PUMPING SYSTEM

This project addresses the critical need for efficient and accessible water pumping solutions in various applications, particularly in contexts with limited access to conventional power sources. Water pumping systems are integral to industries ranging from agriculture to disaster relief. However, challenges such as power dependency, infrastructure limitations, and environmental concerns persist. This project introduces a transformative approach by integrating a hand drill as the primary power source within a centrifugal pump system. This innovative solution leverages the portability, affordability, and versatility of this device, making it a practical and cost-effective alternative. The hand drill-powered system eliminates the reliance on electricity or fuel, enhancing accessibility in remote or emergency situations. In addition to its applicability in car washes, low volume irrigation, and medical microfluidics, this project extends its impact to various fields, including agriculture, disaster relief, and remote research stations. It offers a sustainable, portable, and environmentally responsible water pumping solution that aligns with modern needs. By combining the convenience of hand drills with the efficiency of centrifugal pumps, this project represents a significant advancement in water pumping technology

The design, construction, and experimental testing of a water pumping system using a centrifugal pump are reported in this project. This can be used in homes, agriculture, and industries. A centrifugal pump consists of an impeller, impeller casing, impeller shaft, suction, and delivery pipes, and an electric motor. The pump should be installed close to the source of water to be pumped and proper maintenance should be carried out periodically for good operation. The evaluation of the pump performance was carried out by testing the centrifugal pump. This process involves measuring the height to which the water can be pumped and the volume of water that can be pumped per second. Results show that a height of 34.7m, and volume of 16,200 litres/h i.e 4.5 liters/sec. can be obtained with the pump. The pump efficiency was 90%. The pump was powered by a 2.2kW / 1450rpm single-phase electric motor.