JPS6071823U

JPS6071823U - Burner device

Info

Publication number: JPS6071823U
Application number: JP16007783U
Authority: JP
Inventors: 清一高橋
Original assignee: 三菱重工業株式会社
Priority date: 1983-10-18
Filing date: 1983-10-18
Publication date: 1985-05-21

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 drawings]

第１及び２図は従来のバーナ装置におけるスプレープレ
ートを示し、第１図は第２図のＩ−Ｉ線矢視断面図及び
第２図は第１図の■−■線矢視平面図、第３及び４図は
本考案の第１実施例によるバーナ装置におけるスプレー
プレートを示し、第３図は第４図の■−■線矢視断面図
及び第４図は第３図のＩＶ−ＩＶ線矢視平面図、第５．
６．　７及び８図は本考案の第２実施例によるバーナ装
置におけるスプレープレートを示し、第５図は第６図の
■−Ｖ線矢視断面図、第６図は第５図のＶＴ−Ｖｌ線矢
視平面図、第７図は第６図の■−■線矢視断面図及び第
８図は第５及び７図の■−■線矢視平面図、第９及び１
′θ図は本考案の第３実施例によるバーナ装置における
スプレープレートを示し、第９図は第１０図のＩＸ−Ｉ
Ｘ線矢視断面図及び第１０図は第９図のＸ−Ｘ線矢視平
面図である。１．２１，４１・・・・・・スプレープレート、２，２
２・・・・・・燃料−圧力媒体混合室、３．　２３．４
３・・・・・・燃料、４，２４，４４・・・・・・圧力
媒体、５，２５．４５・・・・・・噴霧燃料供給路、６
．２６．４６・・・・・・噴霧孔、７．２７．４７・・
・・・・噴霧燃料、８，２８．４８・・・・・・第３の
流体、９．−２９．４９・・・・・・第３流体噴出孔、
１０．“３０，５Ｇ・・・・・・第３流体供給路、１１
・・・・・・末広がり状部分、５１・・・・・・圧力媒
体供給路。Ｓ第６図1 and 2 show a spray plate in a conventional burner device, FIG. 1 is a sectional view taken along the line II in FIG. 2, and FIG. 2 is a plan view taken along the line ■-■ in FIG. 3 and 4 show the spray plate in the burner device according to the first embodiment of the present invention, FIG. 3 is a sectional view taken along the line ■-■ in FIG. 4, and FIG. Linear plan view, 5th.
6. 7 and 8 show a spray plate in a burner device according to a second embodiment of the present invention, FIG. 5 is a sectional view taken along the line ■-V in FIG. 6, and FIG. 6 is a sectional view taken along the VT-Vl line in FIG. 7 is a sectional view taken along the line ■-■ in FIG. 6; FIG. 8 is a plan view taken along the line ■-■ in FIGS. 5 and 7; FIG.
Figure 'θ shows the spray plate in the burner device according to the third embodiment of the present invention, and Figure 9 shows the spray plate IX-I in Figure 10.
A sectional view taken along the line X-ray and FIG. 10 are a plan view taken along the line X--X of FIG. 1.21,41...Spray plate, 2,2
2...Fuel-pressure medium mixing chamber, 3. 23.4
3... Fuel, 4, 24, 44... Pressure medium, 5, 25.45... Spray fuel supply path, 6
．． 26.46... Spray hole, 7.27.47...
...Sprayed fuel, 8,28.48...Third fluid, 9. -29.49...Third fluid ejection hole,
10. "30,5G...Third fluid supply path, 11
. . . End-widening portion, 51 . . . Pressure medium supply path. S Figure 6

Claims

[Scope of utility model registration request]

In a burner device that mixes fuel and pressure medium inside a spray plate and then atomizes and sprays the fuel and pressure medium from a spray hole formed in a front end face of the spray plate, the fuel and pressure medium are mixed in a central part of the front end face of the spray plate. 1. A burner device characterized in that an ejection hole is provided for ejecting a third fluid separately from the ejection hole, and an outlet side of a supply path for supplying the third fluid to the ejection hole is formed in a flared shape and communicates with the ejection hole.