Burner fire cover of gas cooker

A gas cooker and burner technology, which is applied to gas fuel burners, burners, combustion methods and other directions, can solve the problems of easy flame separation, high airflow speed, and the burner ignition is not stable enough, and achieves stable fire transmission and fire transmission. short time effect

Active Publication Date: 2017-05-10
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The resulting adverse consequences are that when the mixed gas flows out of the first straight hole and the ignition groove, the airflow velocity is too fast, and it is easy to leave the flame during combustion, which makes the ig...

Method used

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  • Burner fire cover of gas cooker
  • Burner fire cover of gas cooker
  • Burner fire cover of gas cooker

Examples

Experimental program
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Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Such as Figure 1 to Figure 6 As shown, the burner fire cover of the gas cooker in this embodiment includes a circular fire cover body 1, the interior of the fire cover body 1 has an air mixing chamber 6, and a horizontally arranged fire cover body 1 is provided on the top of the fire cover body 1 The fire trough 2 has a horizontal straight hole 3 inside the fire cover body 1, and the straight hole 3 is located directly below the fire trough 2 and communicates with it. Moreover, the width of the horizontal straight hole 3 is greater than the width of the fire groove 2 , and the center line of the horizontal straight hole 3 points to the center of the outer circumference of the fire cover body 1 .

[0024] There is a through hole 4 on the fire cover body 1, and the through hole 4 is located below the horizontal straight hole 3 and has a...

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PUM

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Abstract

A burner fire cover of a gas cooker comprises a fire cover body. The bottom of the fire cover body is provided with a gas mixing cavity. The top of the fire cover body is provided with a fire guide groove. The fire cover body is provided with a transverse straight hole which is located below and communicates with the fire guide groove. The lower portion of the transverse straight hole is provided with a through hole communicating with the transverse straight hole and the gas mixing cavity. The burner fire cover is characterized in that the inner side of the fire cover body is provided with an oblique hole which upwards inclines from outside to inside and is located below the transverse straight hole; and a gas inlet in the outer side of the oblique hole communicates with the gas mixing cavity, and a distance is reserved between a gas outlet in the inner side of the oblique hole and an opening in the inner side of the transverse straight hole. The burner fire cover has the advantages that by forming the oblique hole in the inner side of the fire cover body of the burner fire cover, it can be ensured that fire can be completely transferred from an inner ring to an outer ring, the fire transferring time is shorter, the oblique hole can achieve an effect of a fame stabilization hole to stabilize flame of the transverse straight hole, and therefore fire transferring is made more stable and reliable.

Description

technical field [0001] The invention relates to a burner, in particular to a burner fire cover of a gas cooker. Background technique [0002] At present, most of the traditional burner fire caps sold on the market are milled with one groove, that is, a fire pilot groove is milled on the top of the fire cap body. If disconnected, it is easy to cause deformation of the fire cover body, thereby affecting the ignition effect. In order to overcome the above-mentioned defects, various improved burner fire covers have been invented. For example, there is such a burner fire cover. A fire slot is provided on the tooth cover. Based on the use direction of the fire slot, the bottom of the fire slot is connected to There is a first straight hole in the same direction as the fire trough, and a block-shaped reinforcing rib is provided on the lower end surface of the tooth cover corresponding to the first straight hole. The block-shaped reinforcing rib covers the bottom of the first strai...

Claims

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Application Information

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IPC IPC(8): F23D14/46F23D14/58F23D14/84
CPCF23D14/46F23D14/58F23D14/84
Inventor 吴丽波孙文静茅忠群诸永定郑军妹
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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