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Steaming oven

A technology of steaming oven and oven door, which is applied in the field of steaming oven, which can solve the problems of uneven baking and large temperature difference, and achieve the effects of extending the flow channel, uniform temperature, and average temperature distribution

Pending Publication Date: 2020-01-17
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects of large temperature difference and uneven baking in the baking area of ​​the inner cavity of the steaming oven in the prior art, thereby providing a steaming oven

Method used

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Embodiment Construction

[0035] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a steaming oven. The oven comprises an outer shell and an oven door installed on the outer shell. A heating cavity is formed in the outer shell. An air return port is formed inthe inner wall, opposite to the oven door, of the heating cavity; the air return port is communicated with a heating device and an air guide device, a flow channel is formed between the inner side wall of the heating cavity and the outer shell and communicated with the heating cavity, a communication part is arranged at the position, corresponding to the inner side wall, of the flow channel, and the communication area of the communication part is gradually increased in the unit area in the direction towards the oven door. The communicating area of the communicating part is gradually increasedin unit area in the direction towards the oven door; heat away from a heat source position is increased; according to the steaming oven, the temperature difference of the heating cavity can be effectively reduced, the temperature is more uniform, repeated debugging is not needed, the reliability of temperature uniformity is high, the heat cycle range is wider, the influence of the number of air inlets is avoided, more to-be-cooked food areas can flow through, and the defects that in the prior art, the temperature difference of baking areas of an inner cavity of a steam oven is large, and baking is uneven are overcome.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a steam oven. Background technique [0002] The steam oven has now become a must-have household appliance for many people. The steam oven can be used to make pizza, biscuits, bread, roast chicken and other foods, enriching our table. [0003] In a current oven, the hot air convection system in the inner cavity of the oven is to place a centrifugal fan in the center of the back wall of the inner cavity opposite to the oven door, a circle of heating pipes is arranged around the centrifugal fan, and a baffle is arranged on the air inlet side of the centrifugal fan There are some strip grilles or holes in the area near the center of the baffle and the air inlet area of ​​the centrifugal fan, which are used as the air inlet channel of the centrifugal fan, and some gaps or holes are opened around the baffle as the air outlet channel of the centrifugal fan. [0004] During...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J37/06F24C15/20
CPCA47J37/0641A47J37/0664F24C15/2035
Inventor 贾铌王克真曹扶升
Owner GREE ELECTRIC APPLIANCES INC
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