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Phosphorus removal from wastewater with Liquiline Control

Safely comply with limit values, optimize phosphate precipitation, and reduce sludge volumes

Low orthosphosphate concentration after wastewater treatment attenuates eutrophication

billedet viser et eksempel på en tilgængelig løsning

Kontakt vores løsningskonsulenter

Hvis du har specifikke spørgsmål, kan du udfylde formularen, og så vil en af vores løsningskonsulenter kontakte dig. Hvis du ønsker det, kan du angive mere detaljerede oplysninger i meddelelsesfeltet.

Inkluder venligst så mange oplysninger som muligt om din henvendelse, så vi kan hjælpe dig bedst muligt.

Liquiline Control is a PLC-based automation solution that ensures reliable phosphorus removal from wastewater, stable processes even during peak loads, and cost savings through optimized use of precipitants. It is designed as a modular, expandable system and is available as a stand-alone or decentralized system in a variety of housing configurations. This flexibility allows quick and easy integration into existing process control systems as well as the integration of existing instrumentation.

Solution overview:

Available for:
Vand og spildevand

Hardware & Software:

  • Based on a Programmable Logic Controller (PLC)
  • Available for installation in existing cabinets or as a separate turnkey cabinet
  • Easy integration into existing process control systems (PCS) via digital fieldbus communication or use as a stand-alone control unit via analog signals
  • Also available as complete solution with control software, necessary instrumentation (e. g. phosphate analyzer) and a wide range of services
  • Predictive control strategies for attenuating phosphorus load spikes
  • Secure and convenient remote access via webserver
  • Operation via supplied touch display, via smartphone/tablet or from the control room
  • Adding further software modules is possible at any time

Services:

  • Consulting
  • Project management
  • Factory acceptance test (FAT)
  • Site acceptance test (SAT)
  • Certification (CE)
  • Commissioning by experienced Endress+Hauser service engineers
  • On-site trainings
  • Remote maintenance
  • Optimization during operation
  • Worldwide installation, maintenance, and service from a single source

Save up to 30% of phosphate precipitant

Optimize phosphate precipitant dosage and unlock a significant potential for savings! The dosage is at an optimum level if your plant reliably adheres to the limit value but does not use more precipitant than required. How do you optimize phosphate precipitation? By using the Liquiline Control system. It doses the precipitant automatically in accordance with the actual load and your individual phosphorus limit value. The result is reliable and resource-saving phosphorus removal from wastewater.

Liquiline Control is an automation solution that uses continuous flow rate and phosphate measurement to control your precipitant dosing pumps. It can quickly adjust precipitant dosing in the case of changing phosphorus loads or flow rates. This ensures efficient removal of phosphorus from wastewater, which means you use less phosphate precipitant and therefore reduce costs. In addition, optimized precipitant dosing prevents salting of the biology and high volumes of sludge.

Full compliance with your prescribed discharge values for phosphorus - even with dynamic influents and high load peaks

Optimized phosphate precipitant consumption based on the actual load

Control of three dosing pumps at the same time

You can use iron-based, aluminum-based as well as mixed phosphate precipitants for your chemical phosphorus removal

The process is completely under your control, as you can switch to manual operation at any time

Interested in our solutions? Our consultants can answer all your questions

Kontakt vores løsningskonsulenter

Hvis du har specifikke spørgsmål, kan du udfylde formularen, og så vil en af vores løsningskonsulenter kontakte dig. Hvis du ønsker det, kan du angive mere detaljerede oplysninger i meddelelsesfeltet.

Inkluder venligst så mange oplysninger som muligt om din henvendelse, så vi kan hjælpe dig bedst muligt.

Offering highlights

Downloads

Udforsk yderligere indhold

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Controlled by Liquiline Control
Innovation brochure on Liquiline Control for automated phosphate precipitation
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Vi sikrer optimal tilgængelighed for jeres spildevandsanlæg
Se Endress+Hausers instrumenter, som er særligt udviklet til spildevand. Memosens og Liquiline samt overvågningsløsninger, som forenkler jeres processer for spildevandsbehandling.
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TI Liquiline Control: wastewater treatment optimization
Technical information on Liquiline Control CDC81 for automated wastewater treatment processes
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Interested in our solutions? Our consultants can answer all your questions

Kontakt vores løsningskonsulenter

Hvis du har specifikke spørgsmål, kan du udfylde formularen, og så vil en af vores løsningskonsulenter kontakte dig. Hvis du ønsker det, kan du angive mere detaljerede oplysninger i meddelelsesfeltet.

Inkluder venligst så mange oplysninger som muligt om din henvendelse, så vi kan hjælpe dig bedst muligt.

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