Title:
DRY TYPE CENTRIFUGAL GRANULATION AND WASTE HEAT RECYCLING AND UTILIZATION SYSTEM FOR LIQUID MOLTEN SLAG
Document Type and Number:
WIPO Patent Application WO/2019/161639
Kind Code:
A1
Abstract:
Disclosed is a dry type centrifugal granulation and waste heat recycling and utilization system for liquid molten slag, comprising a molten slag temporary storage and flow rate control module (1), a molten slag centrifugal granulation and waste heat recycling module (2), a molten slag moving bed heat exchange and waste heat recycling module (3), and a high-temperature air waste heat utilization module (4). The system comprises a water vapor procedure, an air procedure, an exhaust gas procedure and a slag procedure and the corresponding devices therefor. By means of the design of the aforementioned modules and the various medium procedures, the efficient granulation of the liquid molten slag and the efficient recycling and utilization of heat can be guaranteed.
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Inventors:
WANG SHUZHONG (CN)
MA LIWEI (CN)
ZHAO JUN (CN)
ZHANG XI (CN)
MENG HAIYU (CN)
WU ZHIQIANG (CN)
MA LIWEI (CN)
ZHAO JUN (CN)
ZHANG XI (CN)
MENG HAIYU (CN)
WU ZHIQIANG (CN)
Application Number:
PCT/CN2018/096522
Publication Date:
August 29, 2019
Filing Date:
July 20, 2018
Export Citation:
Assignee:
UNIV XI AN JIAOTONG (CN)
International Classes:
C21B3/06; C21B3/08; F27D15/02; F27D17/00
Foreign References:
| CN105603135A | 2016-05-25 | |||
| CN106939363A | 2017-07-11 | |||
| CN102424867A | 2012-04-25 | |||
| CN105755188A | 2016-07-13 | |||
| GB2263427A | 1993-07-28 |
Attorney, Agent or Firm:
XI'AN TONG DA PATENT AGENCY CO., LTD. (CN)
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