Design and Analysis of Fuel Injector for Efficient Fuel Flow

Abstract

<div class="section abstract"><div class="htmlview paragraph">This article examines the integration of spiral ducts into the fuel injector's design. The efficiency of the fuel injector can be categorized into qualitative and quantitative parameters. The fuel dosage used in the fuel injector comes under the quantitative parameter and the qualitative parameters are the properties of the injected fuel, which are quantified by the width, opening angle, atomization and range. The objective of the change in atomizer is the addition of turbulence to the fuel flow, which induces desirable results in the fuel flow, which can increase fuel injector efficiency and improve combustion efficiency in diesel engine. The spirals are added to the non-moving part of the injector. The conventional fuel injectors have a cylindrical component, resulting in openings through which fuel flows within the injector. The change in geometry can lead to improvement of diesel spraying. The proposal to use spiral ducts in diesel spraying injector is innovative for diesel engines and is helpful for efficient hybrid vehicles.</div></div>