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Bottom cup, combustor and gas cooker

A burner and bottom cup technology, which is applied in the direction of burners, gas fuel burners, combustion methods, etc., can solve the problems of poor sealing effect of the mid-bottom cup, affecting the normal operation of the burner, and leakage of the bottom cup

Active Publication Date: 2018-12-14
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sealing effect of the bottom cup in the related art is not good, which easily leads to air leakage in the bottom cup, resulting in insufficient air and gas mixture in the flamethrower, which in turn affects the normal operation of the burner

Method used

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  • Bottom cup, combustor and gas cooker
  • Bottom cup, combustor and gas cooker
  • Bottom cup, combustor and gas cooker

Examples

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Effect test

Embodiment Construction

[0070] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0071] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicati...

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PUM

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Abstract

The invention discloses a bottom cup, a combustor and a gas cooker. The bottom cup comprises a bottom cup cover body and a bottom cup base body, the bottom cup cover body comprises a top wall and a first mounting wall, the top wall is provided with a gas outlet, the first mounting wall is convexly arranged on the top wall, the bottom cup cover body is arranged on the bottom cup base body, the bottom cup base body comprises a bottom wall and a second mounting wall, the second mounting wall is convexly arranged on the bottom wall, the top wall is opposite to the bottom wall, a mounting groove isformed between the bottom wall and the second mounting wall, the first mounting wall is at least partially embedded into the mounting groove and is at least partially overlapped with the second mounting wall, an ejection channel with a venturi effect is arranged in the bottom cup, and the injection channel is in communication with the gas outlet. In the heating or cooling process of the combustor, the joint between the first mounting wall and the second mounting wall can be used for further ensuring better sealing performance due to expansion and contraction, so that the sealing performance of installing the bottom cup cover body on the bottom cup base body is good.

Description

technical field [0001] The invention relates to the technical field of cooking utensils, in particular to a bottom cup, a burner and a gas cooker. Background technique [0002] The burner in the related art includes a bottom cup and a flamethrower arranged on the bottom cup. A mixture of air and gas is supplied from the bottom cup to the flamethrower for combustion. However, the sealing effect of the bottom cup in the related art is not good, which easily leads to air leakage in the bottom cup, resulting in insufficient air and gas mixture in the flamethrower, which in turn affects the normal operation of the burner. Contents of the invention [0003] The invention provides a bottom cup, a burner and a gas cooker. [0004] The bottom cup of the burner according to the embodiment of the present invention, the bottom cup includes a bottom cup cover body and a bottom cup seat body, the bottom cup cover body includes a top wall and a first installation wall, and the top wall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23D14/02F23D14/46F23D14/48
CPCF23D14/02F23D14/46F23D14/48
Inventor 林梦施国生孙明雪
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD