Plate heat exchanger manufacturer/Qingdao Kaisex Electromechanical Equipment

Product Details

In general, we mainly distinguish plate heat exchangers based on their structure, that is, based on their appearance, which can be divided into four categories: ① detachable plate heat exchangers (also known as plate heat exchangers with sealing gaskets), ② welded plate heat exchangers, ③ spiral plate heat exchangers, and ④ plate coil heat exchangers (also known as honeycomb heat exchangers). Among them, welded plate heat exchangers are divided into semi welded plate heat exchangers, fully welded plate heat exchangers, plate shell heat exchangers, and brazed plate heat exchangers. The commonly used classification is as follows: 1. According to the amount of heat exchange area per unit space, plate heat exchangers belong to compact heat exchangers, mainly compared with shell and tube heat exchangers. Traditional shell and tube heat exchangers occupy a larger area. According to the process application, there are different names: plate heater, plate cooler, plate condenser, plate preheater; According to the process combination, it is divided into one-way plate heat exchangers and multi pass plate heat exchangers; According to the flow direction of the two media, they are divided into co current plate heat exchangers, counter current plate heat exchangers, and cross current plate heat exchangers, with the latter two being more commonly used; According to the gap size of the flow channel, it is divided into conventional gap plate heat exchangers and wide gap plate heat exchangers; According to the corrugation, plate heat exchangers have more detailed distinctions and will not be repeated. Please refer to the corrugation form of plate heat exchangers. According to whether it is a complete set of products, it can be divided into single machine plate heat exchangers and plate heat exchanger units.