JPS606932U

JPS606932U - combustion device

Info

Publication number: JPS606932U
Application number: JP9805583U
Authority: JP
Inventors: 文孝菊谷; 古米　幸郎; 栄一田中; 引頭　正博
Original assignee: 松下電器産業株式会社
Priority date: 1983-06-24
Filing date: 1983-06-24
Publication date: 1985-01-18
Also published as: JPS6344655Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の燃焼装置の一部断面斜視図、第２図は本
考案の一実施例である燃焼装置の断面図、第３図は第２
図の一部断面斜視図である。１・・・・・・バーナボディ、２・・・・・・混合気、
室、３．３′・・・・・・保炎室、４．４′・・・・・
・空気室、６，６′・・・・・・平行空気口、７，７′
・・・・・・傾斜空気口、１１・・・・・・空気噴射板
、１２・・・・・・溝、１３・・・・・・小突起、１４
・・・・・・小間隙。FIG. 1 is a partial cross-sectional perspective view of a conventional combustion device, FIG. 2 is a cross-sectional view of a combustion device that is an embodiment of the present invention, and FIG.
FIG. 3 is a partially sectional perspective view of FIG. 1...Burner body, 2...Mixture mixture,
Chamber, 3.3'...Flame holding chamber, 4.4'...
・Air chamber, 6, 6'...Parallel air port, 7, 7'
......Slanted air port, 11...Air injection plate, 12...Groove, 13...Small protrusion, 14
・・・・・・Small gap.

Claims

[Scope of utility model registration request]

(1) A burner body forming a bag-shaped air chamber is sandwiched from both sides of a burner port consisting of a large number of burner ports to form an air-fuel mixture chamber below the burner body, and the burner body near the burner port is An air jet plate or a burner is provided with a recessed part that partially forms a part of the flame holding chamber, and is bent so that a number of inclined air ports open into the air chamber and a number of parallel air ports open into the flame holding chamber. fixed by a groove in the body, and provided with a large number of small protrusions between the inclined air port and the parallel air port, and a small gap provided between the flame stabilizing chamber and a component of the burner body between the air chamber; A combustion device that connects the air chamber and flame holding chamber.

(2) A large number of inclined air ports are provided in a zigzag or conical shape in the longitudinal direction where the flame ports are arranged, and an air chamber and a flame holding chamber are connected at the position of the inclined air ports on the side near the flame port. The combustion device according to Claim 1 of the Utility Model Registration Claim, wherein small protrusions are provided so as to provide small gaps for communication.