STEAM GENERATOR
FIELD: nuclear power plants, namely steam generators of nuclear electric power stations. ^ SUBSTANCE: steam generator having housing, heat exchange tube bundle, inlet and outlet manifolds of heat transfer agent, apertured submerged board for equalizing steam load over evaporation surface having flat...
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| creator | SMIRNOVA V.A TRUNOV N.B DRAGUNOV JU.G NIKISHIN A.F |
| description | FIELD: nuclear power plants, namely steam generators of nuclear electric power stations. ^ SUBSTANCE: steam generator having housing, heat exchange tube bundle, inlet and outlet manifolds of heat transfer agent, apertured submerged board for equalizing steam load over evaporation surface having flat perforated sheets secured to longitudinal and cross beams of apertured submerged board. Between said beams and bundle of heat exchange tubes there are sections for passing steam lengthwise and crosswise relative to steam generator. Beams of submerged board are formed in such a way that sections for passing steam crosswise relative steam generator are larger than those arranged lengthwise relative to steam generator. Cross beams of board are mounted on supports of heat exchange tube bundle. Longitudinal and cross beam of board have different height, namely beams arranged lengthwise relative to steam generator have less height than beams arranged crosswise relative to steam generator. Distance between tube bundle and longitudinal beam of board exceeds that between tube bundle and cross beams of board. Long sides of flat perforated sheets are secured to cross beams of board and short sides of said sheets are secured to longitudinal beams of board. ^ EFFECT: increased power of steam generator, enhanced safety of nuclear power plant at desired quality of generated steam, equalized load of evaporation surface. ^ 5 cl, 4 dwg |
| format | Patent |
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Between said beams and bundle of heat exchange tubes there are sections for passing steam lengthwise and crosswise relative to steam generator. Beams of submerged board are formed in such a way that sections for passing steam crosswise relative steam generator are larger than those arranged lengthwise relative to steam generator. Cross beams of board are mounted on supports of heat exchange tube bundle. Longitudinal and cross beam of board have different height, namely beams arranged lengthwise relative to steam generator have less height than beams arranged crosswise relative to steam generator. Distance between tube bundle and longitudinal beam of board exceeds that between tube bundle and cross beams of board. Long sides of flat perforated sheets are secured to cross beams of board and short sides of said sheets are secured to longitudinal beams of board. ^ EFFECT: increased power of steam generator, enhanced safety of nuclear power plant at desired quality of generated steam, equalized load of evaporation surface. ^ 5 cl, 4 dwg</description><edition>7</edition><language>eng ; rus</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METHODS OF STEAM GENERATION ; STEAM BOILERS ; STEAM GENERATION ; WEAPONS</subject><creationdate>2005</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=20051110&DB=EPODOC&CC=RU&NR=2263845C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20051110&DB=EPODOC&CC=RU&NR=2263845C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SMIRNOVA V.A</creatorcontrib><creatorcontrib>TRUNOV N.B</creatorcontrib><creatorcontrib>DRAGUNOV JU.G</creatorcontrib><creatorcontrib>NIKISHIN A.F</creatorcontrib><title>STEAM GENERATOR</title><description>FIELD: nuclear power plants, namely steam generators of nuclear electric power stations. ^ SUBSTANCE: steam generator having housing, heat exchange tube bundle, inlet and outlet manifolds of heat transfer agent, apertured submerged board for equalizing steam load over evaporation surface having flat perforated sheets secured to longitudinal and cross beams of apertured submerged board. Between said beams and bundle of heat exchange tubes there are sections for passing steam lengthwise and crosswise relative to steam generator. Beams of submerged board are formed in such a way that sections for passing steam crosswise relative steam generator are larger than those arranged lengthwise relative to steam generator. Cross beams of board are mounted on supports of heat exchange tube bundle. Longitudinal and cross beam of board have different height, namely beams arranged lengthwise relative to steam generator have less height than beams arranged crosswise relative to steam generator. Distance between tube bundle and longitudinal beam of board exceeds that between tube bundle and cross beams of board. Long sides of flat perforated sheets are secured to cross beams of board and short sides of said sheets are secured to longitudinal beams of board. ^ EFFECT: increased power of steam generator, enhanced safety of nuclear power plant at desired quality of generated steam, equalized load of evaporation surface. ^ 5 cl, 4 dwg</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODS OF STEAM GENERATION</subject><subject>STEAM BOILERS</subject><subject>STEAM GENERATION</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAPDnF19FVwd_VzDXIM8Q_iYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxQaFGRmbGFiamzobGRCgBALPNHQM</recordid><startdate>20051110</startdate><enddate>20051110</enddate><creator>SMIRNOVA V.A</creator><creator>TRUNOV N.B</creator><creator>DRAGUNOV JU.G</creator><creator>NIKISHIN A.F</creator><scope>EVB</scope></search><sort><creationdate>20051110</creationdate><title>STEAM GENERATOR</title><author>SMIRNOVA V.A ; TRUNOV N.B ; DRAGUNOV JU.G ; NIKISHIN A.F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2263845C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2005</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODS OF STEAM GENERATION</topic><topic>STEAM BOILERS</topic><topic>STEAM GENERATION</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SMIRNOVA V.A</creatorcontrib><creatorcontrib>TRUNOV N.B</creatorcontrib><creatorcontrib>DRAGUNOV JU.G</creatorcontrib><creatorcontrib>NIKISHIN A.F</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SMIRNOVA V.A</au><au>TRUNOV N.B</au><au>DRAGUNOV JU.G</au><au>NIKISHIN A.F</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STEAM GENERATOR</title><date>2005-11-10</date><risdate>2005</risdate><abstract>FIELD: nuclear power plants, namely steam generators of nuclear electric power stations. ^ SUBSTANCE: steam generator having housing, heat exchange tube bundle, inlet and outlet manifolds of heat transfer agent, apertured submerged board for equalizing steam load over evaporation surface having flat perforated sheets secured to longitudinal and cross beams of apertured submerged board. Between said beams and bundle of heat exchange tubes there are sections for passing steam lengthwise and crosswise relative to steam generator. Beams of submerged board are formed in such a way that sections for passing steam crosswise relative steam generator are larger than those arranged lengthwise relative to steam generator. Cross beams of board are mounted on supports of heat exchange tube bundle. Longitudinal and cross beam of board have different height, namely beams arranged lengthwise relative to steam generator have less height than beams arranged crosswise relative to steam generator. Distance between tube bundle and longitudinal beam of board exceeds that between tube bundle and cross beams of board. Long sides of flat perforated sheets are secured to cross beams of board and short sides of said sheets are secured to longitudinal beams of board. ^ EFFECT: increased power of steam generator, enhanced safety of nuclear power plant at desired quality of generated steam, equalized load of evaporation surface. ^ 5 cl, 4 dwg</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; rus |
| recordid | cdi_epo_espacenet_RU2263845C1 |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING METHODS OF STEAM GENERATION STEAM BOILERS STEAM GENERATION WEAPONS |
| title | STEAM GENERATOR |
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