Refrigerator

A silencing device and a refrigerator. The silencing device (1) comprises a silencing body (11); the silencing body (11) comprises a hole wall (13) defining a through hole (12), and silencing cavities (14) formed in the silencing body (11); the surface of the hole wall (13) is provided with openings...

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Bibliographische Detailangaben
Hauptverfasser:	WAN, Yanbin, LI, Mengcheng, MA, Gang, CHEN, Jianquan, WANG, Wenchun, SUN, Xingpeng, JI, Lisheng
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	A silencing device and a refrigerator. The silencing device (1) comprises a silencing body (11); the silencing body (11) comprises a hole wall (13) defining a through hole (12), and silencing cavities (14) formed in the silencing body (11); the surface of the hole wall (13) is provided with openings (15) communicated with the silencing cavities (14). When noise passes through the through hole of the silencing device, the sound is transmitted and enters the silencing cavities through the openings, thereby achieving a good noise reduction effect.