7.5℃ Precise Temperature Control - Thermal Management PCM Air Conditioning: Energy Efficient Temperature Guardian

7.5℃ Precise Temperature Control - Thermal Management PCM Air Conditioning: Energy Efficient Temperature Guardian

Advantages of the product:
1. Precise temperature control

• The phase transition can occur when the temperature reaches about 7.5 °C, and the ambient temperature can be controlled relatively stably near this temperature.
• For some scenarios that require high temperature stability, such as electronic equipment storage and precision instrument working environment, it can provide accurate temperature protection.

2. Energy efficient

• During the phase transition process, the material will absorb or release a large amount of latent heat, which can effectively reduce energy consumption.
• For example, the application of 7.5℃ thermal management phase change materials in air conditioning systems, when the indoor temperature reaches the phase change temperature, the material phase change absorbs heat, reduces the indoor temperature, and reduces the running time and energy consumption of air conditioning compressors.

3. Improve comfort

• Because it can keep the temperature relatively stable, it can avoid large fluctuations in temperature, and provide people with a more comfortable environmental experience, whether it is in the living space or the office, it can significantly improve the comfort.

4. Long life

• The physical properties of phase change materials are relatively stable during the phase change process, and as long as excessive mechanical damage and chemical corrosion are avoided during use, they usually have a long service life and can play a long-term thermal management role.

Synergies with air conditioning systems:

• The compressor, evaporator and condenser components of the air conditioner work with 7.5 °C thermal management phase change materials.
• In the process of traditional air conditioning, the compressor energy consumption is large, and the phase change material can reduce the burden of the compressor to a certain extent. When the phase change material is near the phase change temperature, it can automatically adjust the temperature and reduce the number of starts of the compressor.
• For example, when the temperature is close to 7.5 °C, the phase change material absorbs or releases heat, making the indoor temperature closer to the set value, thereby avoiding frequent start-up of the compressor and improving the energy efficiency of the air conditioner.

Application in building air conditioning system:
1. Auxiliary air conditioning cooling and heating

• 7.5 °C thermal management Phase change materials can be combined with building air conditioning systems as an auxiliary means of cooling and heating.
• During the operation of the air conditioning system, the phase change material can absorb or release heat when the temperature changes, reduce the load of the air conditioning system and improve the energy utilization efficiency.
• For example, when the air conditioning system is shut down or under low load operation, phase change materials can continue to maintain the indoor temperature stability, reduce the number of start and stop of the air conditioning system, and extend the service life of the air conditioning equipment.

2. Cold and heat storage system

• Using the phase change characteristics of 7.5℃ thermal management phase change materials, a cold and heat storage system can be constructed.
• At night or during low power consumption periods, the cold or heat is stored in the phase change material and released during the day or peak power consumption to meet the cooling or heating needs of the building.
• This kind of cold and heat storage system can effectively balance the power grid load, reduce energy costs, and also meet the national energy policy and environmental protection requirements.