Stabilized fire cover and cooker burner including same

A burner and voltage stabilization technology, applied in burners, gas fuel burners, combustion types, etc., can solve problems such as uneven pressure, obstructed combustion conditions, and different flame lengths

Active Publication Date: 2022-05-03
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects of uneven pressure at the main flame hole of the burner with no voltage stabilizing structure or poor voltage stabilizing effect, different flame lengths, and hindered combustion conditions in the prior art, and to provide a Stabilized fire cover and cooker burner including same

Method used

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  • Stabilized fire cover and cooker burner including same
  • Stabilized fire cover and cooker burner including same
  • Stabilized fire cover and cooker burner including same

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Embodiment Construction

[0025] The present invention is further illustrated below by means of examples, but the present invention is not limited to the scope of the examples.

[0026] like Figure 1-Figure 5 As shown, the present embodiment discloses a pressure-stabilizing fire cover, including a fire cover body 10 and a main fire hole 11 arranged on the fire cover body 10, wherein the pressure-stabilizing fire cover also includes a fire cover body 10 arranged inside The voltage stabilizing shrapnel 2. Among them, such as figure 1 and Figure 5 As shown, the pressure stabilizing shrapnel 2 of this embodiment corresponds to the position of the main fire hole 11, and the voltage stabilizing shrapnel 2 blocks the main fire hole 11 in the air intake direction, and the voltage stabilizing shrapnel 2 has elastic force so that the Change the gap with the main fire hole 11.

[0027] In the present invention, by adding a pressure-stabilizing shrapnel 2 inside the main fire hole 11, each main fire hole 11 ...

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Abstract

The invention discloses a pressure-stabilizing fire cover and a cooker burner including the pressure-stabilizing fire cover. The pressure-stabilizing fire cover includes a fire cover body and a main fire hole arranged on the fire cover body. The pressure stabilizing shrapnel inside the fire cover body, wherein, the pressure stabilizing shrapnel corresponds to the position of the main fire hole, and the pressure stabilizing shrapnel blocks the main fire hole in the air intake direction, and the stabilizing shrapnel The spring pressing piece has elastic force so as to change the gap with the main fire hole as the pressure changes. The present invention controls the matching gap between the pressure-stabilizing shrapnel inside the pressure-stabilizing fire cover and the main fire hole, buffers the airflow in front of each main fire hole, and evens the airflow pressure to solve the problem of no voltage-stabilizing structure or voltage-stabilizing effect The problem of uneven outlet flow of the bad main fire hole. At the same time, by controlling the matching gap between the pressure-stabilizing shrapnel inside the fire cover and the main fire hole, and adjusting the air intake resistance, the occurrence of detonation can be effectively controlled.

Description

technical field [0001] The invention relates to a pressure-stabilizing fire cover and a cooker burner including the same. Background technique [0002] At present, the atmospheric burner, especially the upward-inlet burner, has fire holes arranged on the circumference of the fire cover body, and the gas is mixed with air through the projection tube and enters the gas mixing chamber for mixing, and burns at the main fire hole. However, in a burner without a voltage stabilizing structure or with a poor voltage stabilizing effect, it is easy to cause uneven pressure at the main flame hole, resulting in different flame lengths and hindered combustion conditions. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of uneven pressure at the main flame hole of the burner with no voltage stabilizing structure or poor voltage stabilizing effect, different flame lengths, and hindered combustion conditions in the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/26F23D14/46F23D14/58F23D14/70F23D14/84F24C3/08
CPCF23D14/58F23D14/84F23D14/46F23D14/26F23D14/70F24C3/085
Inventor 张里华刘帅谢朝东
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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