COMBUSTION EQUIPMENT WITH ROTARY TYPE VAPORIZING BURNER,申请号JP20020356910-传众专利搜索

COMBUSTION EQUIPMENT WITH ROTARY TYPE VAPORIZING BURNER

申请公布号：JP2004190898(A)

申请号：JP20020356910

申请日期：2002.12.09

申请公布日期：2004.07.08

申请人：

TOTO LTD

发明人：ISHIKAWA HIROSHI

分类号：F23N5/20;F23D11/04;F23N1/00;(IPC1-7):F23N1/00

主分类号：F23N5/20

摘要：PROBLEM TO BE SOLVED: To provide combustion equipment that reduces the number of times of unnecessary extinction, white smoke and odors and enhances stability of a temperature of delivered hot water, at the time of change of a required combustion amount. SOLUTION: The combustion equipment is provided with a rotary type vaporizing burner with a premixing chamber, a fuel regulating means that regulates the amount of fuel to be discharged and an air blowing regulating means that blows air for burning discharged fuel. In the combustion equipment, in the case of stopping of the combustion, the fuel regulating means immediately transfers the combustion amount to a predetermined combustion amount without immediately stopping fuel supply, continues the combustion by the predetermined combustion amount for a predetermined period, and checks again whether extinction conditions are satisfied while the combustion is continued for the predetermined period. COPYRIGHT: (C)2004,JPO&NCIPI