One New Type Vertical Open Display Cabinet and Its Thermostatic Performances

摘要

Vertical Open Display Cabinets (VODC) are widely used in supermarkets for food or drink sales under an adaptive temperature. In this study, one new type VODC which developed based on ice-slurry technology and central refrigeration was established and its thermostatic performances was experimental studied and compared with a conventional one which chilled by refrigerating R22 directly. The experimental results show that it has good refrigerating effects and few temperature fluctuations. It can basically satisfy food fresh-keeping demands. This new type VODC can operate at high efficiency and save money for the users, indirectly protect our living environment.