supercritical CO₂ regenerator
Item specifics
- Materials
- Materials titanium alloy, stainless steel, superal
- Applicable medium
- supercritical CO₂, gas, water, high temperature fl
Review
Description
Product Introduction
Used in supercritical CO₂ cycle systems, it recovers waste heat to improve energy utilization efficiency. HZSS Technology SCO₂ regenerator enables rapid heat transfer under high-temperature and high-pressure conditions, reinjecting waste heat back into the cycle system.
Features
1、High Efficiency: Utilizes microchannel structures for efficient heat exchange, reducing energy consumption and improving energy utilization efficiency.
2、High Compactness: Small in size and footprint, saving space.
3、High Reliability: Exhibits excellent corrosion resistance, and can withstand extreme temperatures (0-900°C) and high pressures (up to 100 MPa), ensuring stable operation in various harsh environments.
Working principle
The SCO₂ regenerator operates by transferring heat between two SCO₂ streams within a closed Brayton cycle. In this process, the hot, high-pressure SCO₂ exiting the turbine is directed through one side of the heat exchanger, where it transfers residual heat to the cooler, high-pressure SCO₂ stream returning from the compressor.
Related industries
Nuclear Energy
Utilizes supercritical carbon dioxide cycle systems for nuclear reactors to enhance nuclear power generation efficiency and reduce carbon dioxide emissions.
Solar Energy
In solar power generation systems, it can be used in heat collection systems to convert solar energy into thermal energy, driving the supercritical carbon dioxide cycle for electricity generation.
Geothermal Energy
Suitable for geothermal power generation systems, it heats the supercritical carbon dioxide working fluid using geothermal resources to drive generators and produce electricity.
Waste Heat Recovery
Used in industrial production to recover waste heat for energy reutilization, improving energy utilization efficiency in industrial processes and reducing energy waste.
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