Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper

The steam generator system (1) has a boiler with a boiler hopper (3), which is provided between a boiler combustion chamber (2) and a post-combustion chamber (6). The boiler hopper is adapted to supply solid particles from the combustion boiler in the gravitational direction of the post-combustion c...

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Hauptverfasser: GOLDAMMER, DIETER, GREMME, ASTRID
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GREMME, ASTRID
description The steam generator system (1) has a boiler with a boiler hopper (3), which is provided between a boiler combustion chamber (2) and a post-combustion chamber (6). The boiler hopper is adapted to supply solid particles from the combustion boiler in the gravitational direction of the post-combustion chamber. The boiler hopper comprises a lower outlet opening (5) for discharge of the solid particles from the boiler hopper. A pad (10) for closing the outlet opening is provided in the boiler hopper, which is inflatable outside the boiler combustion chamber and the boiler hopper. An independent claim is included for a method for closing an outlet opening of a boiler hopper provided between the combustion chamber of a boiler and a post-combustion chamber of a steam generator system. Dargestellt und beschrieben ist eine Dampferzeugeranlage (1) mit einer Kesselbrennkammer (2), einem Kesseltrichter (3) und einer Nachbrennkammer (6), wobei der Kesseltrichter (3) zwischen der Kesselbrennkammer (2) und der Nachbrennkammer (6) vorgesehen ist, wobei der Kesseltrichter (3) dazu ausgebildet ist, Feststoffpartikel aus der Kesselbrennkammer (2) in Schwerkraftrichtung der Nachbrennkammer (6) zuzuleiten, und wobei der Kesseltrichter (3) wenigstens eine untere Austrittsöffnung (5) zum Austreten der Feststoffpartikel aus dem Kesseltrichter (3) aufweist. Damit Reparaturen am Nachbrennrost einfacher, schneller und mit einer verminderten Unfallgefahr durchgeführt werden können, ist vorgesehen, dass im Kesseltrichter (3) ein die Austrittsöffnung (5) verschließendes Kissen (10) vorgesehen ist.
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The boiler hopper is adapted to supply solid particles from the combustion boiler in the gravitational direction of the post-combustion chamber. The boiler hopper comprises a lower outlet opening (5) for discharge of the solid particles from the boiler hopper. A pad (10) for closing the outlet opening is provided in the boiler hopper, which is inflatable outside the boiler combustion chamber and the boiler hopper. An independent claim is included for a method for closing an outlet opening of a boiler hopper provided between the combustion chamber of a boiler and a post-combustion chamber of a steam generator system. Dargestellt und beschrieben ist eine Dampferzeugeranlage (1) mit einer Kesselbrennkammer (2), einem Kesseltrichter (3) und einer Nachbrennkammer (6), wobei der Kesseltrichter (3) zwischen der Kesselbrennkammer (2) und der Nachbrennkammer (6) vorgesehen ist, wobei der Kesseltrichter (3) dazu ausgebildet ist, Feststoffpartikel aus der Kesselbrennkammer (2) in Schwerkraftrichtung der Nachbrennkammer (6) zuzuleiten, und wobei der Kesseltrichter (3) wenigstens eine untere Austrittsöffnung (5) zum Austreten der Feststoffpartikel aus dem Kesseltrichter (3) aufweist. Damit Reparaturen am Nachbrennrost einfacher, schneller und mit einer verminderten Unfallgefahr durchgeführt werden können, ist vorgesehen, dass im Kesseltrichter (3) ein die Austrittsöffnung (5) verschließendes Kissen (10) vorgesehen ist.</description><language>eng ; ger</language><subject>BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL ; WEAPONS</subject><creationdate>2013</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&amp;date=20130801&amp;DB=EPODOC&amp;CC=DE&amp;NR=102012001618A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130801&amp;DB=EPODOC&amp;CC=DE&amp;NR=102012001618A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GOLDAMMER, DIETER</creatorcontrib><creatorcontrib>GREMME, ASTRID</creatorcontrib><title>Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper</title><description>The steam generator system (1) has a boiler with a boiler hopper (3), which is provided between a boiler combustion chamber (2) and a post-combustion chamber (6). The boiler hopper is adapted to supply solid particles from the combustion boiler in the gravitational direction of the post-combustion chamber. The boiler hopper comprises a lower outlet opening (5) for discharge of the solid particles from the boiler hopper. A pad (10) for closing the outlet opening is provided in the boiler hopper, which is inflatable outside the boiler combustion chamber and the boiler hopper. An independent claim is included for a method for closing an outlet opening of a boiler hopper provided between the combustion chamber of a boiler and a post-combustion chamber of a steam generator system. Dargestellt und beschrieben ist eine Dampferzeugeranlage (1) mit einer Kesselbrennkammer (2), einem Kesseltrichter (3) und einer Nachbrennkammer (6), wobei der Kesseltrichter (3) zwischen der Kesselbrennkammer (2) und der Nachbrennkammer (6) vorgesehen ist, wobei der Kesseltrichter (3) dazu ausgebildet ist, Feststoffpartikel aus der Kesselbrennkammer (2) in Schwerkraftrichtung der Nachbrennkammer (6) zuzuleiten, und wobei der Kesseltrichter (3) wenigstens eine untere Austrittsöffnung (5) zum Austreten der Feststoffpartikel aus dem Kesseltrichter (3) aufweist. Damit Reparaturen am Nachbrennrost einfacher, schneller und mit einer verminderten Unfallgefahr durchgeführt werden können, ist vorgesehen, dass im Kesseltrichter (3) ein die Austrittsöffnung (5) verschließendes Kissen (10) vorgesehen ist.</description><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNj7Fqw0AMhr1kKE3fQUu3BHwplKylTeme7OFs63wC-XSczg1-5rxEfKGFhC6d9P_o4xN6qM77jHaAHgMmmyWBTppxAFfi7YokQDNBK0Mz6rWJmylVYnAjMlAARwF5WvdJxtAVxbACbxUaIcYEJ8r-N3uJEdMKTh4TQrRXHFoWpdCDjJkxg0QMpZJCTPJNHXblzB8Ftb4wFBzbbBvGItAZv0eX1cJZVnz6mY_V8-fu8P61xihH1Gjb-dV8_NiZelObTV2bV7N9My__5S59-nLD</recordid><startdate>20130801</startdate><enddate>20130801</enddate><creator>GOLDAMMER, DIETER</creator><creator>GREMME, ASTRID</creator><scope>EVB</scope></search><sort><creationdate>20130801</creationdate><title>Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper</title><author>GOLDAMMER, DIETER ; GREMME, ASTRID</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102012001618A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2013</creationdate><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GOLDAMMER, DIETER</creatorcontrib><creatorcontrib>GREMME, ASTRID</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GOLDAMMER, DIETER</au><au>GREMME, ASTRID</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper</title><date>2013-08-01</date><risdate>2013</risdate><abstract>The steam generator system (1) has a boiler with a boiler hopper (3), which is provided between a boiler combustion chamber (2) and a post-combustion chamber (6). The boiler hopper is adapted to supply solid particles from the combustion boiler in the gravitational direction of the post-combustion chamber. The boiler hopper comprises a lower outlet opening (5) for discharge of the solid particles from the boiler hopper. A pad (10) for closing the outlet opening is provided in the boiler hopper, which is inflatable outside the boiler combustion chamber and the boiler hopper. An independent claim is included for a method for closing an outlet opening of a boiler hopper provided between the combustion chamber of a boiler and a post-combustion chamber of a steam generator system. Dargestellt und beschrieben ist eine Dampferzeugeranlage (1) mit einer Kesselbrennkammer (2), einem Kesseltrichter (3) und einer Nachbrennkammer (6), wobei der Kesseltrichter (3) zwischen der Kesselbrennkammer (2) und der Nachbrennkammer (6) vorgesehen ist, wobei der Kesseltrichter (3) dazu ausgebildet ist, Feststoffpartikel aus der Kesselbrennkammer (2) in Schwerkraftrichtung der Nachbrennkammer (6) zuzuleiten, und wobei der Kesseltrichter (3) wenigstens eine untere Austrittsöffnung (5) zum Austreten der Feststoffpartikel aus dem Kesseltrichter (3) aufweist. Damit Reparaturen am Nachbrennrost einfacher, schneller und mit einer verminderten Unfallgefahr durchgeführt werden können, ist vorgesehen, dass im Kesseltrichter (3) ein die Austrittsöffnung (5) verschließendes Kissen (10) vorgesehen ist.</abstract><oa>free_for_read</oa></addata></record>
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subjects BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
WEAPONS
title Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper
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