Innovative Design of Polymeric Systems Used in Manufacturing of Gear Pumps

Abstract:

This paper present the results of the researches regarding innovative design of polymeric systems used in manufacturing of gear pumps with application to reversible pumps used both as pumps as well as motors or steps of the flow dividers. It shows the description of reversible gear pump, with compensating seal in the innovative variant and compensation sealing system for reversible pumps – innovative design. For this innovative solution has been developed a system of compensation sealing kit for reversible pumps – innovative design. In order to obtain these products was necessary to make molds for vulcanization and injection molding tools for polymeric products having special construction considering the size and special profile products. They highlight the competitive advantages of innovative compensation sealing system made by polymeric products. The paper also shows numerical analysis of the fluid at gear pumps using innovative compensation sealing proving the correctness and the advantages of new variants of sealing. The performances reversible pump that uses innovative new sealing system are homogeneous and high levels of performance than those with seals in the classic system.

• Periodical: Applied Mechanics and Materials (Volume 760)
• Pages: 607-612
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.760.607
• Online since: May 2015
• Authors: Constantin Gheorghe Opran*, Mircea Pricop, Constantin Teodoru
• Keywords: Gear Pumps, Injection Molding, Innovative Design, Polymeric Products, Vulcanizing

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