发明公开
EP1497012A4 REDUCED NOISE OXYGEN CONCENTRATOR 有权
SAUERSTOFFKONZENTRATOR MIT REDUZIERTEMGERÄUSCHPEGEL

REDUCED NOISE OXYGEN CONCENTRATOR
摘要:
A pressure swing adsorption apparatus for producing a gas mixture with a higher concentration of a particular gas such as oxygen from ambient air, in which the noisier components of the apparatus are contained in an internal removable module that is separated by sound insulation from the balance the apparatus to attenuate structure borne vibration, reduce radiated noise, and to absorb airborne sound.
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