Nyob rau hauv peb kev npaj txhij txog ntawm lub neej, ib tug yuav tsum tau npaj rau txhua yam. Xws li, thiab paub cov hom tua hluav taws dab tsi thiab tseem paub txhua yam txog lawv daim ntawv thov, tau siv lawv.
Hom hluav taws kub tua hluav taws
Kev faib tawm ntawm hom tua hluav taws thiab cov hau kev ntawm lawv txoj kev siv yog tsis txaus siab, tab sis yog koj nyeem zoo zoo, ces koj yuav to taub txhua yam sai heev.
1. Nyob ntawm qhov ntim ntawm lub tog raj kheej, cov twj tua hluav taws raug muab faib ua:
- tes ua hauj lwm subcompact (txog li 5 liters);
- muaj kev tuav (5-10l);
- mobile thiab nyob ruaj ruaj (tshaj 10 liters).
2. Los ntawm txoj kev muab cov khoom rau sab nraum, nws tseem tau faib cov hluav taws tua hluav taws los ua pawg. Cov ntsiab lus mus:
- nyob rau hauv nws tus kheej siab pumped rau hauv lub tua hluav taws extinguishing;
- nyob rau hauv lub siab ntawm gases pumped rau hauv lub cev;
- nyob rau hauv lub siab ntawm roj cua, uas yog nyob rau hauv lub peev xwm, ua hauv sab hauv lub tua hluav taws;
- nyob rau hauv lub siab ntawm roj cua, uas yog tsim raws li ib tug ntawm cov tshuaj tiv thaiv ntawm tag nrho cov cheebtsam tam sim no nyob rau hauv lub tua hluav taws tso.
3. Raws li hom launcher, uas yog:
- phom hom;
- nrog valve shutter;
- nrog kev pib los ntawm qhov chaw ntawm qhov siab.
4. Rau cov khoom uas muaj nyob rau hauv lub cylinder:
- dej;
- roj;
- npuas dej;
- hmoov.
Cov cai ntawm kev ua haujlwm tua hluav taws
Dej extinguishers. Lub tshuab tua hluav taws no yog tsim rau Chav Kawm A A hluav taws - tua hluav taws xob tsis zoo. Yog tias lub tua hluav taws muaj ib daim ntawv tias cov khoom siv tshwj xeeb tso rau hauv cov dej, qhov siv hluav taws tua hluav taws kuj tseem siv tau tua hluav taws xob, qhov no twb raug hu ua hoob B hluav taws thiab yuav tsum tau hais tam sim ntawd, ntxiv rau cov xwm txheej tau piav qhia saum toj saud, nws tsis tas yuav tua dab tsi nrog cov dej tua hluav taws , t. dej tuaj yeem ua haujlwm nrog cov khoom no. Dej extinguishers yog cov phooj ywg zoo tshaj plaws thiab muaj kev ruaj ntseg ntawm txhua hom kev tua hluav taws uas hais hauv qab no.
Cov pa taws tua hluav taws. Ib pawg loj tua hluav taws ntau heev. Cov no suav nrog:
- carbon dioxide ;
- aerosol;
- carbonic-bromoethyl.
Cov hluav taws tua hluav taws no yog tsim los ntawm ob txhais tes thiab txawb. Qhov tseem ceeb tshaj plaws uas koj yuav tsum paub thaum siv cov khoom siv hluav taws xob yog tias thaum lub sijhawm nws ua haujlwm nws tsis tuaj yeem tuaj nqa lub raj thiaj li tsis tuaj yeem mus frostbite. Cov hluav taws tua hluav taws ntawm cov tsiaj no tua tsis tau cov yeeb tshuaj uas txuas ntxiv mus hlawv thiab tsis siv cov pa oxygen (ntau cov phom ntau ntawm magnesium, aluminium, sodium, etc.).
Foam extinguishers . Siv tua los tua hluav taws thiab tshuaj tua hluav taws. Cov tshuaj tua hluav taws extinguishers kuj tiv thaiv nrog pib ntawm hluav taws kub ntawm tej yam khib nyiab, hluav taws kub thiab cov kua hluav taws xob. Nws yog cai txwv tsis pub siv hom tua hluav taws tua nyob rau hauv kev sib ntaus tawm tsam hluav taws hauv hluav taws xob thiab hluav taws xob tes hauj lwm uas muaj nyob hauv kev nruj. Yog tias koj tua cov alkali hlau xws li sodium thiab potassium nrog cov tshuaj tua hluav taws tso, ces qhov rov qab tshwm sim yuav pib. Cov dej muaj nyob hauv npuas dej yuav tso tawm hydrogen, thiab nws, raws li paub, ua rau lub sijhawm tawg.
Hmoov tua hluav taws. Feem ntau cov hom tua hluav taws. Nrog nws pab, koj tuaj yeem ruaj ntseg tua cov hluav taws ntawm txhua chav kawm. Nrog rau cov khoom siv hluav taws xob, uas yog muaj qis dua li ntawm 1000V. Cov kev zam tsuas yog alkaline thiab alkaline lub ntiaj teb hlau, ntxiv nrog rau tag nrho cov hlau uas tuaj yeem hlawv tsis nkag tau oxygen.
Cov twj tua hluav taws rau lawv tus kheej
Hais txog qhov no cov hluav taws kub tua hluav taws kuv xav hais nyias hais nyias. Raws li koj tuaj yeem pom los ntawm lub npe, thiaj li rau lub tua hluav taws no kom pib ua hauj lwm, koj tsis tas yuav tus txiv neej lub dag zog. Cov twj siv hluav taws xob tua hluav taws yog ob hom:
- khiav dej num los ntawm cua kub rau ib qho kub;
- yog ib qho tseem ceeb ntawm txoj kev tua hluav taws ntau.
Cov hluav taws tua hluav taws yog siv nyob rau hauv ntau qhov chaw, chaw ua hauj lwm thiab chaw cia khoom. Tsis tas li ntawd, lawv siv tau nrog cov hluav taws los yog cov tua hluav taws hluav taws kub.
