The BIOclear vario-B/T wastewater treatment plant is the ideal treatment system when different load situations occur when treating wastewater. This plant is used for wastewater treatment in villages and residential areas with separate or combined sewage systems, in commercial enterprises, office buildings, hotels, campsites, restaurants, service areas, sports facilities, as well as all comparable applications for the treatment of domestic wastewater. We supply the sewage treatment plant as a complete system with precast concrete parts or as technical equipment for existing tanks or newly constructed in-situ concrete tanks.
Side View
Pre-Treatment
Buffer
SBR
Top View
Pre-Treatment
Buffer
SBR
The system shown as an example with:
Options:
Side View
Top View
Pre-Treatment
Buffer
SBR
Pre-Treatment
Buffer
SBR
The SBR (Sequencing Batch Reactor) process is a proven technology for the treatment of domestic wastewater. The treatment plant consists of the pre-treatment, buffer tank and SBR reactor. In the case of the BIOclear vario-B/T, the pre-treatment consists of a pre-sedimentation, in which the excess sludge is also stored. Subsequently, the wastewater is stored in the buffer tank and further treated according to the set cycle program as follows:
Feeding the SBR Reactor From the Buffer Tank.
Aeration and Mixing of the Activated Sludge in the SBR Reactor for the Biological Process.
Sedimentation Phase to Separate the Clear Water from the Activated Sludge.
Pumping out the Treated Wastewater
As the first treatment stage, the wastewater first flows through the pre-sedimentation. Here, the raw sludge is settled together with the excess sludge as bottom and scum. As soon as the maximum sludge level is reached, discharge must take place.
For optimum adjustment of the biology, all pumps can be easily moved by means of a sliding pipe guide and always set to the correct height to suit the connection size. Underload operation can thus be effectively prevented.
The control of the wastewater treatment plant is carried out by a specially programmed PLC with display and operating options of a clearly arranged touch display. The measuring and dosing technology is individually selected according to the requirements in order to achieve the required treatment performance with the greatest possible reliability. For smooth operation management, we offer our own solution of remote data transmission and parameterization.
All fixing components and pipelines installed in the treatment tank are corrosion-resistant and made of stainless steel or plastic. The replacement of pumps and diffuser systems can be done during operation, so that they can be removed without having to get in. When using disc diffusers, the air distribution can be controlled by means of sliders from the access opening, so that an optimal oxygen supply of the activated sludge is possible.
In accordance with this concept, our supplied plants run with high flexibility together with great operational reliability.
Pump on Sliding Pipe / Pressure Sensor for Level Measurement
SBR Reactor in Underload Operation Due to Low Flow Load
SBR Reactor in Normal Operation after Adjustment of the Pump Height
Outdoor Column with Control Cabinet Mounted on the Technical Shaft
Side Channel Compressor in the Technical Shaft
Aeration System with Membrane Tube for Rectangular SBR Wastewater Treatment Plants
Aeration System with Disc Diffusers in the SBR Reactor in Circular Design
View of the Control Cabinet
Structure of the Control Unit
Data Connection of the Control Unit
EX-protection of the WWTP with Complete Documentation and Testing
Pressure Sensors for Level Measurement in Buffer and SBR, as well as for the Exact Calculation of the Flow Rate.
Measurement Technology with Probes for:
Dosing Technology for:
