Campus sewage treatment system based on program logic control technology

Sewage from our campus was needed to treat urgently due the affect of sewage on the environment becoming more and more seriously. This paper proposes a method of Sequencing Batch Reactor Activated Sludge Process to meet the needs of campus. Therefore, the method is so complicated that only automatic...

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Vydáno v:2012 24th Chinese Control and Decision Conference (CCDC) s. 2788 - 2791
Hlavní autoři: Jiang Jing, Zhang Xuesong
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.05.2012
Témata:
Program logic control
Relays
Sequencing batch reactor activated sludge process
Sewage treatment
Storage tanks
Valves
Wastewater treatment
Water resources
ISBN:9781457720734, 1457720736
ISSN:1948-9439
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Shrnutí:Sewage from our campus was needed to treat urgently due the affect of sewage on the environment becoming more and more seriously. This paper proposes a method of Sequencing Batch Reactor Activated Sludge Process to meet the needs of campus. Therefore, the method is so complicated that only automatic control part was realized. Strengths of Sequencing Batch Reactor Activated Sludge Process were played. PLC controller from Mitsubishi FX2N Series was used in the automatic control system of sewage treatment with stable operation, low cost, good effect and so on.
ISBN:9781457720734
1457720736
ISSN:1948-9439
DOI:10.1109/CCDC.2012.6244444