JPS61128587U

JPS61128587U -

Info

Publication number: JPS61128587U
Application number: JP1033985U
Authority: JP
Priority date: 1985-01-28
Filing date: 1985-01-28
Publication date: 1986-08-12
Also published as: JPH0212468Y2

Description

[Brief explanation of the drawing]

第１図は、本考案による浮動プレート型熱交換
器の概略水平断面図、第２図は、第１図の浮動プ
レート型熱交換器の変形例を示す、隅部の概略断
面図、第３図は、第２図の浮動プレート型熱交換
器隅部シール構造に使用されている半円弧状弾性
薄板部材の斜視図、第４図は、第２図の浮動プレ
ート型熱交換器隅部シール構造の変形例を示す、
第２図と同様な図、第５図は、従来の浮動プレー
ト型熱交換器の単位ユニツトの一部省略斜視図、
第６図は、第５図の浮動プレート型熱交換器の概
略水平断面図である。（主な参照番号）１０…矩形端部壁、１２…コ
ーナー部材、１４…矩形プレート、１６…リブ、
１８…シールストリツプ、２０…ロールスプリン
グ、２２…ストツパ、２４…充填材、３０…波型
弾性薄板、３２…凸部、３４…断熱材、３６…半
円弧状弾性薄板部材。 1 is a schematic horizontal cross-sectional view of a floating plate heat exchanger according to the present invention; FIG. 2 is a schematic cross-sectional view of a corner showing a modified example of the floating plate heat exchanger of FIG. 1; The figure is a perspective view of a semicircular arc-shaped elastic thin plate member used in the corner seal structure of the floating plate heat exchanger shown in Fig. 2, and Fig. 4 is the corner seal of the floating plate heat exchanger shown in Fig. 2. Showing a modified example of the structure,
A diagram similar to FIG. 2, FIG. 5 is a partially omitted perspective view of a unit of a conventional floating plate heat exchanger,
6 is a schematic horizontal sectional view of the floating plate heat exchanger of FIG. 5. FIG. (Main reference numbers) 10... Rectangular end wall, 12... Corner member, 14... Rectangular plate, 16... Rib,
18... seal strip, 20... roll spring, 22... stopper, 24... filler, 30... corrugated elastic thin plate, 32... convex portion, 34... heat insulating material, 36... semicircular arc shaped elastic thin plate member.

Claims

[Claims for Utility Model Registration] (1) A pair of rectangular end walls, a corner member attached to each corner of the rectangular end walls to connect the rectangular end walls, and a space between the rectangular end walls. and at least a plurality of rectangular plates arranged in parallel and elastically supported and whose corners are elastically held by the corner members, and on both sides of each rectangular plate, fluid is flowed in directions orthogonal to each other. , in a floating plate heat exchanger in which heat exchange is performed between the cross-flow fluid flows through the rectangular plate, a plurality of smoothly curved A floating plate heat exchanger characterized in that an elastic spacer having a convex portion is disposed in contact with a corner of the rectangular plate and the corner member. (2) The floating plate according to claim 1, wherein the elastic spacer is a wave-shaped elastic thin plate bent at a substantially right angle along the shape of the corner of the rectangular plate. type heat exchanger. (3) The floating plate type heat exchanger according to claim 1, wherein the elastic spacer is composed of a plurality of semicircular arc-shaped elastic thin plate members arranged for each corner member. exchanger. (4) In the semicircular arc-shaped elastic thin plate member, all of the south convex portions contact only one of the corners of the rectangular plate and the corner member, and all of the leg portions contact only one of the corners of the rectangular plate and the corner member. The floating plate heat exchanger according to claim (3) of the utility model registration, characterized in that the floating plate heat exchanger is arranged so as to be in contact with only the other side. (5) Regarding the same corner member, the semicircular arc-shaped elastic thin plate member has a convex portion that contacts one of the corner of the rectangular plate and the corner member, and Utility model registration claim (3), characterized in that the legs of the arcuate elastic thin plate members are arranged so as to alternately change direction so as to contact the other of the corners of the rectangular plate and the corner member. Floating plate heat exchanger as described in .