Hluav Taws NozzleKeeb kwm.
Qhov hluav taws kub nozzle yog undoubtedly ib qho ntawm cov cuab yeej tseem ceeb tshaj plaws hauv kev tua hluav taws. Nws yog ib feem tseem ceeb ntawm tus tua hluav taws lub arsenal thiab tau ua lub luag haujlwm tseem ceeb hauv kev tua hluav taws thoob plaws hauv keeb kwm. Keeb kwm ntawm hluav taws kub nozzles hnub rov qab mus rau lub sijhawm qub thaum tib neeg siv cov cuab yeej yooj yim los tua hluav taws.
Cov nozzles ntxov tshaj plaws yog ua los ntawm cov av nplaum los yog xyoob thiab siv los tua hluav taws. Raws li thev naus laus zis dhau los, tooj dag nozzles tau nrov hauv xyoo pua 18th. Lawv ua tau zoo dua li cov tshuaj nozzles thiab pab cov neeg tua hluav taws tua hluav taws sai dua.
Nyob rau hauv lub xyoo pua puv 19, ntau qhov kev txhim kho tshiab tau tshwm sim hauv thaj chaw ntawm kev tua hluav taws. Qhov no tau ua rau kev tsim cov nozzles tshwj xeeb uas tuaj yeem xa dej ntawm qhov sib txawv thiab cov kaum sab xis. Nws yog lub sijhawm no uas thawj qhov hloov kho nozzle tau tsim, uas tso cai rau cov neeg tua hluav taws los tswj cov dej thiab cov kev taw qhia uas nws tau txau.
Lub xyoo pua 20th pom muaj kev hloov pauv loj heev hauv kev lag luam tua hluav taws, thiab cov hom tshiab nozzles tau qhia. Qhov kev txhim kho tseem ceeb tshaj plaws yog qhov kev taw qhia ntawm cov pos huab nozzle, uas tso cai rau cov neeg tua hluav taws tua hluav taws zoo dua. Cov nozzles tuaj yeem tsim cov huab cua zoo uas tuaj yeem txo qhov hluav taws kub thiab tiv thaiv kom tsis txhob kis mus.
Kev nce qib ntawm thev naus laus zis tau coj ntau yam tshiab ntawm cov hluav taws kub hnyiab xws li tsis siv neeg nozzles thiab ua npuas ncauj nozzles. Cov nozzles tshiab no muaj txiaj ntsig zoo dua thiab ua haujlwm zoo dua hauv kev tua hluav taws. Tsis siv neeg nozzles yog tsim los kho cov dej siab raws li qhov yuav tsum tau ua, ua rau lawv zoo meej rau cov xwm txheej muaj kev pheej hmoo siab. Ntawm qhov tod tes, foam nozzles tuaj yeem xa cov dej sib tov thiab ua npuas dej kom tua hluav taws zoo dua.
Hauv kev xaus, keeb kwm ntawm lub tshuab hluav taws xob yog ib zaj dab neeg txuas ntxiv ntawm kev nce qib thiab kev loj hlob. Los ntawm cov av nplaum yooj yim lossis xyoob nozzles mus rau cov ua npuas ncauj ua npuas ncauj, tshuab tau ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj peev xwm ntawm cov neeg tua hluav taws thiab lawv cov cuab yeej. Qhov xav tau los tiv thaiv peb cov zej zog los ntawm hluav taws kub tseem ua rau muaj kev hloov pauv tshiab hauv cov khoom siv tua hluav taws, thiab lub tshuab hluav taws xob tseem yog ib feem tseem ceeb ntawm kev daws teeb meem.
Peb qhov chaw nyob
No. 278-1, Meiting Village, Meilin Sub-District, Quanzhou, Fujian, Suav teb
Xov tooj
