Cooking device

A cooker and heater technology, applied in the direction of heating methods, electric heating fuel, lighting and heating equipment, etc., can solve the problem of low heating efficiency and achieve the effect of improving heating efficiency and reducing outflow
CN102132104AInactive Publication Date: 2011-07-20SHARP KK
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
SHARP KK
Publication Date
2011-07-20
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

A cooking device comprises: a heating chamber (11) equipped with a placement section (11d), the placement section (11d) being adapted such that a tray (17) is placed thereon, the tray (17) having a placement net (17a) for placing thereon an object to be cooked; a vapor generating device (1) for generating vapor and supplying the vapor between the placement net (17a) and the tray (17); a circulation duct (12) having a circulation fan (16) and circulating gas in the heating chamber (11); a convection heater (15) provided in the circulation duct (12); a gas supply opening (38) provided below the tray (17); a gas discharge opening (41) provided below the tray (17); and a magnetron (33) for supplying a microwave to the heating chamber (11). The cooking device is provided with a range mode for performing cooking by a microwave, a grill mode for performing cooking by superheated vapor by driving the circulation fan (16) and the convection heater (15), and a steaming mode for performing cooking by saturated vapor with the circulation fan (16) and the convection heater (15) stopped.
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Description

technical field

[0001] The present invention relates to a heating cooker for cooking by supplying microwaves to a heating chamber. Background technique

[0002] Patent Document 1 discloses a conventional heating cooker that supplies microwaves and cooks. This heating cooker has a heating chamber in which cooking food is stored by opening and closing a door at the front. A magnetron for supplying microwaves to the heating chamber is arranged on one side of the heating chamber, and a blower fan is arranged behind the magnetron.

[0003] One side wall of the heating chamber is opened with a supply port for supplying outside air into the heating chamber through the blower fan. An exhaust port for exhausting the gas in the heating chamber is opened on the upper part of the other side wall of the heating chamber. The exhaust port is exposed to the atmosphere through a passage, and a humidity sensor is arranged in the passage.

[0004] When cooking starts, the blower fan and th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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