J型阻抗復(fù)合消聲器簡(jiǎn)介J型阻抗復(fù)合消聲器是在國(guó)標(biāo)T701-6型消聲器的基礎(chǔ)上改進(jìn)而成的,它保留了原產(chǎn)品的特點(diǎn)和性能,對(duì)其進(jìn)出口法蘭口徑按全國(guó)通用管道尺寸進(jìn)行了調(diào)整,為防火起見(jiàn),改內(nèi)部木龍骨為鋼制龍骨,同時(shí),為防止消音材料從風(fēng)道中飄出危害人體,在其吸聲片表面上另覆蓋一層鍍鋅穿孔板,增加了產(chǎn)品的美觀(guān)程度,減少了產(chǎn)品的阻力損失?!鱿暺魇疽鈭D■主要特點(diǎn)及技術(shù)性能 參見(jiàn)T701-6型阻抗復(fù)合式消聲器■消聲器規(guī)格選用表型號(hào)外形尺寸(mm) B×H×L法蘭尺寸(mm) B1×H1有效截面(m)風(fēng)量(m/h)6(m/s)8(m/s)10(m/s)12(m/s)J-1/2540×500×1600260×2300.0471010135016802020J-1800×500×1600500×2500.12160288036004320J-2800×700×1600500×4000.153240432054006480J-311000×700×1600630×4000.1894080544068008160J-41000×800×1600630×5000.224760635079409520J-51200×800×900800×5000.28605080601008012100J-61200×1000×900800×6300.384829082901382016590J-71500×1400×9001000×6300.4810370103701728020740J-81500×1000×9001000×10000.7516200162002700032400J-91800×1400×9001250×10000.93720250202502750040550J-102000×1800×9001600×12501.4431100311005184062200