Video: Puas yog cov teeb roj fluorescent zoo dua rau ib puag ncig?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Compact fluorescent qhov muag teev muaj ntau npaum li cas. Lawv siv txog li 75 feem pua tsawg zog dua li incandescent qhov muag teev , uas txhais tau hais tias txo cov pa roj carbon monoxide emissions los ntawm cov nroj tsuag zog. Qhov muag teev kuj kav ntev txog 10 zaug ntev dua.
Tsis tas li ntawd, qhov muag teeb fluorescent cuam tshuam li cas rau ib puag ncig?
Yog li, los ntawm kev siv txog li 75% tsawg zog dua cov roj teeb , CFLs txo qis cov pa roj carbon tsev tso rau hauv peb huab cua thiab pab tawm teeb tsa lub ntiaj teb ua kom sov. Thaum 2.4 milligrams ntawm mercury emissions los ntawm thee fais fab nroj tsuag ntxiv, tag nrho kev cuam tshuam ib puag ncig ntawm a CFL yog 6.4 milligrams ntawm mercury.
Tsis tas li ntawd, qhov teeb pom kev zoo li cas rau ib puag ncig? Qhov xwm zoo yog tias kev txuag hluav taws xob qhov muag teev pab txo cov pa roj carbon emissions. Qhov tsis zoo yog tias lawv muaj mercury. Nws tsuas yog nyob hauv qhov me me - txhiab ntawm ib gram - tab sis nws tuaj yeem yog ib puag ncig kev puas tsuaj os y qhov muag teev yog tsis saib xyuas pov tseg los ntawm, hais tias, xaus rau hauv qhov chaw pov tseg.
Yog li ntawd, lub teeb qhov twg zoo dua rau ib puag ncig?
Compact lub teeb fluorescent (CFL) qhov muag teev tau nyob ib ntus, thiab lawv paub zoo tshaj plaws rau lawv cov qauv tsim. Lawv feem ntau kav ntev li ntawm 10,000 teev, thiab siv zog tsawg dua li cov khoom siv hluav taws xob - txog 75 feem pua tsawg dua. Nqi-wise, lawv yuav raug nqi koj ntau dua incandescent qhov muag teev , raws li lawv pib ntawm ib ncig $ 4 txhua.
Dab tsi yog qhov phem ntawm lub teeb fluorescent?
Qhov Zoo: Fluorescent qhov muag teev thiab CFLs txuag lub zog. Lawv yog 75% ua tau zoo dua li lub qhov muag tsis pom kev thiab lawv kav ntev dua. Cov Phem : Lub cev fluorescent & CFL qhov muag teev muaj me me ntawm cov pa mercury (kwv yees li 4 mg) - uas yog tshuaj lom rau peb lub paj hlwb, lub ntsws thiab ob lub raum.
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