Duct components and cooking appliances

A technology of air duct components and cooking utensils, which is applied in the direction of steam cooking utensils, cooking utensils, kitchen utensils, etc., and can solve the problems of restricting the use environment of cooking utensils

Active Publication Date: 2022-06-07
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the related art dissipates heat from cooking utensils, the air volume required for heat dissipation of the cooking utensils is often met through the way of external air ducts, which limits the use environment of the cooking utensils.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Duct components and cooking appliances
  • Duct components and cooking appliances
  • Duct components and cooking appliances

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] as Figure 4 and Figure 5 As shown, the present embodiment provides an air duct assembly 100 for cooking utensils 200. Comprising a first air duct 110, a second air duct 120, an airflow drive assembly 130 and a divider 140. At least part of the first air duct 110 is located in the first area 112. At least part of the second air duct 120 is located in the second area 122, the second air duct 120 is connected to the first air duct 110. Airflow drive assembly 130 for driving the air in the first area 112 and / or the second area 122 into the first air duct 110, and is discharged through the second air duct 120. The dividing section 140 separates the first region 112 and the second region 122.

[0063]In the present embodiment, the cooking apparatus 200 may be an electric oven, an electric steaming box or a microwave oven, etc., for heating the ingredients to achieve the cooking process of the ingredients. Appreciatively, the cooking apparatus 200 includes a cooking apparatus bo...

Embodiment 2

[0078] as Figure 5 As shown, the present embodiment provides an air duct assembly 100, in addition to the technical features of the above-described embodiment 1, the present embodiment further includes the following technical features.

[0079] Divider 140 includes an opening 142. The air in the second region 122 enters the first air duct 110 through the opening 142.

[0080] In the present embodiment, the dividing portion 140 includes an opening 142, it is understandable that the number of openings 142 may be one or more. The opening 142 may be square, circular or triangular. The shape and size between the different openings 142 may be the same or may be different.

[0081] The present embodiment by providing an opening 142 on the separation section 140, so that the air in the second area 122 may enter the first air duct 110 under the action of negative pressure, promote the air flow within the second region 122, improve the heat dissipation efficiency of the second region 122, a...

Embodiment 3

[0083] as Figure 6 As shown, the present embodiment provides an air duct assembly 100, in addition to the technical features of any of the above embodiments, the present embodiment further includes the following technical features.

[0084] The number of second air ducts 120 is at least two. The opening 142 is disposed between either two adjacent second air ducts 120.

[0085] In the present embodiment, the number of the second air duct 120 is at least two, further increasing the heat dissipation effect of the duct assembly 100 for the cooking apparatus 200. Appreciatively, at least two second air ducts are spaced within the second region 122. The opening 142 is disposed between any two adjacent second air ducts 120, which promotes the flow of 120 pieces of air in either two adjacent second air ducts, realizes heat dissipation for the middle area of any two adjacent second air ducts, and further improves the reliability and applicability of the heat dissipation assembly 100.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an air duct assembly and a cooking appliance. The air duct assembly is used for a cooking appliance, and includes a first air duct, a second air duct, an airflow driving assembly and a partition. At least part of the first air duct is located in the first area. At least part of the second air passage is arranged in the second area, and the second air passage communicates with the first air passage. The airflow driving component is used to drive the air in the first area and / or the second area to enter the first air channel and be discharged through the second air channel. The partition partitions the first area and the second area. The invention realizes the circulation and interaction between the air inside the air duct assembly and the air outside the air duct assembly, and then plays the role of dissipating heat for the cooking utensils. The heat dissipation of the cooking utensils can be realized without additional components, which reduces the cost of the cooking utensils and improves the cooking efficiency. Appliance flexibility.

Description

Technical field [0001] The present invention relates to a technical field of heat dissipation, in particular, to a duct assembly and cooking utensils. Background [0002] When the relevant technology dissipates the heat of the cooking utensils, the air volume required for the heat dissipation of the cooking utensils is often met by means of external air inlet air, which limits the use environment of the cooking utensils. Contents of the Invention [0003] The present invention is intended to solve at least one of the above technical problems. [0004] For this purpose, the first object of the present invention is to provide an air duct assembly. [0005] A second object of the present invention is to provide a cooking apparatus. [0006] To achieve a first object of the present invention, the technical solution of the present invention provides an air duct assembly for cooking utensils, including a first air duct, at least a portion of the first duct is located in the first area...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityPatents(China)
IPC IPC(8): A47J36/00A47J37/06A47J27/04F24C7/02F24C15/00
CPCA47J36/00A47J37/0664A47J27/04H05B6/642
Inventor任孟珂林健任志文
OwnerGUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD