Copper smelting complex flue gas washing and purifying device
The utility model discloses a copper smelting complex flue gas washing and purifying device which comprises a first-stage dynamic wave, a second-stage dynamic wave, a packed tower, a liquid collecting hopper and a settling pond, the lower ends of the first-stage dynamic wave, the second-stage dynami...
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| creator | ZHANG WANYONG YANG HONGMING CHEN QUANKUN KONG XIANGYU WANG QINGYI |
| description | The utility model discloses a copper smelting complex flue gas washing and purifying device which comprises a first-stage dynamic wave, a second-stage dynamic wave, a packed tower, a liquid collecting hopper and a settling pond, the lower ends of the first-stage dynamic wave, the second-stage dynamic wave and the packed tower are all communicated with a longitudinal circulating pump, and a chemical feeder is installed on one side of the longitudinal circulating pump. Washing liquid is filled in the first-stage dynamic wave, the second-stage dynamic wave and the packed tower, a gas outlet hole in the upper end of the first-stage dynamic wave and one side of the second-stage dynamic wave are communicated with a flue gas pipe, and a gas outlet hole in the upper end of the second-stage dynamic wave and one side of the packed tower are communicated with a flue gas pipe; according to the utility model, the flue gas impurities are obviously reduced through three times of washing of the first-stage dynamic wave, the |
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Washing liquid is filled in the first-stage dynamic wave, the second-stage dynamic wave and the packed tower, a gas outlet hole in the upper end of the first-stage dynamic wave and one side of the second-stage dynamic wave are communicated with a flue gas pipe, and a gas outlet hole in the upper end of the second-stage dynamic wave and one side of the packed tower are communicated with a flue gas pipe; according to the utility model, the flue gas impurities are obviously reduced through three times of washing of the first-stage dynamic wave, the</description><language>chi ; eng</language><subject>CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; METALLURGY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; SEPARATION ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211102&DB=EPODOC&CC=CN&NR=214552066U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211102&DB=EPODOC&CC=CN&NR=214552066U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG WANYONG</creatorcontrib><creatorcontrib>YANG HONGMING</creatorcontrib><creatorcontrib>CHEN QUANKUN</creatorcontrib><creatorcontrib>KONG XIANGYU</creatorcontrib><creatorcontrib>WANG QINGYI</creatorcontrib><title>Copper smelting complex flue gas washing and purifying device</title><description>The utility model discloses a copper smelting complex flue gas washing and purifying device which comprises a first-stage dynamic wave, a second-stage dynamic wave, a packed tower, a liquid collecting hopper and a settling pond, the lower ends of the first-stage dynamic wave, the second-stage dynamic wave and the packed tower are all communicated with a longitudinal circulating pump, and a chemical feeder is installed on one side of the longitudinal circulating pump. 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Washing liquid is filled in the first-stage dynamic wave, the second-stage dynamic wave and the packed tower, a gas outlet hole in the upper end of the first-stage dynamic wave and one side of the second-stage dynamic wave are communicated with a flue gas pipe, and a gas outlet hole in the upper end of the second-stage dynamic wave and one side of the packed tower are communicated with a flue gas pipe; according to the utility model, the flue gas impurities are obviously reduced through three times of washing of the first-stage dynamic wave, the</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS SEPARATION TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Copper smelting complex flue gas washing and purifying device |
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