Atmospheric type upper-inlet dry-burning-prevention burner

Abstract

The invention discloses an atmospheric type upper-inlet dry-burning-prevention burner. The atmospheric type upper-inlet dry-burning-prevention burner comprises a bottom cup, a gas distribution seat, aburner ring seat, an outer burner ring and an inner burner ring, an annular inner ring mixing cavity is formed in the gas distribution seat, and the atmospheric type upper-inlet dry-burning-prevention burner is characterized in that a dry-burning-prevention probe is arranged on the bottom cup, passes through the middle of the mixing cavity and extends out by a certain height, the bottom cup is ina flat plate shape, and four supporting columns are further arranged on the bottom cup. The atmospheric type upper-inlet dry-burning-prevention burner can overcome the defects in the prior art, and is firm in structure, convenient to adjust, and safe and environmentally friendly to use.

Description

technical field [0001] The invention relates to an atmospheric upward-advancing anti-dry burning burner. Background technique [0002] At present, the mainstream technology of the burner is still the lower air intake burner, so that the burner has a strong ability to eject air and good combustion performance; but for the built-in cooker, opening or closing the cabinet door has a great impact on the combustion state of the burner, and in severe cases It will cause the burner to go out; for the integrated stove, when the hood is working normally, it will have a great impact on the combustion state of the down-inlet burner, resulting in a red fire, or even the burner goes out. It is realized by cutting grooves. During the long-term use of this structure, the grooves are easily blocked by sundries, causing the flame to not be transmitted normally, which brings troubles to users. At the same time, there are many upward air intake burners, but there is a safety The problem is tha...

AI Technical Summary

Problems solved by technology

[0002] At present, the mainstream technology of the burner is still the lower air intake burner, so that the burner has a strong ability to eject air and good combustion performance; but for the built-in cooker, opening or closing the cabinet door has a great impact on the combustion state of the burner, and in severe cases It will cause the burner to go out; for the integrated stove, when the hood is working normally, it will have a great impact on the combustion state of the down-inlet burner, resulting in a red fire, or even the burner goes out. It is realized by cutting grooves. During the long-term use of this structure, the grooves are easily blocked by sundries, causing the flame to not be transmitted normally, which brings troubles to users. At the same time, there are many upward air intake burners, but there is a safety The problem is that it cannot prevent dry burning; the applicant proposes a further improvement on this basis and designs an atmospheric upward anti-dry burning burner to meet the needs of the existing market

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