IV. Hōʻuluʻulu Manaʻo o nā Hiʻohiʻona Pili​

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V. Hopena

• ʻOi aku ka maikaʻi o nā mika pae radar i nā kūlana hana paʻakikī (nā wahi ʻino, nā waena kūikawā, nā mamao lōʻihi) akā he kiʻekiʻe aʻe nā kumukūʻai a me nā koi hoʻonohonoho/mālama koʻikoʻi.

• He kūpono nā mika pae ultrasonic no nā hiʻohiʻona maʻalahi (ka mahana maʻamau, nā wahi maʻemaʻe, nā wahi pōkole) me nā kumukūʻai haʻahaʻa a me ka hana maʻalahi akā nāwaliwali nā hiki ke pale i ke komo ʻana.

Pono ke koho ʻana ma muli o nā kūlana maoli (kaiapuni, waena, laulā, kālā), me ka hoʻāʻo ʻana ma kahi e paipai ʻia e hōʻoia i ke kūpono inā pono.