Integrated Sewage Treatment Equipment

Product Description

Integrated Sewage Treatment Equipment is mainly used for water treatment.

Insufficiency of SBR process, it has the following characteristics:
(1) The system uses a set of reaction tanks to replace the adjustment tank, primary sedimentation tank, aeration tank and secondary sedimentation tank in the traditional method and other modified methods. The overall structure is compact and simple, without complicated pipeline transmission, and the system is simple to operate And it is more flexible.
(2) Filamentous bacteria that are prone to swelling of sludge are effectively inhibited in the SBR reaction tank due to the continuous cyclical changes of the reaction conditions. The sludge bulking problem is one of the common and difficult to control problems in other activated sludge methods.
(3) Under normal conditions, the process can achieve the effects of nitrification, denitrification and phosphorus removal without adding chemicals.
(4) Increased the stability of process treatment: The DAT pond has balanced water conservancy and prevents continuous water inflow from affecting the effluent water quality. Especially when processing high-concentration industrial wastewater, DAT continuous aeration strengthens the system’s resistance to refractory organics. Degradation, relatively shorten the operating cycle. The continuous aeration of the DAT tank also brings the entire system closer to a fully mixed type, which is more conducive to eliminating the adverse effects caused by the accumulation of toxic substances in high-concentration industrial wastewater or excessive COD concentration. At the same time, you can view more technical documents of China Wastewater Treatment Engineering Network.
(5) Improve the utilization rate of tank capacity: For sewage treatment structures built together with aeration tanks and secondary sedimentation tanks, the aeration volume ratio should be increased as much as possible on the premise of retaining the effect of sedimentation and separation, which is compared with traditional SBR method and other methods. Compared with the modified method, the continuous aeration in the DAT tank makes the aeration volume ratio of the process higher.
(6) Improve the utilization rate of the equipment: Because the DAT tank continuously enters water, there is no need for sequential water gate valves and automatic control devices: DAT tanks are continuously aerated, reducing the aeration intensity of the entire system and improving the utilization of the aeration device Rate, the rated air volume and power of the required blower are also reduced accordingly.
(7) Increased system flexibility: The DAT-IAT system can adjust the working state of the DAT pool and the operating cycle of the IAT pool according to the changes in the amount of water in and out, and the water quality, so that it is in the best working condition. Nitrogen and phosphorus removal requirements, adjust the aeration time, create anoxic or anaerobic environment.
(8) Stable automatic control and the most advanced monitoring instruments and equipment in the world are used to ensure that the effluent water quality meets the new and expanded secondary discharge standards for national sewage discharge.