CHECK VALVE NOISE PREVENTION APPARATUS FOR SCROLL COMPRESSOR

摘要

PURPOSE: A check valve noise prevention apparatus for scroll compressor is provided to prevent noise caused by the pressure pulsation, while achieving an enhanced compressor performance by allowing the refrigerant to be readily discharged. CONSTITUTION: A scroll compressor comprises a fixed scroll(151) having an outlet port(154); a check valve(160) mounted onto the outlet port of the fixed scroll and which opens/closes the outlet port; and a valve stopper(170) mounted onto the check valve and which restricts the floating range of the check valve. The check valve is made up of a magnetic material, and a magnet(200) is mounted at either of the valve stopper or the fixed scroll. Thus, the magnet fixes the check valve at the lower surface of the valve stopper through a magnetic force.