| 摘要 |
A heating boiler on solid and granular bio-fuel consists of body, furnace chamber, water jacket, chimney, economizer in which heat of outflow gases is transfer to water that comes from heating system. The boiler is additionally equipped with convective water pipes that are connected to water jacket and go through furnace chamber, vertical walls of furnace chamber that take part in heat transfer to water jacket are made with smaller thickness compared to the other walls that form water jacket. The vertical walls of the furnace chamber have corrugated surface. Each vertical wall of furnace chamber is equipped with laid on rigidity ribs. |
