The plates and gaskets of HISAKA

Basic Structure 

Heat transfer plates are made by pressing thin sheets of corrosion-resistant metal such as stainless steel or titanium, then set them with seal  gaskets and hang and pile them on the  guide bar. Then, plates are tightened  with bolts between the fixed frame and  the movable frame. Here, there is a certain gap between the heat transfer
plates that allows liquid to fow. The liquid inlets and outlets are in the fixed frame or the movable frame.

Heat Transfer Plate
Each heat transfer plate is corrugated to various patterns to  increase its strength and surface area. Furthermore, the corrugation makes high turbulence and thereby achieves high heat transfer coefficient. Portholes are formed in the plate’s four corners. The gasket is set into the groove around the plate edge to seal in the fluid.