CN103471405B8 - 有色金属熔炼烟气余热及粉尘的回收利用方法 - Google Patents

有色金属熔炼烟气余热及粉尘的回收利用方法 Download PDF

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Publication number
CN103471405B8
CN103471405B8 CN201310401118.0A CN201310401118A CN103471405B8 CN 103471405 B8 CN103471405 B8 CN 103471405B8 CN 201310401118 A CN201310401118 A CN 201310401118A CN 103471405 B8 CN103471405 B8 CN 103471405B8
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Prior art keywords
waste heat
recovery
dust
recoverying
ferrous metal
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CN103471405B (zh
CN103471405A (zh
Inventor
王春雨
王京连
吕庆淮
陈春光
吕瑞新
卢晓东
韦子木
王银川
吕瑞达
郑晓光
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Eastern Copper Industry Co ltd
East Copper Co ltd
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Eastern Copper Industry Co ltd
East Copper Co ltd
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Priority to CN201310401118.0A priority Critical patent/CN103471405B8/zh
Publication of CN103471405A publication Critical patent/CN103471405A/zh
Priority to PCT/CN2014/084226 priority patent/WO2015032265A1/zh
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Publication of CN103471405B publication Critical patent/CN103471405B/zh
Publication of CN103471405B8 publication Critical patent/CN103471405B8/zh
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Abstract

本发明是一种有色金属熔炼烟气余热及粉尘的回收利用方法。属于余热利用和废气处理的方法。余热回收装置和粉尘回收装置由逆流换热余热锅炉A、氮化硅多孔陶瓷过滤器、逆流换热余热锅炉B、逆流换热余热锅炉工质预热器、片式流道气体逆流换热器、袋式过滤除尘器、引风机;通过管线或管件连接而成,经余热及粉尘回收后的烟气去脱硫车间硫回收处理后,尾气达标排放;包括如下步骤:余热一级回收,高温烟气过滤除尘净化,余热二级回收、余热三级回收、四级余热回收、低温过滤除尘、硫回收处理,尾气达到国家排放标准。提供了一种余热回收效率高,粉尘回收完全,工艺控制简便、回收成本较低的有色金属熔炼烟气余热及粉尘的回收利用方法。
CN201310401118.0A 2013-09-05 2013-09-05 有色金属熔炼烟气余热及粉尘的回收利用方法 Active CN103471405B8 (zh)

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CN201310401118.0A CN103471405B8 (zh) 2013-09-05 有色金属熔炼烟气余热及粉尘的回收利用方法
PCT/CN2014/084226 WO2015032265A1 (zh) 2013-09-05 2014-08-13 有色金属熔炼烟气余热及粉尘的回收利用方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310401118.0A CN103471405B8 (zh) 2013-09-05 有色金属熔炼烟气余热及粉尘的回收利用方法

Publications (3)

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CN103471405A CN103471405A (zh) 2013-12-25
CN103471405B CN103471405B (zh) 2016-03-30
CN103471405B8 true CN103471405B8 (zh) 2016-06-01

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PB01 Publication
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Wang Chunyu

Inventor after: Wang Jinglian

Inventor after: Chen Chunguang

Inventor after: Lv Ruixin

Inventor after: Lu Xiaodong

Inventor after: Wei Zimu

Inventor after: Wang Yinchuan

Inventor after: Lv Ruida

Inventor after: Zheng Xiaoguang

Inventor before: Lv Qinghuai

Inventor before: Chen Chunguang

Inventor before: Wang Jinglian

Inventor before: Wang Chunyu

Inventor before: Lv Ruixin

Inventor before: Lu Xiaodong

Inventor before: Wei Zimu

Inventor before: Lv Ruida

Inventor before: Zheng Xiaoguang

TA01 Transfer of patent application right

Effective date of registration: 20140618

Address after: 276037 Shandong city of Linyi province Lanshan Nanfang town of Qingnian Road No. 2

Applicant after: Shandong Jinsheng Non-Ferrous Group Co., Ltd.

Applicant after: Eastern Copper Company Ltd.

Address before: 276037 Shandong city of Linyi province Lanshan Nanfang town of Qingnian Road No. 2

Applicant before: Shandong Jinsheng Non-Ferrous Group Co., Ltd.

GR01 Patent grant
CI01 Correction of invention patent gazette

Correction item: Third inventor

Correct: Lv Qinghuai

False: The inventor has waived the right to be mentioned

Number: 13

Volume: 32

CI03 Correction of invention patent

Correction item: Third inventor

Correct: Lv Qinghuai

False: The inventor has waived the right to be mentioned

Number: 13

Page: The title page

Volume: 32