High efficient centrifugal fluid pump

High efficient centrifugal fluid pump

Through improvement on impeller, volute and sealing of available centrifugal pump, and overcoming the defect of available pump, the centrifugal pump of the present invention has 20-50% higher mechanical efficiency, improved operation condition of motor, bearing and other quick-wear parts, and 2-3 ti...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QICHANG XU, WUZHI XU
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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 QICHANG XU
WUZHI XU
description Through improvement on impeller, volute and sealing of available centrifugal pump, and overcoming the defect of available pump, the centrifugal pump of the present invention has 20-50% higher mechanical efficiency, improved operation condition of motor, bearing and other quick-wear parts, and 2-3 times longer life compared with available technology.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN1252493A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN1252493A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN1252493A3</originalsourceid><addsrcrecordid>eNrjZFD1yEzPUEhNS8tMzkzNK1FIBhJFmWml6Yk5Cmk5pZkpCgWluQU8DKxpiTnFqbxQmptB3s01xNlDN7UgPz61uCARqC21JN7Zz9DI1MjE0tjRmLAKAKR2JlM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>High efficient centrifugal fluid pump</title><source>esp@cenet</source><creator>QICHANG XU ; WUZHI XU</creator><creatorcontrib>QICHANG XU ; WUZHI XU</creatorcontrib><description>Through improvement on impeller, volute and sealing of available centrifugal pump, and overcoming the defect of available pump, the centrifugal pump of the present invention has 20-50% higher mechanical efficiency, improved operation condition of motor, bearing and other quick-wear parts, and 2-3 times longer life compared with available technology.</description><edition>7</edition><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2000</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=20000510&amp;DB=EPODOC&amp;CC=CN&amp;NR=1252493A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20000510&amp;DB=EPODOC&amp;CC=CN&amp;NR=1252493A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QICHANG XU</creatorcontrib><creatorcontrib>WUZHI XU</creatorcontrib><title>High efficient centrifugal fluid pump</title><description>Through improvement on impeller, volute and sealing of available centrifugal pump, and overcoming the defect of available pump, the centrifugal pump of the present invention has 20-50% higher mechanical efficiency, improved operation condition of motor, bearing and other quick-wear parts, and 2-3 times longer life compared with available technology.</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD1yEzPUEhNS8tMzkzNK1FIBhJFmWml6Yk5Cmk5pZkpCgWluQU8DKxpiTnFqbxQmptB3s01xNlDN7UgPz61uCARqC21JN7Zz9DI1MjE0tjRmLAKAKR2JlM</recordid><startdate>20000510</startdate><enddate>20000510</enddate><creator>QICHANG XU</creator><creator>WUZHI XU</creator><scope>EVB</scope></search><sort><creationdate>20000510</creationdate><title>High efficient centrifugal fluid pump</title><author>QICHANG XU ; WUZHI XU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN1252493A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>QICHANG XU</creatorcontrib><creatorcontrib>WUZHI XU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QICHANG XU</au><au>WUZHI XU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High efficient centrifugal fluid pump</title><date>2000-05-10</date><risdate>2000</risdate><abstract>Through improvement on impeller, volute and sealing of available centrifugal pump, and overcoming the defect of available pump, the centrifugal pump of the present invention has 20-50% higher mechanical efficiency, improved operation condition of motor, bearing and other quick-wear parts, and 2-3 times longer life compared with available technology.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN1252493A
source esp@cenet
subjects BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
title High efficient centrifugal fluid pump
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T14%3A35%3A29IST&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=QICHANG%20XU&rft.date=2000-05-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN1252493A%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