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JPS5720611A - Flow rate and temperature sensor for fluid - Google Patents

Flow rate and temperature sensor for fluid

Info

Publication number
JPS5720611A
JPS5720611A JP9527780A JP9527780A JPS5720611A JP S5720611 A JPS5720611 A JP S5720611A JP 9527780 A JP9527780 A JP 9527780A JP 9527780 A JP9527780 A JP 9527780A JP S5720611 A JPS5720611 A JP S5720611A
Authority
JP
Japan
Prior art keywords
temp
fluid
flow
impeller
flow rate
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.)
Pending
Application number
JP9527780A
Other languages
Japanese (ja)
Inventor
Eiichi Morozumi
Tadashi Kojima
Shigeru Shiragaki
Kentaro Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP9527780A priority Critical patent/JPS5720611A/en
Publication of JPS5720611A publication Critical patent/JPS5720611A/en
Pending legal-status Critical Current

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
    • G01F1/10—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 using rotating vanes with axial admission
    • G01F1/115—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 using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Control Of Combustion (AREA)

Abstract

PURPOSE:To make the flow rate and temp. of a heat exchanger controllable by providing a magneto-electric transducer which detects the rotations of an impeller rotating in proportion to flow rates and a temp. detecting element which detects the temp. of fluid to a body forming a flow passage. CONSTITUTION:A bearing 6 and a flow rectifying plate 5 having flow rectifying holes 7 are grasped by a connecting pipe 3 in a body 1 formed of plastics, and further, an impeller 10 having a plastic magnet 12 is inserted to the bearing 6. A magneto-electric transducer 13 for detecting the rotations of the impeller 10 and a temp. detecting element 16 for detecting the temp. of fluid flowing in a flow passage 8 are buried in the body 1. Since the sensor is constituted in this way, the quantity of rotations of the impeller 10 proportional to flow rates is detected by the transducer 13, and the temp. of the fluid is detected by the element 16; therefore, the temp. and flow rate of the water of a heat exchanger or the like are detected simultaneously.
JP9527780A 1980-07-11 1980-07-11 Flow rate and temperature sensor for fluid Pending JPS5720611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9527780A JPS5720611A (en) 1980-07-11 1980-07-11 Flow rate and temperature sensor for fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9527780A JPS5720611A (en) 1980-07-11 1980-07-11 Flow rate and temperature sensor for fluid

Publications (1)

Publication Number Publication Date
JPS5720611A true JPS5720611A (en) 1982-02-03

Family

ID=14133272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9527780A Pending JPS5720611A (en) 1980-07-11 1980-07-11 Flow rate and temperature sensor for fluid

Country Status (1)

Country Link
JP (1) JPS5720611A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607248A1 (en) * 1986-09-26 1988-05-27 Sereg Soc Turbine measurer, in particular for dispensing a hydrocarbon product under gravity
JPH01124524U (en) * 1988-02-16 1989-08-24
JPH0277621A (en) * 1988-09-14 1990-03-16 Yazaki Corp Gas meter
US5343763A (en) * 1992-06-15 1994-09-06 Racine Federated Inc. Flow indicator impeller module
WO1998053279A1 (en) * 1997-05-23 1998-11-26 Dr. Siebert & Kühn Gmbh & Co. Kg Device for determining the flow rate of a medium, including a liquid or a gas
JP2012058164A (en) * 2010-09-13 2012-03-22 Nitto Seiko Co Ltd Turbine flowmeter of lp gas supply machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607248A1 (en) * 1986-09-26 1988-05-27 Sereg Soc Turbine measurer, in particular for dispensing a hydrocarbon product under gravity
JPH01124524U (en) * 1988-02-16 1989-08-24
JPH0277621A (en) * 1988-09-14 1990-03-16 Yazaki Corp Gas meter
US5343763A (en) * 1992-06-15 1994-09-06 Racine Federated Inc. Flow indicator impeller module
WO1998053279A1 (en) * 1997-05-23 1998-11-26 Dr. Siebert & Kühn Gmbh & Co. Kg Device for determining the flow rate of a medium, including a liquid or a gas
JP2012058164A (en) * 2010-09-13 2012-03-22 Nitto Seiko Co Ltd Turbine flowmeter of lp gas supply machine

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