Description

Solar Thermal Evacuated Tube Training Setup

Solar Thermal Evacuated Tube Training Setup is an advanced educational system designed to demonstrate the principles of solar thermal energy collection and heat transfer using evacuated tube collector technology.

This setup provides hands-on training for students and researchers to study efficiency, temperature variation, and real-world performance of solar thermal systems. It is ideal for engineering colleges, renewable energy labs, and research institutions.

OBJECTIVES:

The Solar Thermal Evacuated Tube Training Setup is designed for educational and research purposes. It provides hands-on experience in understanding the working principles, efficiency and applications of solar thermal systems using evacuated tube technology.

Technical Specifications:

• Evacuated Tube Collector: Number of Tubes : 10-20( Customizable based on requirement),   Tube Material : Borosilicate glass with a selective coating,
• Tube Dimensions:  Length : 1500-2000 mm , Diameter : 47-58 mm , Absorptance Efficiency :>90% ,  Heat Retention : Double -wall vacuum insulation.
• Manifold :    Material: Copper or aluminum alloy with thermal insulation,  Heat Transfer Medium: Water or glycol- based fluid, Maximum  Pressure :1-10 bar
• Storage Tank:    Capacity :50-100 liters , Material: Stainless steel with insulation (PU foam or equivalent) , Temperature Monitoring : Built -in digital thermometer.
• Pumping and Circulation System :   Pump Type : DC/AC circulating pump , Flow Rate : 5-15 LPM (adjustable), Power Supply : 12V DC or 220 V AC
• Instrumentation :  Temperature Sensors: PT100 or thermocouples (4-6 sensors),   Flow Sensor : Digital Flowmeter for precise measurements , Pressure Gauge : Analog or Digital (1-10 bar range) ,  Data Acquisition System : Compatible with PC or standalone
• Frame and Mounting :   Frame Material : Power – coated steel or aluminum,  Mounting Angle : Adjustable (0 degree to 45 degree ) , Mobility : Optional wheels for portability

Learning Objectives: 

• Understand solar thermal energy collection and conversion principles.
• Analyze the efficiency of evacuated tube collectors.
• Explore temperature variations with different flow rates and angles.
• Study the performance under varying environment conditions.

Applications:

• Education in renewable energy concepts.
• Research and development in solar thermal technologies.
• Demonstration of sustainable energy practices.