WO2015169943A3 - Steam cleaning device - Google Patents

Steam cleaning device Download PDF

Info

Publication number
WO2015169943A3
WO2015169943A3 PCT/EP2015/060164 EP2015060164W WO2015169943A3 WO 2015169943 A3 WO2015169943 A3 WO 2015169943A3 EP 2015060164 W EP2015060164 W EP 2015060164W WO 2015169943 A3 WO2015169943 A3 WO 2015169943A3
Authority
WO
WIPO (PCT)
Prior art keywords
steam
cleaning device
pump
line
flow heater
Prior art date
Application number
PCT/EP2015/060164
Other languages
German (de)
French (fr)
Other versions
WO2015169943A2 (en
Inventor
Michael SCHÖNEWALD
Jochen Engele
Daniel Deutscher
Dimitri GÄRTNER
Original Assignee
Alfred Kärcher Gmbh & Co. Kg
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 Alfred Kärcher Gmbh & Co. Kg filed Critical Alfred Kärcher Gmbh & Co. Kg
Priority to EP15719759.1A priority Critical patent/EP3140575A2/en
Priority to CN201580023778.7A priority patent/CN106457319A/en
Publication of WO2015169943A2 publication Critical patent/WO2015169943A2/en
Publication of WO2015169943A3 publication Critical patent/WO2015169943A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/26—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in either direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0282—Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2230/00—Other cleaning aspects applicable to all B08B range
    • B08B2230/01—Cleaning with steam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention relates to a steam cleaning device (10) comprising a flow heater (22) that can be electrically heated, which flow heater has an inlet (20) to which a pump (16) is attached via a supply line (18), said pump being connected to a water tank (14), and which flow heater has an outlet (24) to which a steam output member (28) is attached via a steam line (26), wherein the pump (16) can be controlled in accordance with the pressure in the steam line (26). According to the invention, in order to develop the steam cleaning device (10) in such a way that it can be produced more cost-effectively, and the output of steam can be better controlled by the user, the steam output member (28) has a manually actuatable steam output valve (30), and the steam line (26) forms a steam receiving space, extending up to the steam output valve (30), for receiving steam when the steam output valve (30) is closed.
PCT/EP2015/060164 2014-05-08 2015-05-08 Steam cleaning device WO2015169943A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP15719759.1A EP3140575A2 (en) 2014-05-08 2015-05-08 Steam cleaning device
CN201580023778.7A CN106457319A (en) 2014-05-08 2015-05-08 Steam cleaning device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014106468.2A DE102014106468A1 (en) 2014-05-08 2014-05-08 Steam cleaner
DE102014106468.2 2014-05-08

Publications (2)

Publication Number Publication Date
WO2015169943A2 WO2015169943A2 (en) 2015-11-12
WO2015169943A3 true WO2015169943A3 (en) 2016-02-25

Family

ID=53039446

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/060164 WO2015169943A2 (en) 2014-05-08 2015-05-08 Steam cleaning device

Country Status (4)

Country Link
EP (1) EP3140575A2 (en)
CN (1) CN106457319A (en)
DE (2) DE102014106468A1 (en)
WO (1) WO2015169943A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006518B (en) * 2016-08-04 2018-08-14 苏州科迪流体控制设备有限公司 Steam-type automatically cleaning beverage valve
DE112017007233A5 (en) * 2017-03-13 2019-11-21 Alfred Kärcher SE & Co. KG Steam generating device
CN110382953A (en) * 2017-03-13 2019-10-25 阿尔弗雷德·卡赫欧洲两合公司 Method for running steam generating device
DE112017007225A5 (en) * 2017-03-13 2019-11-21 Alfred Kärcher SE & Co. KG STEAM GENERATOR WITH POWER ADJUSTMENT ACTUATOR AND METHOD FOR OPERATING A STEAM GENERATING DEVICE
DE102017206500A1 (en) * 2017-04-18 2018-10-18 Robert Bosch Gmbh Pressure cleaning device with a pressure generating unit
DE102017206504A1 (en) * 2017-04-18 2018-10-18 Robert Bosch Gmbh Pressure cleaning device with a pressure generating unit
DE102017117054B4 (en) 2017-07-27 2020-12-10 Hartwig Sammann Steam cleaning device and method for cleaning machines or machine parts
IT201800009426A1 (en) * 2018-10-12 2020-04-12 Milanese Pier Antonio EQUIPMENT FOR HOT CLEANING OF SURFACES OF VARIOUS KINDS
CN112792028B (en) * 2020-12-25 2022-04-29 松田电工（台山）有限公司 Efficient metal cleaning device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942788A (en) * 1959-05-18 1960-06-28 Clayton Manufacturing Co Steam cleaner with hydraulic shock compensator
US20020026954A1 (en) * 1997-07-01 2002-03-07 Richard Arthur Tyler Cleaning method and apparatus
WO2004005605A1 (en) * 2002-07-05 2004-01-15 Polti S.P.A. Equipment for steam generation for household appliance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078051B (en) * 1955-07-29 1960-03-17 Jacques Wasser Treiger Safety device with valve for container to hold flammable liquids
FR2755706B1 (en) * 1996-11-13 1998-12-24 Seb Sa STEAM GENERATOR
US6006398A (en) * 1998-06-29 1999-12-28 Sioux Steam Cleaner Corporation Safety shutoff system for steam cleaners and combination steam and water cleaners
IT1303211B1 (en) * 1998-08-06 2000-11-02 R E A S N C Di Sassi E Baudin WASHING MACHINE WITH STEAM AND WATER
DE102004052198B4 (en) 2004-10-20 2006-11-09 Alfred Kärcher Gmbh & Co. Kg Steam cleaner
KR20090030899A (en) * 2007-09-21 2009-03-25 엘지전자 주식회사 Laundry machine
FR2996279B1 (en) * 2012-09-28 2015-07-03 Inergy Automotive Systems Res VENTILATION VALVE FOR A LIQUID RESERVOIR INCLUDING ANTI-PRESSURE SAFETY.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942788A (en) * 1959-05-18 1960-06-28 Clayton Manufacturing Co Steam cleaner with hydraulic shock compensator
US20020026954A1 (en) * 1997-07-01 2002-03-07 Richard Arthur Tyler Cleaning method and apparatus
WO2004005605A1 (en) * 2002-07-05 2004-01-15 Polti S.P.A. Equipment for steam generation for household appliance

Also Published As

Publication number Publication date
WO2015169943A2 (en) 2015-11-12
DE202015009648U1 (en) 2018-10-17
DE102014106468A1 (en) 2015-11-12
EP3140575A2 (en) 2017-03-15
CN106457319A (en) 2017-02-22

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