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Nā ʻike wela IR: Wehe i kahi au hou o ke ana wela hoʻopili ʻole

I loko o ka ʻoihana hou, lāʻau lapaʻau a me nā mea kūʻai uila, pono ke ana wela kūpono. Ma ke ʻano he ʻenehana ana wela wela ʻole, ʻo IR (infrared) ka mea ʻike wela e pālahalaha wikiwiki a hoʻololi i nā ʻano nānā ʻana i ka wela ma nā ʻoihana he nui me kāna pane wikiwiki, pololei kiʻekiʻe a me ka palekana.

Me ka holomua mau ʻana o ka ʻenehana, hoʻomohala mau ʻia ka ʻenehana ana wela. ʻO nā mea ʻike wela hoʻopili kuʻuna, e like me nā thermocouple a me nā thermistors, ʻoiai ʻoi aku ka maikaʻi ma nā noi he nui, loaʻa iā lākou nā palena i kekahi mau hiʻohiʻona, e like me ka hiki ʻole ke ana i ka mahana o nā mea neʻe, nā mea wela, a i ʻole nā ​​mea paʻakikī. Ua lanakila nā mea ʻike wela IR i kēia mau palena a wehe i nā mea hou loa no ke ana wela.

ʻO ke kumu hana o ka sensor wela IR
ʻIke ʻia kahi mea ʻike wela IR i ka wela o kahi mea ma o ka ʻike ʻana i ka radiation infrared e hoʻopuka ai. Wahi a ke kānāwai Stefan-Boltzmann, ʻo kēlā me kēia mea i ʻoi aku ka mahana ma luna o ka ʻeleʻele loa e hoʻokuʻu ʻia ka radiation infrared. ʻO ka ʻōnaehana ʻōpika i loko o ka mea ʻike wela IR e hōʻiliʻili i kēia radiation infrared a kālele iā ia ma luna o ka mea ʻike. Hoʻololi ka mea ʻike i ka radiation infrared i kahi hōʻailona uila, a ma hope o ka hoʻoili ʻana i ka hōʻailona, ​​ka heluhelu wela wela.

Pono nui
1. Ana pili ole:
ʻAʻole koi nā mea ʻike wela IR i ka hoʻopili pololei ʻana me ka mea i ana ʻia, no laila hiki iā lākou ke ana palekana i ka wela o nā mea wela, neʻe a paʻakikī paha. He mea koʻikoʻi kēia ma nā wahi e like me ka hana ʻoihana, nā diagnostics olakino a me ka hoʻoili ʻana i ka meaʻai.

2. Pane wikiwiki a me ka pololei kiʻekiʻe:
Pane wikiwiki nā mea ʻike wela IR i nā loli wela a hāʻawi i nā heluhelu wela manawa maoli. Hiki ke piʻi maʻamau i ka ± 1°C a i ʻole ke kiʻekiʻe o kāna ana ʻana, e kūpono ana i nā pono o ka hapa nui o nā noi.

3. Laulā ana laula:
Hiki i ka IR temperature sensor ke ana i kahi ākea ākea mai -50 ° C a + 3000 ° C a kūpono i nā ʻano o nā ʻano wela wela.

4. Ana a me ke kiʻi kiʻi nui:
Hiki i kekahi mau mea ʻike wela IR kiʻekiʻe ke lawe i nā ana he nui a i ʻole e hana i nā kiʻi o ka puʻunaue wela, i mea pono no ka nānā ʻana i ke kiʻi wela a me ka hoʻokele wela.

Hoʻolālā noi
Hoʻohana ʻia nā mea ʻike wela IR ma kahi ākea o nā noi, me:

1. Hana Hana Hana:
Hoʻohana ʻia ia no ka nānā ʻana i ka wela o ka hoʻoili metala, welding, hoʻolei a me nā kaʻina mālama wela e hōʻoia i ka maikaʻi o ka huahana a me ka palekana hana.

2. kahua lapaʻau:
No ke ana wela ole-contact, oi loa aku hoi i ka wa ma'i ahulau, ua hoohana nui ia na mea ike wela IR ma na mokulele, na keena, na kula a me na hale keena a me na wahi e ae no ka huli ana i ka wela, ka ike wikiwiki ana i na ma'i kuni.

3. Hana ʻai:
Hoʻohana ʻia ia no ka nānā ʻana i ka wela o nā laina hana meaʻai e hōʻoia i ka mahana o ka meaʻai i ka wā o ka hoʻoili ʻana, mālama ʻana a me ka lawe ʻana i nā kūlana olakino.

4. Hooponopono Hale a me ka ikehu:
ʻO ka nānā ʻana i ke kiʻi wela wela o nā hale e ʻike ai i nā wahi leakage wela, ka hoʻohana ʻana i ka ikehu, a me ka hoʻomaikaʻi ʻana i ka ikehu o nā hale.

5. Mea Hoʻohana Electronics:
Hoʻohui ʻia i loko o nā kelepona akamai a me nā hāmeʻa home akamai no ka nānā ʻana i ka mahana ambient a me ka hoʻokele wela o nā hāmeʻa e hoʻomaikaʻi i ka ʻike mea hoʻohana.

Nānā i ka wā e hiki mai ana
Me ka holomua mau o ka ʻenehana, e hoʻomaikaʻi hou ʻia ka hana o nā mea ʻike wela IR, a e hoʻemi mālie ʻia ke kumukūʻai. I ka wā e hiki mai ana, ua manaʻo ʻia e hoʻohana nui ʻia i nā kula ʻē aʻe, e like me ka mahiʻai akamai, nā kaʻa kaʻa ʻole a me nā robots akamai. Ma ka manawa like, me ka hoʻomohala ʻana o ka Internet of Things a me ka ʻenehana ʻikepili nui, e hui pū ʻia nā mea ʻike wela IR me nā mea akamai ʻē aʻe e hoʻokō ai i ka nānā ʻana i ka wela a me ka ʻikepili.

Haʻawina hihia:
I ka wā maʻi maʻi COVID-19, ua lilo nā mea ʻike wela IR i mea koʻikoʻi no ka nānā ʻana i ka wela o ke kino. Nui nā wahi lehulehu, e like me nā mokulele, nā kahua a me nā kula, ua hoʻokomo i nā mea ʻike wela IR no ka ʻike wikiwiki ʻana i ka wela, e hoʻomaikaʻi maikaʻi ana i ka pono o ka nānā ʻana a me ka hōʻemi ʻana i ka hopena o ka maʻi cross-infection. No ka laʻana, ua hoʻokomo kahi mokulele honua i nā mea ʻike wela IR i ka wā o ka maʻi maʻi, hiki ke ʻike i ka mahana o ka ʻoi aku ma mua o 100 poʻe i kēlā me kēia minuke ma ka awelika, e hoʻomaikaʻi nui ana i ka pono screening.

Ka hopena:
ʻO ka hiʻohiʻona o ka ʻike wela IR e hōʻailona ana ua komo ka ʻenehana ana wela i kahi au hou. ʻAʻole ia e hoʻomaikaʻi wale i ka pololei a me ka maikaʻi o ke ana wela, akā hāʻawi pū i ke kākoʻo ikaika no ka nānā ʻana i ka mahana a me ka pale palekana i nā ʻoihana he nui. Me kāna noi ākea i nā ʻano ʻano like ʻole, e lawe mai nā mea ʻike wela IR i ka ʻoluʻolu a me ka palekana i ka hana kanaka a me ke ola.

 

No ka 'ike hou aku,

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Ka manawa hoʻouna: Jan-15-2025