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Title:
HIGH-TEMPERATURE HIGH-PRESSURE WASTE INCINERATOR
Document Type and Number:
WIPO Patent Application WO/2020/140337
Kind Code:
A1
Abstract:
A high-temperature high-pressure waste incinerator has a main steam temperature of 540 ℃ and a main steam pressure of 9.8 MPa. The waste incinerator employs a water-cooled combustion chamber (4), and has a first channel (5), a channel (21), a second channel (6) and a third channel (7) sequentially arranged along a direction in which a flue gas flows. The channel (21) communicates the first channel with the second channel. A platen superheater (9) is provided at an upper portion of the second channel (6). The platen superheater (9) can heat steam to 540 ℃, thereby increasing thermal efficiency of an auxiliary turbogenerator system in a waste incineration-based power plant to 34%.

Inventors:
XIE JUN (CN)
DENG CHANGMEI (CN)
HUANG BING (CN)
ZHANG XINCHENG (CN)
ZHENG JIANGLONG (CN)
CHEN FENG (CN)
GUO XIAOWU (CN)
QU ZHAOZHOU (CN)
ZHANG LIJUN (CN)
WANG GAOSHANG (CN)
Application Number:
PCT/CN2019/080033
Publication Date:
July 09, 2020
Filing Date:
March 28, 2019
Export Citation:
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Assignee:
SHANGHAI SUS ENVIRONMENT CO LTD (CN)
International Classes:
F22B31/08; F22G3/00; F23G5/46; F23G5/48
Foreign References:
CN107990303A2018-05-04
CN207674421U2018-07-31
CN108006664A2018-05-08
CN108006659A2018-05-08
CN108036298A2018-05-15
CN208222820U2018-12-11
CN108775573A2018-11-09
US20090050076A12009-02-26
EP0671587A11995-09-13
JP2014129914A2014-07-10
Attorney, Agent or Firm:
SHANGHAI SUNHOLD LAW FIRM (CN)
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