Smelting regeneratory furnace for waste lead accumulators
The utility model belongs to a device which melts and recovers non-ferrous metal, comprising a furnace body, a furnace head, a feeding valve on the furnace body, a discharge opening on the furnace body, a mixer opening on the furnace body, a dust collection device connected with the furnace body, a...
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| creator | DUAN JINGSHAN DUAN WUBIN |
| description | The utility model belongs to a device which melts and recovers non-ferrous metal, comprising a furnace body, a furnace head, a feeding valve on the furnace body, a discharge opening on the furnace body, a mixer opening on the furnace body, a dust collection device connected with the furnace body, a thermocouple opening, etc. The utility model is characterized in that at least a set of electric heating element such as a globar is arranged in the furnace body which comprises a refractory layer, a shell, and a heat insulation layer, and one side wall of the furnace body is communicated with the furnace head which comprises a furnace door, a grate, a blower device, etc. through a fire inlet. The utility model has the advantages that the smelting regenerator furnace for waste lead accumulators has compact structure, has reasonable structure, can effectively prevent from creating and discharging lead oxide which can pollute the environment, can reduce energy consumption, and can increase newborn ead antimony alloy and the recovery rate of lead. |
| format | Patent |
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The utility model has the advantages that the smelting regenerator furnace for waste lead accumulators has compact structure, has reasonable structure, can effectively prevent from creating and discharging lead oxide which can pollute the environment, can reduce energy consumption, and can increase newborn ead antimony alloy and the recovery rate of lead.</description><edition>5</edition><language>eng</language><subject>BLASTING ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; FURNACES ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; METALLURGY ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; RETORTS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WEAPONS</subject><creationdate>1993</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=19930303&DB=EPODOC&CC=CN&NR=2127781Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19930303&DB=EPODOC&CC=CN&NR=2127781Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DUAN JINGSHAN</creatorcontrib><creatorcontrib>DUAN WUBIN</creatorcontrib><title>Smelting regeneratory furnace for waste lead accumulators</title><description>The utility model belongs to a device which melts and recovers non-ferrous metal, comprising a furnace body, a furnace head, a feeding valve on the furnace body, a discharge opening on the furnace body, a mixer opening on the furnace body, a dust collection device connected with the furnace body, a thermocouple opening, etc. The utility model is characterized in that at least a set of electric heating element such as a globar is arranged in the furnace body which comprises a refractory layer, a shell, and a heat insulation layer, and one side wall of the furnace body is communicated with the furnace head which comprises a furnace door, a grate, a blower device, etc. through a fire inlet. The utility model has the advantages that the smelting regenerator furnace for waste lead accumulators has compact structure, has reasonable structure, can effectively prevent from creating and discharging lead oxide which can pollute the environment, can reduce energy consumption, and can increase newborn ead antimony alloy and the recovery rate of lead.</description><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FURNACES</subject><subject>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</subject><subject>HEATING</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>OPEN SINTERING OR LIKE APPARATUS</subject><subject>OVENS</subject><subject>PRETREATMENT OF RAW MATERIALS</subject><subject>PRODUCTION AND REFINING OF METALS</subject><subject>RETORTS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAMzk3NKcnMS1coSk1PzUstSizJL6pUSCstyktMTlVIyy9SKE8sLklVyElNTFFITE4uzS3NAakp5mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFQO15qSXxzn5Ghkbm5haGkZHGRCgBAC2wL0o</recordid><startdate>19930303</startdate><enddate>19930303</enddate><creator>DUAN JINGSHAN</creator><creator>DUAN WUBIN</creator><scope>EVB</scope></search><sort><creationdate>19930303</creationdate><title>Smelting regeneratory furnace for waste lead accumulators</title><author>DUAN JINGSHAN ; DUAN WUBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2127781YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1993</creationdate><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FURNACES</topic><topic>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</topic><topic>HEATING</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>OPEN SINTERING OR LIKE APPARATUS</topic><topic>OVENS</topic><topic>PRETREATMENT OF RAW MATERIALS</topic><topic>PRODUCTION AND REFINING OF METALS</topic><topic>RETORTS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DUAN JINGSHAN</creatorcontrib><creatorcontrib>DUAN WUBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DUAN JINGSHAN</au><au>DUAN WUBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Smelting regeneratory furnace for waste lead accumulators</title><date>1993-03-03</date><risdate>1993</risdate><abstract>The utility model belongs to a device which melts and recovers non-ferrous metal, comprising a furnace body, a furnace head, a feeding valve on the furnace body, a discharge opening on the furnace body, a mixer opening on the furnace body, a dust collection device connected with the furnace body, a thermocouple opening, etc. The utility model is characterized in that at least a set of electric heating element such as a globar is arranged in the furnace body which comprises a refractory layer, a shell, and a heat insulation layer, and one side wall of the furnace body is communicated with the furnace head which comprises a furnace door, a grate, a blower device, etc. through a fire inlet. The utility model has the advantages that the smelting regenerator furnace for waste lead accumulators has compact structure, has reasonable structure, can effectively prevent from creating and discharging lead oxide which can pollute the environment, can reduce energy consumption, and can increase newborn ead antimony alloy and the recovery rate of lead.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CHEMISTRY FERROUS OR NON-FERROUS ALLOYS FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING METALLURGY OPEN SINTERING OR LIKE APPARATUS OVENS PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS RETORTS TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS |
| title | Smelting regeneratory furnace for waste lead accumulators |
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