EP2441522A3 - Düse zum Versprühen von Fluid - Google Patents

Düse zum Versprühen von Fluid Download PDF

Info

Publication number
EP2441522A3
EP2441522A3 EP11184654.9A EP11184654A EP2441522A3 EP 2441522 A3 EP2441522 A3 EP 2441522A3 EP 11184654 A EP11184654 A EP 11184654A EP 2441522 A3 EP2441522 A3 EP 2441522A3
Authority
EP
European Patent Office
Prior art keywords
nozzle
outlet opening
spraying fluid
fluid
spraying
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Withdrawn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
EP11184654.9A
Other languages
English (en)
French (fr)
Other versions
EP2441522A2 (de
Inventor
Henrik Korst
Hermann Lange
Michael Lipthal
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.)
Lechler GmbH
Original Assignee
Lechler 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 Lechler GmbH filed Critical Lechler GmbH
Publication of EP2441522A2 publication Critical patent/EP2441522A2/de
Publication of EP2441522A3 publication Critical patent/EP2441522A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1663—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative translatory movement of the valve elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • 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
    • B05B15/70—Arrangements for moving spray heads automatically to or from the working position
    • B05B15/72—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means
    • B05B15/74—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means driven by the discharged fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet

Landscapes

  • Nozzles (AREA)

Abstract

Die Erfindung betrifft eine Düse zum Verstellen von Fluid, wobei die Düse Schaltmittel aufweist, um wahlweise Fluid aus wenigstens einer ersten Austrittsöffnung (58) zu versprühen und/oder Fluid aus wenigstens einer zweiter Austrittsöffnung (62) zu versprühen, wobei die wenigstens eine erste Düsenöffnung an einem Rotor (16) vorgesehen ist und die wenigstens eine zweite Austrittsöffnung (62) einen Prallteller (18) beaufschlagt. Die erfindungsgemäße Düse wird beispielsweise als Brandschutzdüse zum wahlweisen Versprühen von Löschschaum über den Rotor und Reinigungsflüssigkeit über den Prallteller verwendet.
EP11184654.9A 2010-10-14 2011-10-11 Düse zum Versprühen von Fluid Withdrawn EP2441522A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010049053A DE102010049053A1 (de) 2010-10-14 2010-10-14 Düse zum Versprühen von Fluid

Publications (2)

Publication Number Publication Date
EP2441522A2 EP2441522A2 (de) 2012-04-18
EP2441522A3 true EP2441522A3 (de) 2013-04-10

Family

ID=44759593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11184654.9A Withdrawn EP2441522A3 (de) 2010-10-14 2011-10-11 Düse zum Versprühen von Fluid

Country Status (2)

Country Link
EP (1) EP2441522A3 (de)
DE (1) DE102010049053A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331221B (zh) * 2013-07-05 2016-01-20 济钢集团有限公司 可调喷水发散装置
EP3036043B1 (de) 2013-09-16 2020-11-11 Diversey, Inc. Düse für abgabesystem
DE102021133674A1 (de) 2021-12-17 2023-06-22 Technische Universität Dresden Düse mit einstellbarer Strahlgeometrie, Düsenanordnung und Verfahren zum Betrieb einer Düse

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568429A (en) * 1945-10-19 1951-09-18 Fog Nozzle Company Distributor head
WO2006023033A2 (en) * 2004-08-17 2006-03-02 Ivy Eugene W Fire fighting nozzle for projecting fog cloud
WO2008062398A1 (en) * 2006-11-21 2008-05-29 Clever Water Sprinkler Technologies Ltd. Rotary sprinkler
DE102007054673B4 (de) * 2007-11-14 2009-09-24 Jürgen Löhrke GmbH Bandschmiereinrichtung und/oder Reinigungs-Desinfektionsanlage
US20100147973A1 (en) * 2008-12-15 2010-06-17 Wang Cheng-An Impingement sprinkler with variable outflow

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568429A (en) * 1945-10-19 1951-09-18 Fog Nozzle Company Distributor head
WO2006023033A2 (en) * 2004-08-17 2006-03-02 Ivy Eugene W Fire fighting nozzle for projecting fog cloud
WO2008062398A1 (en) * 2006-11-21 2008-05-29 Clever Water Sprinkler Technologies Ltd. Rotary sprinkler
DE102007054673B4 (de) * 2007-11-14 2009-09-24 Jürgen Löhrke GmbH Bandschmiereinrichtung und/oder Reinigungs-Desinfektionsanlage
US20100147973A1 (en) * 2008-12-15 2010-06-17 Wang Cheng-An Impingement sprinkler with variable outflow

Also Published As

Publication number Publication date
DE102010049053A1 (de) 2012-04-19
EP2441522A2 (de) 2012-04-18

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