Tranter Heat Exchanger Catalogue
According to their heat transfer medium flow,plate heat exchanger plates are divided into unilateral flow and diagonal flow type.Corresponding phe seal gaskets can also be divided into unilateral flow and diagonal flow according to the medium flow form.The Unilateral flow means that the medium flowing in and flowing out from the right corner hole of heat plate, or the medium flowing in from the left corner hole and flows out from the left corner hole.Diagonal flow means that the medium flows in from the right corner hole and flows out from the left corner hole, or flows from the left corner hole and flows out from the right corner hole. The heat transfer efficiency of parallel flow is worse than diagonal flow. However, because the heat exchange plate and the pad can be used in two types of heat transfer media (rotation 180 during installation), the cost is relatively low. In the case of meeting the heat transfer efficiency, unilateral flow patterns are often used. The heat exchange plate and rubber gasket can be used in two types of heat transfer media (rotation 180 during installation),and the cost is relatively low.Unilateral flow are often used in the case of meeting the heat transfer efficiency.Diagonal flow channel plate gasket can also be designed to be common use to both media: One kind of design is symmetrical profile,and it can be installed positively and negatively to seal the two media respectively; the other kind of design is use four sealing gaskets ,you can cut off the inside diagonal holes gasket as requirement to form a diagonal flow during the installation.