ES326322A3 - Vertical boiler for central heating installations. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Vertical boiler for central heating installations, with bell-shaped water jacket that surrounds the hearth, as well as with inserts communicated with the water chamber of the boiler, through which water circulates and which are disposed in the home, and with a thermosyphon located on top of this, heated by the water of the boiler, characterized by the combination of the following characteristics; a) in the home, at a certain distance on all sides of the water jacket that surrounds it and coaxially with said shirt another double-walled water jacket, also bell-shaped, which is communicated with the outer water jacket so that the water circulates between them, in such a way that between the two water jackets a draft is produced for the heating gases, whose shot is annular cylindrical, closed at the top like a dome, which is swept by the heating gases from bottom to top, where they are evacuated through a side outlet tube, and b) the thermosyphon located above the roof of the outer water jacket, receives the known form of vertical container, being arranged laterally in a prolongation like a water jacket of the aforementioned roof, while internally it is crossed by approximately vertical tubes, which are communicated, below with the roof of the jacket outside water and, above, with the prolongation as a water jacket of said roof, circulating water by said tubes. (Machine-translation by Google Translate, not legally binding)