The invention

The invention

Energy-saving and silent technology for refrigerator based on acoustic metamaterials

A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy

Informations

Stand number
H11
Exhibition class
A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy
Technical description
The original acoustic metamaterial structure is set at both ends of the compressor compartment of the refrigerator,it can be efficiently ventilated to dissipate the heat and realize the technical effect of both green energy-saving and silent.
Simplified description
Refrigerators use a special design on both ends of the compressor area that helps keep the appliance cool by allowing heat to escape efficiently. This not only saves energy but also makes the refrigerator quieter.

Inventors

Qingdao Haier Refrigerator Co.,Ltd.

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