Title:
過熱水蒸気製造装置
Document Type and Number:
Japanese Patent JP7340561
Kind Code:
B2
Abstract:
To provide a compact superheated steam production device that produces superheated steam whose temperature and supply rate are controlled.SOLUTION: A superheated steam production device 1 comprises a burner 2 in which a combustion part 32 for generating superheated steam 42 by burning hydrogen-containing gas with oxygen-containing gas is provided in an outer peripheral part, an injection part 31 for injecting water or steam is provided in a central part, and the injection part 31 is circumferentially surrounded by the combustion part, and a cooling medium flow rate controller 5a for controlling the flow rate of the water or the steam, and controls the temperature and generation rate of the superheated steam 42 by controlling the supply rate of the water or the steam to the superheated steam 42.SELECTED DRAWING: Figure 1
Inventors:
Kenichi Tomozawa
Koji Izumi
Toshio Kobe
Naruma Hattori
Koji Izumi
Toshio Kobe
Naruma Hattori
Application Number:
JP2021072715A
Publication Date:
September 07, 2023
Filing Date:
April 22, 2021
Export Citation:
Assignee:
Chugai Furnace Industry Co., Ltd.
International Classes:
F22G1/12; F23C99/00; F23L7/00
Domestic Patent References:
| JP8200632A | ||||
| JP2012083056A | ||||
| JP2004225919A | ||||
| JP2004011980A |
Foreign References:
| US4074708 |
Attorney, Agent or Firm:
Takuji Yamada
Yuyuki Okunishi
Yuyuki Okunishi