Building drainage experiment system and method

• Main Authors: CHAI LUXIU, CHAI CHANG, YU CAIRUI, WANG WANFEN
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2023
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; PLANETARIA; SEALS; TARIFF METERING APPARATUS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses a building drainage experiment system and method, and belongs to the technical field of building drainage. Quantitative research and verification are carried out on the flow rule of air and water in a building drainage system pipeline by installing an ultrasonic flowmeter and an air pressure sensor, and the control problem of the water flow in the experiment process is guaranteed by installing an electromagnetic valve and a manual valve; the transparent pipe is adopted to solve the visual flowing dynamic phenomenon of air and water in a pipeline, the water flow form in a building drainage system pipeline can be visually observed, the water flow state in a vertical pipe pipeline can be visually demonstrated, siphon damage induced by a water seal of a transverse branch pipe can be demonstrated, the hydraulic jump phenomenon of a transverse main pipe can be demonstrated, and the nappe phenomenon that the transverse branch pipe enters the vertical pipe can be demonstrated. The multifunctio