High-frequency heating cooker

Abstract

The invention provides a high-frequency heating cooker. When information associated with a heating treatment inputted by an operating portion is information associated with cooking with steam, a controller controls so as to steam an object to be heated by conducting a first heating treatment in which a water vapor generator is driven to supply water vapor into a heating chamber to heat the object to be heated placed on a cooking dish with the water vapor, and a second heating treatment in which after the first heating treatment, a microwave generator is driven to heat a high-frequency heating element of the cooking dish and the object to be heated placed on the cooking dish with microwaves.

Description

technical field [0001] The invention relates to a high-frequency heating cooking device for medium-heating an object to be heated. Background technique [0002] Among such high-frequency heating and cooking devices, microwave ovens, which are representative microwave heating devices, can directly heat food as an object to be heated. Therefore, it has become an indispensable device in daily life due to the convenience of not needing to prepare a pot or a stove. In recent years, the following products have been put into practical use: the bottom surface of the space for storing food is flat, and the width dimension is more than 400 mm, so that the width dimension is larger than the depth dimension, and the food can be stored in a wide array for heating, thus having an improved Convenient heating chamber shape. [0003] In addition, with the multifunctionalization of microwave ovens, the following products have entered the market today: In addition to the functions of high-fre...

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Problems solved by technology

[0014] However, in the existing steam cooking appliance disclosed in Patent Document 1, although microwaves are used to heat the water in the water tray, the food is covered by a cover and a food placement tray formed of a microwave-impermeable material. It has a structure that cannot directly heat food with microwaves

In addition, it takes a long time to generate water vapor because microwaves are used to heat the water accumulated inside the tray to boil it

[0015] In addition, the steam cooking appliance in Patent Document 1 is dedicated to steam cooking, and is not an appliance for steam-grill cooking in which a grill color is attached to the surface of food.

Therefore, even if the microwave is radiated, the food table will not heat up, and the grill color cannot be attached to the surface in contact with the food for steaming and cooking.

[0016] In addition, in the steam oven cooking appliance of Patent Document 2, it is necessary to cover the food with a cover having a steam port for guiding water vapor before heating, and it is impossible to visually confirm the state of the food being heated. Take out the cooking utensils and open the cover, which is not convenient to use

[0017] In addition, since the steaming and cooking utensils are stored in the heating chamber with the lid closed, there are restrictions on the area that can be placed on the serving tray and the height of the food. Problems such as low height food

[0018] In addition, since the food placed on the serving tray is covered by a metal cover, it is not possible to directly heat the food using microwaves.

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