Flue gas waste heat recovery device is a type of equipment used in industrial processes, especially in high-energy-consuming industries such as cement manufacturing, steel manufacturing, and power production. Its purpose is to capture the waste heat in the flue gases and convert it into useful energy, usually in the form of hot water or steam.
The flue gas waste heat recovery device not only uses the physical sensible heat of the flue gas, but also recovers the latent heat of vaporization by condensing part of the water vapor in the flue gas. When matched with the gas-fired combustible oil boiler, it can increase the thermal efficiency of the boiler by 5% to 8% and save 7% of natural gas or fuel oil. -10%, while reducing nitrogen oxide emissions, with significant energy saving and environmental protection effects, and obvious economic benefits.
How does heat pipes work？
Heat pipes are made of steel, copper, aluminum and other alloy tubes filled with heat-conducting media, sealed with inorganic high-purity gases, and mixed with their compounds. They have extraordinary thermal activity and thermal sensitivity. They absorb heat and absorb heat when exposed to heat. Let cool. This thermal superconducting fluid is activated at a certain temperature and transfers heat in the form of molecular oscillation phase change. Its super thermal conductivity makes its thermal conductivity about 10,000 times that of ordinary metals. The conduction temperature does not attenuate and can be Extremely fast speed transmission (speed of sound transmission). Heat pipes are heat transfer elements that rely on the phase change of their internal media to transfer heat.
