ES2567310T3 - System equipped with a high pressure and low flow flow pumping unit, particularly for cleaning - Google Patents

System equipped with a high pressure and low flow flow pumping unit, particularly for cleaning Download PDF

Info

Publication number
ES2567310T3
ES2567310T3 ES12791280.6T ES12791280T ES2567310T3 ES 2567310 T3 ES2567310 T3 ES 2567310T3 ES 12791280 T ES12791280 T ES 12791280T ES 2567310 T3 ES2567310 T3 ES 2567310T3
Authority
ES
Spain
Prior art keywords
high pressure
pump
pumping unit
cleaning
low flow
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.)
Active
Application number
ES12791280.6T
Other languages
Spanish (es)
Inventor
Gerardo LAMESTA
Alberto KUSCHLAN
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.)
NUOVE TECNOLOGIE APPLICATE Srl
Original Assignee
NUOVE TECNOLOGIE APPLICATE Srl
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 NUOVE TECNOLOGIE APPLICATE Srl filed Critical NUOVE TECNOLOGIE APPLICATE Srl
Application granted granted Critical
Publication of ES2567310T3 publication Critical patent/ES2567310T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0409—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
    • 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
    • B08B2203/0223—Electric motor pumps
    • 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
    • B08B2203/0252—Ecological type pressure cleaners, e.g. by pressure intensifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0209—Rotational speed

Abstract

Sistema, en particular para la limpieza, que comprende: - al menos una unidad de bombeo de alta presión (1) adaptada para bombear agua u otros líquidos similares con una salida de alta presión, - al menos un motor eléctrico (3) conectado a la bomba de alta presión (1) para su accionamiento; y - al menos un dispositivo (5) para la regulación de las revoluciones de la bomba (1), conectado al motor (3) para su control y para la regulación de la bomba (1), dicho dispositivo de regulación (5) se adapta para cambiar las revoluciones de la bomba de alta presión (1) y por lo tanto su caudal de flujo, caracterizada dicha unidad de bombeo de alta presión (1) que comprende además: al menos un compresor de aire (7) conectado a la bomba de alta presión (1) y adaptado para proporcionar el aire comprimido necesario para el sistema operación; al menos un sistema de filtrado de agua (9), conectado a al menos un depósito (11) para agua, a su vez conectado al menos a una electrobomba de refuerzo (13), conectado a la bomba de alta presión (1); y al menos una tobera (15) para el bajo caudal de flujo, preferentemente con un diámetro de 0,4 mm; en el que la bomba (1) entrega agua de alta presión a una presión que oscila desde 500 hasta 2,500 bar, y con un caudal de flujo muy bajo, que va de 2 a 4 l/min.System, in particular for cleaning, comprising: - at least one high pressure pumping unit (1) adapted to pump water or other similar liquids with a high pressure outlet, - at least one electric motor (3) connected to the high pressure pump (1) for its operation; and - at least one device (5) for the regulation of the revolutions of the pump (1), connected to the motor (3) for its control and for the regulation of the pump (1), said regulation device (5) is adapts to change the revolutions of the high pressure pump (1) and therefore its flow rate, characterized by said high pressure pumping unit (1) further comprising: at least one air compressor (7) connected to the high pressure pump (1) and adapted to provide the compressed air necessary for the operating system; at least one water filtering system (9), connected to at least one water tank (11), in turn connected to at least one booster pump (13), connected to the high pressure pump (1); and at least one nozzle (15) for the low flow rate, preferably with a diameter of 0.4 mm; in which the pump (1) delivers high pressure water at a pressure ranging from 500 to 2,500 bar, and with a very low flow rate, ranging from 2 to 4 l / min.

Description

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Claims (1)

imagen1image 1
ES12791280.6T 2011-10-29 2012-09-26 System equipped with a high pressure and low flow flow pumping unit, particularly for cleaning Active ES2567310T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO20110992 2011-10-29
IT000992A ITTO20110992A1 (en) 2011-10-29 2011-10-29 SYSTEM EQUIPPED WITH PUMPING UNIT FOR HIGH PRESSURE AND LOW FLOW, IN PARTICULAR FOR CLEANING
PCT/IT2012/000294 WO2013061346A2 (en) 2011-10-29 2012-09-26 System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning

Publications (1)

Publication Number Publication Date
ES2567310T3 true ES2567310T3 (en) 2016-04-21

Family

ID=45757127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12791280.6T Active ES2567310T3 (en) 2011-10-29 2012-09-26 System equipped with a high pressure and low flow flow pumping unit, particularly for cleaning

Country Status (6)

Country Link
EP (1) EP2770895B1 (en)
BR (1) BR112014010254B1 (en)
ES (1) ES2567310T3 (en)
IT (1) ITTO20110992A1 (en)
PL (1) PL2770895T3 (en)
WO (1) WO2013061346A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124944C2 (en) * 1981-06-25 1984-10-25 Alfred Kärcher GmbH & Co, 7057 Winnenden "High pressure cleaner"
US5423339A (en) * 1992-07-06 1995-06-13 Latimer; Douglas Method and apparatus for treating articles with wash water or other fluid
EP0892174B1 (en) * 1997-07-17 2001-10-31 Jürgen Weigel Pump head for a piston pump
NL1015139C2 (en) * 2000-05-09 2003-08-13 Waterkracht Bv Method and device for cleaning with water.
WO2007045259A1 (en) * 2005-10-19 2007-04-26 Alfred Kärcher Gmbh & Co. Kg High pressure cleaning appliance
DE102007029326A1 (en) * 2007-06-22 2008-12-24 Al-Ko Kober Ag Combined water pump system, has housing, in which low pressure pumping unit is arranged, where low pressure drain of low pressure pump system coupled with low pressure supply of high-pressure pump system
US8425203B2 (en) * 2008-04-25 2013-04-23 Techtronic Outdoor Products Technology Limited Portable pressure washer system
KR20110032123A (en) * 2009-09-22 2011-03-30 삼양철강 (주) Apparatus for washing car

Also Published As

Publication number Publication date
WO2013061346A8 (en) 2013-10-31
WO2013061346A3 (en) 2014-05-08
EP2770895B1 (en) 2016-01-13
ITTO20110992A1 (en) 2012-01-28
WO2013061346A2 (en) 2013-05-02
BR112014010254A2 (en) 2017-04-18
PL2770895T3 (en) 2016-06-30
BR112014010254B1 (en) 2020-12-15
EP2770895A2 (en) 2014-09-03

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