中国石油天然气股份有限公司申请井口降压采气装置专利，体积小巧、结构简单、加工方便、成本低廉

金融界2025-05-03

金融界2025年5月3日消息，国家知识产权局信息显示，中国石油天然气股份有限公司申请一项名为“井口降压采气装置”的专利，公开号CN119900519A，申请日期为2023年10月。专利摘要显示，本发明公开了一种井口降压采气装置，包括管体，所述管体的下侧设置有动力气接管，动力气接管的出口端连接有动力气控阀，并且动力气接管中气体流向与管体内液体的流向相同，所述管体的上次设置有二分阀，所述二分阀上设置有...

网页链接

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

精彩评论

我们需要你的真知灼见来填补这片空白

发表看法

{"i18n":{"language":"zh_CN"},"isChannel":false,"data":{"share":"https://www.laohu8.com/m/news/2532807546?lang=zh_CN&edition=full","thumbnail":"","is_english":false,"pubTime":"2025-05-03 10:32","share_image_url":"https://static.laohu8.com/9a95c1376e76363c1401fee7d3717173","id":"2532807546","market":"sh","top_or_hot":-1,"title":"中国石油天然气股份有限公司申请井口降压采气装置专利，体积小巧、结构简单、加工方便、成本低廉","media":"金融界","content":"<div>\n<p>金融界2025年5月3日消息，国家知识产权局信息显示，中国石油天然气股份有限公司申请一项名为“井口降压采气装置”的专利，公开号CN119900519A，申请日期为2023年10月。专利摘要显示，本发明公开了一种井口降压采气装置，包括管体，所述管体的下侧设置有动力气接管，动力气接管的出口端连接有动力气控阀，并且动力气接管中气体流向与管体内液体的流向相同，所述管体的上次设置有二分阀，所述二分阀上设置有...</p>\n\n<a href=\"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250503104422974dcdd1&s=b\">网页链接</a>\n\n</div>\n","source":"tencent","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>中国石油天然气股份有限公司申请井口降压采气装置专利，体积小巧、结构简单、加工方便、成本低廉</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\n中国石油天然气股份有限公司申请井口降压采气装置专利，体积小巧、结构简单、加工方便、成本低廉\n</h2>\n\n<h4 class=\"meta\">\n\n\n2025-05-03 10:32 北京时间&nbsp;&nbsp;&nbsp;<a href=http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250503104422974dcdd1&s=b><strong>金融界</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>金融界2025年5月3日消息，国家知识产权局信息显示，中国石油天然气股份有限公司申请一项名为“井口降压采气装置”的专利，公开号CN119900519A，申请日期为2023年10月。专利摘要显示，本发明公开了一种井口降压采气装置，包括管体，所述管体的下侧设置有动力气接管，动力气接管的出口端连接有动力气控阀，并且动力气接管中气体流向与管体内液体的流向相同，所述管体的上次设置有二分阀，所述二分阀上设置有...</p>\n\n<a href=\"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250503104422974dcdd1&s=b\">网页链接</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"LU1934453819.USD","symbol_name":"AB CHINA A SHARES EQUITY PORTFOLIO \"A\" (USD) ACC","start_time":0,"source_url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250503104422974dcdd1&s=b","article_id":"2532807546","we_media_id":null,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250503104422974dcdd1&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, .wx-sou","directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2532807546","pubTimestamp":1746239543,"columns":[],"sourceInfo":{"source_id":"tencent","name":"腾讯"},"weMediaInfo":null,"summary":"天眼查资料显示，中国石油天然气股份有限公司，成立于1999年，位于北京市，是一家以从事燃气生产和供应业为主的企业。通过天眼查大数据分析，中国石油天然气股份有限公司共对外投资了1279家企业，参与招投标项目508次，财产线索方面有商标信息33条，专利信息5000条，此外企业还拥有行政许可168个。","collect":0,"end_time":0,"defaultTopTitle":"qq.com","property":[],"viewcount":null,"language":"zh","relate_stocks":{"601857":"中国石油","LU1934453819.USD":"AB CHINA A SHARES EQUITY PORTFOLIO \"A\" (USD) ACC","LU2495084118.USD":"ALLIANZ CHINA A-SHARES \"ATH\" (USDHDG) ACC","LU1969619763.USD":"EASTSPRING INV CHINA A SHARES GROWTH \"A\" (USD) ACC","LU1979443071.USD":"AB CHINA A SHARES EQUITY PORTFOLIO \"AD\" (USDHDG) INC","00857":"中国石油股份","BK0006":"大央企重组","LU1997244956.HKD":"ALLIANZ CHINA A-SHARES \"AT\" (HKD) ACC A","BK0183":"MSCI概念","BK0274":"油气开采","BK0188":"融资融券","BK0012":"证金概念","BK0176":"可燃冰","BK0028":"国家队","BK0201":"可转债","LU2289578879.USD":"ALLIANZ CHINA A OPPORTUNITIES \"AT\" (USD) ACC","LU1580142542.USD":"Blackrock Systematic China A-Share Opportunities A2 USD","LU2328871848.SGD":"Eastspring Investments - China A Shares Growth AS SGD","LU1997245177.USD":"安联神洲A股基金","BK0164":"国企混改","LU1781817850.SGD":"Blackrock Systematic China A-Share Opportunities A2 SGD-H","BK0196":"行业龙头","BK0010":"央企","BK0000":"一带一路","LU1997245094.SGD":"安联神州A股基金AT Acc SGD"},"translate_title":"China National Petroleum Co., Ltd. applied for the patent of wellhead pressure reduction gas production device, which is compact in size, simple in structure, convenient in processing and low in cost","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"601857":1,"00857":0.9},"content_text":"金融界2025年5月3日消息，国家知识产权局信息显示，中国石油天然气股份有限公司申请一项名为“井口降压采气装置”的专利，公开号CN119900519A，申请日期为2023年10月。专利摘要显示，本发明公开了一种井口降压采气装置，包括管体，所述管体的下侧设置有动力气接管，动力气接管的出口端连接有动力气控阀，并且动力气接管中气体流向与管体内液体的流向相同，所述管体的上次设置有二分阀，所述二分阀上设置有压力表。该井口降压采气装置，体积小巧、结构简单、加工方便、成本低廉；整个装置中没有运动部件，稳定、可靠，维护方便，维护成本低且维护工作量小。天眼查资料显示，中国石油天然气股份有限公司，成立于1999年，位于北京市，是一家以从事燃气生产和供应业为主的企业。企业注册资本18302097万人民币。通过天眼查大数据分析，中国石油天然气股份有限公司共对外投资了1279家企业，参与招投标项目508次，财产线索方面有商标信息33条，专利信息5000条，此外企业还拥有行政许可168个。","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"1","news_tag":"","news_rank":0,"symbols":[],"gpt_button":1,"need_auth":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.36.2","shortVersion":"4.36.2","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2532807546","isCrawlerRequest":true}