The red corner tube boiler is a new type of "corner tube boiler", which is based on the advanced technology of the corner tube boiler at home and abroad. With a number of patented technologies, the closed membrane wall structure, the boiler efficiency is higher than the national standard 3-4%. With the inertia separation and dust removal device, the original dust emission concentration of the boiler is lower than that of other industrial boilers, and the air pollution is reduced. The boiler water cycle is unique, the cycle is safe, and the utility model has the advantages of advanced technology, high efficiency, energy saving, less pollutant discharge, quick installation, beautiful appearance, high degree of automation, simple operation and so on. Product structure, performance reached the international advanced level of similar products, the market is less efficient energy saving environmental protection furnace, so far, I have the company has produced 46MW, 58MW, 70MW, 92MW, 116MW, 29MW and other different types of products, since the market has been welcomed by the majority of users.