Title:
METHOD OF TRANSPORTING SLAG IN WATER-COOLED OR WATER-AIR-COOLED COOLER AND COOLER THEREOF
Document Type and Number:
WIPO Patent Application WO/1998/053252
Kind Code:
A1
Abstract:
A method of transporting slag in a water-cooled or water-air-cooledcooler and a cooler thereof, wherein the slag in the cooler is moving forwardly in a jigging way, and the moving speed can be adjusted continuously. Compared with prior art, the cooler of the present invention has advantages in simply manufacture, lower cost, long service life, and effectively power and water saving, and it can also ensure high temperature slag of 900 �C can be low down 150 �C, and can recover the spend heat from the slag effectively. The present invention specially suits for water-cooled or water-air-cooled cooler which is used together with a fluidization bed boiler.
Inventors:
GONG HUIQIN (CN)
Application Number:
PCT/CN1998/000074
Publication Date:
November 26, 1998
Filing Date:
May 18, 1998
Export Citation:
Assignee:
GONG HUIQIN (CN)
International Classes:
F23J1/02; (IPC1-7): F23J1/02
Foreign References:
| US5146856A | 1992-09-15 | |||
| CN2216638Y | 1996-01-03 | |||
| CN2232532Y | 1996-08-07 | |||
| CN1140245A | 1997-01-15 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE (Shanghai 3, CN)
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