Звучно изолована кутија за канализацију од нерђајућег челика

Fan model: FB 1120C
Fan air volume: 39209~59304 CMH
Fan pressure: 3007~2117 Pa
Fan direction: Left rotation 180 degrees (A direction)
Радна температура: ≤ 80 ℃
Fan noise: ＜ 75dB
Fan speed: 1230rpm
Motor power: 55KW
Air duct diameter: DN1000~DN1200
Panel material: SUS 304 stainless steel panel [with shock-absorbing joint]

Applicable Scenarios

Stainless steel fans for sewage soundproof boxes are widely used in large garbage stations, sewage deodorization, biological deodorization, or laboratory environments to eliminate noise. The soundproof box design adopts flame-retardant and fire-resistant soundproof cotton, independent exhaust and heat dissipation devices, ventilation and ventilation windows, and reduces equipment operating temperature rise and other issues. The fan parameters and performance are guaranteed, with high efficiency and energy savings, low-frequency vibration, and noise reduction treatment at a distance of 1 meter. It is safe and reliable to use. The manufacturer provides one-on-one after-sales service, national joint guarantee, and door-to-door delivery.

The Stainless Steel Sewage Soundproof Box is a specialized enclosure designed to protect and acoustically isolate fans and blowers operating in wastewater treatment and sewage deodorization systems. It is constructed entirely from 304 or 316L stainless steel, providing superior corrosion resistance, structural rigidity, and resistance to moisture and gases typically present in sewage treatment environments.

This soundproof box is built with double-layer stainless steel panels filled with acoustic insulation materials that absorb and attenuate operational noise. The design ensures noise levels are reduced by up to 25 dB(A), enabling compliance with environmental noise regulations. The box is also sealed with anti-vibration gaskets and waterproof fasteners to prevent sound leakage and corrosion ingress.

Internally, the box accommodates centrifugal or axial fans used for exhausting foul gases, supplying oxygen, or ventilating biofilter systems. The structure includes vibration isolation mounts, inspection ports, and detachable panels for maintenance. Air inlets and outlets are equipped with silencers that maintain airflow efficiency while reducing aerodynamic noise.

The stainless steel construction guarantees long-term durability even in high-humidity or chemically aggressive conditions. It resists hydrogen sulfide (H₂S), ammonia, and chlorine vapors commonly encountered in sewage treatment operations.

By integrating corrosion protection, mechanical strength, and advanced acoustic design, the Stainless Steel Sewage Soundproof Box ensures quiet and reliable fan operation, contributing to safer and more environmentally friendly wastewater management processes.