Center Enamel Delivers Cutting-edge Storage Tanks for Hebei Wen'an Municipal Solid Waste Leachate Treatment Project
Created on 2024.07.02
Center Enamel Delivers Cutting-edge Storage Tanks for Hebei Wen'an Municipal Solid Waste Leachate Treatment Project
Center Enamel proudly announces the successful completion of its involvement in the Hebei Wen'an Municipal Solid Waste Leachate Treatment Project. This key environmental initiative highlights the company's dedicated commitment to providing advanced, highly durable, and sustainable containment solutions for landfill leachate management in Wen'an, Hebei, China.
Project Overview and Technical Specifications
Completed in 2021, the Hebei Wen'an Municipal Solid Waste Leachate Treatment Project focused on efficiently managing and treating aggressive landfill leachate using state-of-the-art modular storage solutions. Landfill leachate presents severe containment challenges due to its high concentration of heavy metals, volatile organic acids, and corrosive chemicals that rapidly destroy traditional infrastructure. Center Enamel's Glass-Fused-to-Steel (GFS) tanks were selected for their exceptional chemical inertia and structural longevity:
● Application Area: Landfill Leachate Treatment
● Project Location: Wen'an, Hebei, China
● Tank Configuration: 9.17m x 19.2m (H), 2 sets
● Total Tank Volume: 2,534 m3
● Completion Year: 2021
Advanced Engineering for Hazardous Leachate Containment
Center Enamel's GFS tanks integrate the high structural tensile strength of steel with the absolute chemical resistance of porcelain enamel glass fused at extreme temperatures (820°C to 930°C):
● Superior Corrosion Resistance: The inorganic vitreous glass lining forms an impermeable molecular barrier that withstands severe pH fluctuations and toxic leachate constituents without sub-film oxidation.
● Rigorous Quality Assurance: Every individual modular panel undergoes a strict 1500V high-voltage holiday test before shipment to guarantee zero pinhole defects and absolute containment security.
● Rapid Modular Bolted Assembly: Prefabricated bolted panels enable fast, safe on-site erection with minimal heavy equipment requirements, streamlining project delivery timelines.
Comparative Matrix: Leachate Storage Tank Technologies
Evaluation Parameter | Center Enamel Glass-Fused-to-Steel (GFS) Tanks | Cast-in-Place Concrete Basins | Traditional Welded Carbon Steel Tanks |
Corrosion & Chemical Resistance | Permanent high-temperature glass-steel fusion resists organic acids, salts, and leachate toxins | Vulnerable to concrete carbonation, acid etching, and structural micro-cracking | High susceptibility to interior oxidation, pitting, and protective paint breakdown |
Installation Speed & Modularity | Rapid modular bolted assembly completed efficiently with minimal footprint and labor | Extremely slow civil construction requiring formwork, pouring, and long curing cycles | Slow field construction requiring complex manual welding and site coatings |
Maintenance Requirements | Minimal; smooth non-porous glass surface prevents sludge buildup and requires no recoating | High; requires frequent secondary liners, crack sealing, and structural repairs | High; requires recurring abrasive blasting and protective interior repainting |
Frequently Asked Questions (FAQ)
Q: What was the scope of Center Enamel's participation in the Hebei Wen'an project?
A: Center Enamel supplied two Glass-Fused-to-Steel tanks measuring 9.17m x 19.2m (H), delivering a total combined storage volume of 2,534 m3 for municipal solid waste leachate treatment.
Q: Why are GFS tanks ideal for landfill leachate treatment?
A: Landfill leachate is an aggressive liquid containing complex chemical and organic hazards. GFS tanks feature an inorganic glass-steel fusion bond that is completely impermeable, highly resistant to chemical corrosion, and engineered for a 30+ year service life.
Q: When was the Hebei Wen'an leachate treatment project completed?
A: Construction and implementation of the project were successfully finalized in 2021, and the containment infrastructure is fully operational.
Q: What international quality standards do Center Enamel's storage tanks meet?
A: Center Enamel manufactures its bolted storage tanks in strict compliance with globally recognized benchmarks, including AWWA D103-09, ISO 28765, NSF/ANSI 61, and ISO 9001.
Learn more about Center Enamel's global manufacturing standards and engineering capabilities in this overview of Center Enamel Global Storage Tanks.
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