JP7455930B2 - パイプ水漏れ検出装置及び漏れ検出手順 - Google Patents
パイプ水漏れ検出装置及び漏れ検出手順 Download PDFInfo
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- JP7455930B2 JP7455930B2 JP2022184889A JP2022184889A JP7455930B2 JP 7455930 B2 JP7455930 B2 JP 7455930B2 JP 2022184889 A JP2022184889 A JP 2022184889A JP 2022184889 A JP2022184889 A JP 2022184889A JP 7455930 B2 JP7455930 B2 JP 7455930B2
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- hydrophone
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 35
- 238000001514 detection method Methods 0.000 title description 13
- 238000000034 method Methods 0.000 title description 8
- 239000002184 metal Substances 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 description 26
- 238000005259 measurement Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
- G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
- G01M3/246—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes using pigs or probes travelling in the pipe
-
- 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
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/46—Launching or retrieval of pigs or moles
-
- 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
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/48—Indicating the position of the pig or mole in the pipe or conduit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/005—Investigating fluid-tightness of structures using pigs or moles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2823—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pigs or moles traveling in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
Description
1)収集システムをパイプの方向に対して垂直に配置する。
2)パイプの内部を循環する流れを確認し、その速度が装置を航行させるのに十分であることを確証する。
3)装置が収集システムに到達すると、それを直接見ることができる。
Claims (2)
- パイプラインの水漏れを検出するための装置と、パイプライン(15)内への挿入のための挿入付属品と、を備えるシステムであって、前記装置は、
2つの半ケーシング(1~1’)から得られる球形のケーシングと、
前記球形のケーシング内に配置された、音響信号のエミッタと、
パイプライン(15)内の音響信号の受信機としての少なくとも1つのハイドロホン(2)であって、前記ハイドロホン(2)は、前記球形のケーシング内に配置されて信号プロセッサ(9)に接続され、前記信号プロセッサ(9)は、前記ハイドロホン(2)によって受信された前記音響信号に対応する音響情報の記憶ためのメモリカード(10)であって、少なくとも1つのバッテリ(11)によって電力を供給されるメモリカード(10)を備え、前記信号プロセッサ(9)は、前記ハイドロホン(2)によって受信された音響信号ごとの経過した航行時間を前記メモリカード(10)に記録するように構成されたクロックモジュール(12)を有する、少なくとも1つのハイドロホン(2)と、を備え、
前記挿入付属品は、アクセスバルブ(17)を介して監視されるべき前記パイプライン(15)に挿入される適切な寸法の挿入ロッド(16)と、金属スリーブ(21)と、前記挿入ロッド(16)に取り付けられた流量計と、を備える、システム。 - パイプラインの水漏れを検出するための装置と、前記パイプライン(15)からの取り出しのための取り出し付属品と、を備えるシステムであって、前記装置は、
2つの半ケーシング(1~1’)から得られる球形のケーシングと、
前記球形のケーシング内に配置された、音響信号のエミッタと、
パイプライン(15)内の音響信号の受信機としての少なくとも1つのハイドロホン(2)であって、前記ハイドロホン(2)は、前記球形のケーシング内に配置されて信号プロセッサ(9)に接続され、前記信号プロセッサ(9)は、前記ハイドロホン(2)によって受信された前記音響信号に対応する音響情報の記憶ためのメモリカード(10)であって、少なくとも1つのバッテリ(11)によって電力を供給されるメモリカード(10)を備え、前記信号プロセッサ(9)は、前記ハイドロホン(2)によって受信された音響信号ごとの経過した航行時間を前記メモリカード(10)に記録するように構成されたクロックモジュール(12)を有する、少なくとも1つのハイドロホン(2)と、を備え、
前記取り出し付属品は、アクセスバルブ(17)を介して前記パイプライン(15)に挿入される適切な寸法のロッド(16’)を備え、前記装置を受け止めるように意図されたネット(18)、金属スリーブ、及び、前記ネット(18)が取り付けられる可撓性プレート(22)に接続され、かつ、カメラ、前記装置の到着検出器及び流量計を含む電子機器(23)を取り付けられる、システム。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201530574A ES2588214B1 (es) | 2015-04-28 | 2015-04-28 | Dispositivo detector de fugas de agua en tuberías y procedimiento para la detección de fugas |
ESP201530574 | 2015-04-28 | ||
JP2018507781A JP2018514792A (ja) | 2015-04-28 | 2016-03-11 | パイプ水漏れ検出装置及び漏れ検出手順 |
JP2021079120A JP7219302B2 (ja) | 2015-04-28 | 2021-05-07 | パイプ水漏れ検出装置及び漏れ検出手順 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021079120A Division JP7219302B2 (ja) | 2015-04-28 | 2021-05-07 | パイプ水漏れ検出装置及び漏れ検出手順 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023018040A JP2023018040A (ja) | 2023-02-07 |
JP7455930B2 true JP7455930B2 (ja) | 2024-03-26 |
Family
ID=56101483
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018507781A Pending JP2018514792A (ja) | 2015-04-28 | 2016-03-11 | パイプ水漏れ検出装置及び漏れ検出手順 |
JP2021079120A Active JP7219302B2 (ja) | 2015-04-28 | 2021-05-07 | パイプ水漏れ検出装置及び漏れ検出手順 |
JP2022184889A Active JP7455930B2 (ja) | 2015-04-28 | 2022-11-18 | パイプ水漏れ検出装置及び漏れ検出手順 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018507781A Pending JP2018514792A (ja) | 2015-04-28 | 2016-03-11 | パイプ水漏れ検出装置及び漏れ検出手順 |
JP2021079120A Active JP7219302B2 (ja) | 2015-04-28 | 2021-05-07 | パイプ水漏れ検出装置及び漏れ検出手順 |
Country Status (28)
Country | Link |
---|---|
US (2) | US10801915B2 (ja) |
EP (1) | EP3428603B1 (ja) |
JP (3) | JP2018514792A (ja) |
CN (1) | CN107771276A (ja) |
AU (1) | AU2016254739B2 (ja) |
BR (1) | BR112017023376B1 (ja) |
CA (1) | CA2984590A1 (ja) |
CL (1) | CL2017002742A1 (ja) |
CO (1) | CO2017012238A2 (ja) |
DK (1) | DK3428603T3 (ja) |
EA (1) | EA201700537A1 (ja) |
EC (1) | ECSP17079089A (ja) |
ES (2) | ES2588214B1 (ja) |
FI (1) | FI3428603T3 (ja) |
HR (1) | HRP20240064T1 (ja) |
HU (1) | HUE065358T2 (ja) |
LT (1) | LT3428603T (ja) |
MA (1) | MA46170B1 (ja) |
MD (1) | MD3428603T2 (ja) |
MX (2) | MX2017013942A (ja) |
PE (1) | PE20180321A1 (ja) |
PL (1) | PL3428603T3 (ja) |
PT (1) | PT3428603T (ja) |
RS (1) | RS65109B1 (ja) |
SG (1) | SG11201709828RA (ja) |
SI (1) | SI3428603T1 (ja) |
WO (1) | WO2016174284A1 (ja) |
ZA (1) | ZA201708080B (ja) |
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EP3336505B1 (en) * | 2016-12-15 | 2020-02-12 | INGU Solutions Inc. | Sensor device and systems for determining fluid parameters |
CA3086594A1 (en) * | 2017-12-22 | 2019-06-27 | Pure Technologies Ltd. | Surround for pipeline inspection equipment |
US11686417B2 (en) * | 2018-09-17 | 2023-06-27 | Timothy Healy | Apparatus for autonomous pipeline assessment |
CN110894911A (zh) * | 2019-12-24 | 2020-03-20 | 中瓴埃斯科(重庆)环保产业有限公司 | 用于充液管道漏点检测的智能探漏机器人及检测方法 |
US11482092B1 (en) * | 2020-04-30 | 2022-10-25 | United Services Automobile Association (Usaa) | Smart sensors for plumbing systems |
CA3142261A1 (en) | 2021-01-04 | 2022-07-04 | Russell Nde Systems Inc. | System and method for retrieving in-line leak detection devices |
US20220356690A1 (en) * | 2021-05-07 | 2022-11-10 | StormSensor Inc. | Decoupling tidal effects from water depth measurements in stormwater drainage systems |
CN114893649B (zh) * | 2022-07-14 | 2022-10-18 | 国机传感科技有限公司 | 一种管道内检测器卡堵定位装置及方法 |
CN116557793B (zh) * | 2023-07-10 | 2023-12-05 | 中建安装集团有限公司 | 一种融合压力传感和温度传感的供热管道运行状态监测系统及方法 |
CN117307990A (zh) * | 2023-10-27 | 2023-12-29 | 合肥众安睿博智能科技有限公司 | 基于辅助传感协同惯性导航的封闭场景运动轨迹拟合技术 |
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2015
- 2015-04-28 ES ES201530574A patent/ES2588214B1/es active Active
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2016
- 2016-03-11 CN CN201680033798.7A patent/CN107771276A/zh active Pending
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- 2016-03-11 WO PCT/ES2016/070157 patent/WO2016174284A1/es active Application Filing
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- 2016-03-11 MA MA46170A patent/MA46170B1/fr unknown
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- 2016-03-11 BR BR112017023376-2A patent/BR112017023376B1/pt active IP Right Grant
- 2016-03-11 HR HRP20240064TT patent/HRP20240064T1/hr unknown
- 2016-03-11 JP JP2018507781A patent/JP2018514792A/ja active Pending
- 2016-03-11 US US15/570,617 patent/US10801915B2/en active Active
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- 2017-10-30 MX MX2021008987A patent/MX2021008987A/es unknown
- 2017-11-28 ZA ZA2017/08080A patent/ZA201708080B/en unknown
- 2017-11-28 EC ECIEPI201779089A patent/ECSP17079089A/es unknown
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2020
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2021
- 2021-05-07 JP JP2021079120A patent/JP7219302B2/ja active Active
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014160019A (ja) | 2013-02-20 | 2014-09-04 | Hiroshi Suzuki | 管路漏水調査方法及び管路漏水調査システム |
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