| 摘要 |
The circuit for controlling the temperature of the warm and cooler for fermentation food like kimchi, bread etc. comprises a function selector (1), a microprocessor (2), a function displayer (3), a compresser driving cct. (4), a heater driving cct. (5), an electromagnetic pump driving cct. (6), an inner temp. sensor (7), converters (8,10,12), and a memory (13). The electromagnetic pump is installed between a pressure guiding pipe and the pressure outlet pipe to circulate the inner temperature into the fermentation chamber. |
