SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD
| Payment Terms | T/T |
| Specific gravity | ＞0.96g/cm³ |
| Application | Wastewater Treatment |
| Membrane hanging time | 5-15days |
| Material | HDPE |
| Efficient surface | ＞500㎡/m³ |
| void ratio | ＞95% |
| PH | 5-15 |
| Specific surface aera | ≥1200m2/m3 |
| Specification | φ36*4mm |
| Brand Name | DUBHE |
| Model Number | MBBR |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Specific gravity | ＞0.96g/cm³ |
| Application | Wastewater Treatment | Membrane hanging time | 5-15days |
| Material | HDPE | Efficient surface | ＞500㎡/m³ |
| void ratio | ＞95% | PH | 5-15 |
| Specific surface aera | ≥1200m2/m3 | Specification | φ36*4mm |
| Brand Name | DUBHE | Model Number | MBBR |
| Certification | ISO | Place of Origin | China |
| High Light | MBBR wastewater treatment system ，customizable MBBR treatment solution ，MBBR wastewater treatment with warranty | ||
The design of MBBR incorporates multiple components that work together to enhance the efficiency of the technology. First, the process takes place in an aeration tank (or aeration basin). The overall dimensions of the aeration tank depend on the type and volume of wastewater to be treated. The influent enters the aeration tank at the beginning of the treatment process. The second component is the media, which consists of the aforementioned free-floating bio-carriers that can occupy up to 70% of the aeration tank volume. Third, the aeration grid is responsible for facilitating the movement of the media within the aeration tank, ensuring maximum contact between the carriers and the wastewater while supplying oxygen to the tank. Finally, a sieve retains all the carriers within the aeration tank, preventing the plastic carriers from escaping during the aeration process.
Although several different operational methods exist, they all utilize the same design components. The continuous-flow method involves the continuous inflow of wastewater into the tank, while treated water is discharged through the sieve at an equivalent flow rate. The intermittent aeration method operates with alternating aeration and non-aeration cycles, enabling both aerobic and anoxic conditions. The Sequencing Batch Reactor (SBR) method is carried out in a single reactor, where multiple treatment steps are performed sequentially, and the treated water is removed before the cycle starts again. Large-diameter submersible mixers are commonly used as the mixing method in these systems.
Technical Parameters:
| Product Name | MBBR In Wastewater Treatment |
|---|---|
| Material | HDPE (High-Density Polyethylene) |
| Efficient Surface | >500 ㎡/m³ |
| Void Ratio | >95% |
| Specific Gravity | >0.96 g/cm³ |
| pH Range | 5-15 |
| Membrane Hanging Time | 5-15 days |
| Applications | Industrial, Municipal, Domestic Wastewater Treatment |
| Key Features | Integrated-Biofilm-Reactor-System, Microbial-Biofilm-Reactor-System, Biofilm-Carrier-Treatment-System |
How mbbr work
Unlike the polishing process, the MBR is used as a tertiary water treatment step that has no return of active biomass to the biological process. Currently, most MBR processes in commercial places today make use of the membrane as a filter which rejects all solid materials developed in the natural process.
This helps result in a disinfected and clarified product effluent.
Frequently Asked Questions (FAQ)
Q1: What is the lifespan of OEM MBBR BioMedia?
A: Our HDPE MBBR carriers last 10+ years due to superior material durability.
Q2: Can this media be used in anaerobic reactors?
A: Yes, it supports both aerobic & anaerobic biofilm processes for complete wastewater treatment.
Q3: How does MBBR improve nitrogen removal?
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2019
Total Annual:
10000000-20000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, ... Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, ...
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