| 摘要 |
The invention relates to a burner with environmental protection and energy saving advantages. The circular body of the burner has three jackets which are an air preheater, a silencing cavity and a second-silencing combustor. The outside wall of the air preheater has an air inlet opening which connects with a blast fan and a set of vent-pipes which connect with a third-silencing combustor and an U-type oil burning vent-pipe which connects with fuel equalizer. Some spired air-distributing holes are mounted on the outside wall of the silencing cavity. Some silencing vents are mounted on the outside wall of the second-silencing combustor. A balancer which mixes oil and gas is installed on a gasifying coiled pipe which swirls over the outside wall. A burning bowl is fixed on the bottom of the second-silencing combustor and the silencing cavity. A rotational flow accelerator is mounted on the top of second-silencing combustor. Around the rotational flow accelerator, there are an inner jacket and an outer jacket, which are third-silencing combustor and burning layer. The gasified fuel burning in the body has the advantages of higher speed of circumgyrate, multilevel burning and increased thermal efficiency. |
