Title:
BURNER, GASIFICATION FURNACE FACILITY COMPRISING THE SAME, AND INTEGRATED GASIFICATION COMBINED CYCLE POWER GENERATION FACILITY
Document Type and Number:
Japanese Patent JP2018141573
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a burner capable of preventing clogging of an opening thereof caused by slag.SOLUTION: A burner 30 comprises a tip 37 extending approximately in the horizontal direction to protrude inside a furnace to introduce fuel from openings 38a and 39a into the furnace, and a recessed part 21 provided on the upper part of the tip 37. The recessed part 21 is disposed on a position away from the openings 38a and 39a by a prescribed distance and equipped with a pair of outflow passages heading downward. A water jacket pipe 40 is wound around the tip 37 of the burner 30. The recessed part 21 is formed by a water jacket pipe 40b of a smaller winding diameter disposed around the tip 37.SELECTED DRAWING: Figure 2
Inventors:
TAKASHIMA RYUHEI
Application Number:
JP2017034940A
Publication Date:
September 13, 2018
Filing Date:
February 27, 2017
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
F23D1/00; C10J3/50
Attorney, Agent or Firm:
Noriharu Fujita
Miori Takao
Kawakami Miki
Daisuke Nagata
Miori Takao
Kawakami Miki
Daisuke Nagata