Immersion MBR membrane can efficiently remove impurities such as suspended solids, organic matter, and microorganisms from water, with a high removal rate of suspended solids. The system usually adopts automatic control mode to achieve remote monitoring and automated operation, reducing the degree of manual intervention and improving water treatment efficiency.
Immersion MBR membrane in stockperformance advantage
Efficient removal of pollutants: Immersion MBR membrane can efficiently remove suspended solids, organic matter, microorganisms and other impurities in water, with a high removal rate of suspended solids.
Strong adaptability: able to handle various types of sewage, including domestic sewage, industrial wastewater, medical wastewater, etc., while adapting to different environmental conditions such as temperature, pH value, and pollution load.
Small footprint: Due to the membrane components being directly placed in the bioreactor, traditional treatment facilities such as secondary sedimentation tanks and filters are eliminated, greatly saving space.
High degree of automation: The system usually adopts automatic control mode to achieve remote monitoring and automated operation, reducing the degree of manual intervention and improving water treatment efficiency.
Low energy consumption: Compared to traditional water treatment processes, submerged MBR membrane systems have lower energy consumption, and only the water production side requires pumping and pressure maintenance operations.
Long service life: Membrane components have good anti pollution performance, and their service life can be extended through regular cleaning and maintenance.
Here isImmersion MBR membrane in stockIssues to be noted during operation and maintenance:
Membrane cleaning: Regular membrane cleaning is key to maintaining system performance. Cleaning can remove dirt, bacteria, and other organic matter to prevent blockages and reduced flux. Choose appropriate cleaning agents and methods, and follow the manufacturer's recommendations for operation.
Bubble control: In submerged MBR, bubbles stir wastewater and provide oxygen through membrane pores. Ensure that the bubbles are evenly distributed and will not damage the film. Monitor and adjust the operating parameters of the bubble generator, such as gas flow rate and pressure, to maintain appropriate bubble control.
Temperature control: The operating temperature of MBR systems can affect microbial activity and membrane performance. Ensure that the system is maintained within an appropriate temperature range, typically between 20 ° C and 30 ° C. Excessive or insufficient temperature may have adverse effects on biological activity and membrane lifespan.
Blockage and fouling control: MBR membranes are prone to blockage and contamination by suspended solids, sediments, and biofilms. Take appropriate pre-treatment measures, such as grilles, sedimentation tanks, and pre neutralizers, to minimize the entry of solid particles into the MBR system. Regularly monitor and remove accumulated dirt and particles.
Bioactivity maintenance: The performance of MBR systems depends on the healthy activities of the biological community. Ensure sufficient organic load and oxygen are provided to sustain biological reactions. Avoid excessive or insufficient oxygen supply to prevent the formation of peroxides or microbial death under hypoxic conditions.
Regular inspection: Conduct regular inspections of the MBR system, including monitoring water quality parameters, membrane flux, and pressure changes, as well as observing any abnormal phenomena. Promptly identify and resolve issues to prevent system failures and performance degradation.
Operation records and analysis: Detailed records of MBR system operation data, including operating parameters, cleaning records, fault repairs, etc. By analyzing the data, improvement points and potential issues of the system can be identified, and corresponding measures can be taken.
Training and operation manual: Ensure that operators receive sufficient training and understand the operational requirements and precautions of MBR systems. Develop and comply with relevant operation manuals and safety regulations to ensure consistency and safety of system operations.
Proper operation and maintenance are key to ensuring the efficient and stable operation of the submerged MBR membrane system. Regular maintenance, monitoring, and recording will help improve system performance, extend membrane lifespan, and reduce the likelihood of failures.
