A wireless network-based monitoring system for sewage treatment process

A technology of sewage treatment and monitoring system, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of inconvenient cable laying, untimely diagnosis information, etc., achieve easy and flexible installation, excellent dynamic performance, reduce The effect of downtime

Active Publication Date: 2014-10-29
无锡轻大百特环保工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of the existing sewage treatment monitoring system, such as the inconvenience of laying cables and untimely diagnostic information, and to design a low-cost, high-performance, high-reliability, and high-security sewage treatment system based on wireless networks. Process Monitoring System

Method used

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  • A wireless network-based monitoring system for sewage treatment process
  • A wireless network-based monitoring system for sewage treatment process
  • A wireless network-based monitoring system for sewage treatment process

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with accompanying drawing:

[0030] Such as figure 1 As shown, the present invention includes industrial wireless sensor network, industrial wireless local area network and wireless wide area network. The industrial wireless sensor network includes a plurality of monitoring slave stations, sensing equipment and wireless slave station transmission system; the industrial wireless local area network includes a monitoring master station and a wireless master station transmission system; the wireless wide area network includes WEB server remote monitoring network and GSM-based SMS query and alarm network.

[0031] Such as figure 2 As shown, the sewage treatment process includes: a pretreatment station, a biological treatment station, a sludge treatment station, an effluent treatment station and a filter press treatment station;

[0032] Each of the described monitoring slave stations adopts a PLC contro...

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Abstract

The invention discloses a wastewater treatment process monitoring system based on a wireless network. The wastewater treatment process monitoring system based on the wireless network comprises an industrial wireless sensor network, an industrial wireless local area network and a wireless wide area network. The industrial wireless sensor network is responsible for collecting information of field devices of each process of the wastewater treatment. The industrial wireless local area network is responsible for processing the information which is sent by the industrial wireless sensor network and returning the processed data to the field devices at the same time. The wireless wide area network is responsible for transmitting and replying remote monitoring application and sending stoppage information to appointed technical people automatically at regular intervals during the period from stoppage occurrence to stoppage resolution. A traditional distributed collecting and distributing control system is updated to a network control system through different wireless networks, and therefore wireless remote real-time monitoring is truly realized.

Description

technical field [0001] The invention relates to a sewage treatment process monitoring system, in particular to a wireless network-based sewage treatment process monitoring system. Background technique [0002] With the development of the economy and the acceleration of industrialization, the environmental pollution problem is getting worse and worse, especially the water pollution problem, which seriously restricts the development of our country's society and economy, and thus attracts people's attention day by day. Therefore, effective protection of water resources from pollution is of great strategic significance for promoting economic and social development, improving people's living standards and ensuring national security. [0003] Industrial sewage treatment has to go through several processes, so the general sewage treatment station occupies a large area. In such a large area, if cable control is used, considering the stability of the signal, a shielded cable must be ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 熊伟丽陈树孙顺远秦宁宁汤斌斌徐保国
Owner 无锡轻大百特环保工程有限公司
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