Jens Vanheule graduated as a bachelor electromechanics at the Highshool VIVES Ostende with a final work for SOLFA. His research was on how to improve the efficiancy of an existing dryer for fruit and vegetables based on solar thermal energy. He could achieve this thanks to support of Mr D' Hulster and Mr Fr. Delpierre and the company Packo based in Zedelgem. This is a fine example of cooperation between College, companies world and a non-profit project. Dit is een mooi voorbeeld van samenwerking tussen hogeschool, bedrijvenwereld en een non-profit project.