Water Hammer in Pipes Vocational Training Equipment Fluids Engineering Experiment Equipment
AFF047 Water Hammer in Pipes Vocational Training Equipment Fluids Engineering Experiment Equipment For Vocational Training Center, Technical Institution, Engineering University, TVET Schools.
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- Inquiry
Description
AFF047 Water Hammer in Pipes Vocational Training Equipment Fluids Engineering Experiment Equipment
Learning Objectives / Experiments
– water hammer as a function of flow rate
– water hammer as a function of valve closing time
– display pressure curve
– determine reflection time
– calculation of the velocity of sound in water
Specification
[1] investigation of water hammer and pressure waves in pipes
[2] pipe section as coiled tube to save space
[3] generation of water hammer via solenoid valve with constant closing time
[4] generation of water hammer via solenoid valve with adjustable closing time
[5] pressure vessel with air cushion reflects the wave
[6] safety valve protects against overpressure in the system
[7] instruments: pressure sensor, rotameter, manometer
[8] representation of the pressure curves and the flow rate with software
[9] Software for data acquisition via USB under Windows Vista or Windows 7
Technical Data
Solenoid valve, constant closing time
– closing time: 20…30ms
– operating pressure: 0…10bar
Solenoid valve, adjustable closing time
– closing time: 1…4s
– operating pressure: 0,2…12bar
Safety valve: 16bar
Pipe section, copper
– length: 60m
– inner diameter: 10mm
Pressure vessel: 5L
Measuring ranges
– pressure: 0…16bar
– flow rate: 30…320L/h
Dimensions and Weight
LxWxH: 1310x790x1500mm
Weight: approx. 155kg
Required for Operation
230V, 50/60Hz, 1 phase or 120V, 60Hz/CSA, 1 phase
Water connection 300L/h, drain
