APPARATUS AND PROCESS FOR TREATING A PARTICULATE MATERIAL WITHIN A ROTATING RETORT
Apparatus (1) and process for treating particulate material or powder (33) of a size capable of being fluidized in a retort (31) mounted for rotation on a pair of end axles (18, 41). Retort (31) is mounted on a tilt frame (5) for tilting movement in a vertical plane. Gas conduits (18A, 18B) are moun...
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| description | Apparatus (1) and process for treating particulate material or powder (33) of a size capable of being fluidized in a retort (31) mounted for rotation on a pair of end axles (18, 41). Retort (31) is mounted on a tilt frame (5) for tilting movement in a vertical plane. Gas conduits (18A, 18B) are mounted within an axle (18) for the supply and exhaust of gas for retort (31). A conduit (55) mounted within the other axle (41) permits particulate material to be passed into or out of the retort (31) as shown in Fig. 1B. A removable injection assembly (90, Fig. 10) is utilized for the injection of additional particulate material. A removable sampling assembly (95, Fig. 11) is utilized for removing a sample of the particulate material from the retort (31). As the retort (31) is rotated, particles of the particulate material are constantly intermingled with each other and the walls of the retort (31).
La présente invention concerne un appareil (1) et un procédé destinés à traiter une matière particulaire ou une poudre (33) d'un calibre particulaire permettant une fluidification dans une cornue (31) montée rotative sur deux axes (18, 41). Cette cornue (31) est montée sur un cadre basculant (5) assurant un mouvement d'inclinaison dans le plan vertical. Des conduits de gaz (18A,18B) montés dans un axe (18) assurent l'admission et l'échappement du gaz de la cornue (31). Un conduit (55) monté dans l'autre axe (41) permet l'introduction de la matière particulaire dans la cornue (31) ou son extraction, comme décrit à la Fig. 1B. Un ensemble d'injection amovible (90, Fig. 10) permet d'injecter la matière particulaire additionnelle. Un ensemble à prélèvement amovible (95, Fig. 11) permet de prélever dans la cornue (31) un échantillon de la matière particulaire. La rotation de la cornue (31) entretient un brassage continu des particules de matière particulaire entre elles et avec les parois de la cornue rotative (31). |
| format | Patent |
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La présente invention concerne un appareil (1) et un procédé destinés à traiter une matière particulaire ou une poudre (33) d'un calibre particulaire permettant une fluidification dans une cornue (31) montée rotative sur deux axes (18, 41). Cette cornue (31) est montée sur un cadre basculant (5) assurant un mouvement d'inclinaison dans le plan vertical. Des conduits de gaz (18A,18B) montés dans un axe (18) assurent l'admission et l'échappement du gaz de la cornue (31). Un conduit (55) monté dans l'autre axe (41) permet l'introduction de la matière particulaire dans la cornue (31) ou son extraction, comme décrit à la Fig. 1B. Un ensemble d'injection amovible (90, Fig. 10) permet d'injecter la matière particulaire additionnelle. Un ensemble à prélèvement amovible (95, Fig. 11) permet de prélever dans la cornue (31) un échantillon de la matière particulaire. La rotation de la cornue (31) entretient un brassage continu des particules de matière particulaire entre elles et avec les parois de la cornue rotative (31).</description><edition>6</edition><language>eng ; fre</language><subject>BLASTING ; CASTING ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; FURNACES ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; HEATING ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; KILNS ; LIGHTING ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; MANUFACTURE OF IRON OR STEEL ; MECHANICAL ENGINEERING ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; PERFORMING OPERATIONS ; POWDER METALLURGY ; RETORTS ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TRANSPORTING ; WEAPONS ; WORKING METALLIC POWDER</subject><creationdate>2000</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=20000518&DB=EPODOC&CC=WO&NR=0028098A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000518&DB=EPODOC&CC=WO&NR=0028098A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KEMP, WILLARD, E</creatorcontrib><title>APPARATUS AND PROCESS FOR TREATING A PARTICULATE MATERIAL WITHIN A ROTATING RETORT</title><description>Apparatus (1) and process for treating particulate material or powder (33) of a size capable of being fluidized in a retort (31) mounted for rotation on a pair of end axles (18, 41). Retort (31) is mounted on a tilt frame (5) for tilting movement in a vertical plane. Gas conduits (18A, 18B) are mounted within an axle (18) for the supply and exhaust of gas for retort (31). A conduit (55) mounted within the other axle (41) permits particulate material to be passed into or out of the retort (31) as shown in Fig. 1B. A removable injection assembly (90, Fig. 10) is utilized for the injection of additional particulate material. A removable sampling assembly (95, Fig. 11) is utilized for removing a sample of the particulate material from the retort (31). As the retort (31) is rotated, particles of the particulate material are constantly intermingled with each other and the walls of the retort (31).
La présente invention concerne un appareil (1) et un procédé destinés à traiter une matière particulaire ou une poudre (33) d'un calibre particulaire permettant une fluidification dans une cornue (31) montée rotative sur deux axes (18, 41). Cette cornue (31) est montée sur un cadre basculant (5) assurant un mouvement d'inclinaison dans le plan vertical. Des conduits de gaz (18A,18B) montés dans un axe (18) assurent l'admission et l'échappement du gaz de la cornue (31). Un conduit (55) monté dans l'autre axe (41) permet l'introduction de la matière particulaire dans la cornue (31) ou son extraction, comme décrit à la Fig. 1B. Un ensemble d'injection amovible (90, Fig. 10) permet d'injecter la matière particulaire additionnelle. Un ensemble à prélèvement amovible (95, Fig. 11) permet de prélever dans la cornue (31) un échantillon de la matière particulaire. La rotation de la cornue (31) entretient un brassage continu des particules de matière particulaire entre elles et avec les parois de la cornue rotative (31).</description><subject>BLASTING</subject><subject>CASTING</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>FURNACES</subject><subject>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>HEATING</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>MANUFACTURE OF IRON OR STEEL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><subject>OPEN SINTERING OR LIKE APPARATUS</subject><subject>OVENS</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>RETORTS</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhyDAhwDHIMCQ1WcPRzUQgI8nd2DQ5WcPMPUggJcnUM8fRzV3BUACoJ8XQO9XEMcVXwBRJBno4-CuGeIR6efkDZIP8QiMIg1xD_oBAeBta0xJziVF4ozc2g4OYa4uyhm1qQH59aXJCYnJqXWhIf7m9gYGRhYGnhaGhMhBIAgQsvaw</recordid><startdate>20000518</startdate><enddate>20000518</enddate><creator>KEMP, WILLARD, E</creator><scope>EVB</scope></search><sort><creationdate>20000518</creationdate><title>APPARATUS AND PROCESS FOR TREATING A PARTICULATE MATERIAL WITHIN A ROTATING RETORT</title><author>KEMP, WILLARD, E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO0028098A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2000</creationdate><topic>BLASTING</topic><topic>CASTING</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>FURNACES</topic><topic>FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>HEATING</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>MANUFACTURE OF IRON OR STEEL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><topic>OPEN SINTERING OR LIKE APPARATUS</topic><topic>OVENS</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>RETORTS</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>KEMP, WILLARD, E</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KEMP, WILLARD, E</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>APPARATUS AND PROCESS FOR TREATING A PARTICULATE MATERIAL WITHIN A ROTATING RETORT</title><date>2000-05-18</date><risdate>2000</risdate><abstract>Apparatus (1) and process for treating particulate material or powder (33) of a size capable of being fluidized in a retort (31) mounted for rotation on a pair of end axles (18, 41). Retort (31) is mounted on a tilt frame (5) for tilting movement in a vertical plane. Gas conduits (18A, 18B) are mounted within an axle (18) for the supply and exhaust of gas for retort (31). A conduit (55) mounted within the other axle (41) permits particulate material to be passed into or out of the retort (31) as shown in Fig. 1B. A removable injection assembly (90, Fig. 10) is utilized for the injection of additional particulate material. A removable sampling assembly (95, Fig. 11) is utilized for removing a sample of the particulate material from the retort (31). As the retort (31) is rotated, particles of the particulate material are constantly intermingled with each other and the walls of the retort (31).
La présente invention concerne un appareil (1) et un procédé destinés à traiter une matière particulaire ou une poudre (33) d'un calibre particulaire permettant une fluidification dans une cornue (31) montée rotative sur deux axes (18, 41). Cette cornue (31) est montée sur un cadre basculant (5) assurant un mouvement d'inclinaison dans le plan vertical. Des conduits de gaz (18A,18B) montés dans un axe (18) assurent l'admission et l'échappement du gaz de la cornue (31). Un conduit (55) monté dans l'autre axe (41) permet l'introduction de la matière particulaire dans la cornue (31) ou son extraction, comme décrit à la Fig. 1B. Un ensemble d'injection amovible (90, Fig. 10) permet d'injecter la matière particulaire additionnelle. Un ensemble à prélèvement amovible (95, Fig. 11) permet de prélever dans la cornue (31) un échantillon de la matière particulaire. La rotation de la cornue (31) entretient un brassage continu des particules de matière particulaire entre elles et avec les parois de la cornue rotative (31).</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CASTING CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE DIFFUSION TREATMENT OF METALLIC MATERIAL FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS HEATING INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL KILNS LIGHTING MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF IRON OR STEEL MECHANICAL ENGINEERING METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS OPEN SINTERING OR LIKE APPARATUS OVENS PERFORMING OPERATIONS POWDER METALLURGY RETORTS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING WEAPONS WORKING METALLIC POWDER |
| title | APPARATUS AND PROCESS FOR TREATING A PARTICULATE MATERIAL WITHIN A ROTATING RETORT |
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