1. Cov hmoov qhuav qhuav tua hluav taws
Cov hmoov tua hluav taws qhuav yog zoo li me me "hmoov tub rog," tshwj xeeb tsim los daws cov teeb meem nplaim taws. Lawv cov neeg tua hluav taws yog feem ntau cov hmoov qhuav, uas tsis yog cov hmoov zoo tib yam tab sis tshwj xeeb yog kho kom ceev nrooj thaiv qhov hluav taws kub thiab tua hluav taws. Cov tshuaj tua hluav taws qhuav tuaj yeem muaj ntau hom, xws li cov khoom siv hluav taws xob qhuav qhuav thiab cov khoom siv hluav taws xob qhuav qhuav.
Portable Dry Powder Fire Extinguishers: Qhov no yog hom ntau tshaj plaws. Nws yog lub teeb yuag thiab compact, haum rau siv hauv qhov chaw me me xws li tsev thiab chaw ua haujlwm. Txhawm rau siv nws, tsuas yog rub tawm tus pin kev nyab xeeb, nias lub kov, thiab cov hmoov qhuav yuav txau tawm zoo li cov pa luam yeeb dawb, npog cov nplaim taws thiab tua hluav taws sai sai. Txawm li cas los xij, nco ntsoov tias thaum cov hmoov tua hluav taws qhuav muaj zog, lawv tawm qee cov hmoov tom qab siv, uas yuav tsum tau ntxuav.
Wheeled Dry Powder Fire Extinguishers: Hom tshuaj tua hluav taws no zoo li lub laub me me uas muaj cov hmoov qhuav, haum rau siv rau hauv qhov chaw loj lossis cov xwm txheej uas muaj hluav taws kub loj. Cov tshuaj tua hluav taws qhuav qhuav yuav tsum muaj ob tus neeg ua haujlwm: ib qho los thawb lub laub thiab lwm tus los khiav cov cuab yeej tshuaj tsuag. Lawv muab lub zog tua hluav taws muaj zog dua thiab muaj thaj tsam dav dua.
Cov yam ntxwv ntawm cov tshuaj tua hluav taws qhuav: Cov hmoov qhuav qhuav tua hluav taws siv tau dav thiab tuaj yeem tua hluav taws ntau yam, suav nrog roj, roj, thiab hluav taws xob hluav taws xob. Txawm li cas los xij, lawv kuj muaj qee qhov tsis zoo, xws li qhov nyuaj ntawm kev tu qhov chaw tom qab tua hluav taws, thiab muaj peev xwm cuam tshuam cov hmoov qhuav rau tib neeg kev noj qab haus huv thiab ib puag ncig.
2. Cov pa roj carbon dioxide tua hluav taws
Cov pa roj carbon dioxide tua hluav taws ua suab nrov heev, puas yog? Lawv siv cov pa roj carbon dioxide uas khaws cia hauv lub siab - lub tog raj kheej siab los tua hluav taws. Cov tshuab tua hluav taws no tsis muaj qhov seem tom qab tua hluav taws, ua rau lawv tshwj xeeb rau cov chaw uas xav tau kev huv, xws li cov tsev qiv ntawv thiab cov ntaub ntawv khaws tseg.
Yuav siv li cas: Thaum siv lub tshuab tua hluav taws carbon dioxide, thawj zaug rub tawm tus pin kev nyab xeeb, tom qab ntawd tuav lub kov lossis ntoo kov ntawm lub nozzle thiab sai sai txau ntawm lub hauv paus ntawm cov nplaim taws. Nco ntsoov tias cov pa roj carbon dioxide yog cov pa roj asphyxiating, yog li xyuas kom muaj qhov cua zoo thaum siv los tiv thaiv kev lom.
Nta: Cov tshuaj tua hluav taws carbon dioxide tsis yog - conductive, ua rau lawv tsim nyog rau kev tua hluav taws uas muaj cov khoom siv hluav taws xob. Ntxiv mus, nws tawm tsis muaj qhov seem tom qab tua hluav taws thiab yuav tsis ua rau cov khoom tiv thaiv puas. Txawm li cas los xij, nws kuj muaj kev txwv, xws li tsis tsim nyog rau kev tua hluav taws uas muaj teeb meem hlau.
3. Ua npuas ncauj tua hluav taws
Lub tshuab tua hluav taws ua npuas ncauj zoo li "ua npuas dej- ua tshuab." Cov npuas uas nws txau sai sai npog qhov chaw ntawm cov khoom siv hluav taws kub, cais nws ntawm huab cua thiab yog li tua hluav taws. Cov tshuaj tua hluav taws ua npuas ncauj tshwj xeeb yog tsim rau kev tua hluav taws ua kua, xws li cov roj av thiab cov roj diesel.
Yuav Siv Li Cas: Thaum siv lub tshuab tua hluav taws ua npuas dej, ua ntej hloov lub tshuab tua hluav taws kom sib tov ob tus neeg sawv cev los tsim ua npuas dej, tom qab ntawd muab tshuaj tsuag rau ntawm lub hauv paus ntawm cov nplaim taws. Nco ntsoov tias cov tshuaj tua hluav taws tsis tuaj yeem siv los tua hluav taws uas muaj cov khoom siv hluav taws xob vim tias cov npuas dej muaj dej thiab yuav ua hluav taws xob.
Nta: Ua npuas dej tua hluav taws muaj txiaj ntsig zoo ntawm kev tua hluav taws, thiab cov npuas npuas sab laug tom qab tua hluav taws muaj qhov ua kom txias, tiv thaiv kev kav. Txawm li cas los xij, nws kuj muaj cov kev txwv, xws li tsis tsim nyog rau kev tua hluav taws uas muaj dej - cov kua dej tawg tau yooj yim lossis cov dej kub.
4. Dej tua hluav taws
Raws li lub npe qhia, cov dej tua hluav taws siv dej tua hluav taws. Nws txoj hauv kev tua hluav taws yog feem ntau los ntawm kev ua kom txias. Txawm li cas los xij, vim tias dej tsis zoo, nws daim ntawv thov raug txwv, feem ntau yog siv rau kev tua hluav taws uas muaj cov khoom siv xws li ntoo thiab ntawv.
Kev Siv: Thaum siv cov tshuaj tua hluav taws tua hluav taws, ua ntej tshem lub hau kev nyab xeeb, tom qab ntawd ntaus lub taub hau protruding forcefully; Tom qab ntawd cov dej yuav ntws los ntawm lub nozzle. Khaws ib qho chaw nyab xeeb kom tsis txhob kub hnyiab ntawm cov nplaim taws.
Nta: Dej tua hluav taws yog pheej yig thiab yooj yim rau kev khiav lag luam, tab sis lawv cov nyhuv extinguishing kuj tsis muaj zog, tsim nyog rau kev tua hluav taws thawj zaug. Tsis tas li ntawd, vim dej ua hluav taws xob, nws tsis tuaj yeem siv los tua hluav taws nrog cov khoom siv hluav taws xob.
5. Halon Fire Extinguisher (piv txwv li, 1211 tua hluav taws)
Cov tshuaj tua hluav taws Halon, xws li cov tshuaj tua hluav taws uas muaj npe 1211, yog ib hom kev siv tau zoo, qhov seem - tus neeg tua hluav taws dawb. Nws lub hauv paus ntsiab lus tua hluav taws yog txhawm rau tiv thaiv cov kab mob sib txuas ntawm kev sib txuas, ua rau nws tsim tshwj xeeb rau kev tua hluav taws uas muaj cov cuab yeej siv hluav taws xob, cov khoom siv hluav taws xob, kab lis kev cai relics, thiab archives.
Cov lus qhia rau kev siv: Thaum siv lub tshuab tua hluav taws 1211, thawj zaug rub tawm tus pin kev nyab xeeb, tom qab ntawd tuav lub tes tuav ruaj khov; tom qab ntawd tus neeg sawv cev yuav raug txau. Thaum siv, xyuas kom lub tog raj kheej tuav ntsug; tsis txhob nteg nws tiaj tus los yog invert nws.
Nta: 1211 cov hluav taws tua hluav taws muaj txiaj ntsig zoo ntawm kev tua hluav taws, tsis muaj qhov seem, thiab ua rau muaj kev puas tsuaj tsawg rau cov khoom tiv thaiv. Txawm li cas los xij, vim tias cov hluav taws tua hluav taws halon muaj kev puas tsuaj rau cov txheej txheem ozone, lawv tau maj mam hloov los ntawm lwm cov hluav taws tua hluav taws uas zoo ib puag ncig.
