EA201790708A1 - Система измерения расхода буровых растворов и/или многофазных смесей - Google Patents

Система измерения расхода буровых растворов и/или многофазных смесей

Info

Publication number
EA201790708A1
EA201790708A1 EA201790708A EA201790708A EA201790708A1 EA 201790708 A1 EA201790708 A1 EA 201790708A1 EA 201790708 A EA201790708 A EA 201790708A EA 201790708 A EA201790708 A EA 201790708A EA 201790708 A1 EA201790708 A1 EA 201790708A1
Authority
EA
Eurasian Patent Office
Prior art keywords
measuring
mixtures
provides
solid particles
flow rate
Prior art date
Application number
EA201790708A
Other languages
English (en)
Other versions
EA036100B1 (ru
Inventor
Клаудио Алимонти
Донато Боккетти
Энио Валлетти
Original Assignee
Клаудио Алимонти
Донато Боккетти
Энио Валлетти
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 Клаудио Алимонти, Донато Боккетти, Энио Валлетти filed Critical Клаудио Алимонти
Publication of EA201790708A1 publication Critical patent/EA201790708A1/ru
Publication of EA036100B1 publication Critical patent/EA036100B1/ru

Links

Classifications

    • 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
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/44—Venturi tubes
    • 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
    • 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
    • G01F1/40—Details of construction of the flow constriction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/16—Diaphragms; Bellows; Mountings therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Изобретение относится, главным образом, к системе измерения расхода буровых растворов и многофазных смесей (воды/нефти/газа), в том числе с переносом твердых частиц или песка и при наличии тяжелой нефти. Изобретение относится к системе измерения расхода буровых растворов и/или многофазных смесей, в которой измерительные патрубки оснащены подходящей предварительной камерой, исключающей вероятность отказа измерительных мембран в случае особо агрессивных смесей и в случае наличия скапливающихся и переносимых твердых частиц. Кроме того, особая вертикальная установка обеспечивает компактность системы с точки зрения горизонтальных препятствий, позволяет осуществлять установку в местах с небольшим пространством по горизонтали и обеспечивает невозмущенный поток, необходимый для получения высокой точности измерения. Упомянутая выше вертикальная установка обеспечивает возможность размещения на нисходящем вытянутом участке трубопровода датчика для измерения плотности, благодаря чему измерительную систему можно считать автономной (как правило, плотность вводят в качестве внешнего входного параметра).
EA201790708A 2014-09-22 2015-09-22 Система измерения расхода буровых растворов и/или многофазных смесей EA036100B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM20140536 2014-09-22
PCT/IB2015/057304 WO2016046751A1 (en) 2014-09-22 2015-09-22 A flow-rate measuring system for drilling muds and/or for multiphase mixtures

Publications (2)

Publication Number Publication Date
EA201790708A1 true EA201790708A1 (ru) 2017-08-31
EA036100B1 EA036100B1 (ru) 2020-09-28

Family

ID=51904133

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790708A EA036100B1 (ru) 2014-09-22 2015-09-22 Система измерения расхода буровых растворов и/или многофазных смесей

Country Status (4)

Country Link
US (1) US10527469B2 (ru)
EP (1) EP3198237B1 (ru)
EA (1) EA036100B1 (ru)
WO (1) WO2016046751A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12044560B1 (en) 2019-10-18 2024-07-23 Thompson Equipment Company, Inc. High pressure Magmeter and method of assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL161221C (nl) * 1976-04-07 1980-01-15 Ballast Nedam Groep Nv Werkwijze en inrichting voor het meten van een druk in een suspensieleiding.
US4024762A (en) * 1976-06-01 1977-05-24 Mobil Oil Corporation Dirty fluid flow meter
DE3505833A1 (de) 1985-02-20 1986-08-21 Krupp Koppers GmbH, 4300 Essen Venturirohr
US5861546A (en) 1997-08-20 1999-01-19 Sagi; Nehemiah Hemi Intelligent gas flow measurement and leak detection apparatus
US6289745B1 (en) * 1999-05-04 2001-09-18 James Bowers High temperature insertion type flow element and mounting extension
US6920795B2 (en) * 2002-01-09 2005-07-26 Red Wing Technologies, Inc. Adapter for coupling a sensor to a fluid line
SG144762A1 (en) * 2002-07-19 2008-08-28 Entegris Inc Fluid flow measuring and proportional fluid flow control device
GB0319643D0 (en) * 2003-08-21 2003-09-24 Oliver Twinsafe Valves Ltd An isolation valve assembly
US7472608B2 (en) 2007-04-04 2009-01-06 Rosemount Inc. Flangeless differential pressure transmitter for industrial process control systems
JP5501806B2 (ja) * 2010-03-05 2014-05-28 サーパス工業株式会社 圧力センサ、差圧式流量計及び流量コントローラ
CN102435245B (zh) * 2012-01-06 2014-01-15 兰州海默科技股份有限公司 一种蒸汽流量计量装置及计量方法
US9157775B2 (en) * 2013-03-15 2015-10-13 Rosemount Inc. Flowmeter for measuring flow of a process fluid through a conduit including process variable sensors mounted on a pitot tube

Also Published As

Publication number Publication date
EP3198237B1 (en) 2020-01-29
EA036100B1 (ru) 2020-09-28
US10527469B2 (en) 2020-01-07
US20170299414A1 (en) 2017-10-19
WO2016046751A1 (en) 2016-03-31
EP3198237A1 (en) 2017-08-02

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Legal Events

Date Code Title Description
PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM TJ TM