Intelligent heat supply pipe network monitoring system

Abstract

The invention provides an intelligent heat supply pipe network monitoring system. The system comprises a measuring device, an electric valve, a heat supply network intelligent terminal, a server, a display device and a heat supply pipeline. The measuring device is used for measuring flow, temperature and pressure signals of fluid in the heat supply pipeline and transmitting the signals to the heatsupply network intelligent terminal; and after the heat supply network intelligent terminal collects various signals transmitted by the measuring device, compensation operation is conducted on original flow signals, the actual instantaneous flow of fluid is worked out, flow accumulation is conducted, and meanwhile the electric valve is adjusted and controlled according to set control logic or aninstruction issued by the server. The electric valve is installed on the heat supply pipeline, controlled by the heat supply network intelligent terminal and used for controlling the flow of fluid inthe pipeline. The monitoring system has the advantages of real-time monitoring and scheduling, intelligent management, safe and reliable heat supply, low labor cost and the like, and the heat supply / consumption demand side management level of the heat supply pipe network can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of heat supply monitoring, in particular to an intelligent heating pipe network monitoring system. Background technique [0002] Thermal energy is a very important and commonly used energy source, which is widely used in both life and industry. Commonly used heat carriers mainly include high-temperature hot water and steam. In the past, many residents or enterprises that needed heat for heating often used their own boilers to prepare heat energy. This traditional way of heat production and use will not only cause energy waste, but also cause damage to the environment. It is no longer suitable for modern society. development needs. In this context, in order to achieve energy saving and emission reduction, the central heating mode has been rapidly promoted and used. [0003] The central heating system is mainly composed of a heating party, a heating pipe network and many heat users. The heat supply party p...

AI Technical Summary

Problems solved by technology

[0004] At present, most of the flow meters used in the heating system do not have the function of remote data transmission, and need to go to the site to read the meter manually, resulting in high labor costs and poor real-time data.

A small number of heating systems that have realized the remote meter reading function only have a simple meter reading function, without further analysis and processing of the data, and the heating party cannot grasp the energy consumption of the entire heating system

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