Individual Projects

Systems for more than 50 inhabitants work on the same principle as small wastewater treatment systems and use the SBR process. Because of the special requirements involved, all systems for more than 50 inhabitants are planned as individual projects. Our experienced team of enigneers and technicians will help you to plan your project. We take all local circumstances into account from the concept planning phase to implementation.

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Onsite concrete pit
Aeration unit
Sampling point
Air lifts

Machine Technology

As an alternative to a conventional control cabinet, the technical components can be installed in a dedicated room or machine house. This guarantees sufficient space for all the necessary components and maximum flexibility.

Tank arrangements – Plant concepts

According to the requirements or structural engineering conditions, the KLARO sewage technology can be accommodated within various tank arrangements.

Expansion

Retrofit/ Conversion

The existing tanks are mostly used as sludge storage/buffer tanks and the new ones are used as SBR’s, since they can be delivered immediately in practical, pre-assembled condition.

The existing tanks are mostly used as sludge storage/buffer tanks and the new ones are used as SBR’s, since they can be delivered immediately in practical, pre-assembled condition.

Multiple Line

Additional buffer tank

KLARO plants can be expanded subsequently and more lines can be added. In such projects, we plan a central sludge storage/ buffer tank which absorbs the complete inflow. From there, the wastewater is distributed over the other sludge storage/ buffer tanks via underwater connections. The raw water with its solids can thus be distributed uniformly over the various lines/expansion levels in the easiest possible way. Fields of application: e.g. site development of a residential area, holiday village, hotel, camping park

When designing a clarification plant, the maximum daily wastewater generation must generally be taken as a basis, even if this only occurs on a few days (e.g. restaurants on weekends). This results in such clarification plants being relatively large-sized and not being filled to capacity most of the time. We recommend an additional buffer tank to intercept such peak loads. In overload situations, it fills up automatically with mechanically pre-treated wastewater from the primary chamber. The storage tank is then automatically processed later once the required capacities are once again available. Advantages: Peak loads are equalised; the biological stage can be dimensioned to make it smaller. Fields of application: primarily gastronomy, e.g. popular restaurant destinations.

Expansion levels

A multiple line plant concept comes into consideration if there are strong seasonal fluctuations. The inflow is directed into a common sludge storage/buffer tank, followed by two or more independent downstream SBR reactors (lines). The lines can be equal in size or can vary. They are operated independent of each other via separate controllers. In off-season, one lane can run in economy mode or stopped completely. Advantages: demand-oriented, economical operating mode.Fields of application: primarily gastronomy, e.g. hotels, camping parks.