ZM2142 Pipes Fluid Friction Venturi Method Hydraulic Bench Fluid Mechanics Lab Equipment 1 Product overview 1.1 Overview The system of the training equipment can simulate measurement of pipeline one-way resistance and principle and process of Venturi meter, and make student have an elementary direct cognition on pipeline one-way resistance and Venturi meter. It is equipped with storage water tank, experiment water tank and metering water tank, the experiment pipeline is transparent pipe, the measuring equipment is U-type differential pressure gauge, the process of experiment is clear, and it is easy for student to operate and understand the experiment process. It can train corresponding knowledge and skills on student, and it is suitable for teaching and skills training examine of related majors of vocational training school, technician training school and so on. 1.2 Features (1) The training stand uses aluminum frame, the experiment water tank and metering water tank are transparent, and students can observe the variation of liquid level clearly in experiment process. (2) The equipment is equipped with 2 independent U-type differential pressure gauges that is for measuring experiment parameter of pipeline one-way resistance and Venturi meter, it can combine with multiple control valves to accomplish more training measuring content. (3) The experiment pipeline is divided to branch of one-way resistance and branch of Venturi meter, they are controlled by valve separately, operation is easy, the pipeline to U-type differential pressure gauge is transparent, which makes it clear to observe the variation of liquid level. (4) The structure of the training stand is firm and reliable, and it is easy to move. 2 Performance parameter (1) Storage water tank: overall dimension 330*330*300mm (L*W*H), it can contain 30L water. (2) Experiment water tank: it is transparent roundness acrylic structure, it is clear to observe variation of liquid level, its overall dimension is 200*520mm (Dia.*H), it can contain 15L water. (3) Metering water tank: it is transparent roundness acrylic structure, it is clear to observe variation of liquid level, its overall dimension is 200mm*200mm (Dia.*H). (4) Parameter of water pump: single phase AC 220V power supply, flow 10L/min. (5) Aluminum frame structure, overall dimension 1400mm×400mm×1500mm (L*W*H). (6) Working environment: temperature -10～+40℃, temperature ≤80℃, ambient air: without corrosivity, combustible gas, and without a large number of electrical conductive dust. (7) Power supply: Consumption: ≤300W
Working power supply: AC220±5％ Power supply: single phase AC220±5％, 50Hz
Working mode: continuous
