CN104344152B - 管道非开挖修复装置及非开挖修复方法 - Google Patents
管道非开挖修复装置及非开挖修复方法 Download PDFInfo
- Publication number
- CN104344152B CN104344152B CN201410591385.3A CN201410591385A CN104344152B CN 104344152 B CN104344152 B CN 104344152B CN 201410591385 A CN201410591385 A CN 201410591385A CN 104344152 B CN104344152 B CN 104344152B
- Authority
- CN
- China
- Prior art keywords
- sealing film
- pipeline
- layer
- trenchless
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000009412 basement excavation Methods 0.000 title abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 143
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims description 51
- 239000012528 membrane Substances 0.000 claims description 36
- 239000000945 filler Substances 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 239000002657 fibrous material Substances 0.000 claims description 7
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000011440 grout Substances 0.000 claims 1
- 230000008439 repair process Effects 0.000 description 14
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 102100037978 InaD-like protein Human genes 0.000 description 1
- 101150003018 Patj gene Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410591385.3A CN104344152B (zh) | 2014-10-28 | 2014-10-28 | 管道非开挖修复装置及非开挖修复方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410591385.3A CN104344152B (zh) | 2014-10-28 | 2014-10-28 | 管道非开挖修复装置及非开挖修复方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104344152A CN104344152A (zh) | 2015-02-11 |
CN104344152B true CN104344152B (zh) | 2016-01-06 |
Family
ID=52500354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410591385.3A Active CN104344152B (zh) | 2014-10-28 | 2014-10-28 | 管道非开挖修复装置及非开挖修复方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104344152B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110735991B (zh) * | 2018-07-20 | 2024-07-16 | 天津科技大学 | 一种用于管道原位修复软管内外层固定的方法及设备 |
CN111692454A (zh) * | 2020-06-30 | 2020-09-22 | 黄俊雄 | 一种管道的防渗加固装置及其修复方法 |
CN112196058B (zh) * | 2020-09-25 | 2022-04-29 | 浙江蓝清市政建设集团有限公司 | 一种雨污水管道的整体紫外光固化修复工艺 |
CN113074289A (zh) * | 2021-02-18 | 2021-07-06 | 青岛市青排市政工程有限公司 | 非开挖紫外线式管道原位固化修复软管的研发制造 |
GB2606992B (en) * | 2021-03-31 | 2024-02-21 | Air Bag Stopper Holdings Ltd | A method and apparatus for deploying a stent into a conduit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1443257A1 (en) * | 2003-02-03 | 2004-08-04 | NordiTube Technologies AB | Lining material for pipelines |
JP2010149285A (ja) * | 2008-12-24 | 2010-07-08 | Shonan Plastic Mfg Co Ltd | 管ライニング材及び管ライニング工法 |
CN203488917U (zh) * | 2013-07-24 | 2014-03-19 | 金才成 | 橡胶充气堵水导流气囊 |
CN204226952U (zh) * | 2014-10-28 | 2015-03-25 | 湖南大麓管道工程有限公司 | 管道非开挖修复装置 |
-
2014
- 2014-10-28 CN CN201410591385.3A patent/CN104344152B/zh active Active
Also Published As
Publication number | Publication date |
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CN104344152A (zh) | 2015-02-11 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 410013 Hunan province Changsha hi tech Development Zone, Xian Jia Lake Lugu Road No. 409 building 906 room house 4 Patentee after: HUNAN DALU TECHNOLOGY Co.,Ltd. Address before: 410013 Hunan province Changsha hi tech Development Zone, Xian Jia Lake Lugu Road No. 409 building 906 room house 4 Patentee before: HUNAN DALU PIPELINES ENGINEERING Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pipeline non-excavation repair device and pipeline non-excavation repair method Effective date of registration: 20200602 Granted publication date: 20160106 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN DALU TECHNOLOGY Co.,Ltd. Registration number: Y2020980002669 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210809 Granted publication date: 20160106 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN DALU TECHNOLOGY Co.,Ltd. Registration number: Y2020980002669 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pipeline trenchless repair device and trenchless repair method Effective date of registration: 20210824 Granted publication date: 20160106 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN DALU TECHNOLOGY Co.,Ltd. Registration number: Y2021980008124 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231208 Granted publication date: 20160106 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN DALU TECHNOLOGY Co.,Ltd. Registration number: Y2021980008124 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pipeline non excavation repair device and non excavation repair method Effective date of registration: 20231214 Granted publication date: 20160106 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN DALU TECHNOLOGY Co.,Ltd. Registration number: Y2023980071626 |