Sewage treatment plant Wiesbaden:

Storage and Metering System for Liquid Precipitants

 

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Storage tanks in conformance to WHG:

• Double wall version of glass-reinforced plastic, each 25 m³
• Underpressure leak detector, overfilling fuse in conformance to WHG
• Visual-mechanical level indicator
• Continuous radar measurement of the level of contents
• Ascent ladder and operator's platform made of stainless steel

 

Product receiving station

• Double filling pipe socket cabinet made of glass-reinforced plastic
• Road tanker couplings
• ELAFLON®-coated

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Metering station

• Metering console made of PP
• Sump with leakage probe in conformance to WHG
• 4 magnetic drive centrifugal pumps
• Return flow pipe into the storage tank
• 4 magnetic inductive flowmeters to measure the metering capacity per pump
• Regulation of the metering quantities with magnetic inductive flowmeters and control valves

 

 

700-m metering pipes

• Laid in the protection tube
• Leakage detection in conformance to WHG
• Trace heating in the tapping pipe

 

Complete assembly and comissioning

• Piping and metering points