JPH01101083U

JPH01101083U -

Info

Publication number: JPH01101083U
Application number: JP19497987U
Authority: JP
Priority date: 1987-12-22
Filing date: 1987-12-22
Publication date: 1989-07-06

Description

[Brief explanation of the drawing]

第１図乃至第３図はこの考案に係るプレート式
熱交換器の各実施例を示す図面で、Ａはガスケツ
ト装着時の一部斜視図、Ｂはガスケツト装着前の
一部斜視図、Ｃはガスケツト装着時の要部断面図
である。第４図及び第５図はプレート式熱交換器
の構成を説明する為の伝熱プレートの平面図及び
要部断面図である。第６図乃至１１図は従来のガ
スケツトの各装着方法を示す要部断面図である。１０……伝燃プレート、１１……ガスケツト溝
、１２……切欠き、１３……係止辺、１４……ガ
スケツト、１５……フツク部材、１６……外縁部
、１７……係止部材、１８……フツク部材、１９
……係止ピン、２０……嵌挿孔、２１……フツク
部材。 Figures 1 to 3 are drawings showing each embodiment of the plate heat exchanger according to this invention, where A is a partial perspective view with a gasket installed, B is a partial perspective view before the gasket is installed, and C is a partial perspective view. FIG. 3 is a sectional view of the main part when the gasket is installed. 4 and 5 are a plan view and a sectional view of a main part of a heat transfer plate for explaining the structure of a plate heat exchanger. FIGS. 6 to 11 are sectional views of main parts showing various methods of attaching a conventional gasket. 10... Flame transfer plate, 11... Gasket groove, 12... Notch, 13... Locking side, 14... Gasket, 15... Hook member, 16... Outer edge portion, 17... Locking member, 18...Hook member, 19
... Locking pin, 20 ... Fitting hole, 21 ... Hook member.

Claims

[Claims for Utility Model Registration] In a plate heat exchanger formed by stacking a plurality of heat transfer plates with gaskets fitted in gasket grooves provided around the entire circumference, the heat transfer plates described above A locking member is provided at a predetermined position on the outer edge of the gasket groove, and a hook member is integrally provided on the outer peripheral side of the gasket to correspond to and engage with the locking portion of the heat transfer plate. A plate heat exchanger featuring: