Burner

A burner and channel technology, applied in the field of stoves, can solve the problems of blocking air channels, insufficient firepower, insufficient combustion, etc., and achieve the effects of reducing influence, ensuring stability, and increasing air intake speed

Active Publication Date: 2019-12-13
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the three-ring fire requires a large amount of combustion-supporting air, if only relying on the air above the burner for supplementary air, it may lead to insufficient combustion or insufficient firepower
[0004] See Chinese invention patent CN206944158U, this invention discloses a kind of burner,

Method used

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Embodiment Construction

[0065] The present invention will be further described by means of embodiments below in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the following embodiments.

[0066] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner" and "outer" is based on the placement position of the device or element when it is used normally, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying A device or element must at all times have a specific orientation, be constructed, and operate in a specific orientation unless otherwise indicated herein.

[0067] Such as Figure 1-8 As shown, the burner 100 includes: a fire cover assembly, a backing plate 111 , an air-mixing layer 121 and a ba...

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PUM

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Abstract

The invention discloses a burner. The burner comprises a burner cap assembly and a gas mixing layer arranged under the burner cap assembly. The burner cap assembly comprises an outer ring burner cap,a middle ring burner cap and an inner ring burner cap. An outer ring channel, a middle ring channel, an inner ring channel and a side air inlet channel are formed in the gas mixing layer. The outer ring channel communicates with the outer ring burner cap. The middle ring channel communicates with the middle ring burner cap. The inner ring channel communicates with the inner ring burner cap. The side surface of the gas mixing layer is provided with a side air inlet. The side air inlet channel communicates with the side air inlet and the space between the outer ring burner cap and the middle ring burner cap. The side air inlet channel belongs to an arc-shaped channel. The burner provided by the invention is provided with the arc-shaped side air inlet channel which is used for providing supplementary air for the middle ring burner cap; the arc-shaped side air inlet channel is beneficial to the ring suction effect on the air and to increasing the air inlet velocity of the air; and moreover, the influence of external air flow on middle ring fire can be greatly reduced through the arc-shaped channel, and the stability of the flame burner is ensured.

Description

technical field [0001] The invention relates to the field of cookers, in particular to a burner. Background technique [0002] The burner of a household gas stove generally includes an outer ring fire cover, an inner ring fire cover and a gas mixing chamber, but some burners also include a middle ring fire cover, and the gas mixing chamber is inwardly ringed with a fire cover, a middle ring fire cover, and an outer ring fire cover. The caps respectively provide the gas mixture to generate the flame. The three rings may be able to achieve a large-span temperature gradient that is small enough for small fires and large enough for large fires, which can better meet customers' needs for firepower. [0003] Since the three-ring fire has a large demand for combustion-supporting air, if it only relies on the air above the burner for air supplementation, it may lead to insufficient combustion or insufficient firepower. [0004] See Chinese invention patent CN206944158U, this inven...

Claims

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Application Information

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IPC IPC(8): F23D14/62F23D14/46F23D14/26
CPCF23D14/26F23D14/46F23D14/62
Inventor 王楠楠徐强郑军妹柯情
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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