External circulating water cooling system and method for tunnel boring machine
The invention provides an external circulating water cooling system and method for a tunnel boring machine, and belongs to the technical field of intelligent control. The system comprises a temperature data acquisition module, a cooling water flow rate data acquisition module, a data time sequence a...
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| creator | GUO ZHIHUI JI YANFEI ZHANG SHENG WANG TAO YAN PENGTENG LIU YANMING SHANG ZEFENG LI SONG LI YONGQIANG ZHANG JIANTING LU XIAORONG ZHAO CAIGANG XU WEI |
| description | The invention provides an external circulating water cooling system and method for a tunnel boring machine, and belongs to the technical field of intelligent control. The system comprises a temperature data acquisition module, a cooling water flow rate data acquisition module, a data time sequence arrangement module, a cooling water flow rate time sequence characteristic analysis module, a temperature local time sequence characteristic analysis module, a posterior cooling water flow rate time sequence characteristic expression module and a cooling water flow rate control module. According to the invention, the real-time temperature value and the cooling water flow velocity value of the to-be-cooled part of the tunnel boring machine are respectively collected through the temperature sensor and the flow velocity meter, and the data processing algorithm is introduced at the rear end to carry out the time sequence collaborative analysis of the real-time temperature value and the cooling water flow velocity value. |
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The system comprises a temperature data acquisition module, a cooling water flow rate data acquisition module, a data time sequence arrangement module, a cooling water flow rate time sequence characteristic analysis module, a temperature local time sequence characteristic analysis module, a posterior cooling water flow rate time sequence characteristic expression module and a cooling water flow rate control module. According to the invention, the real-time temperature value and the cooling water flow velocity value of the to-be-cooled part of the tunnel boring machine are respectively collected through the temperature sensor and the flow velocity meter, and the data processing algorithm is introduced at the rear end to carry out the time sequence collaborative analysis of the real-time temperature value and the cooling water flow velocity value.</description><language>chi ; eng</language><subject>BLASTING ; COLD ROOMS ; COMBINED HEATING AND REFRIGERATION SYSTEMS ; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS ; EARTH DRILLING ; FIXED CONSTRUCTIONS ; GALLERIES ; HEAT PUMP SYSTEMS ; HEATING ; ICE-BOXES ; LARGE UNDERGROUND CHAMBERS ; LIGHTING ; LIQUEFACTION SOLIDIFICATION OF GASES ; MANUFACTURE OR STORAGE OF ICE ; MECHANICAL ENGINEERING ; MINING ; REFRIGERATION OR COOLING ; REFRIGERATORS ; SHAFTS ; TUNNELS ; WEAPONS</subject><creationdate>2024</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=20240116&DB=EPODOC&CC=CN&NR=117404853A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240116&DB=EPODOC&CC=CN&NR=117404853A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUO ZHIHUI</creatorcontrib><creatorcontrib>JI YANFEI</creatorcontrib><creatorcontrib>ZHANG SHENG</creatorcontrib><creatorcontrib>WANG TAO</creatorcontrib><creatorcontrib>YAN PENGTENG</creatorcontrib><creatorcontrib>LIU YANMING</creatorcontrib><creatorcontrib>SHANG ZEFENG</creatorcontrib><creatorcontrib>LI SONG</creatorcontrib><creatorcontrib>LI YONGQIANG</creatorcontrib><creatorcontrib>ZHANG JIANTING</creatorcontrib><creatorcontrib>LU XIAORONG</creatorcontrib><creatorcontrib>ZHAO CAIGANG</creatorcontrib><creatorcontrib>XU WEI</creatorcontrib><title>External circulating water cooling system and method for tunnel boring machine</title><description>The invention provides an external circulating water cooling system and method for a tunnel boring machine, and belongs to the technical field of intelligent control. The system comprises a temperature data acquisition module, a cooling water flow rate data acquisition module, a data time sequence arrangement module, a cooling water flow rate time sequence characteristic analysis module, a temperature local time sequence characteristic analysis module, a posterior cooling water flow rate time sequence characteristic expression module and a cooling water flow rate control module. According to the invention, the real-time temperature value and the cooling water flow velocity value of the to-be-cooled part of the tunnel boring machine are respectively collected through the temperature sensor and the flow velocity meter, and the data processing algorithm is introduced at the rear end to carry out the time sequence collaborative analysis of the real-time temperature value and the cooling water flow velocity value.</description><subject>BLASTING</subject><subject>COLD ROOMS</subject><subject>COMBINED HEATING AND REFRIGERATION SYSTEMS</subject><subject>COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS</subject><subject>EARTH DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GALLERIES</subject><subject>HEAT PUMP SYSTEMS</subject><subject>HEATING</subject><subject>ICE-BOXES</subject><subject>LARGE UNDERGROUND CHAMBERS</subject><subject>LIGHTING</subject><subject>LIQUEFACTION SOLIDIFICATION OF GASES</subject><subject>MANUFACTURE OR STORAGE OF ICE</subject><subject>MECHANICAL ENGINEERING</subject><subject>MINING</subject><subject>REFRIGERATION OR COOLING</subject><subject>REFRIGERATORS</subject><subject>SHAFTS</subject><subject>TUNNELS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPBzrShJLcpLzFFIzixKLs1JLMnMS1coTwQKKiTn5-eAeMWVxSWpuQqJeSkKuaklGfkpCmn5RQolpXl5qTkKSflFIDW5ickZmXmpPAysaYk5xam8UJqbQdHNNcTZQze1ID8-tbggMTk1L7Uk3tnP0NDcxMDEwtTY0ZgYNQBPrDbp</recordid><startdate>20240116</startdate><enddate>20240116</enddate><creator>GUO ZHIHUI</creator><creator>JI YANFEI</creator><creator>ZHANG SHENG</creator><creator>WANG TAO</creator><creator>YAN PENGTENG</creator><creator>LIU YANMING</creator><creator>SHANG ZEFENG</creator><creator>LI SONG</creator><creator>LI YONGQIANG</creator><creator>ZHANG JIANTING</creator><creator>LU XIAORONG</creator><creator>ZHAO CAIGANG</creator><creator>XU WEI</creator><scope>EVB</scope></search><sort><creationdate>20240116</creationdate><title>External circulating water cooling system and method for tunnel boring machine</title><author>GUO ZHIHUI ; JI YANFEI ; ZHANG SHENG ; WANG TAO ; YAN PENGTENG ; LIU YANMING ; SHANG ZEFENG ; LI SONG ; LI YONGQIANG ; ZHANG JIANTING ; LU XIAORONG ; ZHAO CAIGANG ; XU WEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117404853A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>COLD ROOMS</topic><topic>COMBINED HEATING AND REFRIGERATION SYSTEMS</topic><topic>COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS</topic><topic>EARTH DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GALLERIES</topic><topic>HEAT PUMP SYSTEMS</topic><topic>HEATING</topic><topic>ICE-BOXES</topic><topic>LARGE UNDERGROUND CHAMBERS</topic><topic>LIGHTING</topic><topic>LIQUEFACTION SOLIDIFICATION OF GASES</topic><topic>MANUFACTURE OR STORAGE OF ICE</topic><topic>MECHANICAL ENGINEERING</topic><topic>MINING</topic><topic>REFRIGERATION OR COOLING</topic><topic>REFRIGERATORS</topic><topic>SHAFTS</topic><topic>TUNNELS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GUO ZHIHUI</creatorcontrib><creatorcontrib>JI YANFEI</creatorcontrib><creatorcontrib>ZHANG SHENG</creatorcontrib><creatorcontrib>WANG TAO</creatorcontrib><creatorcontrib>YAN PENGTENG</creatorcontrib><creatorcontrib>LIU YANMING</creatorcontrib><creatorcontrib>SHANG ZEFENG</creatorcontrib><creatorcontrib>LI SONG</creatorcontrib><creatorcontrib>LI YONGQIANG</creatorcontrib><creatorcontrib>ZHANG JIANTING</creatorcontrib><creatorcontrib>LU XIAORONG</creatorcontrib><creatorcontrib>ZHAO CAIGANG</creatorcontrib><creatorcontrib>XU WEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUO ZHIHUI</au><au>JI YANFEI</au><au>ZHANG SHENG</au><au>WANG TAO</au><au>YAN PENGTENG</au><au>LIU YANMING</au><au>SHANG ZEFENG</au><au>LI SONG</au><au>LI YONGQIANG</au><au>ZHANG JIANTING</au><au>LU XIAORONG</au><au>ZHAO CAIGANG</au><au>XU WEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>External circulating water cooling system and method for tunnel boring machine</title><date>2024-01-16</date><risdate>2024</risdate><abstract>The invention provides an external circulating water cooling system and method for a tunnel boring machine, and belongs to the technical field of intelligent control. The system comprises a temperature data acquisition module, a cooling water flow rate data acquisition module, a data time sequence arrangement module, a cooling water flow rate time sequence characteristic analysis module, a temperature local time sequence characteristic analysis module, a posterior cooling water flow rate time sequence characteristic expression module and a cooling water flow rate control module. According to the invention, the real-time temperature value and the cooling water flow velocity value of the to-be-cooled part of the tunnel boring machine are respectively collected through the temperature sensor and the flow velocity meter, and the data processing algorithm is introduced at the rear end to carry out the time sequence collaborative analysis of the real-time temperature value and the cooling water flow velocity value.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES HEAT PUMP SYSTEMS HEATING ICE-BOXES LARGE UNDERGROUND CHAMBERS LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MINING REFRIGERATION OR COOLING REFRIGERATORS SHAFTS TUNNELS WEAPONS |
| title | External circulating water cooling system and method for tunnel boring machine |
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