Pump refers to any mechanical device that moves liquid or gas by application of pressure or suction. Submersible pumps and jet pumps are the two most common types of pumps used today. The principle that operates while drinking liquid from straw applies to jet pumps as well. In a water supply system that uses underground water as its source, one way is to place pump down into the well which is done through submersible pumps. The pump is now pushing water instead of lifting it. Submersible pumps are usually more efficient than jet pumps in moving liquid or gas for the same motor size.
Submersible pump designing has benefited from the advances in computational technologies in the last 2 decades or so. One of the interesting points about submersible pumps is that a comprehensive system can be designed bringing together expertise from different domains. For instance, Flygt is one of the leading brands in pump industry that has revolutionized pumping industry in myriad ways. For instance, the recently launched new family of 4850, 4860, and 4870 Top-Entry Agitators by Flygt is developed for vertical applications. These agitators are designed to deliver reliable and robust machines that can operate for lengthy time spans with very low power consumption. It is up to mechanical engineers to make use of such products into their projects. One can go an extra mile by leveraging advanced computer software programming to bring further efficiency into the system. Operational Research (OR) techniques together with vivid mechanical calculations can be introduced into a project for superior returns.
Pumps prepared for your customized needs may include redundant pumps installed within the system. For instance, for greater security and efficiency, three pumps can be installed in one system. At any point of time, two pumps are functional while the third serves as a backup. Each of the three pumps is typically sized half the system gpm. In case any of the two operational pumps fails, the third one starts with no loss of flow capacity. Even if two pumps fail (Heaven forbid!), the third pump is still there meeting needs at least partially. Implementation of such redundant pumping system, especially Automatic Backup/Manual Alternation is a bit complex and would require assistance from trained mechanical engineers working in group.
For entrepreneurs who secure national and international projects and work on project-to-project basis, often ideal thing is to take help of a pumping service provider which already has rich stock of different kinds of pumps into its inventory. By availing
pump hire facility as per your project needs, you can significantly reduce your fixed costs.
For those creative-minded mechanical engineers who want to impact the world by innovative technologies, integrating mechanical engineering curriculum with cutting-edge computer technologies can be one way. For instance, Wolfram is a leading knowledge-based company that has extensive learning resources on industry solutions for science. While many of the resources are absolutely free on the web, you are charged a small amount for the rest. One can begin by visiting mathematical and other science-related sites of Wolfram to have a first-hand idea of how to implement computer technology into a mechanical engineering project such as one related with designing submersible pumps for a water supply system.
