Shanghai Zhongjing's super oxygen micro-nano bubble deodorization device targets malodorous gases such as hydrogen sulfide and ammonia produced during the paper drying process. Leveraging unique technical principles and adaptive design, it achieves high-efficiency deodorization in this scenario while aligning with the production characteristics of paper mills to reduce renovation and operational costs. Below are the specific application details:

1. Precision Matching for Odor Removal in Paper Drying Exhaust: During paper drying, wastewater, pulp residues, and sludge release large amounts of malodorous gases such as hydrogen sulfide and ammonia. The 10-100 nanometer superoxygen micro-nano bubbles generated by this device release hydroxyl radicals (with an oxidation potential of 2.8V) upon rupture, which react non-selectively with these malodorous substances. For instance, hydrogen sulfide is oxidized into sulfate ions, while ammonia is converted into harmless inorganic compounds, fundamentally eliminating odors. Practical tests have confirmed a removal rate exceeding 90% for such malodorous gases.

2. Stable Operation for Drying Conditions: The drying process often generates corrosive media. The overcurrent components of the equipment are made of corrosion-resistant materials such as SUS304 stainless steel, capable of withstanding complex working conditions and supporting 24-hour continuous operation. This aligns with the uninterrupted production rhythm of paper mills, preventing disruptions to the drying process due to equipment failures.

3. Flexible Integration of Production Systems to Reduce Retrofitting Thresholds and Achieve Low-Cost Integration with Existing Facilities: The equipment adopts a compact design integrating mechanical, electrical, water, and air systems, eliminating the need for extensive factory area modifications. It can be directly connected to the exhaust gas collection system and spray tower system used in paper drying processes. For instance, the device can be linked to the exhaust pipeline spray section in the drying workshop. By utilizing superoxygenated micro-nano bubble water spray, the collected drying exhaust gases are efficiently treated, significantly reducing the engineering difficulty and initial investment required for odor elimination retrofits.

4. Adapting to the Needs of Enterprises of Different Sizes: The series of super oxygen micro-nano bubble generators supports stepless adjustment of gas flow rate, air pressure, and bubble size. Whether it is localized exhaust odor removal for a single drying line in small and medium-sized paper mills or comprehensive odor control for multiple drying lines in large-scale paper production bases, it can be precisely matched to balance deodorization effectiveness and operational costs.

3. Intelligent Operation and Maintenance Ensures Long-Term Stable Application*  

Smart Monitoring Reduces Labor Costs: The system is equipped with an intelligent control system capable of real-time online monitoring of key parameters such as flow rate, temperature, and pressure during the drying exhaust gas treatment process. In case of parameter anomalies, the system will promptly issue warnings, reducing the need for manual inspections and preventing a decline in deodorization effectiveness due to operational fluctuations.

4. Full-process Service Ensures Application Effectiveness: Shanghai Zhongjing offers paper manufacturers comprehensive services, covering everything from preliminary on-site surveys and customized drying exhaust gas deodorization solutions, to mid-term equipment installation and commissioning, and finally post-term operation, maintenance, and servicing. For instance, during the design phase, parameters such as bubble parameters and equipment configurations are optimized based on data like drying line production capacity and exhaust gas emissions, ensuring post-modification factory odor emissions comply with the "Standard for Odor Pollutant Emissions.".