Title:
COKE DRY QUENCHING PLANT
Document Type and Number:
WIPO Patent Application WO/2018/150721
Kind Code:
A1
Abstract:
Provided is a coke dry quenching plant which has a reduced charging cycle time in spite of the employing of a traverser mode and enables a high throughput. The coke dry quenching plant 1 according to the present invention is equipped with: a single cooling tower 7 which can quench and cool red hot cokes discharged from a coke oven 5 on which an oven-front rail 3 is laid on the coke discharge side and enables the recycling of waste heat; a first oven-front dolly 11 and a second oven-front dolly 13 for respectively transferring buckets 9 that receive the red hot cokes; a first hoisting tower 15; a first hoisting machine 17; a first traverser 19; a second hoisting tower 21; a second hoisting machine 23; a second traverser 25; and a top running rail 27. The coke dry quenching plant 1 is configured such that the red hot cokes can be charged into the single cooling tower 7 alternatively from a bucket 9 hoisted from the first hoisting tower 15 and a bucket 9 hoisted from the second hoisting tower 21.
Inventors:
MITSUI SHOHEI (JP)
Application Number:
PCT/JP2017/045634
Publication Date:
August 23, 2018
Filing Date:
December 20, 2017
Export Citation:
Assignee:
JP STEEL PLANTECH CO (JP)
International Classes:
C10B39/02
Domestic Patent References:
| WO2011018920A1 | 2011-02-17 |
Foreign References:
| JPS51124102A | 1976-10-29 | |||
| JPH0364392A | 1991-03-19 | |||
| JP2012102253A | 2012-05-31 | |||
| JP3233044B2 | 2001-11-26 |
Other References:
See also references of EP 3584302A4
Attorney, Agent or Firm:
ISHIKAWA Toshihiko (JP)
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