english Environmental Advantages of Modern Sludge Scraping Systems
Our advanced sludge scraping technology delivers comprehensive environmental benefits across multiple dimensions of wastewater treatment operations.
- Significant reduction in pollutant emissions Through efficient sludge scraping, the sludge retention time in the sedimentation tank is reduced, decreasing emissions of odorous gases like hydrogen sulfide and ammonia from anaerobic fermentation. Achieves >40% reduction in odor pollution versus traditional equipment.
- Low energy consumption design Features variable frequency energy-saving motors with low operating power. Exceeds national first-level energy efficiency standards while outperforming comparable equipment in energy conservation.
- High environmental compatibility of materials Main structure uses recyclable steel, with scrapers made from non-toxic polymers (free from lead, chromium). Achieves >85% material recovery rate through degradation/recycling, substantially reducing solid waste.
- No secondary pollution risk Operates without chemical additives, producing zero wastewater/exhaust emissions during scraping. Uses food-grade lubricants to eliminate oil leakage risks and water contamination.
- Low noise pollution Maintains operational noise <65dB through integrated shock-absorbing pads and silencers. 15-20dB quieter than conventional systems.
- Enhanced sludge resource utilization Integrates with dewatering equipment to concentrate sludge to lower moisture content, reducing subsequent treatment energy demands. Lowers environmental impact from landfill/incineration, supporting sludge reduction and detoxification goals.
