Thermal insulation foam, a material that seems ordinary but plays a key role in many fields

2025-02-28

In the field of home appliances, thermal insulation foam is a small expert in improving the performance of home appliances. Using thermal insulation foam in refrigerators can effectively reduce the heat exchange between the temperature inside the box and the outside world, so that the refrigerator can better maintain a low temperature environment, reduce the operating frequency of the compressor, and thus achieve energy saving effects. Using thermal insulation foam on the collector and water storage tank of electric water heaters and solar water heaters can effectively reduce heat loss, improve the thermal insulation performance of water heaters, keep hot water at a higher temperature for a longer period of time, reduce repeated heating, save electricity , and improve the utilization efficiency of solar energy.

thermal insulation foam

In digital 3C products, thermal insulation foam also has a unique contribution. For example, laptops will generate heat during operation. In laptops, some manufacturers use melamine foam as thermal insulation and noise reduction materials inside, which can effectively prevent overheating inside the device, optimize heat dissipation efficiency, ensure that the performance of electronic components is not affected by high temperature during long-term operation of the computer, and extend the service life of the computer. Innovative application in electronic cigarettes - because the thermal insulation layer of electronic cigarettes has a small space of only about 3mm. The new thermal insulation foam has good thermal insulation performance. After use, it effectively reduces the surface temperature of the product, reduces the risk of burns, and at the same time reduces heat energy loss, saves battery usage, and improves user experience.

The construction field is a big stage for thermal insulation foam. The use of thermal insulation wool for exterior wall insulation can significantly reduce the heat loss of the building. In winter, it can block the outflow of indoor heat; in summer, it can resist the invasion of external heat waves, reduce the energy consumption of air conditioners and other refrigeration equipment, and create a comfortable and energy-saving living environment.

 

Insulation foam has the following important applications in the fields of new energy and energy storage:

1. New Energy Vehicles

Battery system insulation: The batteries of new energy vehicles can only achieve optimal performance and life at an appropriate temperature. Thermal insulation foam can be wrapped around the battery pack to reduce heat exchange between the battery and the external environment, prevent the battery temperature from being too low and resulting in a shortened driving range in cold weather, and prevent the battery from overheating in hot weather, thereby improving the safety and stability of the battery.

Thermal management system: Insulation foam is used to insulate the pipes and components of the automotive thermal management system, reducing heat loss during transmission, making the thermal management system work more efficiently, and helping to improve the energy efficiency of the entire vehicle.

2. Energy storage

Energy storage battery pack: For various energy storage battery packs, such as lithium battery packs used for household energy storage and grid energy storage, thermal insulation foam can maintain the internal temperature of the battery pack stable. It can prevent the battery from experiencing performance degradation, shortened life, or even safety issues due to excessive temperature changes during the charge and discharge process, thus ensuring the reliability and safety of the energy storage system.

Energy storage power station: In energy storage power stations, thermal insulation foam can be used to insulate energy storage equipment, pipelines, valves, etc., reduce heat loss and energy waste in the station, and improve the operating efficiency and economy of the entire energy storage power station.

Photovoltaic panels: Although the main function of photovoltaic panels is to generate electricity, in some extreme temperature environments, thermal insulation foam can be used to insulate the supporting structure of photovoltaic panels or surrounding facilities to prevent the performance and life of photovoltaic panels from being affected by low or high temperatures, and to ensure the stability of power generation efficiency.

With its excellent thermal insulation performance, thermal insulation foam has been used in home appliances, 3C, construction and other fields, bringing convenience and energy saving to our lives. As a thermal insulation foam processing manufacturer, Lanxin company provides customers with thermal insulation foam die-cutting, CNC, extrusion and other processed products. Lanxin is a complete material processing manufacturer and is deeply trusted by customers in various fields.

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