Title:
BURNER FOR COMBUSTION
Document Type and Number:
Japanese Patent JP2016070532
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a silent burner for combustion excellent in combustion efficiency without generating explosion sound or the like in ignition.SOLUTION: A combustion air supply pipe 2 supplying combustion air to an axial center of a cylindrical housing 1 is disposed. An annular space around the combustion air supply pipe 2 in the housing 1 is a fuel gas supply path 3 supplying fuel gas. By an ejector effect of combustion air fed out from a combustion air supply pipe 2, fuel gas fed out from the fuel gas supply path 3 is mixed to the combustion air in an entrainment manner. A gas rectifier 4 is configured by making a plurality of fine pipes 41 extending in a cylinder axial direction adjacent to each other in the fuel gas supply path 3.SELECTED DRAWING: Figure 1
Inventors:
NAKAGAWA TAKAAKI
Application Number:
JP2014197697A
Publication Date:
May 09, 2016
Filing Date:
September 29, 2014
Export Citation:
Assignee:
NAKAGAWA SANGYO KK
International Classes:
F23D14/22
Domestic Patent References:
| JPS58134U | 1983-01-05 | |||
| JPH0914618A | 1997-01-17 | |||
| JPH08178226A | 1996-07-12 |
Foreign References:
| WO2014024153A1 | 2014-02-13 |
Attorney, Agent or Firm:
Kenichi Morita
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