DOUBLE-LAYER SOUND INSULATION AND NOISE REDUCTION DEVICE AND ATOMIZER

Provided are a double-layer sound insulation and noise reduction device and an atomizer. The double-layer sound insulation and noise reduction device includes a noise reduction main body, a water baffle and a connecting member, the noise reduction main body includes an annular outer wall and an annu...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wang, Tingsheng, Wang, Chengwu
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS RANGES SOUND-PRODUCING DEVICES VENTILATING WEAPONS
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