Secondary pump linkage structure

The utility model provides a two-stage pump linkage structure. The two-stage pump linkage structure comprises a first-stage pump pipeline and a second-stage pump pipeline, the second-stage pump pipeline comprises a plurality of second-stage pump branches, the second-stage pump branches are connected...

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Hauptverfasser: XU JIE, GUO YONG, ZHAO JI, ZHUANG SUNYI, GUO LINWEN, HE HUA
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Sprache:chi ; eng
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creator XU JIE
GUO YONG
ZHAO JI
ZHUANG SUNYI
GUO LINWEN
HE HUA
description The utility model provides a two-stage pump linkage structure. The two-stage pump linkage structure comprises a first-stage pump pipeline and a second-stage pump pipeline, the second-stage pump pipeline comprises a plurality of second-stage pump branches, the second-stage pump branches are connected in parallel, one or more second-stage pumps, load units and bypass pipes which are connected in parallel are arranged on the second-stage pump branches, the second-stage pumps are connected with the load units, and the bypass pipes, the second-stage pumps and the load units form a loop structure; and the first-stage pump pipeline is connected with the second-stage pump pipeline. The intelligent linkage control system can perform intelligent linkage control on the first-stage pump and the second-stage pump, and has efficient and energy-saving effects. 本实用新型提供了一种二级泵联动结构,包括:一级泵管路;二级泵管路,所述二级泵管路包括若干个二级泵支路,各个所述二级泵支路之间并联,所述二级泵支路上设有一个或多个并联的二级泵、负载单元、旁通管,所述二级泵与负载单元相连,所述旁通管与二级泵、负载单元组成环路结构;所述一级泵管路与二级泵管路相连。本实用新型可对一、二级泵进行智能联动控制
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The two-stage pump linkage structure comprises a first-stage pump pipeline and a second-stage pump pipeline, the second-stage pump pipeline comprises a plurality of second-stage pump branches, the second-stage pump branches are connected in parallel, one or more second-stage pumps, load units and bypass pipes which are connected in parallel are arranged on the second-stage pump branches, the second-stage pumps are connected with the load units, and the bypass pipes, the second-stage pumps and the load units form a loop structure; and the first-stage pump pipeline is connected with the second-stage pump pipeline. The intelligent linkage control system can perform intelligent linkage control on the first-stage pump and the second-stage pump, and has efficient and energy-saving effects. 本实用新型提供了一种二级泵联动结构,包括:一级泵管路;二级泵管路,所述二级泵管路包括若干个二级泵支路,各个所述二级泵支路之间并联,所述二级泵支路上设有一个或多个并联的二级泵、负载单元、旁通管,所述二级泵与负载单元相连,所述旁通管与二级泵、负载单元组成环路结构;所述一级泵管路与二级泵管路相连。本实用新型可对一、二级泵进行智能联动控制</description><language>chi ; eng</language><subject>BLASTING ; COMBINED HEATING AND REFRIGERATION SYSTEMS ; HEAT PUMP SYSTEMS ; HEATING ; LIGHTING ; LIQUEFACTION SOLIDIFICATION OF GASES ; MANUFACTURE OR STORAGE OF ICE ; MECHANICAL ENGINEERING ; REFRIGERATION MACHINES, PLANTS OR SYSTEMS ; REFRIGERATION OR COOLING ; WEAPONS</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&amp;date=20220909&amp;DB=EPODOC&amp;CC=CN&amp;NR=217402906U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220909&amp;DB=EPODOC&amp;CC=CN&amp;NR=217402906U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XU JIE</creatorcontrib><creatorcontrib>GUO YONG</creatorcontrib><creatorcontrib>ZHAO JI</creatorcontrib><creatorcontrib>ZHUANG SUNYI</creatorcontrib><creatorcontrib>GUO LINWEN</creatorcontrib><creatorcontrib>HE HUA</creatorcontrib><title>Secondary pump linkage structure</title><description>The utility model provides a two-stage pump linkage structure. 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The intelligent linkage control system can perform intelligent linkage control on the first-stage pump and the second-stage pump, and has efficient and energy-saving effects. 本实用新型提供了一种二级泵联动结构,包括:一级泵管路;二级泵管路,所述二级泵管路包括若干个二级泵支路,各个所述二级泵支路之间并联,所述二级泵支路上设有一个或多个并联的二级泵、负载单元、旁通管,所述二级泵与负载单元相连,所述旁通管与二级泵、负载单元组成环路结构;所述一级泵管路与二级泵管路相连。本实用新型可对一、二级泵进行智能联动控制</description><subject>BLASTING</subject><subject>COMBINED HEATING AND REFRIGERATION SYSTEMS</subject><subject>HEAT PUMP SYSTEMS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>LIQUEFACTION SOLIDIFICATION OF GASES</subject><subject>MANUFACTURE OR STORAGE OF ICE</subject><subject>MECHANICAL ENGINEERING</subject><subject>REFRIGERATION MACHINES, PLANTS OR SYSTEMS</subject><subject>REFRIGERATION OR COOLING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAITk3Oz0tJLKpUKCjNLVDIyczLTkxPVSguKSpNLiktSuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaG5iYGRpYGZqGhxkQpAgDIuSZv</recordid><startdate>20220909</startdate><enddate>20220909</enddate><creator>XU JIE</creator><creator>GUO YONG</creator><creator>ZHAO JI</creator><creator>ZHUANG SUNYI</creator><creator>GUO LINWEN</creator><creator>HE HUA</creator><scope>EVB</scope></search><sort><creationdate>20220909</creationdate><title>Secondary pump linkage structure</title><author>XU JIE ; GUO YONG ; ZHAO JI ; ZHUANG SUNYI ; GUO LINWEN ; HE HUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217402906UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>COMBINED HEATING AND REFRIGERATION SYSTEMS</topic><topic>HEAT PUMP SYSTEMS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>LIQUEFACTION SOLIDIFICATION OF GASES</topic><topic>MANUFACTURE OR STORAGE OF ICE</topic><topic>MECHANICAL ENGINEERING</topic><topic>REFRIGERATION MACHINES, PLANTS OR SYSTEMS</topic><topic>REFRIGERATION OR COOLING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>XU JIE</creatorcontrib><creatorcontrib>GUO YONG</creatorcontrib><creatorcontrib>ZHAO JI</creatorcontrib><creatorcontrib>ZHUANG SUNYI</creatorcontrib><creatorcontrib>GUO LINWEN</creatorcontrib><creatorcontrib>HE HUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XU JIE</au><au>GUO YONG</au><au>ZHAO JI</au><au>ZHUANG SUNYI</au><au>GUO LINWEN</au><au>HE HUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Secondary pump linkage structure</title><date>2022-09-09</date><risdate>2022</risdate><abstract>The utility model provides a two-stage pump linkage structure. 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The intelligent linkage control system can perform intelligent linkage control on the first-stage pump and the second-stage pump, and has efficient and energy-saving effects. 本实用新型提供了一种二级泵联动结构,包括:一级泵管路;二级泵管路,所述二级泵管路包括若干个二级泵支路,各个所述二级泵支路之间并联,所述二级泵支路上设有一个或多个并联的二级泵、负载单元、旁通管,所述二级泵与负载单元相连,所述旁通管与二级泵、负载单元组成环路结构;所述一级泵管路与二级泵管路相连。本实用新型可对一、二级泵进行智能联动控制</abstract><oa>free_for_read</oa></addata></record>
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subjects BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
WEAPONS
title Secondary pump linkage structure
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