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Energy-saving combustion head

A combustion head, energy-saving technology, applied in the direction of burner, combustion method, combustion type, etc., can solve the problems of easy cracking of the setter plate, large heat conduction loss, increased loss, etc., to reduce physical heat loss, improve yield, The effect of reducing consumption

Inactive Publication Date: 2018-04-20
夏放军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the national call for energy saving and emission reduction, many energy-saving burners have appeared on the market, but the existing gas burner shells are basically made of metal, and the heat conduction loss is relatively large during use; secondly, the burner's During the use of the ceramic setter, the setter is very easy to burst due to high temperature or unexpected thermal shock during the combustion process, thus increasing unnecessary losses

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-3 As shown, an energy-saving combustion head includes a housing 1, an air inlet 11 provided on the side wall of the housing 1, and an L-shaped gas conduit 2 that penetrates and extends into the housing 1, The gas conduit 2 and the housing 1 are fixed by welding, and the end of the gas conduit 2 is provided with a shroud 21, and the shroud 21 is arranged on an inverted cone surface, and the shroud 21 and the gas conduit 2 are welded together. fixed, the two sides of the end of the gas conduit 2 are provided with a gas outlet 22, and a vortex 3 is also provided below the gas outlet 22, and the vortex 3 and the gas conduit 2 are fixed by welding, and the housing 1 A heat-insulating lining 4 is also provided inside, and the bottom of the heat-insulating lining 4 is provided with an opening matched with the vortex 3, and the top of the heat-insulating lining 4 is also provided with a setter 5. Burning plate 5 is provided with combustion holes. More than o...

Embodiment 2

[0037] Such as Figure 1-3 As shown, an energy-saving combustion head includes a housing 1, an air inlet 11 provided on the side wall of the housing 1, and an L-shaped gas conduit 2 that penetrates and extends into the housing 1, The gas conduit 2 and the housing 1 are fixed by welding, and the end of the gas conduit 2 is provided with a shroud 21, and the shroud 21 is arranged on an inverted cone surface, and the shroud 21 and the gas conduit 2 are welded together. fixed, the two sides of the end of the gas conduit 2 are provided with a gas outlet 22, and a vortex 3 is also provided below the gas outlet 22, and the vortex 3 and the gas conduit 2 are fixed by welding, and the housing 1 A heat-insulating lining 4 is also provided inside, and the bottom of the heat-insulating lining 4 is provided with an opening matched with the vortex 3, and the top of the heat-insulating lining 4 is also provided with a setter 5. Burning plate 5 is provided with combustion hole. More than on...

Embodiment 3

[0046] Such as Figure 1-3 As shown, an energy-saving combustion head includes a housing 1, an air inlet 11 provided on the side wall of the housing 1, and an L-shaped gas conduit 2 that penetrates and extends into the housing 1, The gas conduit 2 and the housing 1 are fixed by welding, and the end of the gas conduit 2 is provided with a shroud 21, and the shroud 21 is arranged on an inverted cone surface, and the shroud 21 and the gas conduit 2 are welded together. fixed, the two sides of the end of the gas conduit 2 are provided with a gas outlet 22, and a vortex 3 is also provided below the gas outlet 22, and the vortex 3 and the gas conduit 2 are fixed by welding, and the housing 1 A heat-insulating lining 4 is also provided inside, and the bottom of the heat-insulating lining 4 is provided with an opening matched with the vortex 3, and the top of the heat-insulating lining 4 is also provided with a setter 5. Burning plate 5 is provided with combustion hole. More than on...

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Abstract

The invention discloses an energy-saving combustion head, which comprises a casing, an air inlet arranged on the side wall of the casing, and an L-shaped gas conduit extending through and into the casing. The end is provided with a deflector, the two sides of the end of the gas pipe are provided with a gas outlet, a vortex is provided below the gas outlet, and a heat insulating lining is provided inside the housing. The bottom of the inner lining is provided with an opening matching the vortex, and the top of the heat-insulating inner lining is also provided with a setter plate, and the setter plate is provided with combustion holes; the energy-saving combustion head has a reasonable structure, It can effectively reduce the loss of heat conduction and improve the utilization rate of gas, and its ceramic setter plate is not easy to burst during use.

Description

technical field [0001] The invention relates to the technical field of energy-saving equipment, in particular to an energy-saving combustion head. Background technique [0002] A burner is a general term for devices that make fuel and air mix and burn in a certain way. In the broad concept of burners, household water heaters, gas stoves, and even lighters can all be considered as a type of burner. According to its working principle, a burner can be defined as a kind of equipment that converts substances into heat energy through the chemical reaction of burning, that is, air and fuel are mixed in an appropriate proportion through a premixing device to make them fully burnt. According to its different attributes, burners have a variety of classification methods; according to the fuel method, they are divided into oil burners and gas burners. In order to meet the national call for energy saving and emission reduction, many energy-saving burners have appeared on the market, bu...

Claims

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Application Information

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IPC IPC(8): F23D14/02F23D14/46C04B35/10C04B35/185C04B35/622
CPCF23D14/02C04B35/10C04B35/185C04B35/622F23D14/46
Inventor 夏放军
Owner 夏放军