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With the development of cities, garbage disposal has become an important issue in urban management. Garbage power plants are devices that burn waste, but during the combustion process, a large amount of furnace ash is generated. If not treated in a timely manner, it can cause serious environmental pollution. Therefore, the research and application of ash treatment equipment for waste power plants has become increasingly important.
1. Hazards of Waste Power Plant Ash
The ash of garbage power plant refers to the solid waste generated in the process of Incineration, including ash, slag, waste slag, etc. These wastes contain a large amount of heavy metals, organic matter, and other harmful substances. If discharged directly into the environment without treatment, it will cause serious harm to the environment and human health.
Firstly, the ash of garbage power plants contains a large amount of heavy metals, such as lead, cadmium, mercury, etc. These heavy metals have strong toxicity and bioaccumulation, which can cause pollution to soil, water, and air, thereby affecting the balance of the ecosystem.
Secondly, the ash of garbage power plants also contains a large number of organic substances and other harmful substances, such as dioxin, Benzopyrene, etc. These substances are very harmful to human health, which may lead to cancer, immune system damage, reproductive system damage and other diseases.
Therefore, the research and application of ash treatment equipment for waste power plants has become increasingly important.
2、 Types of ash treatment equipment for garbage power plants
At present, the ash treatment equipment of garbage power plants mainly includes magnetic separators, heavy media separators, airflow separators, hydraulic separators, biological treatment equipment, etc.
1. Magnetic separator
A magnetic separator is a device that uses magnetic substances to separate metals from furnace ash. By using a magnetic separator, the metal in the furnace ash can be separated, achieving the goal of reducing environmental pollution.
2. Heavy medium sorting machine
The heavy medium separator is a kind of equipment that uses the Separation principle of materials with different densities to separate the furnace ash. By using a heavy medium separator, metals and other harmful substances in furnace ash can be separated, achieving the goal of reducing environmental pollution.
3. Air flow sorting machine
Air flow sorting machine is a device that uses air flow to separate furnace ash. By using an airflow separator, metals and other harmful substances in furnace ash can be separated, achieving the goal of reducing environmental pollution.
4. Hydraulic sorting machine
A hydraulic separator is a device that uses hydraulic power to separate furnace ash. By using a hydraulic separator, metals and other harmful substances in furnace ash can be separated, achieving the goal of reducing environmental pollution.
5. Biological treatment equipment
Biological treatment equipment is a type of equipment that utilizes microorganisms to treat harmful substances in furnace ash. By using biological treatment equipment, harmful substances in furnace ash can be converted into harmless substances, achieving the goal of reducing environmental pollution.
3、 Application of Ash Treatment Equipment in Garbage Power Plants
The application of ash treatment equipment in garbage power plants has been widely promoted. In China, some large garbage power plants have adopted ash treatment equipment for garbage power plants, which reduces environmental pollution by treating the ash.
In foreign countries, the application of ash treatment equipment in garbage power plants is more widespread. Some developed countries have formed a complete ash treatment system, which organically combines the processes of ash sorting, transportation, treatment, and disposal, forming a complete industrial chain for ash treatment.
In summary, the development and application of ash treatment equipment for waste power plants are of great significance for reducing environmental pollution and protecting human health. In future development, we need to continuously explore new ash treatment technologies, promote innovation and development of ash treatment equipment for waste power plants, and contribute to building a beautiful China.
Ash treatment equipment for garbage power plants
Ash treatment equipment for garbage power plantsRelated Information