TB-220726-V-107 Action Turbine Training System Vocational Training Equipment Fluids Engineering Training Equipment
The System Should Cover the Following Training Objectives:
Study of fundamental experiments on a centrifugal pump
Determination of typical turbine curves
Investigation of performance curves at varying turbine speeds
Study of efficiencies
Study of the operating principle of an action turbine
Characteristic curves at constant head
Familiarization with the relationship between torque and speed
Study of how efficiency is dependent on speed
Study of how flow rate is dependent on speed
Study of how hydraulic power and mechanical power are dependent on speed
Conducting evaluation of measuring values and characteristics based on the theory
Investigation of partial load behavior with controlling the number of nozzles in comparison to throttle control
The System Comprising the Following:
1.Base Unit for Action Turbine Unit
Minimum Technical Specifications Required (like or better than):
Variable pump speed via frequency converter
Sensors for flow rate and pressure
Should require no additional devices with error-prone wiring
Integrated microprocessor-based instrumentation
Display and evaluation of the measured values as well as operation of the unit via software
Pump with power consumption 0.66KW, 35m head at least
Transparent water tank 15L
Flow rate measurement range: 4 to 50 L/min
Pressure measurement range: -1 to 5 bar
Data acquisition unit with software with control functions
USB interface
PC Core i7, DVD+/-RW, 8GB RAM, 1TB Hard Disk Drive, Optical Mouse, Multimedia Keyboard, Monitor (21″) LED
2.Action Turbine Unit
Minimum Technical Specifications Required (like or better than):
Transparent housing
Distributor with 4 nozzles
Active nozzles adjustable by valves
Wear-free and adjustable eddy current brake as turbine load
Turbine with power output: 28W at 3580 rpm and rotor diameter: 50mm
Force sensor with torque measurement range: 0 to 0.5Nm
Optical speed sensor with speed measurement range: 0 to 8900 rpm
