JPS5867997U

JPS5867997U - Once-through blower

Info

Publication number: JPS5867997U
Application number: JP16258581U
Authority: JP
Inventors: 美昭青木; 文男近藤; 野島　信之; 信行山口; 寿　和幸
Original assignee: 三菱重工業株式会社; 西菱エンジニアリング株式会社
Priority date: 1981-11-02
Filing date: 1981-11-02
Publication date: 1983-05-09

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図は従来の貫流送風機の概略側面図、第２図は第１
図の羽根車の吐出側を示す斜視図、第３図は第２図の羽
根車における再循環渦を説明する斜視図、第４図は本箸
案の貫流送風機の部分概略正面図、第５図は本考案の第
１実施例の側面図、第６図は本考案の第２実施例の側面
図、第７図は本考案の第３実施例の側面図である。１・・・熱交換器、２・・・羽根車、３・・・吐出ルー
バ、４・・・吐出口、５・・・スタビライザ、６・・・
再循環渦、７・・・後壁、８・・・羽根車端板、９・・
・側壁、１０・・・整　　゛原板。篤２図 ’１０第６図４Figure 1 is a schematic side view of a conventional once-through blower, and Figure 2 is a schematic side view of a conventional once-through blower.
FIG. 3 is a perspective view illustrating the recirculation vortex in the impeller shown in FIG. 2, FIG. 6 is a side view of the first embodiment of the present invention, FIG. 6 is a side view of the second embodiment of the present invention, and FIG. 7 is a side view of the third embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 2... Impeller, 3... Discharge louver, 4... Discharge port, 5... Stabilizer, 6...
Recirculation vortex, 7... Rear wall, 8... Impeller end plate, 9...
・Side wall, 10...original plate. Atsushi 2 figure '10 Figure 6 4

Claims

[Scope of utility model registration request]

In a once-through fan in which an impeller is installed in a flow path defined by a stabilizer, a rear wall, and a side wall, recirculation that occurs in the flow path near the end of the impeller in the flow path on the discharge side of the impeller. A cross-flow blower characterized in that a baffle plate interposed in the vortex region is provided substantially parallel to the side wall.