Qhov hnyav ncaj ncaj lub tog raj kheej dej khov bong yog qhov zoo rau kev ceev, yooj yim siv hauv tsev thiab ntawm kev mus.
Cov dej khov bong yog tsim los ntawm 7 hli tuab, iav ntshiab, thiab muaj qhov ruaj khov ncig ko taw.
Lub raj dav dav yog nruab nrog cov dej khov nab kuab thiab muab ntau chav rau cov pa luam yeeb kom txias.
Qhov no ruaj khov thiab txhim khu kev qha bong yog tsim kom kawg, ua rau nws zoo tagnrho rau kev siv txhua hnub ntawm koj tus kheej lossis nrog phooj ywg.
Lub bong yog haum nrog 18.8mm hauv av sib koom ua ke thiab tuaj nrog 18.8mm> 14.4mm slitted diffuser downstem thiab 14.4mm txiv neej tshuaj ntsuab tais nrog ib tug yob stopper tshem tawm caj npab.
Lub slitted diffuser downstem cais thiab lim cov pa luam yeeb los ntawm cov dej bong uas ua rau smoother,
kev lom zem ntau dua uas tau ntim nrog tsw thiab tsis hnyav rau ntawm caj pas.
Sim tso ob peb lub khob dej khov rau ntawm cov dej khov nab kuab hauv lub raj rau qhov txias txias.
Lub bong xav tias zoo nyob rau hauv tes, thiab cov tuab tuab, rimmed lub qhov ncauj zoo li zoo siv rau lub sijhawm ntev.
Qhov ua tau zoo tshaj plaws iav dej khov bong no muaj nyob rau hauv kev xaiv ntau qhov sib txawv: 25.5 cm / 10 nti, 30.5 cm / 12 nti thiab 35.5 cm / 14 nti siab.