سال انتشار: ۱۳۸۶

محل انتشار: پنجمین کنگره بین المللی مهندسی شیمی

تعداد صفحات: ۱۳

نویسنده(ها):

Zamzamian – Imam Khomeini Blv., Meshkindasht, Materials & Energy Research Center ( MERC), Karaj, Iran
Pahlavanzadeh – Department of Chemical Engineering, Faculty of Engineering, Tarbiat Modares University, Tehran, Iran
Omidkhah – Department of Chemical Engineering, Faculty of Engineering, Tarbiat Modares University, Tehran, Iran

چکیده:

In the present work, theoretical and experimental evaluation of the effect of solid desiccant wheel and operation conditions on the performance of desiccant dehumidification system has been carried out. a new model for desiccant wheel has been presented. In the theoretical part of this study, a mathematical model has been developed where its output results are compared with the experimental data. The effect of different
design parameters and operating conditions on the adsorption and the regeneration processes is discussed. The effect of regeneration air temperature, the process air and regeneration air inlet humidity, the rotational speed, the process and regeneration air velocity (or flow rate), the bed length, performance analysis, etc. on the amount of water adsorbed/desorbed in a cycle is investigated.