Title:
FUEL BURNING METHOD, FUEL BURNING DEVICE, BOILER, AND HEATING FURNACE
Document Type and Number:
Japanese Patent JP2005257170
Kind Code:
A
Abstract:
To provide a fuel burning method capable of providing space saving and cost reduction.
Dimethyl ether (DME) of a liquid state supplied from a DME storage tank 1 through a DME supply pipe 2 is evaporated by reducing pressure by a pressure reducing valve 3, and it is separated into gaseous DME and liquid DME in a gas-liquid separation tank 4. In a twin fluid spraying type burner 8, the liquid DME is atomized by jetting of the gaseous DME used as a spraying medium, and burned. Since air or the like is not used as the spraying medium, there is no need to provide an air pump or the like, space can be saved, and an operation cost can be suppressed.
Inventors:
WATANABE MISAO
HIRAYAMA KOJI
KOBAYASHI MASARITSU
ASOYA TOSHIMITSU
IGUCHI AKIRA
HIRAYAMA KOJI
KOBAYASHI MASARITSU
ASOYA TOSHIMITSU
IGUCHI AKIRA
Application Number:
JP2004069229A
Publication Date:
September 22, 2005
Filing Date:
March 11, 2004
Export Citation:
Assignee:
IDEMITSU ENG KK
International Classes:
F23D11/10; F23D11/22; F23K5/08; (IPC1-7): F23D11/10; F23D11/22; F23K5/08
Attorney, Agent or Firm:
Kinoshita Minoru
Kanji Nakayama
Tsuyoshi Ishizaki
Kanji Nakayama
Tsuyoshi Ishizaki