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Microwave oven with improved heating uniformity structure

A microwave oven and uniformity technology, applied in the field of microwave ovens, can solve the problems of complex structure and poor cooking performance, and achieve the effects of improving uniformity and changing the cooking effect.

Inactive Publication Date: 2006-06-07
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the revolving wave microwave ovens sold in the market have the defects of complex structure and poor cooking performance.

Method used

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  • Microwave oven with improved heating uniformity structure
  • Microwave oven with improved heating uniformity structure
  • Microwave oven with improved heating uniformity structure

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Experimental program
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Embodiment Construction

[0014] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0015] The present invention adopts the method of adding a disturbance fan 3 on the lower side of the glass plate 4 of the microwave oven to achieve a microwave disturbance structure, constantly changing the refraction direction of the microwave inside the furnace body, so as to improve the heating efficiency.

[0016] The structure of the microwave oven with the structure for improving heating uniformity of the present invention is realized in the following way:

[0017] In the heating chamber of the microwave oven, a disturbing wave fan 5 is installed on the drive motor 1 which is located at the bottom and drives the glass disc 4 to rotate. The scrambling fan 5 is composed of fan blades 3 and a round wheel housing 2 fixed on the wheel shaft, with a center hole in the middle, through which it is fixed on the drive motor 1 shaft. The diameter o...

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Abstract

The microwave oven with improved heating uniformity structure includes a microwave oven heating chamber, a driving motor set in the bottom to drive the glass disc to rotate, and a wave disturbing fan set between the driving motor and the glass disc. The wave disturbing fan consists of fan vanes fixed on the wheel shaft and a circular casing with a central hole for fixing onto the driving motor shaft. The fan vanes have diameter not smaller than that of the glass disc. Owing to the large wave disturbing fan vanes to disturb microwave in the bottom, the microwave oven of the present invention has obviously improved cooking effect, especially obviously raised cooking uniformity.

Description

technical field [0001] The invention relates to a microwave oven, in particular to a microwave oven with a structure for improving heating uniformity. Background technique [0002] The rotating wave microwave ovens existing in the market have the defects of complex structure and poor cooking performance. So far, the poor uniformity of cooking in microwave ovens has become a very difficult problem for microwave oven design workers. Because no matter how good the microwave oven body is, it can only continuously reflect microwaves in a fixed manner. In this way, there will be greater changes with the shape and weight of the food (load) in the microwave oven. [0003] However, the trans-wave microwave ovens sold in the market have the disadvantages of complex structure and poor cooking performance. Contents of the invention [0004] The technical problem to be solved by the present invention is to achieve the purpose of disturbing the microwave by adding disturbing component...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C7/02
Inventor 张祺
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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