| 摘要 |
<p>In a plate heat exchanger an interspace defined between two adjacent plates is confined by a gasket (1) sealing between the plates, the gasket being fastened to one of the plates (8) at discrete locations spaced apart along the gasket and positioned laterally of the sealing region between the gasket and plate. For this purpose the gasket is provided with tabs (2) projecting laterally therefrom on the side remote from the heat exchange area of the plate, and the tabs are attached to the plate, e.g. by adhesive; by a stud (5) on the tab engaging a hole (11) in the plate; by the tab engaging notches in the plate; or by detachable fasteners. </p> |
