Water leakage detection method for drainage pipeline

• Main Authors: CHEN RUIJIE, GENG HONGHUI, LIU PING, LIN ZHIQING, LI WEIGAN, ZHOU MINGWEN, REN JIANPING, XU WEI, LI ZHENGTANG, CHEN HUIBIAO, AN PINGLI
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2021
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; WEAPONS

The invention discloses a water leakage detection method for a drainage pipeline. The water leakage detection method comprises the following steps that S1, a power supply positive electrode and a power supply negative electrode are placed in the drainage pipeline; S2, a plurality of cables are arran...