Flow velocity and pressure integral measuring instrument using Pitot tube method
The invention provides a flow velocity and pressure integral measuring instrument using a Pitot tube method. The flow velocity and pressure integral measuring instrument includes a Pitot tube, a sampling rod sleeved inside the Pitot tube, and a housing connected to the sampling rod. An input end of...
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 | LI HANHAN CHEN TIANYU LI ZEBIAO ZHU RUNQUAN CHEN QING |
| description | The invention provides a flow velocity and pressure integral measuring instrument using a Pitot tube method. The flow velocity and pressure integral measuring instrument includes a Pitot tube, a sampling rod sleeved inside the Pitot tube, and a housing connected to the sampling rod. An input end of the Pitot tube is provided with a downward first inlet and an upward second inlet. An output end of the Pitot tube is provided with a first outlet and a second outlet. The first outlet communicates with the first inlet, and the second outlet communicates with the second inlet. A flow velocity detection module and a pressure detection module are arranged in the housing. The flow velocity detection module includes a differential pressure transmitter. A positive pressure end of the differential pressure transmitter is connected to the first outlet. A negative pressure end of the differential pressure transmitter is connected to the second outlet. The pressure detection module is connected to the first outlet of the Pi |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN105486359A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN105486359A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN105486359A3</originalsourceid><addsrcrecordid>eNrjZAhwy8kvVyhLzclPziypVEjMS1EoKEotLi4tSlXIzCtJTS9KzFHITU0ECmTmpQOFikuKSnNT80oUSotBAgGZJfklCiWlSalAVSUZ-Sk8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_QwNTEwszY1NLRmBg1APk_OB0</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Flow velocity and pressure integral measuring instrument using Pitot tube method</title><source>esp@cenet</source><creator>LI HANHAN ; CHEN TIANYU ; LI ZEBIAO ; ZHU RUNQUAN ; CHEN QING</creator><creatorcontrib>LI HANHAN ; CHEN TIANYU ; LI ZEBIAO ; ZHU RUNQUAN ; CHEN QING</creatorcontrib><description>The invention provides a flow velocity and pressure integral measuring instrument using a Pitot tube method. The flow velocity and pressure integral measuring instrument includes a Pitot tube, a sampling rod sleeved inside the Pitot tube, and a housing connected to the sampling rod. An input end of the Pitot tube is provided with a downward first inlet and an upward second inlet. An output end of the Pitot tube is provided with a first outlet and a second outlet. The first outlet communicates with the first inlet, and the second outlet communicates with the second inlet. A flow velocity detection module and a pressure detection module are arranged in the housing. The flow velocity detection module includes a differential pressure transmitter. A positive pressure end of the differential pressure transmitter is connected to the first outlet. A negative pressure end of the differential pressure transmitter is connected to the second outlet. The pressure detection module is connected to the first outlet of the Pi</description><language>chi ; eng</language><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ; MEASURING ; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR ; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL ; METERING BY VOLUME ; PHYSICS ; TARIFF METERING APPARATUS ; TESTING</subject><creationdate>2016</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=20160413&DB=EPODOC&CC=CN&NR=105486359A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160413&DB=EPODOC&CC=CN&NR=105486359A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI HANHAN</creatorcontrib><creatorcontrib>CHEN TIANYU</creatorcontrib><creatorcontrib>LI ZEBIAO</creatorcontrib><creatorcontrib>ZHU RUNQUAN</creatorcontrib><creatorcontrib>CHEN QING</creatorcontrib><title>Flow velocity and pressure integral measuring instrument using Pitot tube method</title><description>The invention provides a flow velocity and pressure integral measuring instrument using a Pitot tube method. The flow velocity and pressure integral measuring instrument includes a Pitot tube, a sampling rod sleeved inside the Pitot tube, and a housing connected to the sampling rod. An input end of the Pitot tube is provided with a downward first inlet and an upward second inlet. An output end of the Pitot tube is provided with a first outlet and a second outlet. The first outlet communicates with the first inlet, and the second outlet communicates with the second inlet. A flow velocity detection module and a pressure detection module are arranged in the housing. The flow velocity detection module includes a differential pressure transmitter. A positive pressure end of the differential pressure transmitter is connected to the first outlet. A negative pressure end of the differential pressure transmitter is connected to the second outlet. The pressure detection module is connected to the first outlet of the Pi</description><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</subject><subject>MEASURING</subject><subject>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</subject><subject>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</subject><subject>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</subject><subject>METERING BY VOLUME</subject><subject>PHYSICS</subject><subject>TARIFF METERING APPARATUS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhwy8kvVyhLzclPziypVEjMS1EoKEotLi4tSlXIzCtJTS9KzFHITU0ECmTmpQOFikuKSnNT80oUSotBAgGZJfklCiWlSalAVSUZ-Sk8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_QwNTEwszY1NLRmBg1APk_OB0</recordid><startdate>20160413</startdate><enddate>20160413</enddate><creator>LI HANHAN</creator><creator>CHEN TIANYU</creator><creator>LI ZEBIAO</creator><creator>ZHU RUNQUAN</creator><creator>CHEN QING</creator><scope>EVB</scope></search><sort><creationdate>20160413</creationdate><title>Flow velocity and pressure integral measuring instrument using Pitot tube method</title><author>LI HANHAN ; CHEN TIANYU ; LI ZEBIAO ; ZHU RUNQUAN ; CHEN QING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105486359A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</topic><topic>MEASURING</topic><topic>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</topic><topic>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</topic><topic>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</topic><topic>METERING BY VOLUME</topic><topic>PHYSICS</topic><topic>TARIFF METERING APPARATUS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LI HANHAN</creatorcontrib><creatorcontrib>CHEN TIANYU</creatorcontrib><creatorcontrib>LI ZEBIAO</creatorcontrib><creatorcontrib>ZHU RUNQUAN</creatorcontrib><creatorcontrib>CHEN QING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI HANHAN</au><au>CHEN TIANYU</au><au>LI ZEBIAO</au><au>ZHU RUNQUAN</au><au>CHEN QING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Flow velocity and pressure integral measuring instrument using Pitot tube method</title><date>2016-04-13</date><risdate>2016</risdate><abstract>The invention provides a flow velocity and pressure integral measuring instrument using a Pitot tube method. The flow velocity and pressure integral measuring instrument includes a Pitot tube, a sampling rod sleeved inside the Pitot tube, and a housing connected to the sampling rod. An input end of the Pitot tube is provided with a downward first inlet and an upward second inlet. An output end of the Pitot tube is provided with a first outlet and a second outlet. The first outlet communicates with the first inlet, and the second outlet communicates with the second inlet. A flow velocity detection module and a pressure detection module are arranged in the housing. The flow velocity detection module includes a differential pressure transmitter. A positive pressure end of the differential pressure transmitter is connected to the first outlet. A negative pressure end of the differential pressure transmitter is connected to the second outlet. The pressure detection module is connected to the first outlet of the Pi</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN105486359A |
| source | esp@cenet |
| subjects | ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TARIFF METERING APPARATUS TESTING |
| title | Flow velocity and pressure integral measuring instrument using Pitot tube method |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-19T03%3A04%3A37IST&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=LI%20HANHAN&rft.date=2016-04-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN105486359A%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 |