Drainage pipeline clogging alarm device

• Main Authors: CHEN MING, GAO SHULIAN, LU JIE, LI DA, LU XI, LU CHENGXIU, DU YUANYUAN, CHEN QI, WANG SHANTAO, WU SHAOXING, MAO ZANQING
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: ALARM SYSTEMS; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

The utility model discloses a drainage pipeline clogging alarm device, which belongs to the technical field of drainage alarm and comprises a measuring pipe, a flow meter is arranged in the middle of the upper end of the measuring pipe, an alarm box is arranged at the upper end of the flow meter, an alarm lamp is arranged at the upper end of the alarm box, and a display screen is arranged on the side edge of the alarm box. Water flow is metered through the flow meter, when the flow is obviously changed, it is indicated that a pipe is silted, a signal is transmitted to the control mainboard, the control mainboard controls the alarm lamp to emit light, the buzzer gives out alarm sound, and the alarm lamp displays light of different colors according to the silting degree. A yellow lamp is turned on when silting is not serious, a red lamp is turned on when silting is serious, a green lamp is turned on when silting is not serious, and visual and auditory alarms are given, so that the use effect is improved; the co