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https://qingdaorunyuan.en.made-in-china.com/product-list-1.html
Red mud biogas digester refers to a foldable biogas digester made using new technologies and materials. It is mainly classified into biogas storage bags and biogas generation tanks (fermentation tanks). Air storage bags are generally divided into cylindrical and rectangular shapes. The red mud biogas digester is processed using composite membrane materials and high-strength industrial polyester fibers added to the membrane with the bonding process.
Due to the presence of red mud, it has excellent resistance to photothermal aging, good weather resistance, tensile strength, elongation, penetration resistance, perforation resistance, and low-temperature flexibility. Good flame retardant performance, thermal stability, heat aging resistance, acid and alkali corrosion resistance, especially excellent waterproof, corrosion resistance, and tensile performance.
1. Excellent heat absorption.
The insulation effect of red mud biogas digesters is 5-10 degrees higher than that of ordinary biogas digesters. After absorbing more heat, biogas digesters produce more gas.
2. Strong resistance to pressure.
The biogas digesters can withstand around 2 kilopascals, while red mud soft biogas digesters can withstand 10 kilopascals.
3. Good airtightness.
Advanced high-temperature welding machines have stronger airtightness, reinforcing the welding area with wrapped strips. This will be better to meet the anaerobic fermentation requirements.
4. Good stretchability.
Red mud soft biogas digesters have strong stretchability, allowing for residual gas to be stored. Generally, extra 5% biogas can be stored, making it more cost-effective for buyers.
5. Strong weather resistance.
Red mud biogas digester is a modified alloy material with good stability and work under temperature from -20 ° C to 50 ° C. With good resistance of acid and alkali, lightning protection, earthquake resistance, tear resistance and fire isolation.
6. Cost saving.
The installation cost of soft biogas digesters is 50% lower than that of traditional biogas digesters and fiberglass biogas tanks.
We, Qingdao Rely Environmental Technology Co., Ltd., established in 2015, is a comprehensive environmental enterprise, included product research, process design, system integration, equipment manufacturing, project construction and technical services. We committed to become a professional and reliable supplier of water treatment and organic waste solutions.
The products are widely used for drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.
We have good long-term cooperation with Chinese well-known universities and research institutes, assure our strong technical strength and acquired series of technical patent. Our teammates have rich experience and already completed over 100 projects in domestic and foreign, gained highly reputation from local citizens and governments. In Asia, African and South American market, we have made several big landfill leachate treatment projects, treatment capacity from 100MT to 400MT, because of reasonable design, advanced equipment and high level construction, all projects run stable and efficient, proved our strong technical strength and high quality level.
With strong technical strength, we are not only a reliable equipment supplier, but also undertake EPC general contracting projects, EPC Service offered as the following.
1) Freely Preliminary Technical Consultation
2) Treatment Process design
3) Comprehensive Project Equipment Supply
4) Installation Technical Support
5) Debugging Technical Support
Warmly welcome to cooperate with us, for cleaner water, fresher air, more blue sky and more beautiful home!
Biogas Digester Specifications
| NO | Volume(M3) | Diameter(M) | Height(M) | Anti-corrosion method | Stirring power (KW) | Mixer material |
| 1 | 300 | 7.64 | 7.2 | Electrophoresis/enamel | 5.5 | 304/carbon steel anticorrosion |
| 2 | 400 | 8.41 | 7.8 | Electrophoresis/enamel | 7.5 | 304/carbon steel anticorrosion |
| 3 | 500 | 9.17 | 8.4 | Electrophoresis/enamel | 7.5 | 304/carbon steel anticorrosion |
| 4 | 600 | 9.94 | 8.4 | Electrophoresis/enamel | 11 | 304/carbon steel anticorrosion |
| 5 | 800 | 10.7 | 9.6 | Electrophoresis/enamel | 11 | 304/carbon steel anticorrosion |
| 6 | 1000 | 11.46 | 10.8 | Electrophoresis/enamel | 15 | 304/carbon steel anticorrosion |
| 7 | 1500 | 12.99 | 12 | Electrophoresis/enamel | 18.5 | 304/carbon steel anticorrosion |
| 8 | 2000 | 13.76 | 14.4 | Electrophoresis/enamel | 18.5 | 304/carbon steel anticorrosion |
| 9 | 3000 | 15.29 | 16.8 | Electrophoresis/enamel | 22.5 | 304/carbon steel anticorrosion |
| 10 | 3500 | 16.82 | 16.8 | Electrophoresis/enamel | 25 | 304/carbon steel anticorrosion |
| 11 | 4000 | 17.58 | 17.4 | Electrophoresis/enamel | 25 | 304/carbon steel anticorrosion |
| 12 | 5000 | 18.34 | 19.8 | Electrophoresis/enamel | 30 | 304/carbon steel anticorrosion |
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1. Q: What products do you produe?
A: We are specialized in drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.
2. Q: What information do we need before ordering?
A1: Pls advise your requirements for overall treatment process.
A2: Pls offer the water quality report for influent water or raw water type.
A3: Pls advise the max treatment capacity for design.
A4: Pls advise the quality demands for the effluent water or the usage of effluent water.
3. Q: How long is your lead time?
A: Generally it is 25 days, depends on your needs and project scales.
4. Do you provide OEM service?
A: We provide high-quality OEM services, and also provide buyers customized products.
5. What other services can you provide?
A: Provide free technical support at any time, and also can help you design the whole treatment process of the project.
