PTE SBR4

PTE SBR4
PTE SBR is a new generation of domestic sewage treatment plants with the SBR (Sequential Batch Reactor) technology. PTE SBR plants are designed for treating domestic sewage.
The sewage treatment processes are realized in two chambers. The first one is a preliminary septic tank, in which the sewage is treated mechanically, the quantity and quality of incoming sewage are equalized. The preliminary septic tank is also a storage for preliminary and secondary sediment. The second chamber is the bioreactor, in which the biological treatment takes place.
The PTE SBR works in five successive and periodical phases:
1. Filling
2. Aeration
3. Sedimentation
4. Decantation
5. Recirculation