Upper air intake type deep internal rotation type burner

A burner and air-type technology, applied in the direction of burners, gas fuel burners, combustion methods, etc., can solve the problems of low combustion efficiency and easy generation of exhaust gas, etc., and achieve the effect of less exhaust gas

Active Publication Date: 2007-02-28
GUANGDONG HORISUN METALS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of low combustion efficiency and easy generation of waste gas in the existing upward air-intake deep int

Method used

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  • Upper air intake type deep internal rotation type burner
  • Upper air intake type deep internal rotation type burner
  • Upper air intake type deep internal rotation type burner

Examples

Experimental program
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Embodiment Construction

[0032] As shown in Fig. 1, the updraft type deep internal rotation burner includes an inner ring fire cover 3, an outer ring fire cover 1, a chassis 4 and a burner head 5 with inner and outer injection tubes, wherein the inner ring fire cover 3 and the outer ring The fire holes 31 and 10 on the inner ring wall of the fire cover 1 are strip-shaped, and the openings of the fire holes face the same direction. The chassis 5 is an upper layer and a lower layer connected by a connecting pipe 400. The upper layer is ring-shaped and embedded in its inner ring. There is an annular heat insulating ring 7, and several through holes 701 are respectively opened on the six wings of the heat insulating ring 7, and an outer ring air groove 45 matching the outer ring fire cover 1 is formed between the heat insulating ring 7 and the outer periphery of the upper layer (see Fig. 2), the lower side of the lower floor is provided with annular air groove 46 (see Fig. 3), and this annular air groove 4...

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Abstract

The invention relates to an upper wind inlet deep-cyclone burner, with simple structure and high burning efficiency, wherein it comprises: an outer annular fiber cover, chassis, and the jamb with ejection tube; the chassis is divided into upper and lower layers; the upper layer is annular whose inner ring is embedded with thermal-insulated ring; the thermal-insulated ring and the upper circumference form the external annular gas groove matched with external annular fiber cover; the lower side of lower layer and the external gas inlet groove of jamb form the external annular fuel gas chamber through to the ejection tube; the connecting tube fixes the upper and lower layers; the channel of connecting tube connects the external annular fuel chamber and the external annular gas groove; the upper side of lower layer has the divert gas groove through to the ejection tube of central gas channel; the lower side of inner fire cover base has flange connected to the flange of divert gas groove; the inner fire cover base has connecting hole to connect the divert gas groove and the inner annular gas groove at the upper side of inner fiber cover base; and the inner annular gas groove has inner annular fire cover.

Description

technical field [0001] The invention relates to a burner, in particular to an updraft deep internal rotation burner. Background technique [0002] Existing burners for stoves include a burner head, a central fire cover and an outer fire cover. The central air passage and the outer ring fire gas groove are directly arranged on the burner head. The cylindrical central fire cover covers the outlet of the central air passage and A number of fire holes are opened on the outer cylinder of the fire cover. The outer fire cover covers the outer ring gas groove and forms the outer ring fire gas channel with the outer ring fire gas groove. This kind of burner, because its center flame only relies on flame periphery to replenish air, so its combustion efficiency is low, easily produces waste gas and pollutes the environment. Contents of the invention [0003] The purpose of the present invention is to solve the problems of low combustion efficiency and easy generation of waste gas in...

Claims

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Application Information

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IPC IPC(8): F23D14/24
Inventor 谭六明
Owner GUANGDONG HORISUN METALS MFG CO LTD
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