Sleep in a Pod

Original Solution | Sound Insulation for Drain Pipes

2025-11-04

The noise from drainage pipes originates from... In high-rise buildings, when drainage pipes are used, the water flows out in a straight line along the inner wall of the pipe, guided by the spiral ribs, preventing strong impact on the inner wall and thus reducing noise. Applicable to: various drainage pipes, sound insulation...

Intelligent soundscape reconstruction: a solution to break the city's "sound triangle"

2025-11-04

Student Study Room Guardian: Utilizing a gradient noise reduction structure, it attenuates low-frequency square dance noise into background white noise, with real-world testing showing an 80% reduction in distraction time for students preparing for exams. Quiet Zone Generator for Working Professionals: Automatically activates sleep mode at night, ensuring air circulation while isolating sudden...

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