A self-judgment system and method for water loss and leakage in heating pipe network for urban residents
A heating pipe network and town technology, applied in the field of instrumentation detection, can solve problems such as water loss and leakage that cannot be dealt with quickly and effectively, and achieve the effect of solving water loss and water leakage, simple system structure and reasonable design
Active Publication Date: 2019-12-31
RUINA INTELLIGENT EQUIP CO LTD
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Problems solved by technology
[0005] The invention provides a self-judgment system for water loss and leakage in the heating pipe network of urban residents, which solves the problem that the water loss and leakage in the existing heating system cannot be dealt with quickly and effectively
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[0024] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
[0025] Such as figure 1 As shown, the self-judgment system for water loss and leakage in the heating pipe network for urban residents includes an electric control valve 1, a meter 2, and a data acquisition device 3, wherein the electric control valve and meter are installed in the heating pipe network for urban residents. / return pipe. The meter adopts a heat meter or a flow meter, which mainly realizes heat supply metering, and records and saves relevant data, such as cumulative flow. The data acquisition device is connected to the electric control valve and the meter through a wired or wireless connection, mainly to realize the data interaction between the meter and the electric control valve, to complete the reading and comparison of the instantaneous flow rate, and to complete the control of the electric control valve The command is iss...
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The invention provides a self-judging system and method for water loss and leakage of a heating pipe network for urban residents. The self-judging system comprises an electric control valve mounted ona water supplying / returning pipeline in the heating pipe network for the urban residents, a gauge table used for measuring the flow, and a data collecting device. The self-judging method comprises the steps that an instantaneous flow early-warning threshold value is set on the data collecting device; through the data collecting device, the instantaneous flow value of the gauge table is read in real time and compared with the set instantaneous flow early-warning threshold value, and if the current instantaneous flow value of the gauge table is less than or equal to the set instantaneous flow early-warning threshold value, the data collecting device continues to conduct data reading and comparing; and if the current instantaneous flow value of the gauge table is greater than the set instantaneous flow early-warning threshold value, the data collecting device issues an instruction for closing the electric control valve. According to the self-judging system and method, the whole system issimple is structure and reasonable in design, and the problem of water loss and leakage in the heating process for the residents can be solved quickly and effectively.
Description
technical field [0001] The invention relates to the technical field of instrument detection, in particular to a self-judgment system and method for water loss and leakage in heating pipe networks for urban residents. Background technique [0002] Heating for urban residents is a livelihood issue that our country attaches great importance to. However, problems such as construction problems, excessive use time, and environmental changes in the heating pipe network will cause damage to the pipe network, resulting in the loss of heating medium, which in turn will cause residents to internal collateral damage. At the same time, it brings about a decline in the service quality of heating-related departments and a decline in customer satisfaction. [0003] The conventional solution to water loss or water leakage in the heating pipe network is: the residents report to the heating service unit, and the heating service unit manually closes the heating valve of the residents, which ca...
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IPC IPC(8): F24D19/10
CPCF24D19/1009
Inventor 王智陈海燕王兆杰
Owner RUINA INTELLIGENT EQUIP CO LTD