Title:
WET TYPE MELTING DEVICE FOR POWDER CARRIED BY GAS
Document Type and Number:
Japanese Patent JP2014168725
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a wet type melting device for a powder carried by a gas in which the powder carried by the gas is securely dissolved in a liquid with a good efficiency and is collected.SOLUTION: A wet type melting device 1 for a powder carried by a gas comprises a liquid tank 25 in which a liquid for dissolving the powder is accumulated, a mixing chamber 27 which is provided above the liquid tank 25 and into which the powder carried by the gas is jetted together with a carrier gas, a liquid spray nozzle 29 for spraying misty liquid to the powder jetted into the mixing chamber 27 together with the carrier gas, and a passage chamber 31 which is provided between the mixing chamber 27 and the liquid tank 25 and through which the carrier gas jetted into the mixing chamber 27 and the sprayed liquid pass. The passage 31 is filled with a filler 37 which makes a resistance during passage of the carrier gas and the liquid, and the liquid passed through the passage chamber 31 is accumulated in the liquid tank 25.
Inventors:
TSUTSUMI MICHIAKI
KOGA YASUNARI
TOMINAGA KENICHI
KOGA YASUNARI
TOMINAGA KENICHI
Application Number:
JP2013040281A
Publication Date:
September 18, 2014
Filing Date:
March 01, 2013
Export Citation:
Assignee:
JP STEEL PLANTECH CO
JFE STEEL CORP
JFE STEEL CORP
International Classes:
B01D47/06; B01F1/00; B01F5/10
Domestic Patent References:
| JPH0657004A | 1994-03-01 | |||
| JPH08188418A | 1996-07-23 | |||
| JPS5375197A | 1978-07-04 |
Foreign References:
| WO1998008596A1 | 1998-03-05 | |||
| WO2004076042A1 | 2004-09-10 | |||
| WO2011139614A2 | 2011-11-10 | |||
| WO1998008596A1 | 1998-03-05 |
Attorney, Agent or Firm:
Toshihiko Ishikawa