High-pressure manifold device suitable for annulus sand adding and cracking technology
The invention provides a high-pressure manifold device suitable for an annulus sand adding and cracking technology. The high-pressure manifold device comprises three pipelines. The first pipeline sequentially comprises a first check valve, a first T-shaped tee joint connected with the outflow end of...
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| creator | YAO WEI LUO HAIFENG CHAI LONG XIA YULEI LIU GUANGCHUN DENG BINQI GUO CHUNFENG ZHANG FAN ZHONG XINRONG HAN XUHUI LIU BING DU LONG WANG MEIQIN ZHAO YAN ZHANG TIEJUN |
| description | The invention provides a high-pressure manifold device suitable for an annulus sand adding and cracking technology. The high-pressure manifold device comprises three pipelines. The first pipeline sequentially comprises a first check valve, a first T-shaped tee joint connected with the outflow end of the first check valve, a first screw plug connected with the first T-shaped tee joint and a second T-shaped tee joint connected with the first screw plug from left to right, and a casing pressure measurement sensor is connected to the second T-shaped tee joint. The second pipeline sequentially comprises a second check valve, a four-way connected with the outflow end of the second check valve and a second screw plug connected with the four-way from left to right. The third pipeline sequentially comprises a third screw plug, a third check valve, a third T-shaped tee joint connected with the outflow end of the third check valve and a fourth T-shaped tee joint connected with the third T-shaped tee joint; an oil pressure measurement sensor is connected to the fourth T-shaped tee joint; the four-way is connected with the first T-shaped tee joint and connected with the third T-shaped tee joint through the fourth screw plug. By means of the high-pressure manifold device, replacement of vehicles in the construction process is reduced, cracking construction efficiency is improved, labor intensity is lowered, and construction is made to be safe, convenient, fast and reliable. |
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The high-pressure manifold device comprises three pipelines. The first pipeline sequentially comprises a first check valve, a first T-shaped tee joint connected with the outflow end of the first check valve, a first screw plug connected with the first T-shaped tee joint and a second T-shaped tee joint connected with the first screw plug from left to right, and a casing pressure measurement sensor is connected to the second T-shaped tee joint. The second pipeline sequentially comprises a second check valve, a four-way connected with the outflow end of the second check valve and a second screw plug connected with the four-way from left to right. The third pipeline sequentially comprises a third screw plug, a third check valve, a third T-shaped tee joint connected with the outflow end of the third check valve and a fourth T-shaped tee joint connected with the third T-shaped tee joint; an oil pressure measurement sensor is connected to the fourth T-shaped tee joint; the four-way is connected with the first T-shaped tee joint and connected with the third T-shaped tee joint through the fourth screw plug. By means of the high-pressure manifold device, replacement of vehicles in the construction process is reduced, cracking construction efficiency is improved, labor intensity is lowered, and construction is made to be safe, convenient, fast and reliable.</description><language>eng</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</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=20160113&DB=EPODOC&CC=CN&NR=105239987A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160113&DB=EPODOC&CC=CN&NR=105239987A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAO WEI</creatorcontrib><creatorcontrib>LUO HAIFENG</creatorcontrib><creatorcontrib>CHAI LONG</creatorcontrib><creatorcontrib>XIA YULEI</creatorcontrib><creatorcontrib>LIU GUANGCHUN</creatorcontrib><creatorcontrib>DENG BINQI</creatorcontrib><creatorcontrib>GUO CHUNFENG</creatorcontrib><creatorcontrib>ZHANG FAN</creatorcontrib><creatorcontrib>ZHONG XINRONG</creatorcontrib><creatorcontrib>HAN XUHUI</creatorcontrib><creatorcontrib>LIU BING</creatorcontrib><creatorcontrib>DU LONG</creatorcontrib><creatorcontrib>WANG MEIQIN</creatorcontrib><creatorcontrib>ZHAO YAN</creatorcontrib><creatorcontrib>ZHANG TIEJUN</creatorcontrib><title>High-pressure manifold device suitable for annulus sand adding and cracking technology</title><description>The invention provides a high-pressure manifold device suitable for an annulus sand adding and cracking technology. The high-pressure manifold device comprises three pipelines. The first pipeline sequentially comprises a first check valve, a first T-shaped tee joint connected with the outflow end of the first check valve, a first screw plug connected with the first T-shaped tee joint and a second T-shaped tee joint connected with the first screw plug from left to right, and a casing pressure measurement sensor is connected to the second T-shaped tee joint. The second pipeline sequentially comprises a second check valve, a four-way connected with the outflow end of the second check valve and a second screw plug connected with the four-way from left to right. The third pipeline sequentially comprises a third screw plug, a third check valve, a third T-shaped tee joint connected with the outflow end of the third check valve and a fourth T-shaped tee joint connected with the third T-shaped tee joint; an oil pressure measurement sensor is connected to the fourth T-shaped tee joint; the four-way is connected with the first T-shaped tee joint and connected with the third T-shaped tee joint through the fourth screw plug. By means of the high-pressure manifold device, replacement of vehicles in the construction process is reduced, cracking construction efficiency is improved, labor intensity is lowered, and construction is made to be safe, convenient, fast and reliable.</description><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAQAHvxIOof1gcU1CLaoxSlJ0_itazJJg3GTcgmgr-Xgg_wNDMw8-reOzvWMZFISQQvZGeC16Dp7RSBFJfx4QlMSIDMxRcBQdaAWju2MKlKqJ5TZFIjBx_sZ1nNDHqh1Y-Lan0537q-phgGkoiKmPLQXbeb_a5p2-Ph1PzzfAE3pTnZ</recordid><startdate>20160113</startdate><enddate>20160113</enddate><creator>YAO WEI</creator><creator>LUO HAIFENG</creator><creator>CHAI LONG</creator><creator>XIA YULEI</creator><creator>LIU GUANGCHUN</creator><creator>DENG BINQI</creator><creator>GUO CHUNFENG</creator><creator>ZHANG FAN</creator><creator>ZHONG XINRONG</creator><creator>HAN XUHUI</creator><creator>LIU BING</creator><creator>DU LONG</creator><creator>WANG MEIQIN</creator><creator>ZHAO YAN</creator><creator>ZHANG TIEJUN</creator><scope>EVB</scope></search><sort><creationdate>20160113</creationdate><title>High-pressure manifold device suitable for annulus sand adding and cracking technology</title><author>YAO WEI ; LUO HAIFENG ; CHAI LONG ; XIA YULEI ; LIU GUANGCHUN ; DENG BINQI ; GUO CHUNFENG ; ZHANG FAN ; ZHONG XINRONG ; HAN XUHUI ; LIU BING ; DU LONG ; WANG MEIQIN ; ZHAO YAN ; ZHANG TIEJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105239987A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><toplevel>online_resources</toplevel><creatorcontrib>YAO WEI</creatorcontrib><creatorcontrib>LUO HAIFENG</creatorcontrib><creatorcontrib>CHAI LONG</creatorcontrib><creatorcontrib>XIA YULEI</creatorcontrib><creatorcontrib>LIU GUANGCHUN</creatorcontrib><creatorcontrib>DENG BINQI</creatorcontrib><creatorcontrib>GUO CHUNFENG</creatorcontrib><creatorcontrib>ZHANG FAN</creatorcontrib><creatorcontrib>ZHONG XINRONG</creatorcontrib><creatorcontrib>HAN XUHUI</creatorcontrib><creatorcontrib>LIU BING</creatorcontrib><creatorcontrib>DU LONG</creatorcontrib><creatorcontrib>WANG MEIQIN</creatorcontrib><creatorcontrib>ZHAO YAN</creatorcontrib><creatorcontrib>ZHANG TIEJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAO WEI</au><au>LUO HAIFENG</au><au>CHAI LONG</au><au>XIA YULEI</au><au>LIU GUANGCHUN</au><au>DENG BINQI</au><au>GUO CHUNFENG</au><au>ZHANG FAN</au><au>ZHONG XINRONG</au><au>HAN XUHUI</au><au>LIU BING</au><au>DU LONG</au><au>WANG MEIQIN</au><au>ZHAO YAN</au><au>ZHANG TIEJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-pressure manifold device suitable for annulus sand adding and cracking technology</title><date>2016-01-13</date><risdate>2016</risdate><abstract>The invention provides a high-pressure manifold device suitable for an annulus sand adding and cracking technology. The high-pressure manifold device comprises three pipelines. The first pipeline sequentially comprises a first check valve, a first T-shaped tee joint connected with the outflow end of the first check valve, a first screw plug connected with the first T-shaped tee joint and a second T-shaped tee joint connected with the first screw plug from left to right, and a casing pressure measurement sensor is connected to the second T-shaped tee joint. The second pipeline sequentially comprises a second check valve, a four-way connected with the outflow end of the second check valve and a second screw plug connected with the four-way from left to right. The third pipeline sequentially comprises a third screw plug, a third check valve, a third T-shaped tee joint connected with the outflow end of the third check valve and a fourth T-shaped tee joint connected with the third T-shaped tee joint; an oil pressure measurement sensor is connected to the fourth T-shaped tee joint; the four-way is connected with the first T-shaped tee joint and connected with the third T-shaped tee joint through the fourth screw plug. By means of the high-pressure manifold device, replacement of vehicles in the construction process is reduced, cracking construction efficiency is improved, labor intensity is lowered, and construction is made to be safe, convenient, fast and reliable.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS |
| title | High-pressure manifold device suitable for annulus sand adding and cracking technology |
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