EP1247896A3 - Procédé et dispositif de surveillance du fonctionnement des buses de pulvérisation - Google Patents

Procédé et dispositif de surveillance du fonctionnement des buses de pulvérisation Download PDF

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Publication number
EP1247896A3
EP1247896A3 EP02002826A EP02002826A EP1247896A3 EP 1247896 A3 EP1247896 A3 EP 1247896A3 EP 02002826 A EP02002826 A EP 02002826A EP 02002826 A EP02002826 A EP 02002826A EP 1247896 A3 EP1247896 A3 EP 1247896A3
Authority
EP
European Patent Office
Prior art keywords
monitoring
spray nozzles
spray
functioning
spray jet
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.)
Withdrawn
Application number
EP02002826A
Other languages
German (de)
English (en)
Other versions
EP1247896A2 (fr
Inventor
Joachim Dr. Grabscheid
Ulrich Begemann
Oswald Satzger
Wolfgang Mayer
Ralf Rziha
Wolfganf Dr. Bamberger
Georg Dr. Kleiser
Thomas RÜHL
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.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent 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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1247896A2 publication Critical patent/EP1247896A2/fr
Publication of EP1247896A3 publication Critical patent/EP1247896A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/32—Washing wire-cloths or felts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/34—Construction or arrangement of spraying pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/082—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to a condition of the discharged jet or spray, e.g. to jet shape, spray pattern or droplet size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
EP02002826A 2001-04-04 2002-02-08 Procédé et dispositif de surveillance du fonctionnement des buses de pulvérisation Withdrawn EP1247896A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10116666A DE10116666A1 (de) 2001-04-04 2001-04-04 Spritzdüsen
DE10116666 2001-04-04

Publications (2)

Publication Number Publication Date
EP1247896A2 EP1247896A2 (fr) 2002-10-09
EP1247896A3 true EP1247896A3 (fr) 2004-01-02

Family

ID=7680276

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02002826A Withdrawn EP1247896A3 (fr) 2001-04-04 2002-02-08 Procédé et dispositif de surveillance du fonctionnement des buses de pulvérisation

Country Status (2)

Country Link
EP (1) EP1247896A3 (fr)
DE (1) DE10116666A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104024817B (zh) * 2011-12-28 2016-09-07 Posco公司 传感器设备及包括其的冷却设备的性能评估装置
GB2507069A (en) * 2012-10-17 2014-04-23 Siemens Plc Monitoring the quality of an electrostatic coating by measuring light reflected from a spray

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE444495C (de) * 1927-08-09 Heinrich Schaaf Um ihre Laengsachse drehbare Spritzvorrichtung zum Reinigen der Siebe und Filze, zumFeuchten des Papiers und aehnlicher Stoffe in Papier- und aehnlichen Maschinen
JPS6295161A (ja) * 1985-10-18 1987-05-01 Toyo Seikan Kaisha Ltd スプレイモニタ装置
JPH04356316A (ja) * 1991-03-27 1992-12-10 Kobe Steel Ltd 水冷用ノズルの詰まり検出方法
US5312039A (en) * 1992-06-22 1994-05-17 Vlsi Technology, Inc. Electro-optic monitor for fluid spray pattern
JPH09136049A (ja) * 1995-11-13 1997-05-27 Ritsukusu Kk 液体噴射ノズルの目詰まり検出装置
EP0775531A2 (fr) * 1995-11-24 1997-05-28 Seidenader Maschinenbau GmbH Procédé et dispositif pour la surveillance en continu de la délivrance de fluide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447378A1 (de) * 1994-12-22 1996-06-27 Optronik Gmbh Opto Elektronisc Anordnung zur Erkennung von Inhomogenitäten beim Dosieren von fließfähigen Stoffen
US6065203A (en) * 1998-04-03 2000-05-23 Advanced Energy Systems, Inc. Method of manufacturing very small diameter deep passages

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE444495C (de) * 1927-08-09 Heinrich Schaaf Um ihre Laengsachse drehbare Spritzvorrichtung zum Reinigen der Siebe und Filze, zumFeuchten des Papiers und aehnlicher Stoffe in Papier- und aehnlichen Maschinen
JPS6295161A (ja) * 1985-10-18 1987-05-01 Toyo Seikan Kaisha Ltd スプレイモニタ装置
JPH04356316A (ja) * 1991-03-27 1992-12-10 Kobe Steel Ltd 水冷用ノズルの詰まり検出方法
US5312039A (en) * 1992-06-22 1994-05-17 Vlsi Technology, Inc. Electro-optic monitor for fluid spray pattern
JPH09136049A (ja) * 1995-11-13 1997-05-27 Ritsukusu Kk 液体噴射ノズルの目詰まり検出装置
EP0775531A2 (fr) * 1995-11-24 1997-05-28 Seidenader Maschinenbau GmbH Procédé et dispositif pour la surveillance en continu de la délivrance de fluide

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 300 (C - 449) 29 September 1987 (1987-09-29) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 222 (M - 1404) 7 May 1993 (1993-05-07) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 09 30 September 1997 (1997-09-30) *

Also Published As

Publication number Publication date
EP1247896A2 (fr) 2002-10-09
DE10116666A1 (de) 2002-10-10

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