JPH0449622U

JPH0449622U -

Info

Publication number: JPH0449622U
Application number: JP1990092982U
Authority: JP
Priority date: 1990-09-03
Filing date: 1990-09-03
Publication date: 1992-04-27
Anticipated expiration: 2005-09-03
Also published as: JP2536974Y2

Description

[Brief explanation of the drawing]

第１図から第３図は本考案の第１実施例を示し
、第１図は装置全体の断面図、第２図は筒体の要
部の斜視図、第３図は伝熱板、伝熱管を示す要部
の斜視図である。第４図は本考案の第２実施例を
示し装置全体の断面図である。第５図は本考案の
第３実施例を示し装置全体の断面図である。第６
図は本考案の第４実施例を示す装置全体の断面図
である。第７図は従来技術を示し装置全体の断面
図である。図中、１は基体、１６ａ，１７ａはオリフイス
孔、１４はガス室、１５はリング状冷却水室、１
９は給水室、２０は排水室、３は伝熱管群、４は
伝熱板群、５は給水管、６は排水管、７は排気ガ
ス導入管、８は排気ガス導出管を示す。 1 to 3 show a first embodiment of the present invention, FIG. 1 is a sectional view of the entire device, FIG. 2 is a perspective view of the main part of the cylinder, and FIG. 3 is a heat exchanger plate, FIG. 3 is a perspective view of the main parts of the heat tube. FIG. 4 shows a second embodiment of the present invention and is a sectional view of the entire device. FIG. 5 shows a third embodiment of the present invention and is a sectional view of the entire device. 6th
The figure is a sectional view of the entire device showing a fourth embodiment of the present invention. FIG. 7 shows the prior art and is a sectional view of the entire device. In the figure, 1 is a base body, 16a and 17a are orifice holes, 14 is a gas chamber, 15 is a ring-shaped cooling water chamber, 1
9 is a water supply chamber, 20 is a drainage chamber, 3 is a heat exchanger tube group, 4 is a heat exchanger plate group, 5 is a water supply pipe, 6 is a drain pipe, 7 is an exhaust gas introduction pipe, and 8 is an exhaust gas outlet pipe.

Claims

[Claims for Utility Model Registration] A ring-shaped cooling water chamber is defined by an inner cylindrical portion that partitions a gas chamber on its inner periphery, and an outer periphery of the inner cylindrical portion that is provided approximately coaxially on the outside of the inner cylindrical portion. an outer cylindrical portion that partitions, an end portion that partitions end cooling water chambers at both axial ends of the ring-shaped cooling water chamber and the gas chamber, and a partition that partitions the ring-shaped cooling chamber and each of the end cooling water chambers; a base body having a plurality of orifice holes arranged in a ring shape at intervals around the axis of the inner cylinder part in a wall portion and communicating the ring-shaped cooling water chamber with each of the end cooling water chambers; A heat transfer tube group consisting of a large number of heat transfer tubes arranged along the axial direction in the gas chamber of the base body and each having a passageway connecting each of the end cooling water chambers; The heat transfer plate is made up of a large number of heat transfer plates that are arranged in a row at intervals, partition the gas chamber into a large number of chambers in the axial direction, have an outer circumferential surface facing the inner circumferential surface of the inner cylinder part, and have gas passage holes through which exhaust gas passes. a group of hot plates; a water supply pipe that supplies water to one of the ring-shaped cooling water chamber and each of the end cooling water chambers; and a drainage pipe that supplies water to one of the ring-shaped cooling water chamber and each of the end cooling water chambers. an exhaust gas introduction pipe that communicates with the gas chamber and introduces exhaust gas having hot air into the gas chamber; and an exhaust gas outlet pipe that communicates with the gas chamber and guides the exhaust gas in the gas chamber to the outside. Exhaust gas heat exchange device consisting of.