Steam generator, heating cooker having the same and control method thereof

A control method and technology of steam heaters, which are applied in steam generation, heating methods, chemical instruments and methods, etc., can solve problems such as difficulty in continuously using water level sensors

Inactive Publication Date: 2008-07-16
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since there are limitations in supplying water to the steam tank or controlling the amount of water supplied only by the action of the water level sensor, it is difficult to continuously use the water level sensor in practice

Method used

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  • Steam generator, heating cooker having the same and control method thereof
  • Steam generator, heating cooker having the same and control method thereof
  • Steam generator, heating cooker having the same and control method thereof

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Embodiment Construction

[0036] Embodiments will now be described in detail with reference to examples illustrated in the drawings, wherein like reference numerals refer to like elements throughout. The following description of the embodiments is intended to explain the present invention by referring to the figures.

[0037] figure 1 is a perspective view diagrammatically showing a heating cooker with a steam generator according to an embodiment of the present invention.

[0038] exist figure 1Among them, the heating cooker 10 with a steam generator according to an embodiment of the present invention includes a main body 12 provided with a cooking chamber 11, and covers 14 covering the top, sides and rear of the main body 12, respectively installed on both sides of the main body 12. On the side surface, a convection heater 16 for heating the cooking chamber 11, a magnetron 17 for generating microwaves and oscillating the generated microwaves to the cooking chamber 11, and a steam generator for gener...

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PUM

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Abstract

A steam generator, a heating cooker having the same and a control method of the heating cookerprevent the lowering of steam generation performance and generate steam within a short period of time while stably supplying water required for generating steam, a heating cooker having the steam generator and a control method of the heating cooker. The control method of a steam generator having a steam container, a steam heater and a water level sensor includes determining whether the steam container is subject to lack of water using the water level sensor, supplying water for a predetermined first time when it is determined that water in the steam container is less than a predetermined minimum level, and controlling a supply amount of water by additionally supplying water for a predetermined second time when a minimum water level is sensed in the steam container by the water level sensor after supplying water.

Description

technical field [0001] The invention relates to a steam generator, a heating cooker with the steam generator and a control method thereof. And more specifically, the present invention relates to a steam generator capable of stably supplying water required for generating steam, preventing deterioration of steam generating performance, and generating steam in a short period, and to a steam generator having the same A heating cooker, and a control method for the heating cooker. Background technique [0002] Generally, microwave ovens using high-frequency waves, gas and electric ovens using burners or heaters, or the like are used as heating cookers for cooking food. [0003] Among these heating cookers, since the gas oven or the electric oven cooks food by directly applying heat to the food, the gas oven or the electric oven has a disadvantage that the food is oxidized by being in contact with oxygen contained in the air. So the taste of the food drops and the food is not hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22D5/26A47J27/04
CPCA21B3/04F24C15/327A47L13/41B03C1/02
Inventor 全起淑孙钟哲金向基金峻范
Owner SAMSUNG ELECTRONICS CO LTD
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