Jansen Combustion and Boiler Technologies转发了
In this blog post, we discuss superheaters which are boiler components that play an essential role in power generation. A superheater tube is unlike any other tube in a boiler. Unlike furnace water walls and generating bank/evaporator tubes where the inside medium always remains at the drum saturation temperature, steam temperatures in superheater tube can vary from tube to tube with the hottest tubes corresponding to the steam side outlet of the superheater. Therefore, the operation of superheaters becomes an intricate union of fluid flow and heat transfer which requires the superheater designer to track and account for the steam flow, flue gas flow, and heat transfer over every single superheater tube starting from the inlet tube to the outlet tube. Not paying attention to the varying degrees of heat transfer can lead to incorrect selection of surface area, tube thickness, and materials selection which can sometimes lead to catastrophic consequences. Today, we discuss the Do’s and Don’ts of Superheater design https://lnkd.in/gC-653zE Our team at Jansen has a proud history of designing and supplying superheaters that are effective at achieving performance goals while incorporating robust designs that are meant to last. Contact us to learn about how our superheater design skill set can be used to improve your boiler. #superheaters #steam #powergeneration #design #failure