Thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel
The invention discloses a thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel. A thermal-pulverization fluidized bed furnace is adopted to heat and pulverize the high-volatile-component carbon-containing fuel so as to produce a high-t...
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| creator | Li Yirui Wu Yinlong Zhang Shoufeng Zhao Chengwu Lu Wanbao Zhang Shoujun Hu Peng Feng Gan Fan Xiaoxu |
| description | The invention discloses a thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel. A thermal-pulverization fluidized bed furnace is adopted to heat and pulverize the high-volatile-component carbon-containing fuel so as to produce a high-temperature semi-coke power and gas mixture. The high-temperature semi-coke power and gas mixture is fed into the boiler, and complete combustion is performed in a hearth through staged air distribution. Ash obtained after combustion is discharged out through a dust remover at the tail portion. The efficient utilization of the high-volatile-component carbon-containing fuel is achieved, the problem of the high costs for thermal pulverization of an existing high-volatile-component carbon-containing fuel is solved, the bottleneck of big utilization difficulty of the high-volatile-component carbon-containing fuel is broken through and the utilization efficiency is improved by adopting a thermal-pulverization method.
本发明 |
| format | Patent |
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本发明</description><language>chi ; eng</language><subject>AIR ; BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN ; WEAPONS</subject><creationdate>2016</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=20160824&DB=EPODOC&CC=CN&NR=105889906A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160824&DB=EPODOC&CC=CN&NR=105889906A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Li Yirui</creatorcontrib><creatorcontrib>Wu Yinlong</creatorcontrib><creatorcontrib>Zhang Shoufeng</creatorcontrib><creatorcontrib>Zhao Chengwu</creatorcontrib><creatorcontrib>Lu Wanbao</creatorcontrib><creatorcontrib>Zhang Shoujun</creatorcontrib><creatorcontrib>Hu Peng</creatorcontrib><creatorcontrib>Feng Gan</creatorcontrib><creatorcontrib>Fan Xiaoxu</creatorcontrib><title>Thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel</title><description>The invention discloses a thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel. A thermal-pulverization fluidized bed furnace is adopted to heat and pulverize the high-volatile-component carbon-containing fuel so as to produce a high-temperature semi-coke power and gas mixture. The high-temperature semi-coke power and gas mixture is fed into the boiler, and complete combustion is performed in a hearth through staged air distribution. Ash obtained after combustion is discharged out through a dust remover at the tail portion. The efficient utilization of the high-volatile-component carbon-containing fuel is achieved, the problem of the high costs for thermal pulverization of an existing high-volatile-component carbon-containing fuel is solved, the bottleneck of big utilization difficulty of the high-volatile-component carbon-containing fuel is broken through and the utilization efficiency is improved by adopting a thermal-pulverization method.
本发明</description><subject>AIR</subject><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAQRbtxIeod4gECFVHapRTFlavuS5pOmoFkJqRJQU9vUQ_g6sP7762L3FqIXjkZspsh4kslZBIWRyvBGNQIpJ9Cs-_z9LkGmFGDUDQID8nyIAzHbzCzW3IHctEDE1ASWsWeaQGUFBLSKEwGty1WRrkJdr_dFPvbtW3uEgJ3MAWlgSB1zeNQnqqqrsvz5fiP8waCM0Zj</recordid><startdate>20160824</startdate><enddate>20160824</enddate><creator>Li Yirui</creator><creator>Wu Yinlong</creator><creator>Zhang Shoufeng</creator><creator>Zhao Chengwu</creator><creator>Lu Wanbao</creator><creator>Zhang Shoujun</creator><creator>Hu Peng</creator><creator>Feng Gan</creator><creator>Fan Xiaoxu</creator><scope>EVB</scope></search><sort><creationdate>20160824</creationdate><title>Thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel</title><author>Li Yirui ; Wu Yinlong ; Zhang Shoufeng ; Zhao Chengwu ; Lu Wanbao ; Zhang Shoujun ; Hu Peng ; Feng Gan ; Fan Xiaoxu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105889906A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>AIR</topic><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Li Yirui</creatorcontrib><creatorcontrib>Wu Yinlong</creatorcontrib><creatorcontrib>Zhang Shoufeng</creatorcontrib><creatorcontrib>Zhao Chengwu</creatorcontrib><creatorcontrib>Lu Wanbao</creatorcontrib><creatorcontrib>Zhang Shoujun</creatorcontrib><creatorcontrib>Hu Peng</creatorcontrib><creatorcontrib>Feng Gan</creatorcontrib><creatorcontrib>Fan Xiaoxu</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Li Yirui</au><au>Wu Yinlong</au><au>Zhang Shoufeng</au><au>Zhao Chengwu</au><au>Lu Wanbao</au><au>Zhang Shoujun</au><au>Hu Peng</au><au>Feng Gan</au><au>Fan Xiaoxu</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel</title><date>2016-08-24</date><risdate>2016</risdate><abstract>The invention discloses a thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel. A thermal-pulverization fluidized bed furnace is adopted to heat and pulverize the high-volatile-component carbon-containing fuel so as to produce a high-temperature semi-coke power and gas mixture. The high-temperature semi-coke power and gas mixture is fed into the boiler, and complete combustion is performed in a hearth through staged air distribution. Ash obtained after combustion is discharged out through a dust remover at the tail portion. The efficient utilization of the high-volatile-component carbon-containing fuel is achieved, the problem of the high costs for thermal pulverization of an existing high-volatile-component carbon-containing fuel is solved, the bottleneck of big utilization difficulty of the high-volatile-component carbon-containing fuel is broken through and the utilization efficiency is improved by adopting a thermal-pulverization method.
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| subjects | AIR BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES HEATING LIGHTING MECHANICAL ENGINEERING METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN WEAPONS |
| title | Thermal-pulverization high-efficiency combustion device and method for high-volatile-component carbon-containing fuel |
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