MBR technology taking use of membrane separation technology to realize solid-liquid separation which substitutes secondary sedimentation tank in activated sludge process. This technology not only achieves the goal of water and sludge separation but also has the unparalleled advantage compared with conventional effluent three-level treatment technology. It is characterized by compact structure, aesthetic appearance, small occupied space, low operating cost, reliable operation, high automation as well as simple maintenance.
MBR technology taking use of membrane separation technology to realize solid-liquid separation which substitutes secondary sedimentation tank in activated sludge process. This technology not only achieves the goal of water and sludge separation but also has the unparalleled advantage compared with conventional effluent three-level treatment technology. It is characterized by compact structure, aesthetic appearance, small occupied space, low operating cost, reliable operation, high automation as well as simple maintenance.
1. Solid-liquid separation can be realized efficiently. The separation effect is far better than conventional sedimentation tank with good quality after treated water. Suspended matters and turbidity in after treatment water approach zero. This technology saves water to the largest extent.
2. The interception performance of the membrane totally intercepts microorganism in bioreactor, in this way, HRT (hydraulic retention time) and SRT (sludge age) is totally separated which leads to flexible control and operation.
3. MBR combines aeration tank and secondary tank of conventional technology and at the same time takes the place of all technology of three-level treatment. In this way, building cost and land surface are greatly reduced.
4. Interception and breed of nitrobacteria highly improves the efficiency of system nitration. Deamination and dephosphorization can be realized by the change of operation method.
5. Because of long SRT (sludge age), the degradation efficiency will be highly improved.
6. Reactor is processing under low sludge loading, long sludge age. The surplus sludge is relatively low and the zero sludge discharge can be realized.
7. Totally PLC control.
Technical Parameter | ||||||||
Model | 0.5 | 1 | 3 | 5 | 10 | 20 | 30 | |
Capacity (m3/h) | 0.5 | 1 | 3 | 5 | 10 | 20 | 30 | |
Air blower | Model | HB-0.75 | HB-1.1 | HB-1.2 | HB-4.4 | HB-8.8 | HB-11.5 | |
Power | 0.75 | 1.1 | 1.2 | 4.4 | 4.4*2 | 11.5 | ||
Pump | Model | 40QW-10-0.75 | 40QW-10-7-0.75 | 50QW10-10-1.1 | 50QW25-7-1.5 | 50QW25-7-1.5 | 50QW42-9-2.2 | |
Power | 0.75-1.1 | 1.5 | 2.2 | |||||
Inlet water | BOD5mg/L | 150-400 | ||||||
Outlet water | BOD5mg/L | 20-60 | ||||||
Floor space | 4.5 | 6.5 | 12 | 15 | 35 | 51 | 76 |
Shandong Better Environmental Protection Technology Co., Ltd, is the largest environmental protection machinery manufacturer in Shandong province, with over 10 years experience and hard work of our employees, we won the National Patents for our machines and customers all over the world.
We offer complete set for this sewage treatment plant, includes grille, sewage treatment plant and sludge dewatering unit.
Advanced membrane-bioreactor and active sludge method is taken into use in MBR-underground effluent treatment plant. Membrane separation process takes the place of conventional biological treatment and gravity settling process to treat the effluent to achieve clean, high standard and stable water which can be reclaimed with high qualification.
Simple procedure. Membrane bioreactor tank substitutes conventional contact oxidation pond\sedimentation tank and intermediate tank with simple process which is easy to manage. High automation membrane bioreactor adopts integrated design with compact structure which small occupied space.
Even not necessary to discharge sludge. Because the MBR plant can work under sludge concentration 10g/L, and COD can be highly biodegradation in high concentrated MBR pond, there is even no surplus sludge left.
The whole plant can realize automatic intermittent operation. Pump valve of system obeys systematic order to stop and work. Water-level in auto-control \membrane pollution control and fault warning control is placed for better observation.
The MBR underground effluent treatment plant is suitable for the daily wastewater treatment and high-quality wastewater discharge of building domestic regions, hotels, restaurants, flats and bath centers.
The treated water can be used for:
1. Toilet water, green land irrigation
2. Landscape irrigation and non-human direct contact usage.
Organic Whole Equipment for Aptitude MBR Reclaimed Water Reuse is a kind of machine that combines MBR membrane separation technology with biological treatment technology and intelligent control technology. It features compact design, aesthetic appearance, small area, low cost, reliable operation, high automation as well as simple maintenance while discards defects in traditional sewage treatment technology. Secondary sedimentation tank was replaced and reclaimed water can be obtained through effective solid-liquid separation.
Project | Inlet water quality | Outlet water quality |
BOD5(mg/L) | ≤200 | ≤20 |
CODcr (mg/L) | ≤450 | ≤90 |
NH3-N(mg/L) | ≤30 | ≤10 |
SS(mg/L) | ≤300 | ≤60 |
number of fecal coliforms(number /L) | ≤500 |
5t/d, 25t/d, 50t/d, 100t/d, 150t/d, 200t/d, 300t/d, 500t/d or more (manufacture according to client's requirement)
1. Capable of treating organic sewage
2. Anti-corrosion carbon steel, stainless steel and FRP structure ensures 50-year life time;
3. Simple installation and easy operation, the whole set can be placed underground with auto-control
1. Hotels, restaurants, sanitariums, hospitals.
2. Home communities, villages and towns
3. Stations, airports, harbors,
4. Factories, mines, troops, scenic spots,
5. Industrial organic sewage similar to municipal sewage
Solution Advice, Installation &. Operation Guide.
You can provide us the water sources, water quality, flow rate and ground area, material requirements about your project, then more technical solutions will be suggested to you.
Q: Are you a factory or trading company?
A: We are a factory, we have rich experience for manufacturing water processing equipment for more than 15 years.
Q: Where is your factory located? How can i visit there?
A: Our factory is located in No.1501, Zhucheng city, Shandong Province, China. It is about 2 hours from Qingdao airport. We can pick you up if you need, welcome to visit our factory.
Q: Do you have minimum order quantity request?
A: No minimum order, but it can get a discount if you order a large quantity.
Q: Do you have certificates?
A: Yes, we have ISO,SGS certificate.
Q: Can you meet my special requirements for my products?
A: Yes, we have a professional design team. We can provide drawings according to your requirements.
Q: How do I buy your idea products?
A: You can provide us your water sources, water quality, flow rate and ground area (contact us for more details).
Q: How do I pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
Q: What is the delivery time?
A: It would largely depend on the quantity of order and the item you want.. Generally speaking, the delivery time will be within 4 to 6 weeks.
Q: How do you pack the products?
A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.
Q: How do you keep your equipments from corrosion?
A: We use the world-famous paint, like SigmaCoatings, PainBow,etc. What's more, we paint strictly according to the standard process.
Q: How do you manufacture your equipment?
A: Our machining technology includes laser/plasma cutting, automatic welding,CNC cutting and bending.
Q: How do we install after the equipments arriving destination?
A: We will provide detailed illustrations to you. If it is necessary, we will send technicians to help you. However, the visa fee, air tickets, accommodation, wages will be paid by buyers.
Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.
Feel free to contact us
"There is no best; only better", we are dedicated to make every effort to help create Better global environmental protection!