CN107435356A - 大型智慧城市工业建筑防冻裂智能管道连接装备的工作方法 - Google Patents
大型智慧城市工业建筑防冻裂智能管道连接装备的工作方法 Download PDFInfo
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- CN107435356A CN107435356A CN201710715642.3A CN201710715642A CN107435356A CN 107435356 A CN107435356 A CN 107435356A CN 201710715642 A CN201710715642 A CN 201710715642A CN 107435356 A CN107435356 A CN 107435356A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/14—Devices for thawing frozen pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/184—Flanged joints
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710715642.3A CN107435356B (zh) | 2016-02-14 | 2016-02-14 | 大型智慧城市工业建筑防冻裂智能管道连接装备的工作方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610084636.8A CN105526459B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
CN201710715642.3A CN107435356B (zh) | 2016-02-14 | 2016-02-14 | 大型智慧城市工业建筑防冻裂智能管道连接装备的工作方法 |
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CN201610084636.8A Division CN105526459B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
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CN107435356A true CN107435356A (zh) | 2017-12-05 |
CN107435356B CN107435356B (zh) | 2019-07-12 |
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CN201710715642.3A Active CN107435356B (zh) | 2016-02-14 | 2016-02-14 | 大型智慧城市工业建筑防冻裂智能管道连接装备的工作方法 |
CN201710580478.XA Active CN107191731B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备的连接方法 |
CN201710568789.4A Active CN107300085B (zh) | 2016-02-14 | 2016-02-14 | 用于智慧城市工业建筑防冻裂智能管道连接装备以及方法 |
CN201610084636.8A Active CN105526459B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
CN201710715640.4A Active CN107270018B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
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CN201710580478.XA Active CN107191731B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备的连接方法 |
CN201710568789.4A Active CN107300085B (zh) | 2016-02-14 | 2016-02-14 | 用于智慧城市工业建筑防冻裂智能管道连接装备以及方法 |
CN201610084636.8A Active CN105526459B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
CN201710715640.4A Active CN107270018B (zh) | 2016-02-14 | 2016-02-14 | 用于大型智慧城市工业建筑防冻裂智能管道连接装备 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109764190A (zh) * | 2019-01-30 | 2019-05-17 | 日照职业技术学院 | 一种建筑用管道布局定位连接装置 |
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CN105972351A (zh) * | 2016-05-23 | 2016-09-28 | 苏州杰姆斯特机械有限公司 | 一种用于智慧城市给排管道寒冻的节能连接方法 |
CN106678499B (zh) * | 2016-12-13 | 2018-12-28 | 浙江海洋大学 | 一种蜂窝形lng保冷管道 |
CN106545555B (zh) * | 2017-01-17 | 2019-04-09 | 中国工程物理研究院应用电子学研究所 | 一种圆盘法兰联结紧固锁紧机构 |
CN107214296A (zh) * | 2017-06-05 | 2017-09-29 | 百色学院 | 一种重型柴油机外型模具底板 |
CN108591562A (zh) * | 2018-07-06 | 2018-09-28 | 安徽姆大陆科技发展有限公司 | 一种新型放料阀安装设备 |
CN108758129A (zh) * | 2018-08-06 | 2018-11-06 | 常州奥特斯丹智能装备科技有限公司 | 法兰连接结构 |
CN108758130A (zh) * | 2018-08-06 | 2018-11-06 | 常州奥特斯丹智能装备科技有限公司 | 一种法兰连接结构 |
CN109140104A (zh) * | 2018-10-29 | 2019-01-04 | 江苏亿超工程塑料有限公司 | 一种带有卡接结构的工程塑料法兰及其应用 |
CN109442075A (zh) * | 2018-12-20 | 2019-03-08 | 中国化学工业桂林工程有限公司 | 一种配料罐的泄压阀 |
CN111122588B (zh) * | 2020-01-20 | 2020-10-20 | 海宁溪聚科技发展有限公司 | 一种基于智慧城市的工业建筑防冻裂检测方法 |
CN111425676A (zh) * | 2020-04-10 | 2020-07-17 | 宁波华望信息科技有限公司 | 一种固定效果好的防漏阀门 |
CN111536340A (zh) * | 2020-05-09 | 2020-08-14 | 海盐县法兰厂 | 大型设备用顶板法兰及其加工方法 |
CN112628498A (zh) * | 2020-12-23 | 2021-04-09 | 安徽实纽机械设备有限公司 | 一种压力气体管道法兰 |
CN113048332B (zh) * | 2021-04-06 | 2024-02-09 | 江苏环亚医用科技集团股份有限公司 | 一种穿墙防冻装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796533B1 (ko) * | 2007-03-28 | 2008-01-21 | 김원주 | 배수관용 동파방지 보호관 |
CN101949480A (zh) * | 2010-09-06 | 2011-01-19 | 河北亚大汽车塑料制品有限公司 | 具有加热功能的管路接头卡合件 |
CN202580448U (zh) * | 2012-04-18 | 2012-12-05 | 湖州出入境检验检疫局综合技术服务中心 | 防冻连接器 |
CN104048137A (zh) * | 2014-06-25 | 2014-09-17 | 石韧 | 防冻型水管 |
KR20140126541A (ko) * | 2013-04-23 | 2014-10-31 | 주식회사 탑솔 | 유체 이송관 연결 장치 |
KR20150011542A (ko) * | 2013-07-23 | 2015-02-02 | 한울이엔지(주) | 드레인파이프용 결빙방지장치 |
CN105135145A (zh) * | 2015-09-07 | 2015-12-09 | 丹东通博电器(集团)有限公司 | 法兰口快速密封封堵装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1017166A (en) * | 1963-06-19 | 1966-01-19 | Worthington Corp | Coupling for fluid-carrying lines |
US3289704A (en) * | 1965-01-22 | 1966-12-06 | Joseph A Nicosia | Sectionalized pipe |
CH445952A (de) * | 1965-01-27 | 1967-10-31 | Pfaudler Werke Ag | Klammerschraube |
JPS5716889B2 (zh) * | 1973-04-23 | 1982-04-07 | ||
DE3731941A1 (de) * | 1987-09-23 | 1989-04-06 | Metallgesellschaft Ag | Fernbedienbare einrichtung zum verbinden von rohrflanschen |
GB9204241D0 (en) * | 1992-02-27 | 1992-04-08 | Kirkmoss Ltd | Connector device |
DE4227316A1 (de) * | 1992-08-18 | 1994-02-24 | Linnemann Friedrich | Klammerflanschverbindung |
JP2706912B2 (ja) * | 1995-09-22 | 1998-01-28 | 東拓工業株式会社 | 断熱消音ダクト |
US6059319A (en) * | 1998-04-21 | 2000-05-09 | Floatec Corporation | Apparatus for forming field joints on plastic coated pipe |
EP0969238A1 (en) * | 1998-06-29 | 2000-01-05 | Sinvaco N.V. | Vacuum tight coupling for tube sections |
US20060170214A1 (en) * | 2005-02-02 | 2006-08-03 | Robert Valente | Apparatus and method for clamping stud to exhaust manifold |
JP2007192274A (ja) * | 2006-01-18 | 2007-08-02 | Denso Corp | 管継手 |
CN201212602Y (zh) * | 2008-04-16 | 2009-03-25 | 张胜东 | 保温输水软管 |
CN201206695Y (zh) * | 2008-06-02 | 2009-03-11 | 大庆市红岗区龙腾金属管业制造有限责任公司 | 内热式聚氨酯泡沫夹克管 |
NO329825B1 (no) * | 2009-03-26 | 2010-12-27 | Per-Christian Irgens | Dynamisk flensklemme |
KR101045662B1 (ko) * | 2009-03-31 | 2011-07-01 | 엄장우 | 배관 연결용 플랜지 조립체 |
US8662540B2 (en) * | 2011-11-02 | 2014-03-04 | Philip C. Whitener | Quick tube connector |
CN103307380B (zh) * | 2013-05-15 | 2015-07-01 | 中国科学院等离子体物理研究所 | 一种具备电位隔离功能的低温流体输送管接头 |
ITVI20130271A1 (it) * | 2013-11-08 | 2015-05-09 | Ht S P A | Dispositivo a potenza variabile per il riscaldamento omogeneo di fluidi |
CN203703394U (zh) * | 2013-12-02 | 2014-07-09 | 天津市芙烈浓食品有限公司 | 液态巧克力输送管 |
CN204062326U (zh) * | 2014-06-11 | 2014-12-31 | 徐州天龙回转支承有限公司 | 用于石油管道连接处的防护装置 |
JP2016003745A (ja) * | 2014-06-19 | 2016-01-12 | エバック株式会社 | 断熱ホース |
CN203948826U (zh) * | 2014-07-02 | 2014-11-19 | 唐山丰南君业节能保温材料有限公司 | 一种由连接管件连接的预制直埋保温管 |
CN204062250U (zh) * | 2014-08-28 | 2014-12-31 | 常州国茂鑫鳌机械有限公司 | 一种防冻法兰 |
CN204403596U (zh) * | 2014-10-29 | 2015-06-17 | 无锡金顶石油管材配件制造有限公司 | 石油管道 |
CN204267928U (zh) * | 2014-11-08 | 2015-04-15 | 山东英利实业有限公司 | 一种内外加热连接法兰 |
CN204328240U (zh) * | 2014-11-11 | 2015-05-13 | 贵州黔南科技塑业有限公司 | 一种加强型保温塑料管结构 |
CN104879581A (zh) * | 2015-05-25 | 2015-09-02 | 张家港华日法兰有限公司 | 一种可加热法兰 |
CN204628936U (zh) * | 2015-05-29 | 2015-09-09 | 王志远 | 自加热流体连接输送管 |
CN204962147U (zh) * | 2015-09-15 | 2016-01-13 | 成都来宝石油设备有限公司 | 具有保温结构的石油管道加热装置 |
CN204962149U (zh) * | 2015-09-15 | 2016-01-13 | 成都来宝石油设备有限公司 | 避免石油管道脆性破裂的加热装置 |
-
2016
- 2016-02-14 CN CN201710715642.3A patent/CN107435356B/zh active Active
- 2016-02-14 CN CN201710580478.XA patent/CN107191731B/zh active Active
- 2016-02-14 CN CN201710568789.4A patent/CN107300085B/zh active Active
- 2016-02-14 CN CN201610084636.8A patent/CN105526459B/zh active Active
- 2016-02-14 CN CN201710715640.4A patent/CN107270018B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796533B1 (ko) * | 2007-03-28 | 2008-01-21 | 김원주 | 배수관용 동파방지 보호관 |
CN101949480A (zh) * | 2010-09-06 | 2011-01-19 | 河北亚大汽车塑料制品有限公司 | 具有加热功能的管路接头卡合件 |
CN202580448U (zh) * | 2012-04-18 | 2012-12-05 | 湖州出入境检验检疫局综合技术服务中心 | 防冻连接器 |
KR20140126541A (ko) * | 2013-04-23 | 2014-10-31 | 주식회사 탑솔 | 유체 이송관 연결 장치 |
KR20150011542A (ko) * | 2013-07-23 | 2015-02-02 | 한울이엔지(주) | 드레인파이프용 결빙방지장치 |
CN104048137A (zh) * | 2014-06-25 | 2014-09-17 | 石韧 | 防冻型水管 |
CN105135145A (zh) * | 2015-09-07 | 2015-12-09 | 丹东通博电器(集团)有限公司 | 法兰口快速密封封堵装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109764190A (zh) * | 2019-01-30 | 2019-05-17 | 日照职业技术学院 | 一种建筑用管道布局定位连接装置 |
CN109764190B (zh) * | 2019-01-30 | 2020-12-11 | 日照职业技术学院 | 一种建筑用管道布局定位连接装置 |
Also Published As
Publication number | Publication date |
---|---|
CN107300085A (zh) | 2017-10-27 |
CN107300085B (zh) | 2019-07-16 |
CN107435356B (zh) | 2019-07-12 |
CN107270018B (zh) | 2018-11-27 |
CN105526459A (zh) | 2016-04-27 |
CN107191731B (zh) | 2019-03-01 |
CN105526459B (zh) | 2017-10-27 |
CN107191731A (zh) | 2017-09-22 |
CN107270018A (zh) | 2017-10-20 |
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