Chongqing industrial water treatment - the MBR process characteristics of membrane bioreactor

  Tell everyone: chongqing industrial water treatment in the MBR process characteristics of membrane bioreactor, the MBR is the effective combination of membrane separation technology and biological treatment, its origin is a membrane separation technology to replace the two pond in activated sludge process, solid-liquid separation. Chongqing water treatment equipment tell you this process not only effectively achieved the purpose of separation of mud, and has the incomparable advantages of traditional wastewater tertiary treatment:

  1, efficiently for solid-liquid separation, the separation effect is far better to the traditional sedimentation tank, the water quality is good, the effluent suspended solids and turbidity was close to zero, can be directly reuse, realize the wastewater reuse.

  2, membrane effectively intercept action, make microbial intercept in bioreactor, completely realize the reactor hydraulic retention time (HRT) and sludge age (SRT) for complete separation, flexible operation control stability.

  3, due to the MBR will traditional wastewater treatment of aeration tank and the second pond, unity, and replace all of tertiary treatment process facilities, thus can greatly reduce cover an area of an area, save construction investment.

  4, and interception of nitrifying bacteria thrive, nitrification system with high efficiency. Through the change of operation mode may also have to take off the ammonia and phosphorus removal function.

  5, the sludge age can be a very long, thus greatly improving the efficiency of the degradation of refractory organic matter.

  6, the reactor at high volume load, low sludge loading, sludge age long run, excess sludge production is extremely low, because of sludge age is infinite, in theory can realize zero discharge of sludge.

  7, system realization of PLC control, convenient operation and management