Ano ang Mga Uri ng Waste heat na na-recover mula sa isang Waste heat Boiler

The principle of waste heat boiler is that the fuel oil, gas and coal are burned to produce the heat emission of high-temperature flue gas. The high-temperature flue gas first enters the furnace chamber, then enters the waste heat recovery device of the front smoke box, then enters the pyrotechnics pipe, and finally enters the waste heat recovery device of the flue pipe of the back smoke box. The high-temperature flue gas turns into low-temperature flue gas and is discharged into the atmosphere through the stack. 1. High temperature flue gas waste heat: it is a common form, its characteristics are large output, concentrated production point, strong continuity, easy to recover and use, heat absorb accounted for 40~50% of the total heat, the waste heat boiler recovery heat, can be used in production or daily life heat and power generation. 2. Residual heat from high temperature furnace slag, 3. High temperature product waste heat: such as steel billet, high temperature forging part etc, 4. The residual heat of combustible waste gas and liquid waste, 5. Residual heat of chemical reaction, 6. Residual heat of cooling medium, 7. Waste heat from condensation water.