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Inner ring fire cover and cooker using it

A technology of an inner ring fire and a ring fire cover, applied in the field of cookers, can solve the problems such as the inability to adjust the combustion range of the inner ring fire cover and the size of the fire hole, and achieve the effects of optimally adjusting the combustion area, optimizing the strength of the fire hole, and increasing the range of fire power

Active Publication Date: 2021-02-26
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an inner ring fire cover and a cooker using it in order to overcome the defect that the combustion range of the inner ring fire cover and the size of the fire hole cannot be adjusted in the prior art

Method used

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  • Inner ring fire cover and cooker using it
  • Inner ring fire cover and cooker using it
  • Inner ring fire cover and cooker using it

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0053] The present invention is further illustrated below by means of examples, but the present invention is not limited thereto within the scope of examples.

[0054] This embodiment provides an inner ring fire cover and a cooker using the same. Such as figure 1 and Figure 5 As shown, the inner ring fire cover includes a fire hole cover 1 and a rotating seat 2, wherein the fire hole cover 1 has a fire hole 13 area 11 and a non-fire hole 13 area 12, and the fire hole 13 area 11 is provided with a plurality of fire holes 13; The rotating seat 2 has an air mixing chamber 21, the fire hole cover 1 is arranged above the air mixing chamber 21, and the air mixing chamber 21 is provided with a boss 22, and the boss 22 extends upward from the air mixing chamber 21 to the bottom of the fire hole cover 1. Surface to block fire hole 13, when fire hole 13 was blocked by boss 22, fire hole 13 is not communicated with mixing chamber 21, just can not produce flame. The rotating seat 2 is...

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Abstract

The invention discloses an inner ring fire cover and a cooker using the same, wherein the inner ring fire cover includes a fire hole cover and a rotating seat, the fire hole cover has a fire hole area and a non-fire hole area, and the fire hole area has a There are a plurality of fire holes, the rotating seat has an air mixing chamber, the fire hole cover is arranged above the air mixing chamber, a boss is arranged in the air mixing chamber, and the boss comes from the air mixing chamber Extending upwards to the lower surface of the fire hole cover to block the fire hole, the rotating seat is rotated relative to the fire hole cover so that the boss is compatible with the fire hole area and the non-fire hole of the fire hole cover. The hole areas overlap alternately. By driving the rotating seat to rotate relative to the fire hole cover, the area of ​​the fire hole blocked by the boss and the number of blocked fire holes are changed, so as to realize the adjustment of the fire hole intensity and the change of the combustion area of ​​the inner ring fire cover, and then improve the firepower adjustment purpose of the scope.

Description

technical field [0001] The invention relates to the field of burners, in particular to an inner ring fire cover and a cooker using the same. Background technique [0002] As the core component of the gas cooker, the cooker fire cover directly affects the overall performance of the gas cooker. The cooker fire cover generally includes an inner ring fire cover and an outer ring fire cover, and both the inner ring fire cover and the outer ring fire cover are provided with fire holes. The cooker cover can achieve high-efficiency heating when it has a large firepower, and it can realize low-fire heating when it has a small firepower. Therefore, a stove cover with a large firepower adjustment range is more popular with users. [0003] However, in the above-mentioned existing burners, the combustion area of ​​the inner ring fire cover and the opening size of the fire hole are all fixed, affected by the strength of the fire hole, the range of firepower adjustment is small, which can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/46F23D14/58F23D14/62F23D14/84F24C3/08
CPCF23D14/46F23D14/58F23D14/62F23D14/84F24C3/085
Inventor 苏慧玲郑军妹俞瑜严力峰
Owner NINGBO FOTILE KITCHEN WARE CO LTD