JPS61161582U

JPS61161582U -

Info

Publication number: JPS61161582U
Application number: JP3992885U
Authority: JP
Priority date: 1985-03-22
Filing date: 1985-03-22
Publication date: 1986-10-06

Description

[Brief explanation of drawings]

第１図は本考案に係る熱交換器の一実施例を示
す断面図、第２図ないし第５図は夫々第１図の
―線、―線、―線、―線方向矢視
図、第６図は本考案の他の実施例を示す断面図、
第７図ないし第９図は夫々第６図の―線、
―線、―線方向矢視図、第１０図は本考案
の他の実施例を説明する図、第１１図および第１
２図は従来の熱交換器を示す断面図、第１３図お
よび第１４図は夫々第１２図の―線、
―線方向矢視図である。１……胴、２……伝熱管、３……入口ノズル、
４……出口ノズル、１０，１０ａ，１０ｂ……邪
魔板、１１……切欠部、２１，２５……仕切板、
２２，２３，２６，２７……切欠、２４……入口
管、２８……Ｌ形部材。 FIG. 1 is a cross-sectional view showing one embodiment of the heat exchanger according to the present invention, and FIGS. 2 to 5 are views taken along the arrows in FIG. Figure 6 is a sectional view showing another embodiment of the present invention;
Figures 7 to 9 are the - line of Figure 6, respectively.
- line, - line direction arrow view, Fig. 10 is a diagram explaining another embodiment of the present invention, Fig. 11 and Fig. 1
Fig. 2 is a sectional view showing a conventional heat exchanger, Figs. 13 and 14 are respectively taken along the - line in Fig.
- It is a line direction arrow view. 1... Shell, 2... Heat exchanger tube, 3... Inlet nozzle,
4... Outlet nozzle, 10, 10a, 10b... Baffle plate, 11... Notch, 21, 25... Partition plate,
22, 23, 26, 27...notch, 24...inlet pipe, 28...L-shaped member.

Claims

[Scope of utility model registration request]

A shell extending in the axial direction, a heat exchanger tube disposed in the shell in the axial direction and through which fluid flows in the pipe, and an inlet nozzle and an outlet nozzle for the shell-side fluid provided in the shell at intervals in the axial direction. and a plurality of baffle plates provided in the body to cause the body-side fluid to flow from the inlet nozzle to the outlet nozzle in a meandering manner around the heat transfer tube. A partition plate is provided to once flow the body side fluid in a direction opposite to the outlet nozzle side, and a partition plate is provided at the outlet nozzle side so that the body side fluid flowing in the opposite direction does not mix with the fluid introduced from the inlet nozzle. A heat exchanger with a passageway for flowing water to the heat exchanger.