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Project Highlight
Submersible Solar Water Pump System at Neno
Overview
This project highlight details the final design, supply, and installation of a submersible solar water pump system in Neno. The project involved upgrading an existing AfriDev pump to a new innovative solar-powered pump. The system includes a 1000W submersible solar pump and three 345W monocrystalline solar panels, providing efficient and sustainable water pumping for agricultural purposes.
System Components
- Submersible Solar Pump:
- Power: 1000W
- Head: 100m
- Function: Pumps water from the borehole to the surface and into the storage tank.
- Solar Panels:
- Type: Monocrystalline
- Capacity: 3 x 345W (Total 1035W)
- Function: Converts sunlight into electrical energy to power the submersible pump.
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System Specifications
- Borehole Depth: 45m
- Dynamic Water Level: 39.5m
- Tank Fill Time: Less than 46 minutes
- Pump Capacity: Capable of lifting water to a 100m head
System Functionality
Normal Operation
During daylight hours, the monocrystalline solar panels capture sunlight and convert it into electrical energy. This energy powers the 1000W submersible solar pump, which draws water from the borehole and pumps it into the storage tank. The tank fills in less than 46 minutes, ensuring a steady supply of water for irrigation and other uses.
Seasonal Cultivation
The solar-powered pump system enables year-round cultivation, even during dry spells. By providing a reliable and sustainable water source, it ensures that crops receive adequate irrigation throughout the year, mitigating the effects of drought and promoting agricultural productivity.
Technical Specs
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Implementation
In Neno, an existing borehole equipped with an AfriDev pump was upgraded to a new solar-powered system. The borehole, 45m deep with a dynamic water level of 39.5m, now features a 1000W submersible solar pump powered by three 345W monocrystalline solar panels.
The upgraded system dramatically improved water accessibility, filling the storage tank in less than 46 minutes. This reliable water source enabled local farmers to cultivate crops throughout the year, even during dry periods. The community experienced enhanced agricultural productivity and food security, thanks to the innovative solar-powered solution.
Conclusion
The project demonstrates the effectiveness of a submersible solar water pump system in providing a sustainable and reliable water supply for agricultural purposes. By integrating a 1000W submersible pump and 1035W of monocrystalline solar panels, the system ensures efficient water pumping from a 45m deep borehole with a dynamic water level of 39.5m. The ability to fill the storage tank in under 46 minutes highlights the system’s efficiency and reliability, making it an ideal solution for addressing water scarcity and promoting year-round cultivation in Neno and similar regions.
System Benefits
- Sustainability: Utilizes renewable solar energy, reducing reliance on non-renewable energy sources and lowering operational costs.
- Efficiency: The 1000W submersible pump and high-capacity solar panels ensure quick and efficient water pumping.
- Reliability: Provides a consistent water supply, crucial for agricultural activities, especially in areas prone to dry spells.
- Cost Savings: Reduces energy costs and eliminates the need for fuel-based pumping systems.
- Environmental Impact: Minimizes carbon footprint by leveraging clean solar energy.