Sichuan Aishipaier New Material Technology Co., Ltd.
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Moisture Proof Building Energy Storage PCM - Create A Dry And Energy Saving Environment For Buildings In Humid Areas
Product Description:
Highlights of building energy storage phase change materials:
1. Energy saving and consumption reduction
It can effectively reduce the energy consumption of buildings.
When the temperature is higher during the day, the material absorbs heat and stores energy through phase transitions, reducing the cooling energy required to increase the indoor temperature.
When the temperature drops at night, the material releases heat, reducing the need for heating and thus achieving energy savings.
2. Strong temperature adjustment ability
It can effectively reduce the temperature fluctuation in the building structure and maintain the indoor temperature is relatively stable.
No matter what the temperature environment is, it can provide a more comfortable indoor environment for occupants and reduce the discomfort of temperature changes on the human body.
3. Increase the durability of the building
The use of phase change energy storage materials in building structures can reduce the thermal expansion and cold contraction of building materials caused by temperature changes.
Therefore, it can reduce the stress and damage of the building structure and extend the service life of the building.
4. Environmental protection and safety
The phase change process is a physical change, and the material is not easy to produce other harmful substances during use.
It is environmentally friendly and meets the requirements of sustainable development.
5. High space utilization rate
Compared with traditional energy storage equipment, phase change energy storage materials can be directly integrated into the building structure.
For example, walls, roofs, floors, etc., do not take up additional space, improving the space utilization of the building.
Product application case:
-- Take residential construction as an example
1. Roof applications
During the summer days, the roof is strongly irradiated by the sun, and the temperature rises rapidly. Phase change materials absorb heat and phase change, effectively preventing heat transfer into the room.
At night, the PCM releases heat, slowing the temperature drop of the roof structure and reducing the loss of indoor heat to the roof.
After the renovation, the indoor temperature of the top floor household is reduced by about 4℃ on average during the summer high temperature period, and the indoor temperature is more stable in winter, and the heating cost is reduced by about 20%.
2.Flooring application case
When the heat is turned on, the phase-change material absorbs heat and stores it.
When the floor heating is turned off, the phase change material gradually releases heat, so that the ground temperature can be maintained at a relatively high level for a long time.
In actual use, the indoor floor temperature can still be maintained within a comfortable range within 2-3 hours after the heating is stopped, and the maintenance time of the comfortable temperature of the ground is extended by about 1.5-2 times compared with the floor without the use of phase change materials.
At the same time, it also reduces the energy consumption of the underfloor heating system, saving about 15-20% of the energy consumption.
Matters needing attention:
