Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device
The utility model discloses a pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device which comprises a first compressed air supply valve, the first compressed air supply valve is connected with a second compressed air supply valve and a third compres...
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 | LIU QIANG SI XIANGUO SUN QINGNAN ZHOU ZHIWEN SUN YONGXIN LIN ZHONG |
| description | The utility model discloses a pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device which comprises a first compressed air supply valve, the first compressed air supply valve is connected with a second compressed air supply valve and a third compressed air supply valve, the second compressed air supply valve is connected with a second-stage injection pump, and the third compressed air supply valve is connected with a third-stage injection pump. The second-stage jet pump is connected with a vacuumizing exhaust valve through a pipeline, the vacuumizing exhaust valve is connected with a second silencer, a third compressed air supply valve is connected with a drain valve, the third compressed air supply valve is further connected with the first-stage jet pump, the first-stage jet pump is connected with an air exhaust check valve, the air exhaust check valve is connected with an air exhaust isolation valve, and the second-stage jet pump is connected with a second |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN215214150UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN215214150UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN215214150UU3</originalsourceid><addsrcrecordid>eNqNyjEOgjAUBmAWB6Pe4cWdRFBOQDROxkFm0pRfeAbapn0F4fQ6eACnb_nWSXf3CCF6XtDQpASePJQW68l5HpSfqbfWkUw2DaJaUIBnBGLzgha2hmR2oFHpGAde2LT0fcKa8O5UDEINRtbYJqun6gN2PzfJ_nJ-lNcUztYITmkYSF3e8qzIs1NWHKrq-Ff6AEFUQlU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device</title><source>esp@cenet</source><creator>LIU QIANG ; SI XIANGUO ; SUN QINGNAN ; ZHOU ZHIWEN ; SUN YONGXIN ; LIN ZHONG</creator><creatorcontrib>LIU QIANG ; SI XIANGUO ; SUN QINGNAN ; ZHOU ZHIWEN ; SUN YONGXIN ; LIN ZHONG</creatorcontrib><description>The utility model discloses a pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device which comprises a first compressed air supply valve, the first compressed air supply valve is connected with a second compressed air supply valve and a third compressed air supply valve, the second compressed air supply valve is connected with a second-stage injection pump, and the third compressed air supply valve is connected with a third-stage injection pump. The second-stage jet pump is connected with a vacuumizing exhaust valve through a pipeline, the vacuumizing exhaust valve is connected with a second silencer, a third compressed air supply valve is connected with a drain valve, the third compressed air supply valve is further connected with the first-stage jet pump, the first-stage jet pump is connected with an air exhaust check valve, the air exhaust check valve is connected with an air exhaust isolation valve, and the second-stage jet pump is connected with a second</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NUCLEAR ENGINEERING ; NUCLEAR PHYSICS ; NUCLEAR REACTORS ; PHYSICS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; SIPHONS ; WEAPONS</subject><creationdate>2021</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=20211217&DB=EPODOC&CC=CN&NR=215214150U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211217&DB=EPODOC&CC=CN&NR=215214150U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>SI XIANGUO</creatorcontrib><creatorcontrib>SUN QINGNAN</creatorcontrib><creatorcontrib>ZHOU ZHIWEN</creatorcontrib><creatorcontrib>SUN YONGXIN</creatorcontrib><creatorcontrib>LIN ZHONG</creatorcontrib><title>Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device</title><description>The utility model discloses a pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device which comprises a first compressed air supply valve, the first compressed air supply valve is connected with a second compressed air supply valve and a third compressed air supply valve, the second compressed air supply valve is connected with a second-stage injection pump, and the third compressed air supply valve is connected with a third-stage injection pump. The second-stage jet pump is connected with a vacuumizing exhaust valve through a pipeline, the vacuumizing exhaust valve is connected with a second silencer, a third compressed air supply valve is connected with a drain valve, the third compressed air supply valve is further connected with the first-stage jet pump, the first-stage jet pump is connected with an air exhaust check valve, the air exhaust check valve is connected with an air exhaust isolation valve, and the second-stage jet pump is connected with a second</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NUCLEAR ENGINEERING</subject><subject>NUCLEAR PHYSICS</subject><subject>NUCLEAR REACTORS</subject><subject>PHYSICS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>SIPHONS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEOgjAUBmAWB6Pe4cWdRFBOQDROxkFm0pRfeAbapn0F4fQ6eACnb_nWSXf3CCF6XtDQpASePJQW68l5HpSfqbfWkUw2DaJaUIBnBGLzgha2hmR2oFHpGAde2LT0fcKa8O5UDEINRtbYJqun6gN2PzfJ_nJ-lNcUztYITmkYSF3e8qzIs1NWHKrq-Ff6AEFUQlU</recordid><startdate>20211217</startdate><enddate>20211217</enddate><creator>LIU QIANG</creator><creator>SI XIANGUO</creator><creator>SUN QINGNAN</creator><creator>ZHOU ZHIWEN</creator><creator>SUN YONGXIN</creator><creator>LIN ZHONG</creator><scope>EVB</scope></search><sort><creationdate>20211217</creationdate><title>Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device</title><author>LIU QIANG ; SI XIANGUO ; SUN QINGNAN ; ZHOU ZHIWEN ; SUN YONGXIN ; LIN ZHONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN215214150UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NUCLEAR ENGINEERING</topic><topic>NUCLEAR PHYSICS</topic><topic>NUCLEAR REACTORS</topic><topic>PHYSICS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>SIPHONS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>SI XIANGUO</creatorcontrib><creatorcontrib>SUN QINGNAN</creatorcontrib><creatorcontrib>ZHOU ZHIWEN</creatorcontrib><creatorcontrib>SUN YONGXIN</creatorcontrib><creatorcontrib>LIN ZHONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU QIANG</au><au>SI XIANGUO</au><au>SUN QINGNAN</au><au>ZHOU ZHIWEN</au><au>SUN YONGXIN</au><au>LIN ZHONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device</title><date>2021-12-17</date><risdate>2021</risdate><abstract>The utility model discloses a pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device which comprises a first compressed air supply valve, the first compressed air supply valve is connected with a second compressed air supply valve and a third compressed air supply valve, the second compressed air supply valve is connected with a second-stage injection pump, and the third compressed air supply valve is connected with a third-stage injection pump. The second-stage jet pump is connected with a vacuumizing exhaust valve through a pipeline, the vacuumizing exhaust valve is connected with a second silencer, a third compressed air supply valve is connected with a drain valve, the third compressed air supply valve is further connected with the first-stage jet pump, the first-stage jet pump is connected with an air exhaust check valve, the air exhaust check valve is connected with an air exhaust isolation valve, and the second-stage jet pump is connected with a second</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN215214150UU |
| source | esp@cenet |
| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SIPHONS WEAPONS |
| title | Pressurized water reactor primary loop two-stage series injection type vacuumizing static exhaust device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T15%3A55%3A13IST&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=LIU%20QIANG&rft.date=2021-12-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN215214150UU%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 |