9-11 July 2025
Hall N5, Shanghai New International Expo Center

Copper: "Performance Guardian" and "Energy Efficiency Pioneer" in Household Appliances

In modern families, household appliances are undoubtedly indispensable assistants in our daily life. From the refrigerator and microwave oven in the kitchen, to the TV and stereo in the living room, to the air conditioner and humidifier in the bedroom. These appliances not only make our life more convenient, but also let us enjoy the infinite possibilities brought by the progress of science and technology. However, behind these appliances, there is a material that plays a vital role silently, and it is copper. In this paper, the key applications of copper in household appliances will be discussed. It reveals how it has become the "performance guardian" and "energy efficiency pioneer" of household appliances.

Copper wire: "high-speed channel" for current transmission

In the interior of household appliances, copper wire has become the preferred material for current transmission because of its excellent conductivity and high mechanical strength. Whether it is the winding of the motor, the connection of the circuit, or the transmission of the power, copper wire plays a vital role. In a compressor motor of an air conditioner and a refrigeration system of a refrigerator, the copper wire winding ensures efficient and stable transmission of current, O as to drive the compressor to work normally and realize the refrigeration effect. In the circuit board of TV set, copper wire is used as the "high-speed channel" for signal transmission. It ensures the clear and smooth transmission of images and sounds. It can be said that copper wires are like "nerve fibers" in household appliances, providing continuous power for electrical appliances.

Copper Tube: "High Efficiency Bridge" of Refrigeration and Heat Exchange

Copper pipes also play an important role in household appliances, especially in refrigeration equipment. Due to its excellent thermal conductivity and corrosion resistance, Copper tubes are widely used in key components such as refrigeration systems of refrigerators, condensers and evaporators of air conditioners. The copper tube not only can quickly and effectively transfer the heat in the refrigerant to realize the refrigeration effect, It can also maintain stable performance in long-term use and prolong the service life of electrical appliances. In addition, the excellent sealing performance of the copper tube also ensures the efficient and stable operation of the refrigeration system. The problems of refrigerant leakage and the like are avoided.

Copper Foil: "Precise Guard" for Electromagnetic Shielding and Circuit Connection

Copper foil is also widely used in household appliances, especially in electromagnetic shielding and circuit connection. Copper foil is used as an electromagnetic shielding layer in the display screen of a television, the main board of a computer, and various electronic components. It effectively prevents electromagnetic interference and ensures the stable transmission of electrical signals. At the same time, as an important material for circuit connection, copper foil forms complex circuit patterns through precise etching process.It realizes the precise and efficient connection between the internal components of the electrical appliances. The wide application of copper foil not only improves the performance of household appliances, It also promotes the development of electronic products in the direction of miniaturization, integration and intellectualization.

Copper Fabricated Products: a Combination of Innovation and Quality

In addition to copper wire, copper tube and copper foil, copper processing products are increasingly widely used in household appliances. These products include copper alloy radiators, copper faucets, copper decorative parts and so on. They not only meet the needs of electrical appliances for high-performance materials, It also improves the beauty and quality of electrical appliances through unique design, exquisite craftsmanship and personalized customization services. The innovative application of copper processing products not only promotes the technological progress and industrial upgrading of household appliances. It also meets consumers'pursuit and expectation of high-quality life.

Future Outlook: Infinite Possibilities of Copper in Household Appliances

With the progress of science and technology and the change of market, the application of copper in household appliances will be more extensive and in-depth. In the future, copper will not only be limited to the traditional fields of conductivity, refrigeration and heat exchange, but also be extended to more innovative applications. For example, copper can be combined with other materials to form composite materials to improve the overall performance and energy efficiency of electrical appliances; Copper can also achieve finer and more complex shapes and structures through advanced processing technology and technology. To meet the requirements of electrical appliances for high performance, high reliability and high stability.

In a word, copper plays a vital role in household appliances because of its unique physical and chemical properties. From copper wire, copper tube to copper foil, and then to copper processing products, copper materials have excellent performance and wide application fields. It provides strong support for the performance improvement and energy efficiency optimization of household appliances. In the future, let's look forward to more innovative applications and breakthroughs of copper in the field of household appliances. Witness the bright future of science and technology changing life together!