MBR membrane The manufacturer told us why we should choose MBR membrane with lining and use the characteristics of MBR membrane
Advantages of lining MBR membrane with support points:
1. The effluent is clean and can be reused immediately;
2. Low energy consumption, simple cleaning and low operation cost.
3. The specific sludge concentration value is high, strengthening the actual effect of organic compound removal;
4. It has * * retention effect on microbial strains and various pathogenic bacteria;
5. The sludge discharge time is long, the sludge output rate is low, and the cost of sludge solution is reduced;
6. Reasonable retention of water quality stabilizers with small individuals and slow growth and development leads to high permanganate index sludge load;
7. The design scheme of prefabricated membrane frame is convenient and convenient, and the disassembly and maintenance of membrane components are very convenient;
8. Save secondary sedimentation tank and floor area; Compared with the traditional solution system software, it can save 50% of the floor space;
Characteristics of MBR film processing technology
1. MBR membrane is used to completely separate the hydraulic power generation waiting time (HRT) and sludge age (STR) of tubular reactor, making operation more flexible and stable.
2. The application of MBR membrane is beneficial to the interception, growth, development and breeding of slow growing nitrifying bacteria. The system software has high efficiency in nitrification reaction. According to the change of operation method, it can also have the effect of nitrogen and phosphorus removal.
3. The effluent water body using MBR membrane is high-quality and stable: solid-liquid separation equipment can be reasonably developed, the suspended solids and turbidity of the effluent will be close to zero, and the effluent will not be harmed by factors such as sludge bulking in the membrane bioreactor.
4. Management method for easy maintenance: in the traditional activated sludge method, the difficulty coefficient of management method is improved to better ensure excellent outlet water body due to the fluctuation and instability in the transformation and operation of inlet and outlet water volume and water body. The membrane separation technology activated sludge method eliminates the grit chamber, and the sludge concentration value is very easy to manipulate;
5. The equipment is more compact and covers a small area: the specific sludge concentration value in MBR membrane is higher than that in traditional activated sludge method, so the capacity load is increased, the volume of sludge concentration storage tank and hydrolysis acidification tank can be relatively reduced, and the equipment is also more compact. In addition, the membrane separation technology components replace the traditional secondary sedimentation tank, It can also significantly reduce the floor area of equipment.
