| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To realize liquid combustion equipment of high efficiency and low emission excellent in durability by providing a method for executing primary heating by a burner and secondary heating by exhaust blowout as a means to heat liquid in a container. <P>SOLUTION: To realize high heat conductive capability by breaking a heat insulating air boundary film on a surface, the primary heating of a part of liquid heating surface provided in a liquid storing container for heating the liquid is executed by a mixed combustion burner and exhaustion gas of which temperature is slightly lowered is lead to around a secondary heating surface which is different from a primary heating surface and is blown out against the secondary heating surface from a blowout body having a number of small holes. Thermal durability around the blowout body and of the combustion equipment is improved and high efficiency and low emission property of the whole equipment are secured with a relatively simple structure. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
