Shandong Zhaojin Motian Co., Ltd. 鲁ICP备12029012号-1
鲁公网安备 37068502000033号Membrane Bioreactor (membrane Bioreactor, MBR) is a Membrane technology combining wastewater treatment with biochemical technology, also known as Membrane separation activated sludge process. Is a kind of biochemical processing technology by membrane filter instead of traditional secondary sedimentation tank and sand filter in water treatment technology.
Compared with traditional active sludge process, MBR wastewater treatment has the following advantages:
1, outlet water quality is good
2, less quantity of sludge
3, the equipment is compact, covers an area of less
The core is membrane in membrane bioreactor, needs while maintaining the high flux membrane with high strength.
MBR
Cylindrical screen type MBR
| model | fiber inner and outer diameter(mm) | dimension size a×b（mm） | membrane area（㎡） | Permeate water quantity（t/d) | outlet turbidity（NTU） | outlet suspended solids（mg/L） |
| MPmBS | 1.2/1.8 | 200×1450 | 8 | 2.4-3.6 | <0.3 | <1 |
| MPmBL | 1.2/1.8 | 200×2050 | 12 | 3.6-5.4 | <0.3 | <1 |
Cylindrical beam MBR
| model | fiber inner and outer diameter(mm) | dimension sizea×b（mm） | membrane area（㎡） | Permeate water quantity（t/d) | outlet turbidity（NTU） | outlet suspended solids（mg/L） |
| MPmCS | 1.2/1.8 | 160×1440 | 8 | 2.4-3.6 | <0.3 | <1 |
| MPmCL | 1.2/1.8 | 200×2040 | 12 | 3.6-5.4 | <0.3 | <1 |
Cleaning method :
| On-line cleaning | Aeration cleaning | With the method of gas scrubbing the membrane surface is difficult to infected with dirt |
| on-line backwashing | Backwash of online on a regular basis, or proper dosing backwash | |
| Off-line cleaning | When the membrane flux can't meet the design requirements, need to offline cleaning, specific methods refer to instruction manual or contact with our technical personnel. | |