APPLICATION CASE

Current sound-absorbing materials are mostly loose and porous, such as slag wool and blankets. Their sound absorption mechanism involves sound waves penetrating into the material's pores, which are typically interconnected open pores. These pores cause friction and viscous resistance from air molecules and mechanical vibrations of fine fibers, thereby converting sound energy into thermal energy. The sound absorption coefficient of these porous materials generally increases from low frequencies to high frequencies, making them more effective at absorbing high-frequency and mid-frequency sounds.

Air filters capture dust from gas-solid two-phase flows using porous filter materials, purifying the gas. They process air with low dust content and then deliver it into the room to meet the cleanliness requirements of clean rooms and ensure air quality in general air-conditioned rooms.

This product is an advanced filtration material developed by our company specifically for aquaculture of ornamental fish. It features a three-dimensional interconnected mesh structure with a large surface area, is non-toxic, colorfast, and activates water molecules with far-infrared radiation. Long-term use helps maintain stable water quality, providing an excellent living environment for various saltwater and freshwater ornamental fish.