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BRPI1009374A2 - distribution pressure sensing system for a long distance mud pipe and method for performing the same pressure mud sensing - Google Patents

distribution pressure sensing system for a long distance mud pipe and method for performing the same pressure mud sensing

Info

Publication number
BRPI1009374A2
BRPI1009374A2 BRPI1009374A BRPI1009374A BRPI1009374A2 BR PI1009374 A2 BRPI1009374 A2 BR PI1009374A2 BR PI1009374 A BRPI1009374 A BR PI1009374A BR PI1009374 A BRPI1009374 A BR PI1009374A BR PI1009374 A2 BRPI1009374 A2 BR PI1009374A2
Authority
BR
Brazil
Prior art keywords
mud
sensing
long distance
pressure
sensing system
Prior art date
Application number
BRPI1009374A
Other languages
Portuguese (pt)
Inventor
Chaobing Huang
Chunlei Pan
Guangyue Pu
Jian An
Original Assignee
Yunnan Dahongshan Pipeline Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yunnan Dahongshan Pipeline Ltd filed Critical Yunnan Dahongshan Pipeline Ltd
Publication of BRPI1009374A2 publication Critical patent/BRPI1009374A2/en
Publication of BRPI1009374B1 publication Critical patent/BRPI1009374B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/37—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of communicating tubes or reservoirs with movable fluid levels, e.g. by U-tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume flow
    • G01F5/005—Measuring a proportion of the volume flow by measuring pressure or differential pressure, created by the use of flow constriction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pipeline Systems (AREA)
  • Measuring Fluid Pressure (AREA)
BRPI1009374A 2009-03-26 2010-01-21 distribution pressure detection system for a long distance mud pipe and method for performing mud pressure detection using the same BRPI1009374B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009101197425A CN101532897B (en) 2009-03-26 2009-03-26 Long distance slurry pipeline transportation pressure detection system and detection method
PCT/CN2010/000092 WO2010108380A1 (en) 2009-03-26 2010-01-21 Delivery pressure detection system for long distance slurry pipeline and detection method thereof

Publications (2)

Publication Number Publication Date
BRPI1009374A2 true BRPI1009374A2 (en) 2016-03-15
BRPI1009374B1 BRPI1009374B1 (en) 2019-08-13

Family

ID=41103629

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009374A BRPI1009374B1 (en) 2009-03-26 2010-01-21 distribution pressure detection system for a long distance mud pipe and method for performing mud pressure detection using the same

Country Status (4)

Country Link
CN (1) CN101532897B (en)
AU (1) AU2010228003B2 (en)
BR (1) BRPI1009374B1 (en)
WO (1) WO2010108380A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101532897B (en) * 2009-03-26 2010-11-24 云南大红山管道有限公司 Long distance slurry pipeline transportation pressure detection system and detection method
WO2011153659A1 (en) * 2010-06-09 2011-12-15 云南大红山管道有限公司 Delivery pressure detecting system for long distance slurry pipeline
CN102507078B (en) * 2011-11-14 2014-06-18 北京宇航系统工程研究所 Precision measuring system and method for conveying pipe flow resistance
CN103808449A (en) * 2012-11-13 2014-05-21 北京华德创业环保设备有限公司 Mechanism for measuring micro differential pressure of pressure generation system and protecting micro differential pressure sampling measuring instrument
CN104315343A (en) * 2014-10-13 2015-01-28 云南大红山管道有限公司 Slurry pipeline conveying system for controlling accelerated flow and accelerated flow control method
CN106482890B (en) * 2015-08-27 2018-12-14 北京环鼎科技有限责任公司 A kind of test method of indirect measuring instrument suffered thrust in a fluid
CN106555606B (en) * 2016-11-30 2018-11-30 长沙矿山研究院有限责任公司 The automatic outlet device and method of flushing water in a kind of filling pipeline
CN109556993B (en) * 2018-11-30 2023-08-18 中煤科工集团武汉设计研究院有限公司 Long-distance slurry pipeline safety detection loop system
EP3561482A1 (en) * 2019-04-12 2019-10-30 Sensirion AG Flow measurement in a sensor device that comprises an environmental sensor
CN110470586A (en) * 2019-09-16 2019-11-19 青岛科技大学 A kind of permeability test method and system of interior absciss layer water-filling communication barrier
CN215004083U (en) * 2021-04-24 2021-12-03 中国测试技术研究院流量研究所 Differential pressure transmitter static pressure characteristic test device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1003611B (en) * 1985-04-01 1989-03-15 冶金工业部长沙黑色冶金矿山设计研究院 Simulation method and device for slurry pipeline conveying design parameters
US5454912A (en) * 1992-09-25 1995-10-03 Dougherty; Steven J. Suspension quality monitoring apparatus
CN1143185A (en) * 1995-08-17 1997-02-19 水利部黄河水利委员会河南河务局 Measuring method for slurry concentration in pipeline
CN2280898Y (en) * 1996-05-31 1998-05-06 郭伟 Pulp tube pressure meter sensor
JPH11118638A (en) * 1997-10-09 1999-04-30 Yamatake Corp Apparatus for measuring pressure loss or flow rate of high-viscosity slurry fluid, and method for manufacturing the measurement tube
CN101532897B (en) * 2009-03-26 2010-11-24 云南大红山管道有限公司 Long distance slurry pipeline transportation pressure detection system and detection method
CN201397213Y (en) * 2009-03-26 2010-02-03 云南大红山管道有限公司 Long-distance slurry conduit conveying pressure check-out system

Also Published As

Publication number Publication date
AU2010228003B2 (en) 2012-10-18
AU2010228003A1 (en) 2011-10-27
CN101532897A (en) 2009-09-16
BRPI1009374B1 (en) 2019-08-13
CN101532897B (en) 2010-11-24
WO2010108380A1 (en) 2010-09-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/01/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/01/2010, OBSERVADAS AS CONDICOES LEGAIS