3 |
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Duct silencers |
1 |
hinder |
rectangular duct silencer |
T701-2 |
Type-W×H×L |
pc |
2 |
hinder |
rectangular duct silencer |
T701-3 |
Type-W×H×L |
pc |
3 |
hinder |
arc sound silencer |
T701-5 |
Type-W×H×L |
pc |
4 |
hinder |
rectangular beehive silencer |
JFX |
Type-W×H×L |
pc |
5 |
hinder |
rectangular thick-piece silercer |
JHX |
Type-W×H×L |
pc |
6 |
hinder |
rectangular table-flap silencer |
JZX |
Type-W×H×L |
pc |
7 |
hinder |
rectangular duct silencer |
JGX |
Type-W×H×L |
pc |
8 |
hinder |
round duct silencer |
YGX-A |
Type-Φd×L |
pc |
9 |
hinder |
round duct silencer |
YGX-B2 |
Type-Φd×L |
pc |
10 |
hinder |
round duct silencer |
YGX-B3 |
Type-Φd×L |
pc |
11 |
hinder |
round duct silencer |
YGX-C1 |
Type-Φd×L |
pc |
12 |
hinder |
round duct silencer |
YGX-C2 |
Type-Φd×L |
pc |
13 |
hinder |
round duct silencer |
YGX-C3 |
Type-Φd×L |
pc |
14 |
hinder |
rectangular sound silencer |
JSLX |
Type-W×H×L |
pc |
15 |
complex |
rectangular sound sieve-plate silencer |
JSLWX |
Type-W×H×L |
pc |
16 |
complex |
rectangular complex impedance silencer |
T701-6 |
Type-W×H×L |
pc |
17 |
vibration |
rectangular single channel double sieve-plate silencer |
JWX1 |
Type-W×H×L |
pc |
18 |
vibration |
rectangular double channel double sieve-plate silencer |
JWX2 |
Type-W×H×L |
pc |
19 |
vibration |
rectangular multi-channel double sieve-plate silencer |
JWX3 |
Type-W×H×L |
pc |
20 |
vibration |
round double sieve-plate silencer |
YWX |
Type-Φd×L |
pc |
21 |
complex |
rectangular single channel sieve-plate complex silencer |
JWFX1 |
Type-W×H×L |
pc |
22 |
complex |
rectangular double-channel sieve-plate complex silencer |
JWFX2 |
Type-W×H×L |
pc |
23 |
complex |
rectangular multi-channel sieve-plate complex silencer |
JWFX3 |
Type-W×H×L |
pc |
24 |
complex |
round sieve-plate complex silencer |
YWFX |
Type-Φd×L |
pc |
Duct silencer bends |
1 |
hinder |
rectangular silencer bend |
JXW1 |
Type-W×H×L |
pc |
2 |
hinder |
rectangular silencer bend |
JXW2 |
Type-W×H×L |
pc |
3 |
hinder |
rectangular silencer bend |
JXW3 |
Type-W×H×L |
pc |
4 |
vibration |
rectangular sieve-plate silencer bend |
JWXW1 |
Type-W×H×L |
pc |
5 |
vibration |
rectangular sieve-plate silencer bend |
JWXW2 |
Type-W×H×L |
pc |
6 |
complex |
rectangular sieve-plate complex silencer bend |
JWFXW |
Type-W×H×L |
pc |
Silencer louver |
1 |
hinder |
silencer louver |
CHX-1 |
Type-W×H |
pc |
2 |
hinder |
silencer louver |
CHX-2 |
Type-W×H |
pc |
3 |
hinder |
silencer louver |
CHX-3 |
Type-W×H |
pc |
Sieve plate as underlay silencer |
1 |
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single sieve plate as underlay silencer |
ABT1 |
Type-W×H×L-t |
pc |
2 |
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silencer without sieve plate |
ABT2 |
Type-W×H×L-t |
pc |
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Remarks: |
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1 |
The hinder silencer can eliminate the noise spreading along the channel with sieve plate's sound resorption.
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2 |
The resonance silencer has a special structure in inner channel, which adopt sieve plate material.It will form a elasticity system with the air columination in small hole and the air in resonance cavity. When the outside noise has the same frequency with the system's inhere vibrant frequency, it will arose fierce vibration and deplete the sound energy through the friction. This silencer has a strongly slectivity to noise frequency and will be satisfied especially to low frequency. |
3 |
The complex silencer take the principle of hinder and fastness or resonance to eliminate noise and absorb a large scale of frequency. |
