Product Development Based on Green QFD. Quality Function Deployment Methodology

      Аннотация: Conserving energy is one of those important requirements of environmental. In this research an eco-friendly power saving Water pump [Air coolers] is developed. This development is based on GQFD. Model of this developed Water pump is drawn by CAD solid model (version 7, Autodesk AutoCAD 2011). The electrical motor that is responsible for rotation of the pillar and further distribute Water inside the Air cooler [regardless the size]. In the developed model motor is canceled where the rotation is throughout attachment to the Air cooler. Further prototype of this model is made were common and environmental quality requirements are assessed so as to verify the feasibility of the developed Water pumps. Results shows that the power saving ( developed ) Water pump is of better quality characteristics relative to available Water pumps available in Iraqi market and higher head ( 1.60 m), Velocity in RPM ( 4600) and flow rate (8.6 L/sec). Also, the developed Water pump is of less noise, number of parts, pollution, and is safer [regarding environmental requirements]. Due to the development results show save in voltage and current.

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