Electric coutrol chamber cooling system for electric oven

A cooling system and electric control room technology, applied in food ovens, baking, household stoves/stoves, etc., can solve problems such as damage to high-voltage capacitors 52, achieve effective cooling, prevent misoperation, and smooth air flow

Inactive Publication Date: 2007-01-10
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the high-temperature high-voltage capacitor cannot be cooled sufficiently, it will cause damage to the high-voltage capacitor 52

Method used

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  • Electric coutrol chamber cooling system for electric oven
  • Electric coutrol chamber cooling system for electric oven
  • Electric coutrol chamber cooling system for electric oven

Examples

Experimental program
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Embodiment Construction

[0044] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0045] image 3 It is a side view structural schematic diagram of the present invention; Figure 4 It is a plan view of the structure of the present invention.

[0046] As shown in the figure, a cooking chamber 100 for cooking food is provided inside the electric oven adopting the cooling system of the electronic control room of the electric oven of the present invention.

[0047] The front end of the cooking chamber 100 is provided with a front panel 110 forming a front appearance. The front panel 110 is formed along the edge of the front end of the cooking chamber 100 . The upper end of the front panel 110 is provided with an exhaust port 112 .

[0048] There are a plurality of exhaust ports 112 penetrating front and rear. Furthermore, the exhaust port 112 serves as an outlet through which air inside the electronic control room 300 is discharge...

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PUM

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Abstract

The present invention discloses an electric control chamber cooling system of electric oven, belonging to the field of air treatment technology of electric oven. Said invention has an electric control chamber, said electric control chamber has the electric devices of high-voltage transformer for producing high-voltage electricity and magnetron for producing electromagnetic wave and its cooling system is composed of the following several portions: rear suction hole for guiding rear air into the interior of electric control chamber; main cooling fan capable of making the interior air of electric control chamber be flowed, under the action of said main cooling fan the air can be guided into main air-discharging pipe; auxiliary cooling fan capable of making interior air of electric control chamber be forcedly supplied to front portion; and auxiliary air-discharging pipe capable of guiding the flowed air formed under the action of auxiliary cooling fan into the front portion, so that the forcedly-flowed air formed under the action of main cooling fan and auxiliary cooling fan can be discharged towards the front portion of electric control chamber, therefore it can obtain good cooling effect.

Description

technical field [0001] This invention relates to air treatment for ovens. In detail, it is an electric control room cooling system with external air flowing into the electric control room and cooling most of the electrical components, and then discharged to the front of the electric oven. Background technique [0002] An electric oven is a cooking machine that uses various heating sources to cook a large amount of food. And electric ovens can cook large quantities of food quickly and evenly. [0003] figure 1 It is a schematic diagram of the appearance structure of an electric oven in the prior art. [0004] As shown in the figure, the electric oven 10 is roughly in the shape of a straight hexahedron. Inside, there is a cooking chamber 20 that can accommodate cooking and is heated. [0005] The cooking chamber 20 has a square shape with an open front. The open front of the cooking chamber 20 is selectively opened and closed by a door 22 . The lower end of the door 22 ...

Claims

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Application Information

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IPC IPC(8): A21B3/00
CPCF24C15/006
Inventor 江明列
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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