Where compressed air is used in waste incineration plants

Application of Compressed Air in Waste Incineration Plant and Adaptability Analysis of Granklin Air Compressor

1. Core demand for compressed air in waste incineration plants
waste incineration plants achieve waste reduction and harmless treatment through high-temperature incineration, and their processes (such as waste transportation, incineration control, flue gas treatment, etc.) rely on compressed air as a power source or auxiliary medium, the main requirements include:

• stability: Ensure the precise adjustment of key parameters such as the air intake of the incinerator and the speed of garbage feeding;
• cleanliness: Avoid the oil and impurities in the compressed air from polluting the instrument or processing system, affecting the measurement accuracy or equipment operation;
• corrosion resistance: It is suitable for the humid, smoke or corrosive gas environment that may exist in the incineration plant.

2. Specific application scenarios of compressed air in waste incineration plants

• pneumatic control and actuator: Drive valves, dampers and other equipment to adjust the air intake and secondary air ratio of the incinerator to ensure stable combustion temperature and oxygen content, optimize incineration efficiency and reduce harmful gas generation.
• Garbage conveying and mixing the pneumatic conveying device is driven by compressed air to send the garbage from the storage area to the incinerator; or during the storage process, the compressed air is used to stir the garbage to prevent the blockage and ensure the continuous feeding.
• Combustion assistance: Provide combustion-supporting air for the incinerator, promote the full combustion of garbage through precise control of air flow, and reduce the emission of unburned materials and pollutants.
• Instrument and Sensor Purging: Regularly purge key instruments such as temperature, pressure, and oxygen content to remove dust or dirt attached to the sensor surface to ensure accurate measurement data and support stable control of the incineration process.
• Flue gas treatment system: Drive pneumatic valves or stirring devices to assist flue gas desulfurization, denitration, dust removal and other treatment processes, such as stirring desulfurization slurry through compressed air to improve reaction efficiency.

3. Technical Adaptation Advantages of Granklin Air Compressor
granklin water lubricated single screw air compressor can effectively meet the special requirements of compressed air in waste incineration plants by virtue of its oil-free, stable and corrosion-resistant technical characteristics:

• oil-free pollution basis the use of water lubrication technology instead of lubricating oil, completely avoid the oil in the compressed air mixed into the process, to prevent the instrument pollution or treatment system blockage, to ensure the long-term stable operation of the equipment.
• Stable gas supply capacity: Continuous output of compressed air, adapted to the incinerator needs to continuously adjust the intake air volume, garbage feeding speed demand, reduce the deviation of process parameters caused by air pressure fluctuations.
• Corrosion resistance and sealing design: The key components are made of corrosion-resistant materials and matched with the sealing structure, which can effectively resist the erosion of the wet and smoke environment of the incineration plant and reduce the equipment failure rate and maintenance cost.

Conclusion
granklin water-lubricated single-screw air compressor provides reliable air source solutions for waste incineration plants through its technical advantages of oil-free, stable and corrosion-resistant, helping to achieve precise control, efficient operation and environmental protection of the waste incineration process.

(Note: The content of this article is based on the description of technical characteristics and application scenarios, and does not involve specific models or third-party brand information.)