Siv yooj yim los siv thiab ua kom zoo, siv cov khoom tsim thiab cov ntaub ntawv siv, tsim kom zoo nkauj, kev nyab xeeb thiab kev ua haujlwm ntev - Cov no yog cov khoom siv uas nyiam cov neeg siv khoom thaum muag qhov muag qhov cub rau qhov cub rau cov tsev nyob hauv lub teb chaws.
Cov chaw taws ua rau lub qhov cub tawg ua tau los ntawm cov hlau cam tsis tau tsuas yog los ua kom sov chav, tab sis kuj cia cov cua sov ntev ntev, piv txwv, ntawm cov qauv ntawm cov hlau. Lawv sib txawv ntawm cov cib khib nyiab uas lawv sov so sai sai thiab muab cua sov, ib lub cib kom sov thiab kub hnyiab tau xav tau ntau lub sijhawm.
Tsis tas li ntawd, rau qhov zoo tshaj plaws uas niaj hnub ua qauv ntawm cov qhov cub hluav taws xob ntawm qhov cub hluav taws xob muaj rau ib lub tsev, ib qho muaj peev xwm siv tau lawv cov khoom me me thiab cov nqi tsawg. Lawv tuaj yeem yooj yim ntsia hauv tsev, lawv tsis tas yuav tsum muaj lub hauv paus, lawv yuav muab tso rau hauv cib, ib daim ntawv ntawm hlau, daim ntawv asbestos. Cam khwb cia hlau, siv raws li cov khoom siv rau xws li furnaces, tsis deform thaum lub sij hawm ua hauj los ntawm tas mus li cua sov, thiab tseem, nws muaj ib tug high efficiency ntawm thermal conductivity.
Cov qauv ntawm cov khoom siv hluav taws xob hauv qhov cub, cov khoom tsim tawm, cov cua kub ntev, tsis tas yuav siv roj ntau ntau. Ua kom sov ib chav hauv 30 squares rau 8 xuab moos, 3-4 kg ntawm taws yog txaus.
Tej qhov cub yog tsim rau siv nyob hauv lub teb chaws me me, tshwj xeeb tshaj yog cov qauv uas muaj lub hob.
Cov qauv ntawm lub cub tawg
Cov neeg tsim hluav taws xob uas tsim los ntawm cov hlau cam khwb cia ua rau lawv cov kev hloov hauv cov qauv tsim, qhov ntau thiab tsawg. Cam khwb cia hlau kaum qhovcub yog cov tswv yim tsim kho rau cov tsev me me. Lawv txuag ntau ntawm cov square meters, txij thaum lub kaum pob zeb nyob hauv cov tsev feem ntau nyob dawb, lawv tsis tas yuav muaj dab tsi yuav muab.
Txhawm rau xaiv lub qhov cub xob qhov cub zoo tshaj plaws hauv qhov cub koj yuav tsum xaiv nws raws li ob peb yam tsis tau. Qhov tseem ceeb tshaj plaws rau kev yuav khoom ntawm lub fais fab fais fab yog nws lub peev xwm, lub tshav kub emanating los ntawm nws yuav tsum txaus kom sov lub chav. Nws yuav tsum saib qhov zoo nkauj thiab haum haum rau sab hauv . Nws yog ntshaw tias nws muaj ib qho chaw rau kev ua noj ua haus. Qhov tseem ceeb tshaj plaws yog qhov tseeb tias qhov muaj qhov zoo tshaj plaws ntawm cov khoom siv hluav taws xob hauv lub qhov cub yuav pheej yig rau nqi.
Nws yog qhov zoo dua los xaiv cov qauv ntawm cov npe zoo uas tau muaj pov thawj pom lawv tus kheej hauv kev ua lag luam.
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