JPS6016819U

JPS6016819U - fuel spray atomizer

Info

Publication number: JPS6016819U
Application number: JP10576983U
Authority: JP
Inventors: 正康坂井; 君代徳田; 正治大栗; 諸岡　隆吉
Original assignee: 三菱重工業株式会社
Priority date: 1983-07-07
Filing date: 1983-07-07
Publication date: 1985-02-05

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図〜第３図は従来例で、第１図は第３図のＩ−Ｉ線
矢視縦断面図、第２図、第３図はそれぞれ第１図の■−
■線■−■線矢視図親図４図は本考案の第１実施例を示
す縦断正面図、第５図は第４図の■−Ｖ線矢視横断面図
である。第６図は本考案の第２実施例を示す縦断正面図
で第７図は第６図の■−■線矢視横断面図である。１１．１２・・・・・・アトマイザ本体、１２．２２・
・・・・・燃料溜り、１３，２３・・・・・・燃料通路
、１４゜２４・・・・・・噴霧媒体分配通路、１５．２
５・・・・・・噴霧媒体、燃料混合通路、１６・・・・
・・噴霧媒体通路、１７．２７・・・・・・噴霧媒体管
、１７ａ、２７ａ・・・・・・噴出孔。Figures 1 to 3 show conventional examples; Figure 1 is a vertical sectional view taken along line I-I in Figure 3, and Figures 2 and 3 are respectively
Fig. 4 is a longitudinal sectional front view showing the first embodiment of the present invention, and Fig. 5 is a cross-sectional view taken along the line - V of Fig. 4. FIG. 6 is a longitudinal sectional front view showing a second embodiment of the present invention, and FIG. 7 is a cross sectional view taken along the line ■--■ in FIG. 11.12... Atomizer body, 12.22.
...Fuel reservoir, 13,23...Fuel passage, 14゜24...Spray medium distribution passage, 15.2
5... Spray medium, fuel mixing passage, 16...
... Spray medium passage, 17.27 ... Spray medium pipe, 17a, 27a ... Spout hole.

Claims

[Scope of utility model registration request]

A plurality of medium/fuel mixing passages open at intervals in the circumferential direction of the front end surface of the atomizer main body, a plurality of spray medium passages and fuel passages communicating with each of the medium and fuel mixing passages, and the above-mentioned spray. communicating with the medium passage or the fuel passage;
The medium/fuel mixture passage is coaxially pushed through the medium/fuel mixing passage, and the same medium/fuel
In a spray atomizer equipped with a pipe that is spaced apart from the fuel mixing passage and injects atomizing medium or fuel into the medium/fuel mixing passage, the injection port of the pipe is closed and the injection port near the closed injection port is closed. (A fuel spray atomizer characterized by having an ejection hole bored in the circumference of the pipe for ejecting the fluid in the pipe around the interpipe.