| 摘要 |
PROBLEM TO BE SOLVED: To provide a cooling sales case in which an opening or closing angle of an openable or closable transparent door is adjusted without damaging a taking-out characteristic, a sanitary characteristic of food and its freshness keeping function are improved through humidifying, sterilization and temperature adjustment and the fresh foods or the like can be sold safely. SOLUTION: Cooling containers 33 are inclined forwardly toward a customer and arranged in upper spaces of cooling chambers 29a, 29b in the two temperature setting zones. Sprung-up type transparent doors 34 for closing top surface opening sections of the cooling containers 33 in such a way that the opening sections may be freely opened or closed are arranged while their opening or closing angles are adjusted to prevent the doors from being placed at a deeper side than just above a front edge vertical location of each of the cooling containers when the doors are released to open, an optical catalyst film is enameled at each of the transparent doors 34 and coated there and they are set to have a high humidity by a sterilization and humidifying device 38. |
