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Heat supply pipe network system capable of intelligently detecting leakage

A heat pipe network and intelligent detection technology, which is applied in the pipeline system, heating system, hot water central heating system, etc., can solve the real-time detection of leakage of heating pipe network nodes, intelligent detection of leakage heating system, and pipeline network node leakage Real-time detection and other issues to achieve the effect of simple structure, improved leak detection efficiency, and low cost

Active Publication Date: 2020-09-15
SHANDONG JIANZHU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a heating system and method for intelligently detecting leaks, and detects leaks at pipe network nodes in real time, so as to solve the technical problem of real-time detection of leaks at heat supply pipe network nodes

Method used

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  • Heat supply pipe network system capable of intelligently detecting leakage
  • Heat supply pipe network system capable of intelligently detecting leakage
  • Heat supply pipe network system capable of intelligently detecting leakage

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Embodiment Construction

[0044] The present invention is described in further detail now in conjunction with accompanying drawing. These accompanying drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the formation relevant to the present invention,

[0045] A thermal heating system, including a boiler, a heat exchanger and a heat supply radiator, the boiler, the heat exchanger and the heat supply radiator are connected through a heat supply pipe network, the steam generated by the boiler enters the heat exchanger, and is exchanged with the heat exchanger The water in the radiator is used for heat exchange, and then the water enters the heating radiator for heating. The heating pipe network has a plurality of nodes, and a thermal imager is installed at at least one node.

[0046] As preferred, such as figure 2 As shown, the thermal imager is set at the manhole cover to detect the data of the manhol...

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Abstract

The invention provides a heat supply pipe network system capable of intelligently detecting leakage. The system is characterized in that a heat supply pipe network is provided with a plurality of nodes, and a thermal imager is arranged at at least one node; and the system comprises a data acquisition and monitoring subsystem, a data transmission subsystem, a manhole cover integrity detection subsystem and an infrared data processing and alarming subsystem. According to the novel heat supply pipe network system capable of intelligently detecting leakage, the infrared thermal imager is used formonitoring the infrared temperature field change at the heat supply pipe network node in real time to automatically detect leakage, and the good energy-saving and environment-friendly effects can be achieved.

Description

technical field [0001] The invention relates to a heat supply system, in particular to the technical field of a heat supply pipe network for intelligent leakage detection. Background technique [0002] The leakage of central heating pipe network will directly lead to the loss of a large amount of high-temperature medium in the pipe, thermally pollute the environment, serious leakage may even lead to geological subsidence, causing casualties, which has always been the main failure affecting the safe and economic operation of the pipe network. With the rapid development of domestic central heating in recent years, the heating area and the scale of the pipe network continue to expand. In particular, traditional thermal power plants are actively developing cogeneration (such as low-vacuum transformation, circulating water, etc.) Utilization of waste heat, etc.), which makes the safety of heating network operation more and more influential on the safe operation of power plant uni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/08H04N5/33G06K9/00G06T7/00H04N7/18F17D5/06F24D3/02F24D19/10
CPCG08B25/08H04N7/18H04N5/33F17D5/06F24D3/02F24D19/1066G06T7/0002G06T2207/10048G06V20/10
Inventor 周守军张林华魏建平
Owner SHANDONG JIANZHU UNIV
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