Hi friends in this article i will be writing on how to make the solar power irrigation system working model science project – diy
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Creating a solar-powered irrigation system working model involves integrating a small solar panel, a water pump, plastic trays for plants and water storage, and a plastic bottle as a reservoir.
Here’s a step-by-step guide to help you build this model:
Materials Needed
- Small solar panel
- DC water pump
- Plastic trays (2)
- Plastic bottle (as water reservoir)
- Plastic tubing
- Real or artificial plants
- Glue or tape
- Scissors
- Marker
- Soil (if using real plants)
- Small rocks or pebbles (for decoration and stability)
- Small container or basin (optional, for catching excess water)
Step by Step Guide on Solar irrigation system working model
1. Prepare the Base and Solar Panel Setup
- Base Setup:
- Use a sturdy base such as a piece of wood or thick cardboard.
- Place the plastic trays on the base: one for the plants and one as a water reservoir.
- Solar Panel Mounting:
- Securely mount the small solar panel on the base in a location where it can receive direct sunlight.
- Ensure it is positioned at an angle to maximize sunlight exposure throughout the day.
2. Assemble the Water Reservoir
- Water Reservoir (Plastic Bottle):
- Cut the plastic bottle to create a large opening at the top for easy filling.
- Place the plastic bottle on the base near the trays. This will act as the main water reservoir.
- Connect Plastic Tray for Water Storage:
- Position the second plastic tray next to the water reservoir bottle.
- Connect the two trays using plastic tubing to allow water to flow from the reservoir to the storage tray.
3. Install the Water Pump and Tubing
- Water Pump Placement:
- Attach the DC water pump inside the water reservoir bottle. Ensure it is securely placed at the bottom.
- Connect one end of the plastic tubing to the outlet of the water pump.
- Positioning the Tubing:
- Extend the other end of the tubing from the pump to the plastic tray where the plants are located.
- Arrange the tubing to deliver water evenly across the tray where the plants will be placed.
4. Plant Arrangement and Final Setup
- Plant Tray Setup:
- Place real or artificial plants in the designated plastic tray.
- If using real plants, fill the tray with soil and arrange the plants securely. Ensure there are drainage holes in the tray.
- Decorate and Secure:
- Use small rocks or pebbles to cover the soil surface for decoration and stability.
- Secure all components with glue or tape to prevent movement during operation.
5. Testing and Operation
- Solar Panel Connection:
- Connect the wires from the solar panel to the water pump. Ensure the polarity (+ and -) is correctly matched.
- Sunlight Exposure:
- Place the model in direct sunlight or under a bright light source to activate the solar panel.
- The solar panel will generate electricity to power the water pump, which will then pump water from the reservoir to the plant tray.
- Adjustments and Monitoring:
- Monitor the flow of water and adjust the pump settings if needed to ensure plants receive adequate water.
- Observe how the system operates and discuss the role of solar energy in powering sustainable irrigation.
By following these steps, you’ll create an effective and educational solar-powered irrigation system working model using readily available materials. This project not only demonstrates the principles of solar energy but also highlights its practical applications in agriculture and environmental sustainability.