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Combination fire cover for gas stove

A gas stove and fire cover technology, applied in the direction of burner, combustion method, combustion type, etc., can solve the problems affecting the burner's primary air injection ability and the service life of electronic components, so as to reduce heat dissipation, improve service life, The effect of improving thermal efficiency

Active Publication Date: 2017-10-31
VATTI CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current household gas stove, when in use, the temperature of the firearm is as high as 400°C, and the temperature of the fire cover is even higher. Through heat transfer through the firearm and the burner, the internal temperature of the gas stove product is as high as 100°C. The high-temperature working environment seriously affects the combustion. The primary air injection capacity of the appliance and the service life of the electronic components in the gas stove require a combination fire cover for the gas stove

Method used

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  • Combination fire cover for gas stove
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  • Combination fire cover for gas stove

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Embodiment Construction

[0027] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] Such as Figure 1 to Figure 11 As shown, the combined fire cover of the gas cooker in this embodiment includes an upper fire cover 1 made of metal, a lower fire cover 2 made of metal, the upper fire cover 1 is arranged above the lower fire cover 2, and the upper fire cover A combustion seat 3 made of ceramic material is arranged between 1 and the lower fire cover 2, and a main fire channel 31 is arranged on the combustion seat 3.

[0029] A protective groove 4 is formed between the upper fire cover 1 and the lower fire cover 2 to protect the combustion seat 3 from being collided and causing the combustion seat to be broken. The protection groove 4 is included in the opening of the lower fire cover 2 Connect the groove 21, the outer side of the lower fire cover 2 extends upwards to form a lower fire cover outer wall 201, the inner side of the lo...

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Abstract

The invention discloses a combined fire cover of a gas stove. The combined fire cover comprises an upper fire cover body made of metal and a lower fire cover body made of metal. The upper fire cover body is arranged above the lower fire cover body. A combustion seat made of ceramic materials is arranged between the upper fire cover body and the lower fire cover body. A main fire channel is arranged on the combustion seat. According to the combined fire cover of the gas stove, due to the fact that the characteristic that metal materials and ceramic materials are different in heat conduction efficiency is utilized, the combustion seat made of ceramic materials is arranged between the upper fire cover body and the lower fire cover body, heat on the combustion seat cannot be well transmitted to the upper fire cover body or the lower fire cover body and the temperature of the upper fire cover body and the lower fire cover body is lower than that of a common fire cover, the service life of a part located at the bottom of the lower fire cover body can be prolonged, in addition, the combined fire cover with the combustion seat made of ceramic materials can reduce heat dissipation, and heat efficiency of the gas stove can be improved.

Description

【Technical field】 [0001] The invention relates to a burner, in particular to a combined fire cover for a gas stove. 【Background technique】 [0002] The current household gas stove, when in use, the temperature of the firearm is as high as 400°C, and the temperature of the fire cover is even higher. Through heat transfer through the firearm and the burner, the internal temperature of the gas stove product is as high as 100°C. The high-temperature working environment seriously affects the combustion. The primary air injection capability of the appliance and the service life of the electronic components in the gas cooker require a combined fire cover for the gas cooker. 【Content of invention】 [0003] The invention provides a combined fire cover of a gas stove, which comprises an upper fire cover made of metal and a lower fire cover made of metal, the upper fire cover is arranged above the lower fire cover, and the upper fire cover and the lower fire cover are arranged There...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/46
CPCF23D14/46
Inventor 吴谢军王莹潘叶江
Owner VATTI CORP LTD
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