| 摘要 |
A steam convection oven (10) has a cooking chamber (14) that has an exterior side (15) and an opening for the introduction of steam into the cooking chamber (14). The steam convection oven (10) also has a water reservoir (30) and a steam generator (60) fluidly connected to the water reservoir (30). The steam generator (60) has a steam outlet and converts water from the water reservoir (30) to steam. A steam distribution network is connected to the steam outlet and the opening in the cooking chamber (14) so as to introduce steam into the cooking chamber (14). The steam distribution network has at least one steam inlet device that is connected to the exterior side (15) of the cooking chamber (14) and which is in communication with the opening in the cooking chamber (14). Electronic control circuitry (82) configures the steam convection oven (10) in one of a plurality of cooking modes and provides electrical power to components of the steam convection oven (10). The steam convection oven (10) also has a fan system (102) that has a first fan that operates only in predetermined cooking modes to create air convection within the cooking chamber (14) and to accelerate the rate at which steam flows into the cooking chamber (14). The fan system (102) includes a second fan that operates only when the first fan operates and cools the oven's components. The steam convection oven (10) has a pump (232) that pumps water from the water reservoir (30) to the steam generator (60).
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