JPS5987540U

JPS5987540U - chimney

Info

Publication number: JPS5987540U
Application number: JP17996482U
Authority: JP
Inventors: 正弘山下; 川嶋　正夫
Original assignee: 三菱重工業株式会社
Priority date: 1982-11-30
Filing date: 1982-11-30
Publication date: 1984-06-13

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図は公知の煙突を示す縦断面図、第２図、第３図、
第４図、第５図はそれぞれ第１図の煙突においてボイラ
が１缶、２缶、３缶、４缶の場合を示す断面図、第６図
はらせん状仕切板を内蔵する公知の煙突の縦断面図、第
７図、第８図、第９図、第１０図、第１１図、第１２図
、第１３図はそれぞれ第６図の■−■、■−■、ＩＸ−
ＩＸ、Ｘ−Ｘ、　Ｘｌ−Ｘｌ、刈−■、ｘｍ−ｘｍに沿
った横断面図、第１４図は本考案の一実施例を示す縦断
面図、第１５図、第１６図、第１゛７図、第１８図、第
１９図、第２０図、第２１図はそれぞれ第１４図（７）
ＸＶ−ＸＶ、ＸＶＩ−ＸＶＩＸＸＶＩＩ−ＸＶＩＩ、ｘ
ｖｍ−ｘｖｍ、ｘｖ皿−ＸＶ皿、ｘｘ−ｘｘ。ＸＸＩ−ＸＸＩに沿った横断面図である。１・・・外筒、６・・・煙道、８・・・排ガス、９・・
・仕切板、１０・・・開孔部。Figure 1 is a vertical cross-sectional view showing a known chimney, Figures 2 and 3,
Figures 4 and 5 are cross-sectional views of the chimney shown in Figure 1 with 1, 2, 3, and 4 boilers, respectively, and Figure 6 shows a known chimney with a built-in spiral partition plate. The vertical cross-sectional views, Fig. 7, Fig. 8, Fig. 9, Fig. 10, Fig. 11, Fig. 12, and Fig. 13 correspond to ■-■, ■-■, and IX- of Fig. 6, respectively.
14 is a longitudinal sectional view showing an embodiment of the present invention, FIGS. Figure 7, Figure 18, Figure 19, Figure 20, and Figure 21 are respectively Figure 14 (7)
XV-XV, XVI-XVIXXVII-XVII, x
vm-xvm, xv dish-XV dish, xx-xx. FIG. 3 is a cross-sectional view taken along XXI-XXI. 1... Outer cylinder, 6... Flue, 8... Exhaust gas, 9...
- Partition plate, 10...opening part.

Claims

[Scope of utility model registration request]

A chimney characterized in that a flue in the chimney is divided into two lines by a spiral partition plate over the entire length, and a plurality of openings are bored in the partition plate.