| 摘要 |
PROBLEM TO BE SOLVED: To preserve dough of bread in a good state without drying it. SOLUTION: The constant temperature and constant humidity oven 1 comprises an inner case 5 of a good thermal conductor provided at an interval in a heat insulation case 2, a storage chamber 6 constituted in the case 5, a cooler 13 for cooling an interval between the case 5 and the case 2, a heater 15 for heating the interval, a temperature sensor 7 provided in the chamber 6, and a controller C for controlling a compressor 10 and the heater 15 based on an output of the sensor 7. The controller C controls the compressor 10 and the heater 15 so that the chamber 6 becomes +10 to +20 deg.C. |
