Title:
懸濁溶解炉の供給システムおよび供給方法
Document Type and Number:
Japanese Patent JP4611999
Kind Code:
B2
Abstract:
A method for providing a suspension smelting furnace with constant and continuous feed is disclosed. The method employs intermediate storage bins for fine-grained feed, a feed rate controller for accurately controlling the feed rate of the fine-grained material, and a pneumatic conveyor for lifting the feed up to the top level of the suspension smelting furnace where the burner of the furnace is adapted. The heavy constructions of the storage bins are located close to the ground level and the constructions around and on top of the furnace have been designed essentially lighter than in conventional solutions.
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Inventors:
Coyo, Ilkka
Application Number:
JP2006548324A
Publication Date:
January 12, 2011
Filing Date:
January 10, 2005
Export Citation:
Assignee:
OUTOTEC OYJ
International Classes:
F27D3/18; B65G51/02; B65G65/40; C22B5/14; C22B15/00; C22B23/02; F27B1/20; F27D
Domestic Patent References:
| JP52156119A | ||||
| JP9310126A | ||||
| JP6212298A | ||||
| JP2001501294A | ||||
| JP2002517713A | ||||
| JP2003500627A |
Foreign References:
| WO2002055746A1 |
Attorney, Agent or Firm:
Takao Katori
Koichi Kushida
Koichi Kushida