37 ℃ Building Phase Change Energy Storage Materials: Innovative Power For Building Energy Efficiency

37 ℃ Building Phase Change Energy Storage Materials: Innovative Power For Building Energy Efficiency

The service life is affected by factors - construction and maintenance situation:
1.Construction quality

• During the construction process, if the installation of phase change energy storage materials is not standardized and firm, it may cause mechanical damage to the materials during use, affecting their performance and service life.
• For example, when embedding phase change energy storage materials into walls or roofs, improper construction techniques may cause cracks, hollowing, and other problems in the materials, reducing their insulation and service life.

2.Regular maintenance

• Regular inspection and maintenance of phase change energy storage materials in buildings can promptly detect and address any issues that may arise during their use, thereby extending their lifespan.
• For example, regularly check whether the packaging of materials is intact, whether there are leaks, and whether the performance of materials has changed. Based on the inspection results, carry out corresponding maintenance and repair.

Product application areas:
1. Building field - underfloor heating

• Embed 37 ℃ phase change energy storage material in the floor and use it in conjunction with the underfloor heating system. During the nighttime valley electricity period, the underfloor heating system heats up the phase change material to store heat through phase change.
• Even if the underfloor heating system is turned off during the day, the phase change material can continue to release heat, maintaining indoor warmth. This not only improves energy efficiency but also reduces heating costs.
• In some newly built residential communities in northern China, this phase change energy storage floor heating technology has been adopted.

2. In the field of electronic devices
1.Electronic device heat dissipation

• Some high-power electronic devices generate a large amount of heat during operation, and if they cannot dissipate heat in a timely manner, it will affect the performance and lifespan of the equipment. Applying 37 ℃ phase change energy storage materials to the heat dissipation system of electronic devices can absorb the heat generated by the devices. When the temperature drops, the phase change materials release heat again, thereby maintaining the stability of the device temperature.
• For example, in some large server rooms, the use of phase change energy storage materials for heat dissipation effectively improves the stability of server operation.

2.Battery thermal management

• For devices such as electric vehicles that use batteries, the performance and lifespan of the battery are greatly affected by temperature.
• 37 ℃ phase change energy storage materials can be used in the thermal management system of batteries to absorb heat and prevent overheating when the battery temperature rises. Release heat when the battery temperature drops, maintain the working temperature of the battery within an appropriate range, and improve the performance and lifespan of the battery.