Rectangular Double Membrane Biogas Holder for Lagoon - Custom Size, 20+ Year Lifespan, 10-Year Warranty
Customizable rectangular double membrane biogas dome for lagoon applications, featuring 3-20mbar pressure rating, -30℃ to +70℃ temperature range, and B1 flame retardancy. Maximizes biogas capture while reducing methane emissions, with durable construction for long-term reliability in wastewater treatment and agricultural operations.
MDS Rectangular Double Membrane Biogas Domes provide an efficient solution for covering existing lagoons in both dry and wet anaerobic digestion processes. This customizable system serves dual functions as both a protective cover and a storage facility for captured biogas, ensuring optimal energy utilization from organic waste materials.
Complete turnkey solution including lagoon sealing technology and robust gas storage structure, designed for long-term durability and reliable performance in various environmental conditions.
| Parameter | Specification |
|---|---|
| Capacity | Customized |
| Design Pressure | 3mbar - 20mbar |
| Operating Pressure | 3mbar - 15mbar |
| Membrane Thickness | 0.74mm - 1.20mm (both layers) |
| Maximum Wind Load | 32.6m/s |
| Maximum Snow Load | 30kg/m² |
| Temperature Range | -30℃ to +70℃ |
| Design Service Life | ≥20 years |
| Warranty | 10 years |
| Methane Permeability | ≤200cm³/m²*d*0.1MPa (23℃, 65% R.H.) |
| Flame Retardancy | B1 |
- Maximized Biogas Capture: Dual-layer structure optimizes gas collection and storage with minimal loss
- Reduced Methane Emissions: Secure containment helps meet environmental regulations and sustainability goals
- Cost-Effective Operation: Durable materials withstand harsh weather conditions with minimal maintenance requirements
- Environmental Compliance: Supports greenhouse gas reduction initiatives and renewable energy generation
Comprehensive quality control process ensures reliable performance and longevity:
- Rigorous material selection and testing for durability and chemical resistance
- Design verification using CAD software to identify potential weaknesses
- Strict manufacturing protocols with regular inspections and performance testing
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