METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD
The invention relates to metal manufacture in ferrous and non-ferrous metallurgy and is represented by the example of steelmaking in arc steel-smelting furnaces. Before the start of chamber emptying the method provides level ascending of metal input into the outlet and retaining of this position til...
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| creator | IVAN VASILIEVICH ZINKOVSKIY RENATA EWALDOVNA FRANZKY ANATOLIY KONSTANTINOVICH BELITCHENKO EWALD ANTONOVICH SCHUMACHER VIKTOR NIKOLAEVICH HLOPONIN IGOR VITALIEVICH DEREVIYNCHENKO EDGAR EWALDOVICH SCHUMACHER ALEKSANDR NIKOLAEVICH SAVIUK |
| description | The invention relates to metal manufacture in ferrous and non-ferrous metallurgy and is represented by the example of steelmaking in arc steel-smelting furnaces. Before the start of chamber emptying the method provides level ascending of metal input into the outlet and retaining of this position till the end of chamber discharging. After that the initial position of input level must be restored, at that the leaving metal flows are separated from the metal flows ascending to the input of the outlet by the wall the height of which determines the ascending value of level of metal coming into the outlet. The method provides an influence on chemical composition of molten metal by delivery of alloy element into the metal flows leaving the chamber that is carried out together with feeding of inactive or inert gas. There is contemplated preliminary circulation of these gases through the metal situated over the outlet and inside the clearances for metal passing. The smelting chamber for method of its discharging contains a spindle with its possible vertical movement up to its removal outside the limits of chamber (upward displacement) and to the bottom surface of chamber (downward displacement). The spindle is situated oppositely to the outlet and is ended below by glass-shaped enclosure where extension having a through hole is rigidly fixed by bridges. The extension stands for the limits of the spindle; the height of this jut as well as the height of extension and slag layer thickness determines amount of metal being left inside the chamber. The spindle possesses a central hole for addition of alloy elements and inactive or inert gas into the leaving metal flows. The gas should be preheated. Spindle is made with replaceable lower part. The invention provides a sequence of basic working operations for method realization. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_PT1850081EE</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>PT1850081EE</sourcerecordid><originalsourceid>FETCH-epo_espacenet_PT1850081EE3</originalsourceid><addsrcrecordid>eNqNj8FKAzEQhvfiQarv8D-AhRYRep1uJk1gk1lmZxVPpZR4Ei3Up_YpTKwH8eQlgfxfvvnnuvtMbEEcvCiUkzzGvAMhyWCcUUMakChmjKIWJcOrpAa0ZFnPxveSrTKssKAy7wIoQ2bzgzxBRs4N4rQVF9mhyiwwtmJWVdOsnnpuT8ri7365hz9yyq6mTdoHUoP4S7U6QamVm77X6En1uf2sDTBRdLjseNNdvRxez-X251508Gx9WJbT-76cT4djeSsf-9HWm4fVarNmvv8H8gUkDVhb</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD</title><source>esp@cenet</source><creator>IVAN VASILIEVICH ZINKOVSKIY ; RENATA EWALDOVNA FRANZKY ; ANATOLIY KONSTANTINOVICH BELITCHENKO ; EWALD ANTONOVICH SCHUMACHER ; VIKTOR NIKOLAEVICH HLOPONIN ; IGOR VITALIEVICH DEREVIYNCHENKO ; EDGAR EWALDOVICH SCHUMACHER ; ALEKSANDR NIKOLAEVICH SAVIUK</creator><creatorcontrib>IVAN VASILIEVICH ZINKOVSKIY ; RENATA EWALDOVNA FRANZKY ; ANATOLIY KONSTANTINOVICH BELITCHENKO ; EWALD ANTONOVICH SCHUMACHER ; VIKTOR NIKOLAEVICH HLOPONIN ; IGOR VITALIEVICH DEREVIYNCHENKO ; EDGAR EWALDOVICH SCHUMACHER ; ALEKSANDR NIKOLAEVICH SAVIUK</creatorcontrib><description>The invention relates to metal manufacture in ferrous and non-ferrous metallurgy and is represented by the example of steelmaking in arc steel-smelting furnaces. Before the start of chamber emptying the method provides level ascending of metal input into the outlet and retaining of this position till the end of chamber discharging. After that the initial position of input level must be restored, at that the leaving metal flows are separated from the metal flows ascending to the input of the outlet by the wall the height of which determines the ascending value of level of metal coming into the outlet. The method provides an influence on chemical composition of molten metal by delivery of alloy element into the metal flows leaving the chamber that is carried out together with feeding of inactive or inert gas. There is contemplated preliminary circulation of these gases through the metal situated over the outlet and inside the clearances for metal passing. The smelting chamber for method of its discharging contains a spindle with its possible vertical movement up to its removal outside the limits of chamber (upward displacement) and to the bottom surface of chamber (downward displacement). The spindle is situated oppositely to the outlet and is ended below by glass-shaped enclosure where extension having a through hole is rigidly fixed by bridges. The extension stands for the limits of the spindle; the height of this jut as well as the height of extension and slag layer thickness determines amount of metal being left inside the chamber. The spindle possesses a central hole for addition of alloy elements and inactive or inert gas into the leaving metal flows. The gas should be preheated. Spindle is made with replaceable lower part. The invention provides a sequence of basic working operations for method realization.</description><language>eng ; por</language><subject>BLASTING ; CHEMISTRY ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; FURNACES ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; METALLURGY ; METALLURGY OF IRON ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL ; RETORTS ; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS ; WEAPONS</subject><creationdate>2012</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=20121128&DB=EPODOC&CC=PT&NR=1850081E$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121128&DB=EPODOC&CC=PT&NR=1850081E$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IVAN VASILIEVICH ZINKOVSKIY</creatorcontrib><creatorcontrib>RENATA EWALDOVNA FRANZKY</creatorcontrib><creatorcontrib>ANATOLIY KONSTANTINOVICH BELITCHENKO</creatorcontrib><creatorcontrib>EWALD ANTONOVICH SCHUMACHER</creatorcontrib><creatorcontrib>VIKTOR NIKOLAEVICH HLOPONIN</creatorcontrib><creatorcontrib>IGOR VITALIEVICH DEREVIYNCHENKO</creatorcontrib><creatorcontrib>EDGAR EWALDOVICH SCHUMACHER</creatorcontrib><creatorcontrib>ALEKSANDR NIKOLAEVICH SAVIUK</creatorcontrib><title>METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD</title><description>The invention relates to metal manufacture in ferrous and non-ferrous metallurgy and is represented by the example of steelmaking in arc steel-smelting furnaces. Before the start of chamber emptying the method provides level ascending of metal input into the outlet and retaining of this position till the end of chamber discharging. After that the initial position of input level must be restored, at that the leaving metal flows are separated from the metal flows ascending to the input of the outlet by the wall the height of which determines the ascending value of level of metal coming into the outlet. The method provides an influence on chemical composition of molten metal by delivery of alloy element into the metal flows leaving the chamber that is carried out together with feeding of inactive or inert gas. There is contemplated preliminary circulation of these gases through the metal situated over the outlet and inside the clearances for metal passing. The smelting chamber for method of its discharging contains a spindle with its possible vertical movement up to its removal outside the limits of chamber (upward displacement) and to the bottom surface of chamber (downward displacement). The spindle is situated oppositely to the outlet and is ended below by glass-shaped enclosure where extension having a through hole is rigidly fixed by bridges. The extension stands for the limits of the spindle; the height of this jut as well as the height of extension and slag layer thickness determines amount of metal being left inside the chamber. The spindle possesses a central hole for addition of alloy elements and inactive or inert gas into the leaving metal flows. The gas should be preheated. Spindle is made with replaceable lower part. The invention provides a sequence of basic working operations for method realization.</description><subject>BLASTING</subject><subject>CHEMISTRY</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>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>METALLURGY OF IRON</subject><subject>OPEN SINTERING OR LIKE APPARATUS</subject><subject>OVENS</subject><subject>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</subject><subject>RETORTS</subject><subject>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNj8FKAzEQhvfiQarv8D-AhRYRep1uJk1gk1lmZxVPpZR4Ei3Up_YpTKwH8eQlgfxfvvnnuvtMbEEcvCiUkzzGvAMhyWCcUUMakChmjKIWJcOrpAa0ZFnPxveSrTKssKAy7wIoQ2bzgzxBRs4N4rQVF9mhyiwwtmJWVdOsnnpuT8ri7365hz9yyq6mTdoHUoP4S7U6QamVm77X6En1uf2sDTBRdLjseNNdvRxez-X251508Gx9WJbT-76cT4djeSsf-9HWm4fVarNmvv8H8gUkDVhb</recordid><startdate>20121128</startdate><enddate>20121128</enddate><creator>IVAN VASILIEVICH ZINKOVSKIY</creator><creator>RENATA EWALDOVNA FRANZKY</creator><creator>ANATOLIY KONSTANTINOVICH BELITCHENKO</creator><creator>EWALD ANTONOVICH SCHUMACHER</creator><creator>VIKTOR NIKOLAEVICH HLOPONIN</creator><creator>IGOR VITALIEVICH DEREVIYNCHENKO</creator><creator>EDGAR EWALDOVICH SCHUMACHER</creator><creator>ALEKSANDR NIKOLAEVICH SAVIUK</creator><scope>EVB</scope></search><sort><creationdate>20121128</creationdate><title>METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD</title><author>IVAN VASILIEVICH ZINKOVSKIY ; RENATA EWALDOVNA FRANZKY ; ANATOLIY KONSTANTINOVICH BELITCHENKO ; EWALD ANTONOVICH SCHUMACHER ; VIKTOR NIKOLAEVICH HLOPONIN ; IGOR VITALIEVICH DEREVIYNCHENKO ; EDGAR EWALDOVICH SCHUMACHER ; ALEKSANDR NIKOLAEVICH SAVIUK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_PT1850081EE3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; por</language><creationdate>2012</creationdate><topic>BLASTING</topic><topic>CHEMISTRY</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>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>METALLURGY OF IRON</topic><topic>OPEN SINTERING OR LIKE APPARATUS</topic><topic>OVENS</topic><topic>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</topic><topic>RETORTS</topic><topic>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>IVAN VASILIEVICH ZINKOVSKIY</creatorcontrib><creatorcontrib>RENATA EWALDOVNA FRANZKY</creatorcontrib><creatorcontrib>ANATOLIY KONSTANTINOVICH BELITCHENKO</creatorcontrib><creatorcontrib>EWALD ANTONOVICH SCHUMACHER</creatorcontrib><creatorcontrib>VIKTOR NIKOLAEVICH HLOPONIN</creatorcontrib><creatorcontrib>IGOR VITALIEVICH DEREVIYNCHENKO</creatorcontrib><creatorcontrib>EDGAR EWALDOVICH SCHUMACHER</creatorcontrib><creatorcontrib>ALEKSANDR NIKOLAEVICH SAVIUK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IVAN VASILIEVICH ZINKOVSKIY</au><au>RENATA EWALDOVNA FRANZKY</au><au>ANATOLIY KONSTANTINOVICH BELITCHENKO</au><au>EWALD ANTONOVICH SCHUMACHER</au><au>VIKTOR NIKOLAEVICH HLOPONIN</au><au>IGOR VITALIEVICH DEREVIYNCHENKO</au><au>EDGAR EWALDOVICH SCHUMACHER</au><au>ALEKSANDR NIKOLAEVICH SAVIUK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD</title><date>2012-11-28</date><risdate>2012</risdate><abstract>The invention relates to metal manufacture in ferrous and non-ferrous metallurgy and is represented by the example of steelmaking in arc steel-smelting furnaces. Before the start of chamber emptying the method provides level ascending of metal input into the outlet and retaining of this position till the end of chamber discharging. After that the initial position of input level must be restored, at that the leaving metal flows are separated from the metal flows ascending to the input of the outlet by the wall the height of which determines the ascending value of level of metal coming into the outlet. The method provides an influence on chemical composition of molten metal by delivery of alloy element into the metal flows leaving the chamber that is carried out together with feeding of inactive or inert gas. There is contemplated preliminary circulation of these gases through the metal situated over the outlet and inside the clearances for metal passing. The smelting chamber for method of its discharging contains a spindle with its possible vertical movement up to its removal outside the limits of chamber (upward displacement) and to the bottom surface of chamber (downward displacement). The spindle is situated oppositely to the outlet and is ended below by glass-shaped enclosure where extension having a through hole is rigidly fixed by bridges. The extension stands for the limits of the spindle; the height of this jut as well as the height of extension and slag layer thickness determines amount of metal being left inside the chamber. The spindle possesses a central hole for addition of alloy elements and inactive or inert gas into the leaving metal flows. The gas should be preheated. Spindle is made with replaceable lower part. The invention provides a sequence of basic working operations for method realization.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING METALLURGY METALLURGY OF IRON OPEN SINTERING OR LIKE APPARATUS OVENS PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL RETORTS TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS WEAPONS |
| title | METHOD FOR REMOVING A MOLTEN METAL MAIN PORTION FROM A METAL-METING CONTAINER THROUGH AN OUTFLOW OPENING EMBODIED IN THE BOTTOM SURFACE THEREOF, A METAL-MELTING CONTAINER AND A FLOWCHART OF MAIN OPERATIONS FOR CARRYING OUT SAID METHOD |
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