Design and Implementation of Sewage Treatment Control System

DOI

10.2991/icaset-17.2017.10How to use a DOI?

Keywords

Ship, Sewage treatment plant, Automatic control, PLC

Abstract

The performance of the sewage treatment as one of the important equipments in ships has a direct impact on the entire power installation and ship performance. The performance of the sewage treatment is a kind of Ship antipollution devices which can treat sewage such as bath water, hygienic-water and cooking water. In this way, it could make the wastewater reach the discharge standard. This paper describes the optimized design of the new disposal equipment of domestic sewage. In the further research of liquid level control and automatic control program, it posed the new disposal equipment of domestic sewage which takes SIEMENS S7-200 as the control core, integrated liquid level difference sensor, engine room extended alarm combination of monitoring and alarm means, and used PROFIBUS-DP network to achieve real-time communication between modules combined with existing equipment. The experiments show that the performance is steady, and the operation control is more easy and simple, so it reaches the expected purpose.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Baocheng Lu
AU  - Mei Lin
AU  - Wenyan Li
PY  - 2017/05
DA  - 2017/05
TI  - Design and Implementation of Sewage Treatment Control System
BT  - Proceedings of the 2017 7th International Conference on Applied Science, Engineering and Technology (ICASET 2017)
PB  - Atlantis Press
SP  - 50
EP  - 56
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaset-17.2017.10
DO  - 10.2991/icaset-17.2017.10
ID  - Lu2017/05
ER  -