| 摘要 |
<p>The invention relates to a solid fuel boiler for heating water. According to the invention, the boiler comprises a compartment (1) for storing the solid fuel, under which there is located a furnace (16) for burning the solid fuel confined at its lower part by a grate (2) for supporting the fuel, comprising some parallel pipes, a flue gases-liquid heat exchanger for the thermal transfer between fluids, comprising some diaphragm walls (10, 11, 12, 13, 14, 15), some tube grids (7, 8), the pipes of the grate (2) and a circulation path for the hot water in counter-flow with the flue gases circuit, the path of hot water comprising a main circuit consisting of a return (9), a diaphragm wall (10), a tube grid (7), a diaphragm wall (11), a tube grid (8), a diaphragm wall (12), a diaphragm wall (14), a diaphragm wall (15) and a second secondary circuit consisting of a diaphragm wall (14), the diaphragm wall (13) and the diaphragm wall (15) and the flue gases circuit consist of an intake port with an orifice (3) and a valve (4) controlled by a thermoregulator (5), a grate (2), a fuel compartment (1), a furnace (16), a deflector (17), the tube grid (8), a deflector (18), the tube grid (7) and a flue gas stack (19).</p> |
