A boiler or steam generator semi-singed, autonomous or self-integrated, of high thermal performance, horizontal, with economizing preheater (Machine-translation by Google Translate, not legally binding)

摘要

Boiler or autonomous or self-integrated semi-fixed steam generator with high thermal efficiency, horizontal, with economizer preheater, essentially characterized by a boiler with a main and horizontal cylindrical body with two plates or flat bottoms joined by forged flanges or flanges on its peripheries to the interior of the main body enveloping and conveniently braced. (Machine-translation by Google Translate, not legally binding)