Incinerator
Working Principle
Waste is fed into a sealed furnace chamber through a feed inlet. With oxygen supplied by a combustion fan and temperature elevation aided by auxiliary fuel oil/gas burners, the furnace maintains a high-temperature environment above 850°C. The combustible components in the solid waste undergo intense oxidation and combustion reactions with oxygen, breaking down organic matter into harmless gaseous substances such as carbon dioxide and water vapor. Non-combustible inorganic materials melt into slag, which is discharged from the bottom slag outlet. The flue gas generated from combustion enters subsequent treatment processes for desulfurization, denitrification, dust removal, and dioxin elimination before being released after meeting emission standards. The heat released during incineration can be recovered through a waste heat boiler and converted into thermal or electrical energy, achieving secondary resource utilization.
Application Fields
1. Medical Industry: Disposal of infectious waste from hospitals, disposable medical supplies, pathological waste, and laboratory waste, eliminating bacteria and viruses to prevent cross-contamination of medical waste.
2. Municipal Solid Waste Treatment: Centralized incineration of urban household waste, significantly reducing waste volume, replacing landfill methods to save land resources, and utilizing waste heat for urban heating and power generation.
3. Industrial Hazardous Waste Disposal: Treatment of organic waste liquids, waste resins, sludge, waste solvents, and packaging contaminated with toxic chemicals from chemical plants, electroplating factories, and paint enterprises, neutralizing toxic and hazardous components.
4. Livestock and Poultry Farming: Harmless incineration of dead livestock and poultry carcasses, farming waste, and epidemic prevention waste to prevent disease transmission and avoid soil and water pollution.