Title:
チャー回収装置
Document Type and Number:
Japanese Patent JP5859339
Kind Code:
B2
Abstract:
The present invention includes: a char feeding hopper body that feeds separated char toward a coal gasifier; a char communicating tube that communicates with a bottom portion of the char feeding hopper body and extends in a vertical axis direction; fluid gas feeding means that is provided at a bottom portion side of the char feeding hopper body and feeds fluid gas to an inside thereof; a radiation source section that emits γ-rays toward an inside of the char communicating tube in which a level of the char reaches a level H2 which is the same level as a level H1 of the char in the char feeding hopper as a result of feeding of the fluid gas; and a γ-ray detector that is provided along a vertical axis direction of the char communicating tube and detects the emitted γ-rays.
More Like This:
Inventors:
Tomonori Koyama
Yasunari Shibata
Osamu Shinada
Katsuhiko Yokohama
Yukitoshi
Koji Nishimura
Nakayama Naoto
Yasunari Shibata
Osamu Shinada
Katsuhiko Yokohama
Yukitoshi
Koji Nishimura
Nakayama Naoto
Application Number:
JP2012038948A
Publication Date:
February 10, 2016
Filing Date:
February 24, 2012
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
G01B15/00; C10J3/46; G01F23/288
Domestic Patent References:
| JP11106761A | ||||
| JP2000248284A | ||||
| JP2011116979A | ||||
| JP2009052800A | ||||
| JP10221274A |
Attorney, Agent or Firm:
Hiroaki Sakai
Jun Takamura
Jun Takamura