For tailored advice and product selection/configuration assistance, please contact a sales representative. 9 Function The wastewater transport station teaches control technology for wastewater disposal and the associated processes. It comprises four sub-areas: – Feeding device for supplying a soiled load – Sewage pipe section with branch – Tank with overflow rim as a rain retention and sedimentation basin – Tank as a primary settlement tank for the biological stage and the option of starting sludge removal via a pneumatically automated fitting. Plastic granules are used as the soiled load and can be air-dried and re-used after utilization. Flooding due to rainfall or problems transporting solids can be simulated realistically. The fluids are supplied to the primary settlement tank via a pump. A flow meter records the flow rate, which is configured via a motor control system of the pump or a proportional media valve. The media valve functions based on the principle of a pneumatically activated constriction-hose valve. The throttle opening can be configured via air pressure with a proportional pressure regulator valve. That allows the effects on energy efficiency and the flow control quality to be shown clearly. Wastewater Transport Station Water Technology > EDS Water Management > Stations
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