A Qhuav hmoov hluav taws tua hluav tawsmuab kev tiv thaiv zoo tshaj plaws tiv thaiv hluav taws kub. Cov neeg tua hluav taws feem ntau xaiv cov cuab yeej no tshaj ibCO2 Hluav Taws Kub Extinguisherthaum ntsib hluav taws kub magnesium lossis lithium. Tsis zoo li ibPortable Ua Npuas Ncauj Inductorlos yog aMobile Foam Fire Extinguisher Trolley, lub tshuab tua hluav taws no nres cov nplaim taws sai sai.Foam Branchpipe & Ua Npuas Ncauj Inductorsystems tsis haum hlau hluav taws xob.
Ntsiab Cai
- Qhuav hmoov hluav taws tua hluav tawsyog qhov kev xaiv zoo tshaj plaws rau kev tua hluav taws kub xws li magnesium thiab lithium vim tias lawv ceev ceev ceev cov nplaim taws thiab tiv thaiv kom tsis txhob muaj hluav taws kub.
- Tsuas yog Class D qhuav hmoov extinguishers nrog cov hmoov tshwj xeeb tuaj yeem ua kom muaj kev nyab xeeb ntawm cov hluav taws kub hlau; ABC cov tshuab tua hluav taws tsis tu ncua tsis ua haujlwm thiab tuaj yeem ua rau muaj kev phom sij.
- Nco ntsoov txheeb xyuas hom hluav taws kub, siv lub tshuab tua hluav taws kom raug los ntawm kev tsom mus rau hauv paus, thiab ua raws li cov kauj ruam kev nyab xeeb los tiv thaiv koj tus kheej thiab lwm tus thaum muaj xwm txheej kub ntxhov hlau.
Qhuav Powder Fire Extinguisher thiab Combustible Hlau Hluav Taws Xob
Dab tsi yog Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob?
Cov hluav taws kub hluav taws kub, tseem hu ua Class D hluav taws kub, muaj cov hlau xws li magnesium, titanium, sodium, thiab txhuas. Cov hlau no tuaj yeem ignite yooj yim thaum nyob rau hauv hmoov los yog nti daim ntawv. Cov kev tshawb fawb tshawb fawb pom tau tias cov hmoov hlau ua rau cov khoom siv hluav taws xob zoo li hluav taws xob los yog qhov chaw kub. Cov nplaim taws kis ceev yog nyob ntawm qhov loj ntawm cov khoom hlau thiab cov cua ntws hauv cheeb tsam. Nano-loj hmoov tuaj yeem hlawv sai dua thiab ua rau muaj kev pheej hmoo siab dua.
Cov xwm txheej muaj xwm txheej qhia txog kev phom sij ntawm cov hluav taws kub no. Piv txwv li, nyob rau hauv 2014, ib qho txhuas hmoov av tawg nyob rau hauv Tuam Tshoj ua rau ntau tus neeg tuag thiab raug mob. Cov kev tshawb fawb tseem qhia tau tias cov hmoov av hluav taws tshwm sim feem ntau hauv cov chaw tsim khoom, tshwj xeeb tshaj yog thaum cov hlau zoo sib xyaw nrog huab cua thiab nrhiav tau qhov hluav taws kub. Cov khoom siv xws li cov khoom siv plua plav thiab cov silos cia yog qhov chaw zoo rau cov hluav taws no pib. Kev kub nyhiab ntawm cov plua plav hlau sai sai tuaj yeem ua rau tawg thiab puas tsuaj loj.
Tswv yim:Nco ntsoov txheeb xyuas hom hlau cuam tshuam ua ntej xaiv lub tshuab tua hluav taws.
Yog vim li cas qhuav hmoov hluav taws tua hluav taws yog qhov tseem ceeb
A Qhuav hmoov hluav taws tua hluav tawsyog cov cuab yeej zoo tshaj plaws rau kev sib ntaus sib tua hluav taws kub hlau. Cov ntaub ntawv tshaj tawm los ntawm Tsoom Fwv Tebchaws Aviation Administration qhia tias sodium chloride qhuav hmoov tua hluav taws tuaj yeem tso tawm magnesium hluav taws kub sai dua li cov kua dej. Hauv kev sim, sodium chloride nres magnesium hluav taws nyob rau hauv li 102 vib nas this, uas yog ob zaug sai dua li qee cov kua tshuaj tshiab.
Cov kev tshawb fawb sib piv kuj qhia tau tias cov hmoov qhuav sib xyaw, xws li HM / DAP lossis EG / NaCl, ua haujlwm zoo dua li cov hmoov nplej los yog lwm cov tshuaj tua hluav taws. Cov hmoov no tsis tsuas yog smother cov nplaim taws xwb tab sis kuj pab kom txias cov hlau kub thiab tiv thaiv kev kav. Cov khoom tshwj xeeb ntawm cov hmoov qhuav ua rau nws muaj kev nyab xeeb tshaj plaws thiab zoo tshaj plaws kev xaiv rau kev tuav cov hluav taws kub txaus ntshai.
Hom thiab Kev Ua Haujlwm ntawm Cov Hmoov Qhuav Hluav Taws Xob Hluav Taws Xob
Hom Qhuav Hmoov Hluav Taws Xob Hluav Taws Xob rau Hlau Hluav Taws Xob
Tus kws tshaj lijqhuav hmoov hluav taws tua hluav tawsyog tsim los rau Class D hluav taws kub uas muaj hlau xws li magnesium, sodium, txhuas, thiab titanium. Cov hluav taws kub no tsis tshua muaj tab sis txaus ntshai vim lawv hlawv ntawm qhov kub thiab txias tuaj yeem kis tau sai. Cov txheej txheem qhuav hmoov tua hluav taws, feem ntau sau npe ua ABC lossis cov tshuaj qhuav, tsis txhob ua haujlwm ntawm cov hluav taws kub hlau tshwj tsis yog lawv muaj cov hmoov tshwj xeeb. Tsuas yog Class D hmoov extinguishers tuaj yeem tswj tau cov xwm txheej no.
- Class D extinguishers siv cov hmoov tshwj xeeb xws li sodium chloride lossis tooj liab-raws li cov neeg ua haujlwm.
- Lawv muaj nyob rau hauv factories thiab rhiav qhov twg hlau txiav los yog sib tsoo tshwm sim.
- Cov qauv kev cai lij choj thiab kev nyab xeeb xav kom cov tshuab tua hluav taws no tuaj yeem siv tau li ntawm 30 meters ntawm cov hluav taws kub hlau.
- Kev saib xyuas tsis tu ncua thiab kos npe meej pab kom paub meej txog kev npaj.
Nco tseg:Yuyao Ntiaj Teb Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob tsim khoom ntau yamClass D qhuav hmoov tua hluav taws, ua tau raws li cov qauv kev lag luam nruj rau kev nyab xeeb thiab kev ntseeg tau.
Yuav Ua Li Cas Qhuav Hmoov Hluav Taws Xob Hluav Taws Xob Ua Haujlwm ntawm Hlau Hluav Taws Xob
Lub tshuab ziab khaub ncaws qhuav rau cov hluav taws kub hlau ua haujlwm los ntawm smothering nplaim taws thiab txiav tawm cov pa oxygen. Cov hmoov ua ib qho kev thaiv ntawm cov hlau uas kub hnyiab, nqus cua sov thiab nres cov tshuaj tiv thaiv uas ua rau hluav taws kub. Txoj kev no tiv thaiv hluav taws los ntawm kev sib kis thiab txo txoj kev pheej hmoo ntawm kev kav. Cov txheej txheem tua hluav taws tsis tuaj yeem ua tiav cov txiaj ntsig no, ua cov hmoov tshwj xeeb tseem ceeb rau kev nyab xeeb.
| Hom Hmoov | Haum hlau | Action Mechanism |
|---|---|---|
| Sodium Chloride | Magnesium, sodium | Smothers thiab absorbs tshav kub |
| tooj liab-raws li | Lithium | Cov ntaub ntawv kub-resistant crust |
Xaiv txoj cai qhuav hmoov hluav taws tua hluav taws
Xaiv qhov raug Dry Powder Fire Extinguisher nyob ntawm hom hlau tam sim no thiab qhov chaw ua haujlwm. Cov neeg tsim khoom sau npe rau Class D cov tshuaj tua hluav taws rau cov hlau tshwj xeeb, raws li kev ntsuas UL tsis npog cov hluav taws kub hlau. Cov neeg siv yuav tsum tshawb xyuas daim ntawv lo rau kev sib raug zoo ntawm cov hlau thiab xyuas kom lub tshuab tua hluav taws tau yooj yim. Kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua, raws li tau teev tseg los ntawm NFPA 10 thiab OSHA, khaws cov tua hluav taws kom npaj siv. Kev cob qhia cov neeg ua haujlwm ntawm PASS cov txheej txheem thiab ua kom pom tseeb rau kev tua hluav taws kuj yog qhov kev coj ua zoo tshaj plaws.
Lub sij hawm xa tuaj: Plaub Hlis-09-2025