new energy industry flying scraper Corrosion-Resistant Non-Metallic Sludge Scrapers for Sewage Plants

The New Energy Industry encompasses sectors like lithium battery manufacturing, solar cell production, and biofuel processing, each generating unique wastewater streams with specific challenges. A Flying Scraper for this industry must be designed to handle sludge that may contain abrasive suspended solids (like silicon dust), solvents, acids, alkalis, or heavy metals from etching and cleaning processes. Material compatibility is the foremost concern; scrapers are often constructed from high-grade plastics (PVDF, PP) or specialty alloys (Hastelloy, duplex stainless steels) to resist attack from these aggressive chemistries. The design must also ensure absolutely clean operation to prevent contamination of valuable process streams in sensitive production environments, like in battery grade lithium recovery. For example, in a solar panel manufacturing plant, wastewater from silicon wafer cutting contains glycol and fine abrasive silicon carbide powder, requiring a scraper resistant to both abrasion and chemical corrosion. Similarly, in biofuel plants, the sludge can be hot and have variable pH. We provide scrapers that are precisely tailored to these novel and critical applications, supporting the advancement of sustainable energy production by ensuring reliable and efficient wastewater treatment within these facilities. Contact us to discuss the specific wastewater challenges in your new energy application.