JPS6012093U

JPS6012093U - Heat exchanger

Info

Publication number: JPS6012093U
Application number: JP10089783U
Authority: JP
Inventors: 八田　篤明; 増田　竜彦; 斉田　圭司; 後藤　禎三
Original assignee: 黒崎窯業株式会社; 大倉エンジニアリング株式会社
Priority date: 1983-06-29
Filing date: 1983-06-29
Publication date: 1985-01-26

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案実施例の使用状態を示す断面図、第２
図は同じく要部の一部を省略した断面拡大図、第３図は
同じく他の実施例を示す一部拡大断面図である。１・・・煙道、３・・・熱交換器、４・・・チューブ、
５゜６・・・鏡板、７・・・シール板、１０・・・押え
板、１１・・・断熱材。Fig. 1 is a cross-sectional view showing the usage state of this embodiment of the invention;
The figure is an enlarged cross-sectional view with some essential parts omitted, and FIG. 3 is a partially enlarged cross-sectional view showing another embodiment. 1... Flue, 3... Heat exchanger, 4... Tube,
5゜6... Mirror plate, 7... Seal plate, 10... Holding plate, 11... Insulating material.

Claims

[Claims for Utility Model Registration] 1. In a tube heat exchanger using a ceramic tube, a sealing material having a coefficient of thermal expansion equal to or lower than that of the ceramic is attached to the end plate, and the end of the ceramic tube is attached to the sealing material. A heat exchanger characterized by being tightly fitted into a through hole. 2. The heat exchanger according to claim 1 of the utility model registration claim where the sealing material is attached to the entire surface of the end plate or to the insertion hole of the ceramic tube.3 The sealing material is made of fire-resistant inorganic fibers, fire-resistant inorganic fibers, etc. The heat exchanger according to claim 1, which is a refractory mortar or a refractory molded product whose main component is one or more of scales and refractory inorganic powder.