GPRS (General Packet Radio Service) communication-based remote online monitoring system and method for sewage treatment equipment

Abstract

The invention discloses a GPRS (General Packet Radio Service) communication-based remote online monitoring system and method for sewage treatment equipment. The monitoring system comprises a field information acquisition control subsystem, an information transmitting subsystem and an information terminal subsystem, wherein the field information acquisition control subsystem and the information terminal subsystem are subjected to data transmission through the information transmission subsystem; the field information acquisition control subsystem comprises a video and monitoring integrated machine, an information acquisition unit and a control unit; the information transmission subsystem comprises field GPRS wireless transmission equipment, a GPRS wireless transmission network and terminal GPRS wireless transmission equipment; the information terminal subsystem comprises a server, a monitoring center, a mobile phone client and / or PC (Personal Computer) client; and the control unit is a programmable logic controller. The monitoring system can be used for monitoring the operation state of the remote sewage treatment equipment in real time and carrying out alarming and preliminary remote diagnosis treatment on operation faults of the sewage treatment equipment. In addition, the system is low in building expenses and high in management efficiency.

Description

technical field [0001] The invention belongs to a remote online monitoring technology for sewage treatment equipment, and specifically relates to a remote online monitoring system and method for sewage treatment equipment based on GPRS communication Background technique [0002] The water environment problem is an important problem facing the survival and development of human beings. The water environment problem faced by China is quite serious and has become a limiting factor for economic and social development. Sewage treatment is an important measure for water environment protection. The operation status of the sewage treatment system is related to the effect of sewage treatment. The monitoring information of the operation status of sewage treatment equipment is an important basis for system operation and management, and it is very important for the management and maintenance of technicians. At the same time It is also crucial for government departments at all levels to g...

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Problems solved by technology

At present, remote online monitoring technology has been more and more widely used in the field of environmental protection, but it is mostly used in online monitoring of environmental quality such as water, air and nuclear radiation. There is no online monitoring technology in China for remote real-time monitoring of sewage treatment equipment. and control related patent reports

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