Raws li txoj cai ntawm combustion,Lub hauv paus ntsiab lus ntawm txhua txoj kev tua hluav taws yog tshuaj tsuag tus neeg tua hluav taws ncaj qha rau ntawm cov khoom siv hluav taws kub los yog tshuaj tsuag tus neeg tua hluav taws rau ntawm cov khoom nyob ze ntawm qhov hluav taws kub, kom nws tsis tsim qhov hluav taws kub tshiab vim hluav taws kub ntawm cov nplaim taws.
Cov txheej txheem kev tua hluav taws zoo li cas?
cua txias hluav taws
Lub hauv paus ntsiab lus ntawm txoj kev tua hluav taws no yog txhawm rau tua tus neeg tua hluav taws ncaj qha rau ntawm qhov khoom siv hluav taws kub kom txo tau qhov kub ntawm qhov kub ntawm qhov hluav taws kub. Txoj kev tua hluav taws txias yog ib txoj hauv kev tseem ceeb ntawm kev tua hluav taws. Dej thiab carbon dioxide feem ntau yog siv los ua cov tshuaj tua hluav taws kom txias thiab tua hluav taws. Tus neeg tua hluav taws tsis koom nrog cov tshuaj tiv thaiv hauv cov txheej txheem combustion thaum lub sijhawm tua hluav taws. Txoj kev no belongs rau txoj kev tua hluav taws ntawm lub cev.
Isolation hluav taws sib ntaus txoj kev
Kev rho tawm thiab tua hluav taws txoj kev yog cais lossis tshem tawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob uas tsis muaj hluav taws kub, cuam tshuam cov khoom siv hluav taws xob, thiab nres qhov hluav taws xob vim tsis muaj cov khoom siv hluav taws xob. Cov txheej txheem tshwj xeeb yog:
1. Tshem tawm cov khoom siv hluav taws xob, hluav taws xob, hluav taws xob tawg thiab hluav taws xob hluav taws xob nyob ze ntawm qhov hluav taws kub;
2. Kaw cov li qub ntawm cov roj combustible thiab cov kav dej ua kua kom txo tau thiab tiv thaiv cov khoom siv hluav taws xob los ntawm kev nkag mus rau thaj chaw combustion;
3. Sim txwv cov kua dej uas tawg tau tawg thiab tawg;
4. Tshem tawm cov vaj tse uas muaj hluav taws kub hnyiab uas nyob ib sab ntawm qhov hluav taws kub los ua ib qho chaw kom tsis txhob kis hluav taws.
ua tsis taus pa
Txoj kev tua hluav taws suffocation yog ib txoj kev tua hluav taws uas tiv thaiv cov huab cua los ntawm qhov chaw combustion los yog dilutes huab cua nrog rau qhov chaw uas tsis yog-combustible los yog tsis-combustible khoom, yog li ntawd cov khoom combustion tsis tau txaus oxygen mus tua nws. Txoj kev tshwj xeeb yog:
1. Npog cov khoom siv hluav taws xob uas tsis yog hluav taws kub los yog nplaim taws xws li xuab zeb, cement, cov hnab ntub dej, cov ntaub so ntswg ntub dej;
2. Txau dej pos huab, hmoov qhuav, ua npuas ncauj thiab lwm yam khoom siv tua hluav taws los npog cov khoom siv hluav taws xob;
3. Sau cov ntim hluav taws thiab cov khoom siv nrog dej vapor lossis inert gas xws li nitrogen thiab carbon dioxide;
4. Airtight hluav taws tsev, khoom siv thiab qhov;
5. Txau cov roj uas tsis yog-combustible los yog cov kua uas tsis yog-combustible (xws li carbon dioxide, nitrogen, carbon tetrachloride, thiab lwm yam) rau hauv combustion cheeb tsam los yog nyob rau hauv combustion.
