An inner firearm, an outer firearm and a cooker burner

A technology of burner and fire divider, which is applied to burners, gas fuel burners, combustion methods, etc., can solve the problems of uneven distribution of fire power, small heat load, and low fire power.

Active Publication Date: 2017-11-17
中山市荣星电器燃具有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing problems are: uneven distribution of firepower, resulting in flying fire, backfire, weak firepower, small heat load; low energy efficiency

Method used

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  • An inner firearm, an outer firearm and a cooker burner
  • An inner firearm, an outer firearm and a cooker burner
  • An inner firearm, an outer firearm and a cooker burner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1 , figure 2 , image 3 As shown, a kind of outer firearm 1 includes an outer firearm body, and the outer firearm body includes a base body 11, an inner ring interface 12 and an outer interface 13, and the inner ring interface 12 is arranged on the radially inner side of the lower end surface of the base body 11, and the outer ring interface 12 The ring interface 13 is arranged radially outside the lower end surface of the base body 11, and the inner ring interface 12, the outer ring interface 13 and the lower end surface of the base body 11 form a gas-air mixture chamber;

[0042] The base body 11 includes an outer truncated conical portion 111, a top annular surface 112 and an inner inverted truncated conical portion 113, and the lower end surface of the base body 11 has a flow distribution cavity 114;

[0043] The inner inverted frustum-shaped part 113 has an inner combustion hole 14 which communicates with the distribution cavity 114 ; the outer co...

Embodiment 2

[0051] Such as Figure 5 , Figure 6 , Figure 7 As shown, a kind of inner firearm 2 includes an inner firearm body, and an inner ring combustion hole 3 is arranged on the inner firearm body 2 .

[0052] The inner firearm body includes an inner ring wall 21, an outer ring wall 22 and a top ring plate 23, and the intersection of the upper end of the outer ring wall 22 and the top ring plate 23 is an inverted curved corner 24;

[0053] There are at least two inner ring combustion hole groups 25 arranged on the inverted curved corners 24, and the gas outlet ends of the inner ring combustion holes 3 of the adjacent two inner combustion hole groups 25 are arranged alternately; There is a height difference between the gas outlet ends of the inner combustion holes 3 .

[0054] There are four groups of combustion hole groups 25 in the inner ring,

[0055]From bottom to top, it is divided into the first combustion hole group 251, the second combustion hole group 252, the third comb...

Embodiment 3

[0058] A cooker burner, comprising a furnace head 4, an inner firearm 2, an outer firearm 1, a water tray 5 and a pot support 6, the outer firearm 1 includes a base body, an inner ring interface and an outer interface, and the inner ring interface is arranged under the base body The radial inner side of the end surface, the outer ring interface is arranged on the radial outer side of the lower end surface of the base body, the inner ring interface, the outer ring interface and the lower end surface of the base body form a gas-air mixture cavity; the base body includes an outer conical frustum, a top ring surface and an inner The inverted frustum-shaped part has a split cavity on the lower end surface of the base body; the inner inverted frustum-shaped part has an inner combustion hole, and the inner combustion hole communicates with the split cavity; the outer combustion hole of the outer conical part, and the outer combustion hole communicates with the split cavity ; The inner...

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PUM

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Abstract

The invention provides an external distributor. The external distributor comprises an external distributor body. The external distributor body comprises a base body, an inner ring connector and an outer connector. Inner burning holes are formed in an inner inverted cone-frustum-shaped part and communicate with a distribution cavity. Outer burning holes are formed in an outer cone-shaped part and communicate with the splitter cavity. The invention further discloses an internal distributor. The internal distributor comprises an inner ring wall, an outer ring wall and a top ring plate. An inverted curved-surface-shaped angle part is formed at the joint of the upper end of the outer ring wall and the top ring plate. At least two inner ring burning hole sets are formed in the inverted curved-surface-shaped angle part. The invention further discloses a cooker burner. The cooker burner comprises a burner head, the internal distributor, the external distributor, a water pan and an energy-gathered pot support. The length of inner ring burning holes and outer ring burning holes is increased, and a fuel gas mixture is preheated. The inner ring burning holes burn to form a conical fire wall, and the outer ring burning holes burn to form an inverted conical fire wall, so that fire is distributed uniformly. The internal distributor burns to form an inverted conical fire wall. Fire power of a cooker is uniform and strong, the heat load is high, and energy efficiency is high.

Description

technical field [0001] The invention relates to a burner for a gas appliance. Background technique [0002] In the prior art, a cooker burner comprises a burner, an inner firearm, an outer firearm, a water tray and a pot support. Existing problems are: uneven distribution of firepower, generation of flying fire, backfire, low firepower, small heat load, and low energy efficiency. Contents of the invention [0003] The object of the present invention is to provide an internal firearm, which has the characteristics of uniform firepower distribution and sufficient combustion; [0004] The second object of the present invention is to provide an externally divided firearm, which has internal and external firepower arrangements, uniform firepower distribution, sufficient combustion, strong firepower and large heat load. [0005] The third object of the present invention is to provide a stove burner, which has the characteristics of uniform firepower distribution, sufficient co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/58F23D14/84F24C3/08
CPCF23D14/58F23D14/84F24C3/085
Inventor 房永平樊国强
Owner 中山市荣星电器燃具有限公司
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