Burner
A burner and outer ring technology, which is applied in the direction of burner, gas fuel burner, combustion method, etc., can solve the problems of small air inlet interval of ejector tube, negative pressure interference of burner, and influence on ejection performance, etc. , to achieve the effects of reducing negative pressure interference, stabilizing combustion, and improving ejection performance
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 setting of the ejector tube has a small interval between the inlets of the ejector tube
Small air inlet intervals may cause negative pressure interference when the burner is working, which in turn affects ejection performance, weak wind resistance, and risk of flameout
Method used
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Embodiment Construction
[0061] 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 denote 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.
[0062] In describing the present invention, it should be understood that the terms "row direction", "column direction", "center", "longitudinal", "transverse", "length", "width", "thickness", "edge" , "Up", "Down", "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", The orientation or positional relationship indicated by "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...
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The invention discloses a burner. An inner ring gas mixing cavity and an outer ring gas mixing cavity are formed in the burner. The burner comprises a bottom cup. The bottom cup comprises a main body,an inner ring ejection pipe and an outer ring ejection pipe, wherein the main body is basically in a disk shape, and the inner ring ejection pipe and the outer ring ejection pipe are formed on the lower side of the main body and further communicate with the inner ring gas mixing cavity and the outer ring gas mixing cavity separately. An inner ring ejection pipe inlet is formed in the inner ring ejection pipe. An outer ring ejection pipe inlet is formed in the outer ring ejection pipe. The inner ring ejection pipe inlet and the outer ring ejection pipe inlet are basically located in the two opposite ends of one diameter of the main body. Due to the arrangement, the inner ring ejection pipe inlet and the outer ring ejection pipe inlet of the burner are spaced to a great extent. In this way,mutual negative pressure interference can be reduced, ejection performance is improved and burning is made more stable.
Description
technical field [0001] The invention relates to the field of household cookers, in particular to a burner. Background technique [0002] Existing burners may use multiple ejector tubes to feed different flame rings. However, the arrangement of the ejector tubes has a relatively small interval between the air inlets of the ejector tubes. The small interval between the air inlets may cause negative pressure interference when the burner is working, which in turn affects the ejection performance, the wind resistance is weak, and there is a risk of flameout. Contents of the invention [0003] The invention provides a burner. [0004] The burner according to the embodiment of the present invention is formed with an inner ring gas mixing chamber and an outer ring gas mixing chamber, and the burner includes: [0005] A bottom cup, the bottom cup includes a main body and an inner ring injection tube and an outer ring injection tube formed on the lower side of the main body and c...
Claims
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IPC IPC(8): F23D14/02F23D14/46F23D14/48F23D14/64
CPCF23D14/02F23D14/46F23D14/48F23D14/64
Inventor 林梦孙明雪
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD