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Burner and gas stove provided with burners

A burner, atmospheric technology, used in burners, gas fuel burners, combustion methods, etc., can solve problems such as low temperature, low outer circumference, and no contact with fire, and achieve uniform fire power, large load adjustment ratio, firepower effect

Inactive Publication Date: 2015-10-07
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing high-efficiency gas stoves usually improve thermal efficiency by reducing the area of ​​the burner fire cover and prolonging the heat exchange time. The disadvantage of this technology is that the area of ​​the bottom of the pot contacted by the high-temperature zone of the flame is very small, and it is only concentrated in the center of the bottom of the pot. The outer circumference of the pot is not in contact with the fire, and the temperature is low. As a result, the temperature of the pot is high in the middle and the outer circumference is low.

Method used

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  • Burner and gas stove provided with burners
  • Burner and gas stove provided with burners
  • Burner and gas stove provided with burners

Examples

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Embodiment Construction

[0035] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0036] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the presen...

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Abstract

The invention discloses a burner and a gas stove provided with the burners. The burner comprises an inner-ring fire burner body, a middle-ring fire burner body and an outer-ring fire burner body; the middle-ring fire burner body surrounds the outer side of the inner-ring fire burner body, the outer-ring fire burner body surrounds the outer side of the middle-ring fire burner body and comprises an outer-ring mixing cavity and an outer-ring cover plate arranged on the outer-ring mixing cavity in a covering mode, the outer-ring fire burner body is a full premixing burner, the outer-ring cover plate is an infrared radiation plate, and a primary air coefficient a is larger than and equal to 1. According to the burner, the heating efficiency is high, the fire power is even, and the emission quantity of noxious gases is low.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to a burner and a gas range with the burner. Background technique [0002] Existing high-efficiency gas stoves usually improve thermal efficiency by reducing the area of ​​the burner fire cover and prolonging the heat exchange time. The disadvantage of this technology is that the area of ​​the bottom of the pot contacted by the high-temperature zone of the flame is very small, and it is only concentrated in the center of the bottom of the pot. The outer circumference of the pot is not in contact with the fire, and the temperature is low. As a result, the temperature of the pot is high in the middle and the outer circumference is low. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. Therefore, an object of the present invention is to provide a burner with high thermal...

Claims

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Application Information

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IPC IPC(8): F23D14/14F23D14/02F23D14/58
CPCF23D14/14F23D14/02F23D14/58F23D2203/105F23D2900/14062
Inventor 孙红梅张炳卫石湘龙陈安锡
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
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