03 مهر 1396
روناك دقيق

روناک دقیق

مرتبه علمی: استادیار
نشانی:
تحصیلات: دکترای تخصصی / مهندسی مکانیک- تبدیل انرژی
تلفن:
دانشکده: دانشکده مهندسی

مشخصات پژوهش

عنوان
Design of Nomogram to Predict Performance of Heat Pump Dryer
نوع پژوهش مقاله ارائه شده
کلیدواژه‌ها
Nomogram, Heat Pump, Dryer, Coefficient of Performance (COP), Evaporator Temperature, Compressor Work, Economic Payback Period.
پژوهشگران روناک دقیق، محد حفیز روسلان، محمد الغول، ازامی زهاریم، قمرالزمان سوفیان

چکیده

In order to improve product quality, decrease capital cost and increase final cost of dried products, several studies have been conducted. Using heat pump dryers the latent and sensible heat of exhaust air from drying chamber are saved , therefore, the energy efficiency of systems have been increased. The results of performance and economic analysis of an air source heat pump assisted-drying system are presented and the relations between these are showed in a nomogram which designed to allow the approximate graphical computation of a function and topredict the system performance graphically for wide ranges of evaporator and condenser temperatures and different and make a connection betweenthem and economic analysis.