WASTE TREATMENT DEVICE
PROBLEM TO BE SOLVED: To provide a waste treatment device capable of improving recovery efficiency of waste heat. SOLUTION: This waste treatment device has an incinerator 1 for burning wastes, a dust collection means 3 for catching soot and dust that exhaust gas generated in the incinerator 1 contai...
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| creator | MARUMOTO TAKAHIRO OYATSU NORIYUKI |
| description | PROBLEM TO BE SOLVED: To provide a waste treatment device capable of improving recovery efficiency of waste heat. SOLUTION: This waste treatment device has an incinerator 1 for burning wastes, a dust collection means 3 for catching soot and dust that exhaust gas generated in the incinerator 1 contains, a waste heat recovery boiler 9 for recovering heat of exhaust gas from the dust collection means 3, a melting furnace 5 for melting soot and dust caught by the dust collection means 3 and turning them into slag, and an independent superheater 7 for recovering heat of exhaust gas from the melting furnace 5 to lead exhaust gas from the independent superheater 7 onto the upstream side of the waste heat recovery boiler 9. In this configuration, since exhaust gas exhausted when soot and dust caught by the dust collection means 3 are melted in the melting furnace 5 and are turned into slag contains scarcely hydrogen chloride, temperature of steam circulating in a heat transfer pipe of the independent superheater 7 is raised above that of the waste heat recovery boiler 9. Even the waste heat recovery boiler 9 can recover waste heat from exhaust gas from the dust collection means 3 and the independent superheater 7, thereby improving recovery efficiency of waste heat. COPYRIGHT: (C)2004,JPO&NCIPI |
| format | Patent |
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SOLUTION: This waste treatment device has an incinerator 1 for burning wastes, a dust collection means 3 for catching soot and dust that exhaust gas generated in the incinerator 1 contains, a waste heat recovery boiler 9 for recovering heat of exhaust gas from the dust collection means 3, a melting furnace 5 for melting soot and dust caught by the dust collection means 3 and turning them into slag, and an independent superheater 7 for recovering heat of exhaust gas from the melting furnace 5 to lead exhaust gas from the independent superheater 7 onto the upstream side of the waste heat recovery boiler 9. In this configuration, since exhaust gas exhausted when soot and dust caught by the dust collection means 3 are melted in the melting furnace 5 and are turned into slag contains scarcely hydrogen chloride, temperature of steam circulating in a heat transfer pipe of the independent superheater 7 is raised above that of the waste heat recovery boiler 9. Even the waste heat recovery boiler 9 can recover waste heat from exhaust gas from the dust collection means 3 and the independent superheater 7, thereby improving recovery efficiency of waste heat. COPYRIGHT: (C)2004,JPO&NCIPI</description><edition>7</edition><language>eng</language><subject>BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; CONSUMING WASTE PRODUCTS BY COMBUSTION ; CREMATION FURNACES ; DISPOSAL OF SOLID WASTE ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METHODS OF STEAM GENERATION ; PERFORMING OPERATIONS ; RECLAMATION OF CONTAMINED SOIL SOIL ; STEAM BOILERS ; STEAM GENERATION ; SUPERHEATING OF STEAM ; TRANSPORTING ; WEAPONS</subject><creationdate>2004</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=20040930&DB=EPODOC&CC=JP&NR=2004270962A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040930&DB=EPODOC&CC=JP&NR=2004270962A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MARUMOTO TAKAHIRO</creatorcontrib><creatorcontrib>OYATSU NORIYUKI</creatorcontrib><title>WASTE TREATMENT DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a waste treatment device capable of improving recovery efficiency of waste heat. SOLUTION: This waste treatment device has an incinerator 1 for burning wastes, a dust collection means 3 for catching soot and dust that exhaust gas generated in the incinerator 1 contains, a waste heat recovery boiler 9 for recovering heat of exhaust gas from the dust collection means 3, a melting furnace 5 for melting soot and dust caught by the dust collection means 3 and turning them into slag, and an independent superheater 7 for recovering heat of exhaust gas from the melting furnace 5 to lead exhaust gas from the independent superheater 7 onto the upstream side of the waste heat recovery boiler 9. In this configuration, since exhaust gas exhausted when soot and dust caught by the dust collection means 3 are melted in the melting furnace 5 and are turned into slag contains scarcely hydrogen chloride, temperature of steam circulating in a heat transfer pipe of the independent superheater 7 is raised above that of the waste heat recovery boiler 9. Even the waste heat recovery boiler 9 can recover waste heat from exhaust gas from the dust collection means 3 and the independent superheater 7, thereby improving recovery efficiency of waste heat. COPYRIGHT: (C)2004,JPO&NCIPI</description><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>CONSUMING WASTE PRODUCTS BY COMBUSTION</subject><subject>CREMATION FURNACES</subject><subject>DISPOSAL OF SOLID WASTE</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODS OF STEAM GENERATION</subject><subject>PERFORMING OPERATIONS</subject><subject>RECLAMATION OF CONTAMINED SOIL SOIL</subject><subject>STEAM BOILERS</subject><subject>STEAM GENERATION</subject><subject>SUPERHEATING OF STEAM</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBALdwwOcVUICXJ1DPF19QtRcHEN83R25WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgYGJkbmBpZmRo7GRCkCAPQkH5k</recordid><startdate>20040930</startdate><enddate>20040930</enddate><creator>MARUMOTO TAKAHIRO</creator><creator>OYATSU NORIYUKI</creator><scope>EVB</scope></search><sort><creationdate>20040930</creationdate><title>WASTE TREATMENT DEVICE</title><author>MARUMOTO TAKAHIRO ; OYATSU NORIYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2004270962A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>CONSUMING WASTE PRODUCTS BY COMBUSTION</topic><topic>CREMATION FURNACES</topic><topic>DISPOSAL OF SOLID WASTE</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODS OF STEAM GENERATION</topic><topic>PERFORMING OPERATIONS</topic><topic>RECLAMATION OF CONTAMINED SOIL SOIL</topic><topic>STEAM BOILERS</topic><topic>STEAM GENERATION</topic><topic>SUPERHEATING OF STEAM</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MARUMOTO TAKAHIRO</creatorcontrib><creatorcontrib>OYATSU NORIYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MARUMOTO TAKAHIRO</au><au>OYATSU NORIYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WASTE TREATMENT DEVICE</title><date>2004-09-30</date><risdate>2004</risdate><abstract>PROBLEM TO BE SOLVED: To provide a waste treatment device capable of improving recovery efficiency of waste heat. SOLUTION: This waste treatment device has an incinerator 1 for burning wastes, a dust collection means 3 for catching soot and dust that exhaust gas generated in the incinerator 1 contains, a waste heat recovery boiler 9 for recovering heat of exhaust gas from the dust collection means 3, a melting furnace 5 for melting soot and dust caught by the dust collection means 3 and turning them into slag, and an independent superheater 7 for recovering heat of exhaust gas from the melting furnace 5 to lead exhaust gas from the independent superheater 7 onto the upstream side of the waste heat recovery boiler 9. In this configuration, since exhaust gas exhausted when soot and dust caught by the dust collection means 3 are melted in the melting furnace 5 and are turned into slag contains scarcely hydrogen chloride, temperature of steam circulating in a heat transfer pipe of the independent superheater 7 is raised above that of the waste heat recovery boiler 9. Even the waste heat recovery boiler 9 can recover waste heat from exhaust gas from the dust collection means 3 and the independent superheater 7, thereby improving recovery efficiency of waste heat. COPYRIGHT: (C)2004,JPO&NCIPI</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES DISPOSAL OF SOLID WASTE HEATING LIGHTING MECHANICAL ENGINEERING METHODS OF STEAM GENERATION PERFORMING OPERATIONS RECLAMATION OF CONTAMINED SOIL SOIL STEAM BOILERS STEAM GENERATION SUPERHEATING OF STEAM TRANSPORTING WEAPONS |
| title | WASTE TREATMENT DEVICE |
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