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The photovoltaic sound barrier is a new type of eco-friendly facility that integrates solar power generation with noise reduction capabilities. By combining sound absorption, insulation, and electricity-generating technologies, it delivers multiple benefits—including reducing environmental noise pollution, boosting clean energy output, and cutting carbon emissions. Photovoltaic sound barriers are widely used in noisy environments such as urban transportation areas, highways, railway lines, and factory perimeter walls!
High-Capacity Plate-Type Silencer
The SHX-DFL high-volume plate silencer is primarily used in large and medium-sized ventilation systems, such as subways, road tunnels, underground parking garages, and power plants. Technical specifications of the SHX-DFL high-volume plate silencer: Noise reduction ≥ 18 dB(A), resistance coefficient ≤ 1.02, and applicable airflow range of 4 m³/s to 112 m³/s. The SHX-DFL high-volume plate silencer can be configured in five height modules: 1000 mm, 1250 mm, 1500 mm, 1750 mm, and 2000 mm.
The louver-type silencer is primarily used in ventilation and cooling applications requiring high performance, such as underground structures, industrial plants, and various types of equipment installations. Our company’s SHX-B model louver-type silencer delivers a noise reduction of 10–15 dB(A) while maintaining a pressure loss of no more than 20 Pa.
Micro-perforated Plate Elbow Muffler
Since its establishment, the company has developed dozens of silencers, with products widely used in large public buildings, tunnels, airports, shopping malls, office buildings, industrial and mining enterprises, and other venues.
Since its establishment, the company has developed dozens of silencers, with products widely used in large public buildings, tunnels, airports, shopping malls, office buildings, industrial and mining enterprises, and other venues.
A so-called sound-absorbing panel refers to a board-shaped material designed to absorb sound and reduce noise. Classified by material, the main types include: metal sound-absorbing panels, wood-based sound-absorbing panels, mineral wool acoustic panels, fabric acoustic panels, polyester fiber sound-absorbing panels, and ceramic-aluminum decorative acoustic panels, among others. Sound-absorbing panels are widely used in various settings—most notably in concert halls, theaters, recording studios, broadcasting studios, monitoring rooms, conference rooms, sports arenas, exhibition centers, dance clubs, KTV private rooms, home theaters, laboratories, and equipment rooms—anywhere where high acoustic performance is essential. Our company specializes in manufacturing metal sound-absorbing panels, which boast outstanding features such as excellent sound absorption, eco-friendliness, flame retardancy, thermal insulation, heat preservation, moisture resistance, mold prevention, easy dust removal, convenient cutting, versatile pattern options, simple installation, and exceptional cost-effectiveness. Additionally, we offer a wide range of vibrant colors to suit diverse design styles and accommodate varying levels of aesthetic and functional requirements for sound-absorbing decorations.
Marketing Center: Zhide Group Building, No. 33 Linhua Road, Changning District, Shanghai
Production Base: No. 185 Laobai Shi Road, Baihe Town, Qingpu District, Shanghai
Hotline:(021) 56625662 13816209756
Fax:(021) 56630331
Email:shenhua@stn.sh.cn
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