On-line leakage detection water supply pipeline system and water leakage on-line monitoring method

Abstract

The invention discloses an online leakage detection water supply pipeline system and a water leakage online monitoring method, and relates to the field of online leakage detection water supply pipeline systems.The online leakage detection water supply pipeline system comprises a water supply pipeline, a notch is formed in the water supply pipeline, and an online leakage detection device is connected to the position of the notch. When the water supply pipeline close to one end of the first-section pipeline possibly leaks water, the pressurizing unit on the adjacent upper-stage first-section pipeline is started, and the pressurizing unit conveys external air into the air storage box through the air inlet pipe and the hard air pipe in sequence; air conveyed into the air storage box enters the air cavity, so that the wave pipeline expands and deforms, the wave pipeline is stretched to cover the inner wall of the water supply pipeline, the water leakage position of the inner wall of the water supply pipeline is shielded by the wave pipeline, and the outer side surface of the wave pipeline is attached to and sealed on the inner wall of the water supply pipeline. And it is ensured that the water leakage position on the water supply pipeline can be temporarily repaired.

Description

technical field [0001] The invention relates to the field of online leakage detection water supply pipeline system, in particular to an online leakage detection water supply pipeline system and an online leakage monitoring method. Background technique [0002] Water pipes are water supply pipes. Modern decoration water pipes are built with buried walls. There are three types of water pipes. The first type is metal pipes, such as hot-dip cast iron pipes with plastic lining, copper pipes, and stainless steel pipes. The second category is plastic composite metal pipes, such as steel-plastic composite pipes, aluminum-plastic composite pipes, etc. The third category is plastic pipes, such as PB pipes, PP-R pipes, etc. The water supply pipelines in cities are usually integral water supply systems. The personnel also can not arrive in time and repair the water supply pipeline, so that the water in the water supply pipeline can be discharged in a large amount and cause waste. [0...

AI Technical Summary

Problems solved by technology

The third category is plastic pipes, such as PB pipes, PP-R pipes, etc. The water supply pipes in cities are usually integral water supply systems. Personnel also cannot arrive in time to repair the water supply pipeline, so that the water in the water supply pipeline will be discharged in large quantities and cause waste

Images