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Middle-high pressure centrifugal fan silencer This is a combined type silencer which is combined by micropunch and screw panel resistance. Mainly used for reducing air power noise at inlet/outlet and along the duct of middle-high pressure centrifugal fan. Noise reduction: ≥30dB（A） Coefficient of drag: 1.2 Useage temperature: ≤200℃ |
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Silencer of dust removing fan This silencer uses resistance beehive structure. It can match different capacity fan through combining sound absorbing elements. Mainly used for reducing air power noise of carbonization dust removing fan. Noise reduction: ≥20dB（A） Resistance loss≤480Pa |
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Blast blower silencer Blast blower silencer is impedance combined structure, consist of jet section and resistance noise absorbing section. This series silencer can match different snort valve. Mainly used for control air-stream noise of snort valve on blast furnace blower station. It is suitable for 300, 600, 750, 1000, 1200, 1500, 2000, 3000 and 4000 capacity blast furnace. |
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Air-condition silencer |
Rectangle silencer elbow |
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Soundproof room |
Reassembling silencing cap |
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Environment Protection Noise Control Equipment
Environment Protection Noise Control Equipment
