Water leakage prevention control device

A control device and anti-leakage technology, which is applied in the pipeline system, mechanical equipment, gas/liquid distribution and storage, etc., can solve the problems of inaccurate judgment and inaccurate water flow detection, so as to save water and ensure accuracy and high efficiency, harm reduction effect

Pending Publication Date: 2020-08-07
BEIJING JOYO SMART WATER METER
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] However, since the water flow pipeline is affected by air fluctuations, no matter which detection method is used, the detection of the water flow is not accurate enough, resulting in the inability to accurately determine whether there is a water leak

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Embodiment Construction

[0038] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0039] figure 1 It is a structural schematic diagram of the anti-leakage control device provided by the embodiment of the present invention, figure 2 It is a schematic circuit diagram of the anti-leakage control device provided by the embodiment of the present invention.

[0040] Such as figure 1 and figure 2 As shown, the anti-leakage control device provided in this embodiment includes: a series connection pipe 1 connected in series between the water inle...

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Abstract

The invention relates to a water leakage prevention control device. The water leakage prevention control device comprises a serial connection pipe, a detection component and a control component, wherein the serial connection pipeline is serially connected between a water charging pipeline and a water discharging pipeline; the detection component is used for detecting the water flowing time and thewater flow amount inside the serial connection pipeline; the control component is connected with the detection component; the control component is used for receiving the water flowing time and the water flow amount and stopping the water inside the water charging pipeline from flowing into the water discharging pipeline when the water flowing time reaches a preset time threshold value or when thewater flow amount reaches a preset flow amount threshold value, thereby effectively improving the accuracy of water leakage detection, also controlling and stopping continuous flowing of water in time, and ensuring that no serious water leakage problem occurs.

Description

technical field [0001] The invention relates to the technical field of water leakage prevention and control, in particular to a water leakage prevention control device. Background technique [0002] In real life, water leakage often occurs due to aging, leakage, rupture of water pipes, taps that are not closed tightly or forgotten to close, etc., which will not only cause waste of water resources, increase water bills, but also endanger buildings and lead to house damage and property loss, especially in In a densely populated residential area, a water leak may cause damage to adjacent and lower multi-units, bringing inconvenience to residents' daily life. At present, some use the electromagnetic valve to cooperate with the mechanical impeller to determine whether there is water leakage, some determine whether there is water leakage by monitoring the water flow velocity in the pipeline, and some determine whether there is water leakage by analyzing the rate of change of water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D5/02F17D5/06F17D3/01F17D3/18
CPCF17D3/01F17D3/18F17D5/02F17D5/06
Inventor 孙发君陈伟华罗玉龙
Owner BEIJING JOYO SMART WATER METER
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