Title:
WASTE DISPOSING SYSTEM
Document Type and Number:
Japanese Patent JP3958187
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a waste disposing system having a system for efficiently and cleanly drying the waste to achieve a specified water content in the waste before thermal decomposition in a gasification fusing furnace.
SOLUTION: This waste disposing system comprises a heating kiln type drier 4 for eliminating the moisture in the waste 2, the gasification fusing furnaces 8, 9 for melting and decomposing the dried waste 2, and a reaction dust collecting device 15 for eliminating the ash dust in a waste gas discharged from the gasification fusing furnaces 8, 9. The moisture in the waste 2 is eliminated by heating the waste gas at an outlet of the reaction dust collecting device 15, and introducing the same as a drying medium into the dryer 4.
Inventors:
Yoshinori Terazawa
Jun Sato
Nakamura Shigeaki
Jun Sato
Nakamura Shigeaki
Application Number:
JP2002310483A
Publication Date:
August 15, 2007
Filing Date:
October 25, 2002
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F23G5/00; B09B3/00; F23G5/04; F23G5/027; F23G5/14; F26B17/32; F26B23/00; (IPC1-7): F23G5/04; B09B3/00; F23G5/00; F23G5/027; F23G5/14; F26B23/00; //F26B17/32
Domestic Patent References:
| JP8049824A | ||||
| JP8121735A | ||||
| JP10238727A | ||||
| JP2001324270A | ||||
| JP2000121030A | ||||
| JP2001227740A | ||||
| JP2001330237A |
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Arihara Koichi
Matsushima Tetsuo