ES2182448T3 - Dispositivo de medida de presion diferencial. - Google Patents

Dispositivo de medida de presion diferencial.

Info

Publication number
ES2182448T3
ES2182448T3 ES99122474T ES99122474T ES2182448T3 ES 2182448 T3 ES2182448 T3 ES 2182448T3 ES 99122474 T ES99122474 T ES 99122474T ES 99122474 T ES99122474 T ES 99122474T ES 2182448 T3 ES2182448 T3 ES 2182448T3
Authority
ES
Spain
Prior art keywords
pressure
differential pressure
measurement device
pressure measurement
display
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.)
Expired - Lifetime
Application number
ES99122474T
Other languages
English (en)
Inventor
Werner Lorenz
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.)
ArcelorMittal Eisenhuettenstadt GmbH
Original Assignee
Eko Stahl GmbH
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 Eko Stahl GmbH filed Critical Eko Stahl GmbH
Application granted granted Critical
Publication of ES2182448T3 publication Critical patent/ES2182448T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01L19/0007—Fluidic connecting means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

La invención se refiere a un dispositivo que mide la presión diferencial y determina la presión del horno en un horno de cuba, especialmente en un alto horno; este dispositivo tiene unos puntos de entrada de presión conectados a transductores y dispuestos fuera de las paredes del horno. El dispositivo tiene puntos de entrada de presión (1, 2), que están conectados a un transductor (5) mediante conductores de presión (3, 4) y están asociados a un indicador (6) para indicar la diferencia de presión. Los puntos de entrada de presión para determinar la presión del horno están colocados en puntos seleccionados en el exterior de las paredes del horno (7) y fijados a una caja protectora (8) o una tubería que forma un espacio hueco estanco a los gases (8) para las entradas de las tuberías en las placas frías (10).
ES99122474T 1998-11-12 1999-11-11 Dispositivo de medida de presion diferencial. Expired - Lifetime ES2182448T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19852214A DE19852214A1 (de) 1998-11-12 1998-11-12 Differenzdruckmeßeinrichtung

Publications (1)

Publication Number Publication Date
ES2182448T3 true ES2182448T3 (es) 2003-03-01

Family

ID=7887576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99122474T Expired - Lifetime ES2182448T3 (es) 1998-11-12 1999-11-11 Dispositivo de medida de presion diferencial.

Country Status (4)

Country Link
EP (1) EP1003022B1 (es)
AT (1) ATE224046T1 (es)
DE (2) DE19852214A1 (es)
ES (1) ES2182448T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004034692A1 (de) * 2004-07-17 2006-02-09 Schott Ag Verfahren und Vorrichtung zur Messung des Druckes in einem öl-, gas- oder elektrobeheizten Ofen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233622B (de) * 1963-11-28 1967-02-02 Gussstahlwerk Oberkassel Ag Vo Rohrfoermige Sonde fuer die Herdraumdruckmessung von Schmelzoefen
CH610647A5 (en) * 1975-09-24 1979-04-30 Zytan Anlagenbau Gmbh Shaft furnace installation for burning lumpy, in particular endothermally reacting material

Also Published As

Publication number Publication date
DE19852214A1 (de) 2000-05-25
DE59902637D1 (de) 2002-10-17
EP1003022B1 (de) 2002-09-11
EP1003022A3 (de) 2000-12-13
EP1003022A2 (de) 2000-05-24
ATE224046T1 (de) 2002-09-15

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