Views: 0 Author: Site Editor Publish Time: 2024-08-08 Origin: Site
Waste Heat Recovery from Desulphurisation Slurry in Power Plants
Environmental protection and energy saving have become the focus of attention in all walks of life, and the power industry, as a major energy consumer, is also constantly exploring new energy saving and emission reduction technologies. Desulphurisation is an important environmental protection link in the emission control of power plants, and the desulphurisation slurry waste heat generated in the desulphurisation process, if it can be effectively recycled, not only reduces energy consumption, but also reduces the emission of sulphur dioxide and other hazardous gases, and achieves the dual purpose of energy saving and emission reduction.
Thermal power plant desulphurisation slurry waste heat characteristics
Desulphurisation slurry waste heat recovery technology refers to the technology that improves the efficiency of energy use by effectively recycling the high-temperature waste heat generated in the desulphurisation process. Its main principle is to recover the waste heat in the desulphurisation slurry through heat exchangers and other equipment, and use it to heat water vapour or other media, so as to realise the reuse of energy.
The application of desulphurisation slurry waste heat recovery technology has the following advantages:
1, energy saving and emission reduction: through the recovery and use of desulfurisation slurry waste heat, can reduce the energy consumption of the power plant, reduce production costs, and at the same time reduce the emission of sulfur dioxide and other harmful gases, which is conducive to improving environmental quality.
2、Improve the efficiency of energy use: the use of waste heat for heating, you can improve the temperature of the air and other media, improve the efficiency of energy use, reduce energy waste.
3, good economic efficiency: desulphurisation slurry waste heat recovery technology investment costs are relatively low, and has a short recovery cycle, can bring obvious economic benefits.
