Computerized Pump And Hydraulic Turbine Study Unit

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Computerized Pump And Hydraulic Turbine Study Unit Specification

Temperature Range
Amb. to 80C

Core Components
Pump, Hydraulic Turbine, Flow Sensors, Computer Interface, Control Panel

Measurement Range
Flow: 0-30 L/min, Pressure: 0-4 bar

Accuracy
100 %

Power Source
Electrical

Capacity
10-25 L/min

Frequency
50 Hz

Feature
Highly Efficient

Automation Grade
Automatic

Model No
CPHTU-1001

Voltage
220-230 V AC

Equipment Materials
Corrosion-resistant SS304, Acrylic, PVC

Type
Computerized Educational Unit

Usage
Laboratory

Display Type
Digital & Computer Interface (LCD and PC software)

Dimension (L*W*H)
Approx. 1600 x 700 x 1500 mm

Weight
Approx. 90-120 kg

About Computerized Pump And Hydraulic Turbine Study Unit

COMPUTERIZED PUMP AND HYDRAULIC TURBINE STUDY UNIT

The frame made of stainless steel AISI304, square section 30x30x2mmwith wheels dimensions: 1500x1000x1100h mm
The feeding tank made of stainless steel AISI304, 25/10 thikness capacity 550 l
The pump should have the following characteristics: centrifugal, axial suction power 4kW speed 2900rpm delivery
110÷315l/min head 57÷46m
Manometer on the pump delivery the following characteristics:
Measuring range 0÷6 bar case in AISI 304
Wetted parts in AISI 316L nominal diameter 150 mm
Precision class 1 equipped with potentiometer with 4-20mA output
The flow transducer (pump delivery-turbines inlet) the following characteristics:
Turbine type
Measuring range 30÷350 l/min
2"G fittings
4-20mA output
precision ±3%e.o.s.
Made of PVC PN16 Dn50 have four separate branches: three to feed each turbine separately and a free discharge for the pump study have three ball valves made of PVC at the turbines inlet have a needle valve on the pump discharge
Made of corrosion proof material rotor with 20 blades ago doble type nozzle adjustable deviation plate case made of transparent plexiglass
The mini Francis turbine the following characteristics:
Made of corrosion proof material 11 adjustable blades distibutor
End cover made of transparent plexiglass
The mini Kaplan turbine the following characteristics:
Made of corrosion proof material 10 adjustable blades distibutor
N°3 changeable rotors with four blades, each of them with a different blades angle end cover made of transparent plexiglass
The turbines braking unit the following characteristics:
D.c. permanent magnet servomotor rated current 5.4A rated voltage 48V
Maximum power 210W at 3000rpm
The speed sensor, connected to the braking unit, should have the following characteristics: inductive type transducer measuring range 0-15000rpm precision ±2%f.s.
The connection between the braking unit and the turibne should be HELICAL type
The monometer mounted at the turbines inlet should have the following characteristics: measuring range 0÷6 bar case made of stainless steel AISI 304 wetted parts made of stainless steel AISI 316L nominal diameter 150 mm precision class 1 equipped with a potentiometer with 4-20mA output
The electric control board made of: Pump switch
Amperometer with analogic output Voltmeter with analogic output
Torque visualizer with analogic output. N°2 digital rpm meter with analogic output Flow visualizer with analogic output Resistive load
Potentiometer for load regulation Potentiometer for pump speed regulation Electric feeding and signal conditioning unit, A/D board
The acquisition and analysis software should: run in MS-Windows environment allow the automatic acquisition of the tranducers signals and the calculation of all the required parameter allow to visualize on the screen or print the acquired data versus time diagrams or the diagrams required for the exercises allow to save the acquired data and the calculated one in ASCII format making simulations typing the data
The software run on a PC qwith the following minimum characteristics: Pentium con Hard Disk (> 10Gb) and CD drive
Graphic card SVGA 800x600 Mouse RAM 32 MB min USB port
Graphic printer MS-Windows ver. 95 or following

Services required:

Electric feeding: 220 V c.a. singlephase, 50/60 Hz
Water feeding: to fill the feeding tank before use the unit
Net weight: 450kg
Dimensions: 1500x900x1500 h mm

Advanced Real-Time Monitoring and Control

Equipped with high-precision sensors and a 4-channel data acquisition system, the unit allows users to monitor flow, pressure, and temperature in real time. Data can be visualized on the LCD panel or computer interface, providing immediate feedback and analysis for a comprehensive learning experience. The system supports graph plotting and easy data export for further study or report generation.

Durable and Safe Design

Constructed from corrosion-resistant SS304, acrylic, and PVC, the study unit ensures longevity and performance even under continuous laboratory use. Built-in safety mechanisms such as overload, short circuit protection, and an emergency stop button safeguard both users and equipment. Digital indicators and integrated controls further enhance operational reliability and safety.

FAQs of Computerized Pump And Hydraulic Turbine Study Unit:

Q: How does the data acquisition process work on this study unit?

A: The unit features a 4-channel data acquisition system that collects flow, pressure, and temperature data through digital sensors. This information is processed and displayed in real time on the control panel and PC interface, enabling users to plot graphs and export data for further analysis.

Q: What benefits does the computer interface provide for laboratory experiments?

A: The built-in computer interface (USB/RS-232) and dedicated software allow for real-time experiment monitoring, graphical data representation, and seamless data export. This streamlines experimentation, enhances analysis, and supports effective teaching and demonstration.

Q: When should the emergency stop feature be utilized?

A: The emergency stop should be used whenever there is a potential hazard, equipment malfunction, or if an unsafe situation arises. It immediately halts system operation to protect the user and the equipment, ensuring laboratory safety at all times.

Q: Where can this study unit be used most effectively?

A: This unit is specifically designed for educational laboratories in engineering colleges, universities, and research institutions. It offers an ideal platform for demonstrating pump and turbine fundamentals under controlled, real-world conditions.

Q: What is the process of conducting an experiment using the unit?

A: To perform an experiment, set the required parameters on the digital control panel, fill the reservoir, and start the pump. Monitor sensor readings on the digital display or via the computer. Data can be recorded, analyzed, and exported directly from the units software to assist with report preparation.

Q: How does the closed loop recirculating system contribute to efficiency?

A: The closed loop system ensures continuous water circulation within the reservoir, minimizing water wastage and maintaining consistent flow conditions throughout experiments. This design enhances sustainability and guarantees repeatable test scenarios.

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