Pumps have many uses nowadays, from pumping water to aquarium filtering, aeration to fountain filtering, and many other uses. Most importantly, pumps come in handy for exchanging fluids like water. The primary working mechanism of a water pump is based mainly on the positive displacement principle and kinetic power that helps push the water.
Solar watered pumps are a new but promising concept in the industry. They are used in residential and commercial applications, and they eliminate the energy costs of pumping water. These pumps are a feasible option that utilizes energy from the sun, making it convenient for remote areas.
What is a solar-powered pump?
A solar-powered pump is a clean and energy-efficient alternative to conventional fuel and electric-driven pumps. They feature a photovoltaic array, an electric motor, and a pump and are classified as direct or alternating current depending on their motor’s capacity. Lately, the concept of brushless direct current motors has been introduced for solar pumping applications.
Solar-powered pumps have immense potential, powering more applications than ever seen before. They have emerged as an environmentally friendly approach to water pumping, and they can be used in every region regardless of the electricity infrastructure.
At a time when the world is switching to renewable energy sources like solar, using solar-powered pumps can significantly accelerate the growth of remote areas by using solar-powered irrigation in agricultural needs. It might be the best way for farmers to pump water in places with no electricity infrastructure.
Types of solar-powered pumps
The main types of stand-alone solar-powered pumps include rotating and positive displacement pumps. The most common option for rotation is centrifugal pumps, usually designed for fixed head applications, and their output raises according to the rotation speed.
These pumps are further categorized into submersible and surface pumps depending on their placement underwater or over the waterline. The main aspects linked to the efficiency of a PumpBiz solar-powered pump include flow, pressure, and input power to the pump. A commonly used measure is the wire to water efficiency, which determines the total efficiency of the solar-powered pump.
Perks of solar-powered pumps
- They are reliable in remote areas for residential and industrial pumping applications.
- Solar watered pumps are portable, therefore, easy to transport and relocate depending on the application’s needs.
- They save more on energy costs because they eliminate the need to use costly fuel or electricity.
- Solar-powered pumps are environmentally friendly because they don’t emit harmful greenhouse gases.
- They are efficient and reliable because they use the sun’s renewable and infinite energy.
- They have a longer lifespan of 25years or more.
Are solar-powered pumps worth the investment?
Although they may come at a higher initial cost, solar-powered pumps are absolutely worth the investment, given the numerous benefits they provide. We live in a world where countries are pushing to shift to renewable energy sources like solar energy. Therefore solar-powered pumps can provide significant environmental and economic benefits everywhere. They are efficient, reliable, easy to operate, and save more resources in the long run.