Cov tshuaj tua hluav taws tseem ceeb npaum li cas? Yog tias koj saib cov chaw xov xwm no, koj yuav paub tias nws tseem ceeb npaum li cas kom muaj hluav taws tua hluav taws hauv koj lub tsev thiab lub tsheb.
Yog tias koj tsis xav kom tsis muaj cov cuab yeej siv hluav taws xob tsim hluav taws xob los tua hluav taws thaum lub sijhawm hluav taws kub tshwm sim nyob ib puag ncig koj, thiab yog tias koj tsis xav kom muaj kev puas tsuaj uas tsis tuaj yeem ua rau lub neej thiab khoom ntawm tag nrho tsev neeg poob. , tom qab ntawd thov nyeem kom zoo thiab npaj kom txaus rau koj lub tsev thiab cov khoom siv hluav taws kub tsim nyog.
Hom hluav taws
Raws li cov qauv thoob ntiaj teb tam sim no thiab lub teb chaws tus qauv "Fire Classification", hluav taws tuaj yeem muab faib ua rau 6 pawg
1. Class A hluav taws: hais txog cov khoom hluav taws kub. Xws li kev kub hnyiab ntawm ntoo, paj rwb, ntaub plaub, linen, ntawv thiab nws cov khoom.
2. Chav B hluav taws kub: hais txog cov hluav taws kub ua kua lossis cov khoom siv hluav taws kub yaj. Xws li roj av, diesel, roj crude, methanol, ethanol, asphalt, paraffin thiab lwm yam hluav taws kub.
3. Chav C hluav taws kub: hais txog hluav taws kub. Xws li cov pa roj carbon monoxide, methane, ethane, propane, hydrogen thiab lwm yam hluav taws kub.
4. Class D hluav taws: hais txog hluav taws kub hlau. Xws li potassium, sodium, magnesium, titanium, zirconium, lithium, aluminium-magnesium alloys thiab lwm yam hluav taws kub.
5. Class E (them) hluav taws: hais txog qhov hluav taws kub ntawm cov khoom uas raug them. Xws li chav tsev tsim hluav taws xob, chav hloov hluav taws xob, chav faib hluav taws xob, chav ntsuas hluav taws xob thiab chav siv hluav taws xob hluav taws xob, thiab lwm yam, cov khoom siv hluav taws xob tsis tuaj yeem siv hluav taws xob hauv lub sijhawm lossis yuav tsum tsis txhob siv hluav taws xob thaum hluav taws kub. General teeb pom kev zoo circuits thiab general teeb pom kev zoo fixtures.
6. Chav F hluav taws: Hais txog hluav taws ua noj hauv tsev, feem ntau yog roj hlawv thiab hluav taws kub.
Muaj hluav taws kub hauv tsev yog: ABCEF
Cov khoom hluav taws kub yog feem ntau tshwm sim los ntawm cov menyuam yaus uas tsis quav ntsej ua si nrog lub teeb kom ignite cov khoom siv hluav taws xob; tsaug zog thaum haus luam yeeb thiab igniting sofas, txaj, thiab lwm yam.; thiab yoov tshaj cum, tswm ciab igniting cov khoom siv hluav taws xob, thiab hluav taws kub nyhiab los ntawm cov cua kub tsis tu ncua. Cov no suav nrog hu ua A class fire.
Cov hluav taws ua noj hauv tsev feem ntau tshwm sim los ntawm cov roj hluav taws kub vim yog lub lauj kaub roj kub dhau. Cov roj ntau dhau thiab kub hnyiab nrog cov nplaim taws qhib. Thaum tib neeg tawm hauv qhov ua noj, qhov tshwm sim yog scorched thiab nws thiaj li ignited li Class F hluav taws.
Yog tias cov pa roj thiab cov roj nkev nyob ze dhau ntawm lub qhov cub thiab tsis muaj kev sib cais, nws muaj peev xwm ua rau lub qhov ncauj ntawm cov roj liquefied thiab cov roj liquefied combustion. Nws yog hluav taws kub Class C.
Hluav taws kub tshwm sim los ntawm cov khoom siv hluav taws xob, lub txaj hluav taws xob thiab cov khoom siv hluav taws xob cua sov yog cua sov rau lub sijhawm ntev lossis tsis tsim nyog thiab ignited; Hluav taws kub tshwm sim los ntawm qhov chaw nyob ze ntawm cov hluav taws kub; hluav taws kub los ntawm kev laus ntawm cov xov hlau thiab kev sib txuas ntawm cov khoom siv hluav taws xob ntev ntev; Cov khoom siv hluav taws xob lawv tus kheej Yog tias qhov hluav taws kub no tsis tuaj yeem tua tau raws sijhawm, lawv yog Class E hluav taws, thiab yog tias lawv tau raug kaw lawm, lawv tuaj yeem suav tias yog Class A hluav taws.
Cov hluav taws kub nyhiab tshwm sim los ntawm cov teeb dej cawv thiab tshuaj tua kab mob cawv hauv tsev yog suav tias yog hluav taws kub hauv chav kawm B.
Hom hluav taws kub hauv tsheb yog: ABE
Cov hluav taws kub uas tshwm sim los ntawm cov roj av hlawv yog cais raws li cov hluav taws kub hauv chav kawm B
Hluav taws xob tsheb combustion belongs rau Class E nyob hluav taws
Lub tsheb sab hauv kub kub tshwm sim los ntawm cov luam yeeb hauv qab yog qhov hluav taws kub Class A