Title:
蒸発式バーナ
Document Type and Number:
Japanese Patent JP6681392
Kind Code:
B2
Abstract:
A promotion member is disposed a predetermined distance apart from an impregnation member disposed at an upstream side end of a combustion chamber, and an ignition device and a first air supply opening are prepared on an upstream side from the promotion member in an ignition space, and a second air supply opening is prepared on a downstream side from the promotion member in the ignition space. Fuel is supplied to a smooth surface of the impregnation member, and a concave part or cutout is formed in the impregnation member to house at least a part of the ignition device. A flow rate of air supplied to the combustion space through the second air supply opening becomes larger toward the downstream side. Thereby, ignitability in an evaporation type burner is improved and incomplete combustion of fuel on the downstream side of the combustion chamber is reduced.
Inventors:
Kido Daisaku
Yoshihiro Tsuchiya
Yoshihiro Tsuchiya
Application Number:
JP2017522265A
Publication Date:
April 15, 2020
Filing Date:
June 02, 2016
Export Citation:
Assignee:
Sango Co., Ltd.
International Classes:
F23D3/40
Domestic Patent References:
| JP2140120U | ||||
| JP2002310405A | ||||
| JP2003042409A | ||||
| JP2003302009A | ||||
| JP2003090512A | ||||
| JP7110111A | ||||
| JP59217407A | ||||
| JP3071217U | ||||
| JP2004037013A | ||||
| JP7133926A |
Foreign References:
| EP1744099A1 |
Attorney, Agent or Firm:
Patent business corporation Prospec patent office