Hoʻohana nui nā kukui wela i ka uila?
Nā mea
Manaʻo ka poʻe he nui ka uila i nā kukui wela, akā he ʻoiaʻiʻo?
ʻO nā kukui wela ke ʻano o ka ʻōpuʻu kukui i kapa ʻia he ʻōpuʻu kukui. Hana ʻia lākou e hana i ka wela e like me ka hiki ma o ka radiation infrared, i kapa ʻia ʻo nā kukui infrared, infrared heaters a i ʻole nā kukui IR.
E like me ke kānāwai, ʻo ka hapa nui o nā kukui wela ka mana o 125 a 250 watts. ʻO ka hapa nui o nā hui e uku ana ma kahi o 12 keneta no ka hola kilowatt o ka uila (kwH). Inā mākou e hana i ka makemakika, hiki iā mākou ke noʻonoʻo he $250 ke kumukūʻai no ka uila he 24W e holo ana i nā hola 30 o ka lā no 21.60 mau lā. ʻO ka manaʻo o kēia mau helu he ʻae, hoʻohana nā kukui wela i ka nui o ka uila, akā hoʻohālikelike lākou i ka hoʻohana ʻana i ka mana o kahi TV.
Ma lalo nei mākou e nānā i nā kikoʻī hou aku.
He aha ka mana / ikehu e hoʻohana ai ke kukui wela?
ʻO ke ala maʻalahi loa e ʻike ai i ka nui o ka ikehu e hoʻohana ʻia e ka ʻōpuʻu kukui a i ʻole nā puʻi kukui e nānā i kāu pila uila a ʻike i ka nui o kā lākou uku iā ʻoe i ka hola kilowatt (kWh).
Ke loaʻa iā ʻoe kēia ʻike, hiki iā ʻoe ke nānā i ka ʻeke o ka ʻōpuʻu kukui a i ʻole pololei ma ka ʻōpuʻu kukui ponoʻī e ʻike i ka nui o kāna mau watts.
I ka nui o nā hihia, he helu kēia me ka W ma hope o ia. (Mai hopohopo e pili ana i nā watts hoʻohālikelike "40-watt equivalent".)
Ke loaʻa iā ʻoe ka wattage o ke kukui, pono ʻoe e hoʻololi iā ia i kilowatts. Eʻoki i kēia helu i ka hapalua. ʻO ka hapa nui o lākou he mana o 200-250 watts.
He pipiʻi anei ka wela i ke kukui?
ʻOi aku ka mana o nā kukui wela ma mua o nā kukui ʻē aʻe. Akā ʻoi aku ka maikaʻi o ka ikehu no ka mea ʻaʻole lākou e pau i ka ikehu. Akā, no ka mea e hoʻonui ana kēia mau kukui i ka wela ma mua o nā ʻōpuʻu kukui ʻē aʻe, hoʻohana lākou i ka uila.
ʻO ke kumu kūʻai o ka ikehu no nā kukui wela
ʻO ka hapa nui o nā hui e uku ana ma kahi o 12 keneta no ka hola kilowatt o ka uila (kwH). Inā mākou e hana i ka makemakika, hiki iā mākou ke noʻonoʻo he $250 ke kumukūʻai no ka uila he 24W e holo ana i nā hola 30 o ka lā no 21.60 mau lā.
'O ia ho'i, he 250 kWh $182.5 no ka hola kilowatt = $0.11855 no ka mahina e holo ai ma ka uila.
Pehea ka nui o ka wela o ke kukui?
ʻO ka ikehu i hoʻopau ʻia e nā kukui fluorescent he 75% ka liʻiliʻi ma mua o nā kukui incandescent. Hoʻomaʻamaʻa ʻia nā kukui uila e kahi filament metala i hoʻomehana ʻia a hiki i 4000 farads i loko o ke aniani o ke kinoea inert. ʻO 90-98% o ka ikehu o nā kukui incandescent mai ka wela a lākou e hana ai.
Aia naʻe kēia pākēneka i ka holo ʻana o ka ea a puni ka ipu, ke ʻano o ka ipu, a me ke ʻano o ka ipu. No ka laʻana, hiki i ka puʻupuʻu 100 watt maʻamau ke wela a hiki i 4600F i loko aʻo ka mahana o waho mai 150F a 250F.
Ehia ka nui o ka ikehu o na kukui wela?
ʻO ka ikehu i hoʻohana ʻia ma muli o ka nui o ka ikehu e hoʻohana ai nā ʻōpuʻu a me ka maikaʻi o kā lākou hana. ʻO ka maikaʻi o kahi ʻōpuʻu kukui e kōkua i ka ʻike ʻana i ka nui o ka ikehu e hoʻololi ai i māmā a me ka wela, a me ka nui o ka pau ʻana. Hōʻike ka papa ma lalo i ka maikaʻi o nā kukui like ʻole.
- Puku LED-15% ɳ
- Māmā-2.6% ɳ
- ʻO ke kukui uila-8.2% ɳ
Hiki iā ʻoe ke ʻike he ʻoi aku ka liʻiliʻi o nā ʻōpuʻu LED a ʻo nā ʻōpuʻu incandescent ka ʻoi loa o ka ikehu.
Pehea e hana ai ke kukui wela?
ʻO ke aʻo ʻana i ka hana ʻana o ka ʻōpuʻu kukui e like me ka ʻike ʻana i ka hana ʻana o kahi ʻōpuʻu kukui. Aia i loko o ka capsule kinoea inert kahi uea tungsten lahilahi (filament) e hana ana ma ke ʻano he pale uila. He wela a ʻā ke hele ka uila ma loko ona, e hoʻopuka ana i ka mālamalama a me ka wela.
Akā ʻokoʻa nā kukui i kūʻai ʻia no ka hoʻomehana ʻana mai nā kukui incandescent maʻamau i nā ʻano koʻikoʻi:
- Hoʻoikaika pinepine ʻia lākou e holo ma kahi ʻoi aku ka kiʻekiʻe ma mua o nā ʻōpuʻu kukui maʻamau, ʻo ia ka mea e wela ai lākou.
- ʻO ka hapa nui o nā ʻōpuʻu kukui i kaupalena ʻia i 100 watts. ʻO kēia ka mea maʻamau ka hopena haʻahaʻa o ka laulā no nā mea hoʻomehana IR, ka mea maʻamau i hiki i 2kW a i ʻole.
- ʻAʻole maʻamau ke kukui ke kumu kūʻai nui. Hiki ke kaupalena ʻia kā lākou puka māmā i hiki iā lākou ke wela hou aʻe. Hoʻohana pinepine ʻia nā kānana a i ʻole nā mea hoʻomanaʻo e kōkua i ka nānā ʻana i ka radiation wela. (1)
- Hoʻohana ʻia nā mea ikaika ma mua o nā mea i hoʻohana ʻia no nā kukui wattage haʻahaʻa. ʻElua mau hiʻohiʻona maʻamau he filament kaumaha a me nā substrate seramika. Hiki iā lākou ke kōkua i ka pale ʻana i ka pahu mai ka puhi ʻana a i ʻole ka heheʻe ʻana ma lalo o ke au kiʻekiʻe.
E nānā i kekahi o kā mākou ʻatikala ma lalo nei.
- Pehea e hoʻopili ai i kahi paʻa kukui
- Pehea e hoʻohui ai i ke kukui me kekahi mau puʻupuʻu
- Pehea e hoʻohui ai i kahi kukui kukui LED i 120V
koi
(1) pumehana - https://www.womenshealthmag.com/fitness/
g26554730/hoʻomaʻamaʻa pumehana maikaʻi loa/
(2) kōkua i ka nānā ʻana - https://www.healthline.com/health/mental-health/how-to-stay-focused
