Incineration slag refers to the solid waste generated in the process of urban Incineration, which is characterized by a large number of heavy metals, organic substances, inorganic salts and other harmful substances. If these harmful substances are directly discharged into the environment without treatment, they will cause great harm to the environment and human health. Therefore, the treatment of Incineration slag has become a very important issue.
Incineration slag treatment system refers to the equipment and process for Incineration slag treatment. Its main purpose is to effectively separate and treat the harmful substances in Incineration slag, so as to reduce the harm to the environment and recycle resources.
1、 Process flow of Incineration slag treatment system
The process flow of Incineration slag treatment system generally includes the following steps:
1. Collection and transportation of Incineration slag: Incineration slag is collected from Incineration plant and transported to the treatment area of Incineration slag treatment system through special transportation equipment.
2. Separation of Incineration slag: separate Incineration slag to effectively separate recyclable substances and harmful substances.
3. Disposal of hazardous substances: disposal of hazardous substances in Incineration slag, including removal of heavy metals, decomposition of organic substances, etc.
4. Recycling of recyclable materials: Recycling of recyclable materials in Incineration slag, such as metal, glass, plastic, etc.
5. Harmless treatment: Incineration slag shall be treated harmlessly so that it will no longer cause harm to the environment and human health.
2、 Equipment of Incineration slag treatment system
The equipment of Incineration slag treatment system includes:
1. Incineration slag sorting equipment: used to separate recyclable substances and hazardous substances in Incineration slag.
2. Hazardous substance treatment equipment: including heavy metal removal equipment, organic matter decomposition equipment, etc.
3. Recyclable material recovery equipment: it is used to recycle the recyclable materials in the Incineration slag.
4. Harmless treatment equipment: including biological treatment equipment, chemical treatment equipment, etc.
5. Control system: used to monitor and control the Incineration slag treatment system.
3、 Advantages of Incineration slag treatment system
Incineration slag treatment system has the following advantages:
1. Reduce the harm to the environment: The harm to the environment can be effectively reduced by treating the Incineration slag.
2. Recycling: Recycling of recyclable substances in Incineration slag can realize the recycling of resources.
3. Harmless treatment: Incineration slag can no longer cause harm to the environment and human health through harmless treatment.
4. Economic benefits: through the treatment of Incineration slag, resources can be recycled, and the treated products can be sold to achieve economic benefits.
IV. Conclusion
Incineration slag treatment system is an important equipment and process for Incineration slag treatment. Through effective separation and treatment of Incineration slag, the harm to the environment can be reduced, resources can be recycled, and economic benefits can be achieved. Therefore, the Incineration slag treatment system plays a very important role in the urban garbage treatment.
