Product Details
Efficient Thermal Control 75℃ Phase Change Materials: Recycling
Strong, Multi-Field Adaptation Materials, Open A New Era Of
Building Energy Saving And Medical Temperature Control
Product Introduction:
- 75°C phase change material is a substance that undergoes a phase
change at around 75°C, and it is able to absorb or release a large
amount of latent heat at this specific temperature, while its own
temperature remains relatively stable.
- Such materials are usually composed of a variety of components,
commonly including organic compounds such as some paraffin wax,
fatty acids and their esters, and inorganic compounds such as some
crystalline hydrated salts, molten salts, etc.
Nature of the product:
1. Temperature accuracy
- The phase transition can occur more accurately near 75°C, and the
temperature control has a high accuracy, which can effectively
maintain the stability of the ambient temperature and avoid large
temperature fluctuations.
2. High energy storage density
- At 75℃ phase transition can absorb or release a large amount of
latent heat, can store more heat in a relatively small volume or
mass, improve energy storage efficiency, reduce material use and
occupy space.
3. Chemical stability
- Most 75℃ phase change materials have good chemical stability, not
easy to react with other substances, can be used in a variety of
environments for a long time, reducing maintenance costs and
replacement frequency.
4. Circulability
- After several phase change cycles, the performance of the material
declines less, can absorb and release heat repeatedly, has a long
service life and good economy, in line with the requirements of
sustainable development.
5. Security
- Generally, it does not have dangerous characteristics such as
corrosion, toxicity and flammability, and is relatively safe for
the human body and the environment during use, reducing safety
risks and conducive to a wide range of applications in various
scenarios.
Product application case:
1. Temperature-controlled clothing
- It can be used in the field of clothing to make clothes with
temperature regulation function.
- When the body temperature rises to about 75°C, phase change
materials absorb heat and undergo phase change, storing heat,
thereby reducing the temperature around the body and making people
feel cool.
- When the body temperature drops, the phase change material releases
heat, providing warmth to the body and improving the comfort of
wearing.
2. Building energy efficiency
- In the field of construction, 75℃ phase change materials can be
applied to building materials such as walls and floors.
- When the indoor temperature is close to 75°C, the phase change
material absorbs heat and reduces the indoor temperature.
- When the indoor temperature is reduced, the phase change material
releases heat, maintains the stability of the indoor temperature,
reduces the use of refrigeration and heating equipment such as air
conditioning, and realizes building energy saving.
3. Heat dissipation of electronic devices
- For some electronic devices with an operating temperature of about
75°C, such as some special chips, servers, etc., 75°C phase change
materials can be used for heat dissipation systems.
- When the temperature of the equipment rises to about 75°C, the
phase change material absorbs heat and undergoes phase change,
storing the heat, thereby reducing the temperature of the
equipment, ensuring the normal operation of the electronic
equipment, and improving the reliability and service life of the
equipment.
4. Food processing and storage
- In the food processing process, some process links may require
accurate temperature control and heat storage of about 75°C, such
as the sterilization and baking of some foods.
- In addition, during food storage, 75℃ phase change materials can
also be used to maintain a specific temperature environment and
extend the shelf life of food.
Packaging and storage:
1. Packing method
2. Storage method
- Dry, cool and ventilated place without sharp objects.