Kev Siv Hluav Taws Xob CFL Zoo: Kev daws teeb meem rau yav tom ntej uas siv hluav taws xob zoo dua
Nyob rau xyoo tas los no, lub tswv yim ntawm kev siv hluav taws xob zoo tau dhau los ua lub hauv paus tseem ceeb hauv ntau qhov chaw, tshwj xeeb tshaj yog hauv kev teeb pom kev zoo. Lub teeb dag tau dhau los ua ib feem tseem ceeb ntawm peb lub neej txhua hnub. Kev siv teeb pom kev zoo tsis txwv rau kev siv hmo ntuj xwb; nws kuj tau dhau los ua ib qho tseem ceeb hauv kev txhim kho qhov zoo nkauj ntawm qhov chaw thiab txhim kho kev tsim khoom. Nrog rau kev paub ntau ntxiv txog kev cuam tshuam rau ib puag ncig ntawm kev siv hluav taws xob ntau dhau, Lub Teeb Compact Fluorescent (CFL) tau qhia tawm hauv xyoo 1980 ua lwm txoj hauv kev zoo dua rau cov teeb incandescent ib txwm muaj. Tsab xov xwm no yuav tham txog kev siv hluav taws xob zoo ntawm cov teeb CFL, lawv qhov zoo thiab qhov tsis zoo, thiab lawv piv rau lwm hom teeb li cas.
Lub Teeb CFL yog dab tsi?
Lub Teeb Compact Fluorescent (CFL) yog ib hom teeb uas siv cov thev naus laus zis tso pa roj los tsim lub teeb. Tsis zoo li cov teeb incandescent, uas siv cov hlau filament los tso lub teeb, cov teeb CFL siv lub hauv paus ntsiab lus txuag hluav taws xob ntau dua. Cov teeb CFL muaj ib lub raj iav puag ncig uas muaj roj thiab me ntsis mercury. Thaum hluav taws xob ntws los ntawm lub raj no, cov roj tsim lub teeb ultraviolet, uas tom qab ntawd hloov mus ua lub teeb pom kev los ntawm phosphor txheej hauv lub raj iav.
Cov txiaj ntsig ntawm CFL Teeb
1. Kev Siv Hluav Taws Xob Zoo
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov teeb CFL yog lawv cov hluav taws xob txuag tau zoo dua piv rau cov teeb incandescent ib txwm muaj. Cov teeb incandescent tsuas yog hloov pauv li 10% ntawm lub zog hluav taws xob mus ua lub teeb, thiab lwm qhov ploj mus ua cua sov. Qhov sib piv, cov teeb CFL tuaj yeem hloov pauv txog li 70-80% ntawm lub zog hluav taws xob mus ua lub teeb siv tau. Qhov no txhais tau tias cov teeb CFL tsuas yog xav tau li 25-35% ntawm lub zog siv los ntawm cov teeb incandescent los tsim tib lub teeb.
2. Lub Neej Ua Haujlwm Ntev Dua
Cov teeb CFL kuj muaj lub neej ntev dua li cov teeb incandescent. Qhov nruab nrab, lub teeb incandescent muaj lub neej li ntawm 1.000 teev, thaum CFL tuaj yeem kav ntev li ntawm 8.000 thiab 15.000 teev, nyob ntawm seb siv li cas thiab zoo li cas. Lub neej ntev dua txhais tau tias txuag tau nyiaj mus sij hawm ntev, vim tias koj yuav tsis tas yuav hloov cov teeb ntau zaus.
3. Kev Ua Tau Zoo Dua Hauv Kev Siv Hluav Taws Xob
Ntxiv rau lawv txoj kev siv hluav taws xob zoo hauv kev hloov hluav taws xob mus ua lub teeb, cov teeb CFL kuj siv hluav taws xob tsawg dua thaum qhib. Cov teeb incandescent feem ntau xav tau hluav taws xob pib loj thaum qhib, thaum cov teeb CFL raug tsim los rub hluav taws xob qis dua, ruaj khov dua. Qhov no ua rau cov teeb CFL siv hluav taws xob zoo dua, txawm tias siv rau lub sijhawm luv luv.
4. Ntau Yam Xim Xim Xaiv
Cov teeb CFL muaj ntau yam xim teeb dua li cov teeb incandescent. Koj xaiv tau dawb sov so, dawb txias, thiab ntau yam xim sib txawv kom haum rau koj lub teeb pom kev zoo hauv ntau qhov xwm txheej. Yog li ntawd, cov teeb CFL siv tau rau ntau yam kev siv, txij li teeb pom kev dav dav mus txog teeb pom kev tshwj xeeb.
Qhov tsis zoo ntawm CFL Teeb
1. Cov ntsiab lus ntawm Mercury
Ib qho ntawm cov teeb CFL tsis zoo yog lawv cov mercury muaj ntau. Txawm hais tias muaj mercury me me xwb los, mercury yog ib yam tshuaj lom uas ua rau muaj teeb meem kev noj qab haus huv thiab ib puag ncig yog tias tsis siv kom raug. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum rov ua dua cov teeb CFL kom raug thiab tsis txhob muab pov tseg tsis raug.
2. Lub Sijhawm Ua Kub
Cov teeb CFL siv sijhawm ob peb feeb xwb kom ci tau qhov kaj tshaj plaws tom qab qhib lawm. Qhov no yuav tsis yog teeb meem loj rau feem ntau cov kev siv, tab sis nws yuav tsis zoo rau cov xwm txheej uas xav tau teeb pom kev tam sim ntawd.
3. Kev cuam tshuam ntawm qhov kub thiab txias ib puag ncig
Qhov kub thiab txias ntawm lub teeb CFL yuav cuam tshuam rau kev ua haujlwm ntawm lub teeb. Thaum kub heev lossis kub heev, lub teeb CFL yuav tsis ua haujlwm zoo. Yog siv sab nraum zoov lossis hauv thaj chaw uas muaj qhov kub thiab txias heev, qhov kev xav no yog qhov tseem ceeb.
4. Kev ntsais muag thiab qhov muag tsis xis nyob
Muaj ib txhia neeg siv tau tshaj tawm tias lawv muaj teeb meem nrog lub teeb CFL, tshwj xeeb tshaj yog cov uas pheej yig dua. Qhov teeb meem no ua rau lub qhov muag tsis xis nyob thiab ua rau khaus rau qee tus neeg uas rhiab heev rau lub teeb ci ntsa iab.
Kev Sib Piv Nrog Lwm Hom Teeb
Cov teeb incandescent
Raws li tau hais ua ntej lawm, cov teeb incandescent muaj kev siv hluav taws xob tsawg dua li cov teeb CFL. Txawm hais tias lawv pheej yig dua, cov teeb incandescent muaj cov nqi khiav lag luam ntev dua, feem ntau yog vim qhov xav tau hloov ntau zaus. Tsis tas li ntawd, cov teeb incandescent tsim cua sov ntau dua, ua rau lawv tsis ua haujlwm zoo thiab xis nyob rau qee qhov xwm txheej.
Teeb LED
Cov teeb LED (Light-Emitting Diode) yog cov neeg sib tw tseem ceeb rau cov teeb CFL hauv kev siv hluav taws xob zoo. Cov teeb LED tuaj yeem hloov pauv txog li 90% ntawm lub zog hluav taws xob mus ua lub teeb, ua rau lawv siv hluav taws xob zoo dua li cov teeb CFL. Ntxiv mus, cov teeb LED tsis muaj mercury thiab muaj lub neej ntev dua, nruab nrab li 25.000 txog 50.000 teev. Txawm hais tias tus nqi pib ntawm cov teeb LED siab dua li cov teeb CFL, qhov kev nqis peev feem ntau them rov qab rau lub sijhawm ntev los ntawm kev txuag hluav taws xob thiab cov nqi hloov qis dua.
Txawm li cas los xij, cov teeb CFL tseem yog qhov kev xaiv zoo rau qee qhov kev siv tshwj xeeb, feem ntau vim lawv tus nqi pheej yig dua piv rau LEDs. Ntxiv mus, cov teeb CFL muaj ntau yam xim teeb thiab ua haujlwm tau zoo hauv qee qhov xwm txheej.
Xaus
Cov teeb CFL tau hloov pauv ntau yam uas peb saib thiab siv cov teeb pom kev zoo. Vim tias lawv siv hluav taws xob tau zoo dua thiab siv tau ntev dua piv rau cov teeb incandescent ib txwm muaj, cov teeb CFL muab kev daws teeb meem uas pheej yig dua thiab siv hluav taws xob tau zoo dua. Txawm li cas los xij, qhov muaj mercury yuav tsum tau ceev faj thaum tuav thiab siv dua.
Ntau yam xim teeb thiab kev siv hluav taws xob zoo ua rau cov teeb CFL tseem yog qhov kev xaiv tseem ceeb, txawm tias cov teeb LED pib tswj hwm kev lag luam nrog kev ua haujlwm zoo dua thiab lub neej ntev dua.
Kev txav mus rau yav tom ntej uas siv hluav taws xob tau zoo dua yuav tsum muaj kev paub thiab kev koom tes los ntawm txhua qib hauv zej zog. Kev xaiv cov kev daws teeb pom kev zoo dua xws li CFL lossis LED tsis yog tsuas yog txuag tau nyiaj xwb tab sis kuj pab txhawb kev ruaj khov ntawm ib puag ncig thiab txo cov pa roj carbon dioxide.
