| 摘要 |
PURPOSE: A wood boiler is provided to improve combustion efficiency by directly transferring combustion heat to a heating water pipe and forcibly circulating heating water in the heating water pipe. CONSTITUTION: A wood boiler comprises a body(10) and a heating water pipe(30). The walls of the body are composed of water jackets(10a) filled with heating water. The heating water pipe is welded zigzag to the body and implements heat exchange in the combustion space of the body. One end of the heating water pipe is connected to a pump(60) so that heating water of the water jackets is circulated through the heating water pipe. |
