JPS59123699U

JPS59123699U - Ejector

Info

Publication number: JPS59123699U
Application number: JP1746083U
Authority: JP
Inventors: 森　三郎
Original assignee: 三菱重工業株式会社
Priority date: 1983-02-10
Filing date: 1983-02-10
Publication date: 1984-08-20

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図は従来のエゼクタ−を示す縦断側面図、第２図は
同エゼクタ−のノズルを拡大して示す縦断側面図、第３
図は同エゼクタ−の作用説明図、第４図は同エゼクタ−
の速度分布図、第５図は本案に係るエゼクタ−の一実施
例を示す縦断側面図、第６図は同エゼクタ−の作用説明
図、第７図は同エゼクタ−の速度分布図である。１・・・ディフューザ、１ａ・・・ディフューザ１の入
口部、２・・・外筒、３・・・内筒、Ｇ□・・・駆動流
体、Ｇ２・・・被駆動流体。Fig. 1 is a longitudinal side view showing a conventional ejector, Fig. 2 is an enlarged longitudinal side view showing the nozzle of the ejector, and Fig. 3 is a longitudinal side view showing a conventional ejector.
The figure is an explanatory diagram of the operation of the same ejector, and Figure 4 is the same ejector.
FIG. 5 is a longitudinal sectional side view showing an embodiment of the ejector according to the present invention, FIG. 6 is an explanatory view of the operation of the ejector, and FIG. 7 is a speed distribution diagram of the ejector. DESCRIPTION OF SYMBOLS 1... Diffuser, 1a... Inlet part of diffuser 1, 2... Outer cylinder, 3... Inner cylinder, G□... Driving fluid, G2... Driven fluid.

Claims

[Scope of utility model registration request]

The driving fluid ejection nozzle has a double structure consisting of an outer cylinder and an inner cylinder, and the driving fluid is guided between the outer cylinder and the inner cylinder, and the driven fluid is guided into the inner cylinder and the inlet of the diffuser. Ejector O featuring