JPH0482584U

JPH0482584U -

Info

Publication number: JPH0482584U
Application number: JP12204890U
Authority: JP
Priority date: 1990-11-21
Filing date: 1990-11-21
Publication date: 1992-07-17

Description

[Brief explanation of drawings]

第１図は本考案による熱交換器の第１実施例の
構成を示す縦断面図、第２図は同熱交換器の横断
面図、第３図は第１図のＡ−Ａ矢視図、第４図は
作用説明図、第５図は第２実施例を示す要部断面
図、第６図はレベルゲージの部分拡大図、第７図
はレベルゲージの斜視図、第８図は従来の熱交換
器の要部を切断して示す斜視図である。１……排気胴体、１ａ……集塵部、１ｃ……排
出孔、２……入口管、３……出口管、４……熱交
換プレート、４ａ……給水路、５……分配管、６
……集合管、７，８……接続管、９……入口管、
１０……出口管、１１……排ガス流通路、１２ａ
，１２ｂ……清掃部材、１３ａ，１３……支持棒
、１４ａ，１４ｂ……接続棒、１５ａ〜１５ｄ…
…連結棒、１６ａ，１６ｂ……引き出し棒、１７
……蓋、１８，１８ａ，１８ｂ……引き手、１９
……連結棒、２０……煤塵、２１……蓋、２４…
…レベルゲージ、２４ａ……長尺材、２４ｂ……
板材。 FIG. 1 is a longitudinal cross-sectional view showing the structure of a first embodiment of the heat exchanger according to the present invention, FIG. 2 is a cross-sectional view of the same heat exchanger, and FIG. 3 is a view taken along the line A-A in FIG. , Fig. 4 is an explanatory diagram of the operation, Fig. 5 is a sectional view of the main part showing the second embodiment, Fig. 6 is a partially enlarged view of the level gauge, Fig. 7 is a perspective view of the level gauge, and Fig. 8 is a conventional one. FIG. 2 is a perspective view showing a main part of the heat exchanger cut away. 1... Exhaust body, 1a... Dust collection section, 1c... Discharge hole, 2... Inlet pipe, 3... Outlet pipe, 4... Heat exchange plate, 4a... Supply channel, 5... Distribution pipe, 6
...collecting pipe, 7, 8...connecting pipe, 9...inlet pipe,
10... Outlet pipe, 11... Exhaust gas flow path, 12a
, 12b...cleaning member, 13a, 13...support rod, 14a, 14b...connection rod, 15a-15d...
...Connecting rod, 16a, 16b... Pull-out rod, 17
... Lid, 18, 18a, 18b ... Pull, 19
... Connecting rod, 20 ... Soot, 21 ... Lid, 24 ...
...Level gauge, 24a...Long material, 24b...
Board material.

Claims

[Scope of Claim for Utility Model Registration] (1) A heat exchanger in which a plurality of heat exchange plates each having a flat water supply channel formed in a combustion gas exhaust body are arranged side by side at a predetermined interval, partitioned by the heat exchange plate. A plurality of line-shaped cleaning members are arranged in the combustion gas flow passages, and these cleaning members are arranged along the plate surface of the heat exchange plate at a rate of 1/1 to the width of the heat exchange plate.
A dust collection section is formed in the lower part of the exhaust body, which is cylindrical and whose inner diameter becomes smaller toward the bottom, and a lid is provided on the opening below the dust collection section. A heat exchanger featuring: (2) The level gauge is characterized by being equipped with a long level gauge that is inserted from top to bottom along the inner peripheral surface of the dust collecting section and has pockets at regular intervals in the length direction into which soot and dust can enter. The heat exchanger according to claim 1.