Nws kuj tuaj yeem tshwm sim thaum lub caij ntuj sov, ua tsaug rau qee yam hu ua 'rov qab pawg nyhuv'. Qhov no yog thaum huab cua sab nraud sov dua huab cua hauv tsev, yog li yuam cua hauv lub qhov cub, nrog rau cov hmoov av thiab cov khib nyiab. Txawm thunderclaps tuaj yeem ua rau qee qhov ntawm koj lub qhov cub tawg thiab xaus rau hauv lub grate.
Yuav ua li cas kom txhob muaj kuab los ntawm kuv lub qhov cub?
Sweeping pab tau tiag tiag vim nws yuav pab tshem tawm cov kev tso nyiaj xoob ntawm kev tswj hwm thiab tso cai rau lawv pov tseg kom nyab xeeb, tsis yog koj muaj kev ntxhov siab tos koj txhua tag kis. Kev cheb tsis tu ncua kuj pab ua kom lub neej ntev ntawm koj lub chimney, raws li nws tau tshem ntawm cov kua qaub thiab cov tars uas tawm tsam cov brickwork sab hauv.
Vim li cas cov hmoov av nqes los?
Lub qhov hluav taws xob yog cov hmoov av dub lossis xim av tsaus ua cov hmoov vim tsis tiav combustion ntawm ntoo lossis thee hauv qhov chaw kaw. Li no nws tuaj yeem raug xa mus raws li cov khoom siv ntawm qhov cub combustion. … Thaum cov roj zoo li ntoo, lossis hluav taws kub hnyiab, nws tawg thiab tso nws tus kheej ua hmoov av hu ua soot.
Puas yog ib txwm muaj cov hmoov tshauv tawm hauv qhov cub?
Yog tias koj tuaj yeem pom cov pa taws hnyav, lub teeb, lossis cov nplaim taws tawm ntawm cov kab tawg ntawm cov kav dej chimney, hu rau 911! … Cov cim qhia no yuav qhia tau tias koj lub qhov cub hluav taws xob tau ntsib qhov hluav taws kub qeeb: Fluffy, grey, “ ashy, lossis “honeycombed” creosote (feem ntau, creosote yog lub tiaj,dub, feem ntau ci iab khoom)
Puas chimney tsis zoo?
Soot tsis yog av dub. Nws muaj kev phom sij, muaj cov kab mob qog noj ntshav thiab yuav tsum tsis txhob kho yam tsis muaj PPE raug, cov cuab yeej tshwj xeeb thiab kev paub dhau los. Soot muaj cov khoom sib txuas uas muaj corrosive heev tshwj xeeb tshaj yog thaum ntub thiab yuav tsum tau muab tshem tawm ntawm lub tshuab hluav taws xob los tiv thaiv cov khoom ua tsis tiav ntxov.
