DE202006007314U1 - Foam generator for foaming water, useful for attachment to a high-pressure cleaning device, includes a container for a chemical to be added to the water - Google Patents
Foam generator for foaming water, useful for attachment to a high-pressure cleaning device, includes a container for a chemical to be added to the water Download PDFInfo
- Publication number
- DE202006007314U1 DE202006007314U1 DE202006007314U DE202006007314U DE202006007314U1 DE 202006007314 U1 DE202006007314 U1 DE 202006007314U1 DE 202006007314 U DE202006007314 U DE 202006007314U DE 202006007314 U DE202006007314 U DE 202006007314U DE 202006007314 U1 DE202006007314 U1 DE 202006007314U1
- Authority
- DE
- Germany
- Prior art keywords
- foaming
- foam
- chemical
- designed
- valve
- 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
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
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
- B05B7/005—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- 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
- B05B1/3026—Gate valves; Sliding valves; Cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
- B05B7/2443—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Schaumeinrichtung, insbesondere für eine Hochdruckreinigungsvorrichtung, gemäß dem Oberbegriff des Anspruchs 1 oder 4 sowie eine Hochdruckpistole mit einer derartigen Schaumeinrichtung.The The present invention relates to a foam device, in particular for one High-pressure cleaning device, according to the preamble of the claim 1 or 4 and a high-pressure gun with such a foam device.
Hochdruckreinigungsvorrichtungen, auch kurz Hochdruckreiniger genannt, werden üblicherweise für Reinigungszwecke eingesetzt. Über eine Düse wird üblicherweise Wasser oder eine sonstige Reinigungsflüssigkeit unter hohem Druck und ggf. mit hoher Temperatur ausgegeben. Weiter kann eine Schaumeinrichtung zum Aufschäumen von Wasser und einer zugemischten Chemikalie, insbesondere zur Erzeugung und Ausgabe eines Reinigungsschaums, angeschlossen werden. Die Zumischung der Chemikalie ist dann vorzugsweise über eine Ventileinrichtung, wie ein Nadelventil, steuerbar.High-pressure cleaning devices also called high-pressure cleaners for short, are commonly used for cleaning purposes used. about a nozzle becomes common Water or other cleaning fluid under high pressure and possibly output at high temperature. Next, a foam device for frothing of water and an admixed chemical, especially for production and output of a cleaning foam, to be connected. The admixture of Chemical is then preferably via a valve device, like a needle valve, controllable.
Wichtig ist, daß dem Wasser eine definierte Chemikalienmenge und Luftmenge zugeführt wird. Die Zumischung der Chemikalienzugabe ist beispielsweise mit einem Nadelventil nicht definiert einstellbar.Important is that Water is supplied to a defined amount of chemicals and air quantity. The Addition of the chemical addition is, for example, with a needle valve not defined adjustable.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Schaumeinrichtung und eine Hochdruckpistole für ein Hochdruckreinigungsgerät mit einer derartigen Schaumeinrichtung anzugeben, so daß eine einfache Handhabung und insbesondere definierte Chemikalienzumischung ermöglicht werden.Of the present invention is based on the object, a foam device and a high-pressure gun for a high pressure cleaning device to provide with such a foam device, so that a simple Handling and in particular defined chemical admixing are made possible.
Die obige Aufgabe wird durch eine Schaumeinrichtung gemäß Anspruch 1 oder 4 oder durch eine Hochdruckpistole gemäß Anspruch 15 gelöst. Vorteilhafte Weiterbildungen sind Gegenstand der Unteransprüche.The The above object is achieved by a foam device according to claim 1 or 4 or solved by a high-pressure gun according to claim 15. advantageous Further developments are the subject of the dependent claims.
Ein erster Aspekt der vorliegenden Erfindung liegt darin, daß die Schaumeinrichtung zur Befestigung oder Aufnahme eines Behälters für die zuzumischende Chemikalie ausgebildet ist oder diesen bildet. Die Schaumeinrichtung bildet dann insbesondere eine Baueinheit mit dem Behälter und ist dementsprechend einfach handhabbar.One The first aspect of the present invention resides in that the foaming device for attaching or receiving a container for the chemical to be admixed is formed or forms this. The foam device forms then in particular a structural unit with the container and is accordingly easy to handle.
Gemäß einem zweiten Aspekt der vorliegenden Erfindung weist die Schaumeinrichtung eine Ventileinrichtung auf, so daß die Chemikalienzumischung nur stufig ein- bzw. verstellbar ist. Dies gestattet eine sehr einfache und gezielte Handhabung und definierte Chemikalienzumischung.According to one Second aspect of the present invention comprises the foaming device a valve means so that the chemical admixing only gradually adjustable or adjustable. This allows a very simple and targeted handling and defined chemical admixture.
Ein dritter Aspekt der vorliegenden Erfindung liegt darin, daß die Ventileinrichtung einen insbesondere die Schaumausgabe umgebenden und/oder koaxial dazu angeordneten Drehgriff zur Steuerung der Ventileinrichtung aufweist. Dies gestattet wiederum eine sehr einfache, intuitive Handhabung und einfache Einstellung der Chemikalienzumischung.One third aspect of the present invention is that the valve means one in particular surrounding the foam output and / or coaxial For this purpose arranged rotary handle for controlling the valve device having. This again allows a very simple, intuitive Handling and easy adjustment of the chemical admixture.
Die vorschlagsgemäße Schaumeinrichtung ist insbesondere als Schaumdüse bzw. Vorsatzdüse für eine Hochdruckpistole o. dgl. ausgebildet. Grundsätzlich kann jedoch auch für sonstige Zwecke, insbesondere auch für Feuerlöschzwecke o. dgl., eingesetzt werden.The proposed foam device is especially as a foam nozzle or attachment nozzle for a high pressure gun o. The like. Formed. in principle but it can also be used for Other purposes, especially for fire-fighting purposes o. The like., Used become.
Weitere Merkmale, Vorteile, Eigenschaften und Aspekte der vorliegenden Erfindung ergeben sich aus den Ansprüchen und der nachfolgenden Beschreibung einer bevorzugten Ausführungsform anhand der Zeichnung. Es zeigt:Further Features, advantages, characteristics and aspects of the present invention arise from the claims and the following description of a preferred embodiment based on the drawing. It shows:
Grundsätzlich ist
die Schaumeinrichtung
Die
Schaumeinrichtung
Die
Schaumeinrichtung
Beim
Darstellungsbeispiel ist der Behälter
Die
Schaumeinrichtung
Die
Ventileinrichtung
Die
Ventileinrichtung
Die
Ventileinrichtung
Das
Stellelement
Zur
Verstellung des Stellelements
Vorzugsweise
ist die Chemikalienzumischung bzw. die Ventileinrichtung
Dementsprechend ergibt sich eine sehr einfache, intuitive Handhabung. Insbesondere ist eine einfache Einstellung einer genau definierten Chemikalienzugabe möglich.Accordingly results in a very simple, intuitive handling. Especially is a simple setting of a well-defined chemical addition possible.
Die
teiltransparente, schematische Draufsicht gemäß
Die
Schaumeinrichtung
Über die
Anschlußeinrichtung
Schließlich wird
das aufgeschäumte
Gemisch bzw. der erzeugte Schaum über eine optionale Ausgabedüse
Gemäß einer
nicht dargestellten Weiterbildung kann die Ventileinrichtung
Besonders
bevorzugt ist die Schaumeinrichtung
Die
vorschlagsgemäße Schaumeinrichtung
Claims (15)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202006007314U DE202006007314U1 (en) | 2006-05-05 | 2006-05-05 | Foam generator for foaming water, useful for attachment to a high-pressure cleaning device, includes a container for a chemical to be added to the water |
| DE200720006542 DE202007006542U1 (en) | 2006-05-05 | 2007-05-04 | Device for foaming water to be mixed with chemicals, especially for high pressure cleaner, has chemical supply valve adjustable only in steps and/or with rotatable valve controlling handle |
| AT07009007T ATE517694T1 (en) | 2006-05-05 | 2007-05-04 | FOAM DEVICE |
| EP07009007A EP1852190B1 (en) | 2006-05-05 | 2007-05-04 | Foam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202006007314U DE202006007314U1 (en) | 2006-05-05 | 2006-05-05 | Foam generator for foaming water, useful for attachment to a high-pressure cleaning device, includes a container for a chemical to be added to the water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202006007314U1 true DE202006007314U1 (en) | 2006-07-20 |
Family
ID=36776758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202006007314U Expired - Lifetime DE202006007314U1 (en) | 2006-05-05 | 2006-05-05 | Foam generator for foaming water, useful for attachment to a high-pressure cleaning device, includes a container for a chemical to be added to the water |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1852190B1 (en) |
| AT (1) | ATE517694T1 (en) |
| DE (1) | DE202006007314U1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2401677C1 (en) * | 2009-08-06 | 2010-10-20 | Олег Савельевич Кочетов | Chamber of low-factor foam |
| DE202012003752U1 (en) | 2012-01-19 | 2012-04-25 | Suttner Gmbh | Device for producing foam |
| EP2321062A4 (en) * | 2008-09-09 | 2014-10-29 | Fountainhead Group Inc | sprayer |
| CN120268005A (en) * | 2025-06-09 | 2025-07-08 | 福建海鲸消防有限公司 | Improved pressure type proportional mixing device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012004680A1 (en) * | 2012-03-12 | 2013-09-12 | Rwe Power Ag | Apparatus and method for providing a foam |
| EP3003541B1 (en) | 2013-06-07 | 2019-04-03 | Alfred Kärcher SE & Co. KG | Foam generation device |
| WO2015113593A1 (en) | 2014-01-28 | 2015-08-06 | Alfred Kärcher Gmbh & Co. Kg | Apparatus for admixing a liquid detergent with a cleaning fluid |
| DE112015004184B4 (en) | 2014-09-11 | 2019-06-19 | Mtm Hydro S.R.L. | Foaming device for a high-pressure water gun |
| WO2016097852A1 (en) * | 2014-12-19 | 2016-06-23 | Daniele Marino | Device for emitting a liquid |
| CN114602867A (en) * | 2022-03-25 | 2022-06-10 | 力奇有限公司 | Foam generators and washing machines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760859Y2 (en) * | 1976-12-07 | 1982-12-25 | ||
| US6425534B2 (en) * | 1998-11-05 | 2002-07-30 | Green Garden Products Company | Spraying apparatus having a sealing member with apertures |
| US6877890B2 (en) * | 2000-10-30 | 2005-04-12 | Bruce Alan Whiteley | Fluid mixer with rotatable educator tube and metering orifices |
-
2006
- 2006-05-05 DE DE202006007314U patent/DE202006007314U1/en not_active Expired - Lifetime
-
2007
- 2007-05-04 AT AT07009007T patent/ATE517694T1/en active
- 2007-05-04 EP EP07009007A patent/EP1852190B1/en not_active Not-in-force
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2321062A4 (en) * | 2008-09-09 | 2014-10-29 | Fountainhead Group Inc | sprayer |
| CN104971837A (en) * | 2008-09-09 | 2015-10-14 | 水源集团公司 | Sprayer |
| RU2401677C1 (en) * | 2009-08-06 | 2010-10-20 | Олег Савельевич Кочетов | Chamber of low-factor foam |
| DE202012003752U1 (en) | 2012-01-19 | 2012-04-25 | Suttner Gmbh | Device for producing foam |
| CN120268005A (en) * | 2025-06-09 | 2025-07-08 | 福建海鲸消防有限公司 | Improved pressure type proportional mixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1852190A2 (en) | 2007-11-07 |
| ATE517694T1 (en) | 2011-08-15 |
| EP1852190B1 (en) | 2011-07-27 |
| EP1852190A3 (en) | 2008-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20060824 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20091201 |