How to improve the thermal energy quality of waste heat recovery heat pumps?

The waste heat recovery heat pump utilizes a compressor to do work, elevating low-temperature heat energy to high-temperature heat energy, thereby improving the quality of heat energy. Specifically, there are two main ways for waste heat recovery heat pumps to improve thermal energy quality:

1. Increase the temperature of thermal energy
   The waste heat recovery heat pump can increase the low-temperature waste heat (such as 60 ℃) to high-temperature thermal energy (such as 90 ℃), meeting the application needs of higher temperatures. For example, a waste heat recovery heat pump can recover and utilize the waste heat from industrial waste gas for heating or hot water preparation.
2. Improve the utilization rate of thermal energy
   The waste heat recovery heat pump can extract the available heat from low-temperature waste heat and transfer it to high-temperature heat energy, improving the utilization rate of heat energy. For example, waste heat recovery heat pumps can recycle the waste heat from data centers for cooling or heating purposes.
   The advantages of waste heat recovery heat pumps in improving thermal energy quality:
   Energy saving: Waste heat recovery heat pumps can utilize waste low-temperature heat energy, reduce the use of fossil fuels, and improve energy efficiency.
   Environmental protection: Waste heat recovery heat pumps can reduce greenhouse gas emissions, which is beneficial for environmental protection.
   Economy: Waste heat recovery heat pumps can reduce production costs and improve economic benefits.
   Application of waste heat recovery heat pumps:
   Industry: Industrial waste heat recovery and industrial hot water recovery
   Architecture: Building heating, building hot water preparation
   Data Center: Data Center Waste Heat Recovery
   With the continuous improvement of energy conservation and emission reduction requirements, the application of waste heat recovery heat pumps will become increasingly widespread.