Flow meter pipe body deformation measuring method of nuclear power unit water supply system
The invention discloses a method for measuring the deformation of a pipe body of a pipe section type flowmeter of a water supply system of a nuclear power unit. The method comprises the following steps: filling a sealed pipe body with water through a water pump; heating and pressurizing the water in...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | WU HUAYANG SHANG XUELIAN LIU YAN WEI HUATONG YANG BAIHAO WANG FENGNING BAI TIAN GUO LIN LIU LI |
| description | The invention discloses a method for measuring the deformation of a pipe body of a pipe section type flowmeter of a water supply system of a nuclear power unit. The method comprises the following steps: filling a sealed pipe body with water through a water pump; heating and pressurizing the water in the pipe body until the water temperature and the water pressure reach preset test temperature and pressure; the micrometer monitors deformation data of the pipe body in real time and transmits the deformation data to the computer. By the adoption of the technical scheme, the flow meter pipe body deformation measuring method of the nuclear power unit water supply system can simulate the high-temperature and high-pressure working environment of the pipe body in the mode that water in the pipe body is heated and pressurized, so that the deformation of the pipe body in the high-temperature and high-pressure working environment can be measured, the flow measuring precision is improved, and the measuring accuracy is im |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115540728A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115540728A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115540728A3</originalsourceid><addsrcrecordid>eNqNjL0KwjAURrM4iPoO1wcQrFp0lWJxcnJzKLG5qYEkN-SHkLc3BR_A6RvOOd-SvXpNGQxG9OCUQ3iTKCBQkjc8KrKV8ZC8stNsfUgASbBp1MhrQbl2yaoImc8XITmnC4QSIpo1W0iuA25-u2Lb_vbs7jt0NGBwfESLcegeTdO2p_35cLke_3G-ows7-g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Flow meter pipe body deformation measuring method of nuclear power unit water supply system</title><source>esp@cenet</source><creator>WU HUAYANG ; SHANG XUELIAN ; LIU YAN ; WEI HUATONG ; YANG BAIHAO ; WANG FENGNING ; BAI TIAN ; GUO LIN ; LIU LI</creator><creatorcontrib>WU HUAYANG ; SHANG XUELIAN ; LIU YAN ; WEI HUATONG ; YANG BAIHAO ; WANG FENGNING ; BAI TIAN ; GUO LIN ; LIU LI</creatorcontrib><description>The invention discloses a method for measuring the deformation of a pipe body of a pipe section type flowmeter of a water supply system of a nuclear power unit. The method comprises the following steps: filling a sealed pipe body with water through a water pump; heating and pressurizing the water in the pipe body until the water temperature and the water pressure reach preset test temperature and pressure; the micrometer monitors deformation data of the pipe body in real time and transmits the deformation data to the computer. By the adoption of the technical scheme, the flow meter pipe body deformation measuring method of the nuclear power unit water supply system can simulate the high-temperature and high-pressure working environment of the pipe body in the mode that water in the pipe body is heated and pressurized, so that the deformation of the pipe body in the high-temperature and high-pressure working environment can be measured, the flow measuring precision is improved, and the measuring accuracy is im</description><language>chi ; eng</language><subject>MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PHYSICS ; TESTING</subject><creationdate>2022</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=20221230&DB=EPODOC&CC=CN&NR=115540728A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221230&DB=EPODOC&CC=CN&NR=115540728A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU HUAYANG</creatorcontrib><creatorcontrib>SHANG XUELIAN</creatorcontrib><creatorcontrib>LIU YAN</creatorcontrib><creatorcontrib>WEI HUATONG</creatorcontrib><creatorcontrib>YANG BAIHAO</creatorcontrib><creatorcontrib>WANG FENGNING</creatorcontrib><creatorcontrib>BAI TIAN</creatorcontrib><creatorcontrib>GUO LIN</creatorcontrib><creatorcontrib>LIU LI</creatorcontrib><title>Flow meter pipe body deformation measuring method of nuclear power unit water supply system</title><description>The invention discloses a method for measuring the deformation of a pipe body of a pipe section type flowmeter of a water supply system of a nuclear power unit. The method comprises the following steps: filling a sealed pipe body with water through a water pump; heating and pressurizing the water in the pipe body until the water temperature and the water pressure reach preset test temperature and pressure; the micrometer monitors deformation data of the pipe body in real time and transmits the deformation data to the computer. By the adoption of the technical scheme, the flow meter pipe body deformation measuring method of the nuclear power unit water supply system can simulate the high-temperature and high-pressure working environment of the pipe body in the mode that water in the pipe body is heated and pressurized, so that the deformation of the pipe body in the high-temperature and high-pressure working environment can be measured, the flow measuring precision is improved, and the measuring accuracy is im</description><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjL0KwjAURrM4iPoO1wcQrFp0lWJxcnJzKLG5qYEkN-SHkLc3BR_A6RvOOd-SvXpNGQxG9OCUQ3iTKCBQkjc8KrKV8ZC8stNsfUgASbBp1MhrQbl2yaoImc8XITmnC4QSIpo1W0iuA25-u2Lb_vbs7jt0NGBwfESLcegeTdO2p_35cLke_3G-ows7-g</recordid><startdate>20221230</startdate><enddate>20221230</enddate><creator>WU HUAYANG</creator><creator>SHANG XUELIAN</creator><creator>LIU YAN</creator><creator>WEI HUATONG</creator><creator>YANG BAIHAO</creator><creator>WANG FENGNING</creator><creator>BAI TIAN</creator><creator>GUO LIN</creator><creator>LIU LI</creator><scope>EVB</scope></search><sort><creationdate>20221230</creationdate><title>Flow meter pipe body deformation measuring method of nuclear power unit water supply system</title><author>WU HUAYANG ; SHANG XUELIAN ; LIU YAN ; WEI HUATONG ; YANG BAIHAO ; WANG FENGNING ; BAI TIAN ; GUO LIN ; LIU LI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115540728A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WU HUAYANG</creatorcontrib><creatorcontrib>SHANG XUELIAN</creatorcontrib><creatorcontrib>LIU YAN</creatorcontrib><creatorcontrib>WEI HUATONG</creatorcontrib><creatorcontrib>YANG BAIHAO</creatorcontrib><creatorcontrib>WANG FENGNING</creatorcontrib><creatorcontrib>BAI TIAN</creatorcontrib><creatorcontrib>GUO LIN</creatorcontrib><creatorcontrib>LIU LI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU HUAYANG</au><au>SHANG XUELIAN</au><au>LIU YAN</au><au>WEI HUATONG</au><au>YANG BAIHAO</au><au>WANG FENGNING</au><au>BAI TIAN</au><au>GUO LIN</au><au>LIU LI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Flow meter pipe body deformation measuring method of nuclear power unit water supply system</title><date>2022-12-30</date><risdate>2022</risdate><abstract>The invention discloses a method for measuring the deformation of a pipe body of a pipe section type flowmeter of a water supply system of a nuclear power unit. The method comprises the following steps: filling a sealed pipe body with water through a water pump; heating and pressurizing the water in the pipe body until the water temperature and the water pressure reach preset test temperature and pressure; the micrometer monitors deformation data of the pipe body in real time and transmits the deformation data to the computer. By the adoption of the technical scheme, the flow meter pipe body deformation measuring method of the nuclear power unit water supply system can simulate the high-temperature and high-pressure working environment of the pipe body in the mode that water in the pipe body is heated and pressurized, so that the deformation of the pipe body in the high-temperature and high-pressure working environment can be measured, the flow measuring precision is improved, and the measuring accuracy is im</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115540728A |
| source | esp@cenet |
| subjects | MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING |
| title | Flow meter pipe body deformation measuring method of nuclear power unit water supply system |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T14%3A44%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=WU%20HUAYANG&rft.date=2022-12-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115540728A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |