Finned radiator is one of the most widely used heat exchange accessories in gas and liquid heat exchangers. The purpose of heat transfer enhancement is achieved by adding fins of a certain height, a certain fin pitch and a certain thickness on the outer surface of the base tube by machining on the ordinary base tube. The base pipe is generally used for stainless steel pipe, copper pipe, etc., while the basic requirements of the fin material are good solderability and formability, high mechanical strength, good corrosion resistance and thermal conductivity. Aluminum and aluminum alloys not only meet these requirements, but also have the characteristics that the ductility and resistance strength increase with the decrease of temperature.
The energy saving effect of finned radiator is mainly reflected in radiator water capacity, radiator height, number of assembled fins, acceptance method, radiator surface coating, material, metal thermal strength index and consumption conditions. How to achieve maximum energy conservation and efficiency at this stage is one of the R&D goals of Ximen Electromechanical from time to time. After long-term discussion, Ximen Electromechanical introduced S-type copper radiator. The copper tube is wound with copper sheet to form a copper radiator of "s" type elbow straight through structure. The inlet and outlet main pipes are on both sides of the radiator, and the airtight frame is easy to install. The working medium is most suitable for steam heat source; High temperature resistance, good thermal performance, durable.
