Title:
SPRAY PIPE AND DESULFURIZING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/150696
Kind Code:
A1
Abstract:
An objective of the present invention is to provide: a spray pipe capable of stably fixing a nozzle part to a pipe part with a simple configuration; and a desulfurizing device. This spray pipe (20) is provided with: a pipe part (21) having a through-hole (28) in an outer peripheral surface thereof; a nozzle part (22) installed at a location corresponding to the through-hole (28) of the pipe part (21); and a covering part (26) installed to cover the outer peripheral surface of the pipe part (21) and an outer peripheral surface of the nozzle part (22) over both the pipe part (21) and the nozzle part (22).
Inventors:
YAMADA KAIRI (JP)
YOSHIZUMI NAOYUKI (JP)
MIYACHI TSUYOSHI (JP)
USHIKU TETSU (JP)
SOEDA TAKURO (JP)
KAGAWA SEIJI (JP)
KAMIYAMA NAOYUKI (JP)
YOSHIYAMA RYUJI (JP)
YOSHIZUMI NAOYUKI (JP)
MIYACHI TSUYOSHI (JP)
USHIKU TETSU (JP)
SOEDA TAKURO (JP)
KAGAWA SEIJI (JP)
KAMIYAMA NAOYUKI (JP)
YOSHIYAMA RYUJI (JP)
Application Number:
PCT/JP2018/041717
Publication Date:
August 08, 2019
Filing Date:
November 09, 2018
Export Citation:
Assignee:
MITSUBISHI HITACHI POWER SYS (JP)
International Classes:
B05B1/20; B01D53/14; B01D53/18; B01D53/50; B01D53/78
Domestic Patent References:
| WO1997027931A1 | 1997-08-07 |
Foreign References:
| JPH03123552U | 1991-12-16 | |||
| JPH09313923A | 1997-12-09 | |||
| JP2006255573A | 2006-09-28 | |||
| JPH11104449A | 1999-04-20 | |||
| JPH09225256A | 1997-09-02 | |||
| JPH081050A | 1996-01-09 | |||
| JPS62274183A | 1987-11-28 |
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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