Shangqiu Aotewei Environmental Protection Equipment Co., Ltd. is one of the leading manufacturers and suppliers of gas storage bag in China. We are committed to providing high quality customized products with competitive price. If you're going to buy ISO certified gas storage bag, welcome to get quotation from our factory.
Product Name
Gas Storage Bag / Industrial Flexible Gas Storage System
Note: This product is key supporting equipment for waste-tire / waste-plastic pyrolysis systems. It is used for efficient collection and storage of non-liquefiable syngas produced during pyrolysis processes.
| Item | Technical Parameters | Remarks |
| Product name | Syngas Storage Bag | Diesel |
| Product model | ATW-GSB series | Special for waste cracking gas recovery |
| Volume | 5 m³ - 100 m³ (to be verified) | Can be customized according to daily processing volume |
| Material | High strength polyester fiber + double-sided PVDF/PVC coating | Corrosion-resistant, anti-static material |
| Thickness | 0.8 mm - 1.2 mm (reference value) | Extremely tear-resistant |
| Pressure | < 5.0 kPa (need to be verified) | Low pressure safe storage |
| Temp. Range | -30℃ to +70℃ | Adapt to various climate environments around the world |
| Medium | Syngas/combustible gas | High airtight design |
| Corrosion | Excellent (acid resistance, oil resistance, acid and alkali resistance) | Optimization for pyrolysis gas components |
| Flame Retardancy | Meet international B1/B2 standards | Safety and fire protection design |
| Service Life | 10-15 years | Affected by environment and maintenance conditions |
Features
- High-strength composite material:
Made of high-strength industrial polyester fabric coated with high-performance dual-sided PVC/PVDF special coating. It delivers excellent physical tensile strength and tear-resistance performance.
- Outstanding chemical stability:
The material features strong corrosion resistance, acid-alkali resistance and anti-UV capability. It effectively withstands complex chemical components in pyrolysis gas without hardening or cracking over long-term service.
- Flexible foldable design: reaction module:
Light-weight structure allows flexible contraction and expansion according to gas storage volume for high space-utilization efficiency. Installation and transportation are extremely convenient.
- Intelligent pressure-relief monitoring:
Equipped with precision safety valve and pressure-monitoring ports to track internal pressure in real time and ensure stable operation under complex industrial conditions.
Advantage
- Remarkably reduced operating costs:
The collected syngas can be recycled and burned at the bottom of pyrolysis reactors for heating, greatly cutting consumption of external fuels such as fuel oil and natural gas.
- Superior safety performance:
Compared with conventional rigid metal gas tanks, flexible gas storage bags provide better buffering under over-pressure conditions and significantly lower flash-explosion risks, complying with international solid-waste-treatment safety standards.
- Extra-long service life:
Specially treated for anti-aging performance. It can serve for more than 10-15 years even under open-air or high-temperature environments with extremely low maintenance costs.
- Eco-friendly design:
Excellent gas-tightness prevents accidental combustible-gas leakage. It protects the environment and realizes closed-loop resource utilization.
Application Scenarios
- Waste-tire / waste-plastic pyrolysis projects: Stores residual gas generated by pyrolysis reactors to supply continuous energy for production lines.
- Oil-sludge treatment system: Matched with oil-sludge pyrolysis units to balance system pressure and recover combustible gas.
- Biomass pyrolysis and gasification: Acts as core temporary-storage and pressure-stabilizing equipment for biomass-to-energy conversion.
- MSW (Municipal Solid Waste) energy-recovery utilization: Realizes energy recycling of non-condensable gas in municipal-waste pyrolysis plants.
Packing & Shipping
- Carefully folded packing: The product is fully deflated and professionally folded in-factory, wrapped with thick multi-layer moisture-proof film to avoid abrasion during transit.
- Standard export-grade cases: Outer packing adopts standard fumigation-free wooden cases or high-strength composite cartons to meet requirements for long-distance ocean-going transportation.
- Global logistics support: Both LCL consolidated and FCL full-container shipments are available. Complete packing lists and installation guides are supplied for immediate commissioning upon receipt of goods.
FAQ
Q: Is the gas storage bag easy to get punctured and leak gas?
A: We adopt dual sided thick puncture resistant coated fabric. Damage rarely occurs under normal industrial operation. Every unit undergoes strict high pressure air tightness testing before delivery.
Q: How do I select the proper specification according to the scale of pyrolysis equipment?
A: Our technical team will calculate based on your pyrolysis reactor daily throughput (e.g. 10 tons, 20 tons) and gas output, and recommend the optimal volume gas storage bag solution.
Q: Does this gas bag require special civil engineering foundation?
A: No. Installation only needs flat cement ground or level base, saving substantial civil engineering expenditure compared with traditional gas holders.
Q: How is safety guaranteed?
A: The gas storage bag is fitted with automatic pressure relief devices. Gas will be safely discharged automatically once pressure exceeds preset threshold to avoid pressure build up risks.
Company Profile & Production Capacity
Shangqiu Aotewei Environmental Protection Equipment Co., Ltd. is a leading global supplier of Waste-to-Energy solutions. With over 20 years of industry experience, we focus on R&D and manufacturing of pyrolysis and distillation technologies. Our modern manufacturing base covers tens of thousands of square meters, equipped with sophisticated processing equipment including fully-automatic submerged-arc welding machines and plasma cutters.
Aotewei products have obtained international certifications such as CE and ISO, and are exported to dozens of countries and regions worldwide including Nigeria, Vietnam, Thailand and Russia. Apart from core pyrolysis reactors, we devote ourselves to delivering integrated environmental-protection solutions including gas-storage-bag systems and flue-gas desulfurization systems. Supported by solid manufacturing capability and strict quality control, Aotewei has become a trusted brand in the global solid-waste-recycling industry.
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