EP1219360A2 - Procédé et dispositif pour produire un flux de liquide de lavage intermittent, en particulier d'eau - Google Patents

Procédé et dispositif pour produire un flux de liquide de lavage intermittent, en particulier d'eau Download PDF

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Publication number
EP1219360A2
EP1219360A2 EP01129937A EP01129937A EP1219360A2 EP 1219360 A2 EP1219360 A2 EP 1219360A2 EP 01129937 A EP01129937 A EP 01129937A EP 01129937 A EP01129937 A EP 01129937A EP 1219360 A2 EP1219360 A2 EP 1219360A2
Authority
EP
European Patent Office
Prior art keywords
line
flushing
rinsing
pressure
liquid
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Withdrawn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
EP01129937A
Other languages
German (de)
English (en)
Other versions
EP1219360A3 (fr
Inventor
Michael Richter
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.)
Bionik Innovative Technik fuer die Umwelt GmbH
Original Assignee
Bionik Innovative Technik fuer die Umwelt 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 Bionik Innovative Technik fuer die Umwelt GmbH filed Critical Bionik Innovative Technik fuer die Umwelt GmbH
Publication of EP1219360A2 publication Critical patent/EP1219360A2/fr
Publication of EP1219360A3 publication Critical patent/EP1219360A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • 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

Definitions

  • the invention relates to a method for generating a beam of pulses Flushing liquid, especially water, for example for cleaning the sole of Rain basin, as well as a device for performing this method.
  • centrifugal pumps In addition to this method of sole cleaning after an empty run Storage space, it is also known by installing centrifugal pumps on the Basin the rinsing liquid, if necessary also with the addition of air, mix continuously or batchwise and so settling of sediments to prevent the bottom of the container as much as possible.
  • Another disadvantage of this system is the high energy requirements for the centrifugal pumps, the need for the pumps to operate on the pool floor, i.e. under water, where they are serviced must, but can still clog.
  • the pumps are permanently installed so that the jet is always on one certain point of the pelvic floor is directed and in between places can remain where dirt can accumulate.
  • the invention has the object of this method to develop further, in particular more effectively and, above all, to save energy shape.
  • a convenient device for performing this method is in Claim 4 specified.
  • the basis of the invention is the idea of one in a rinsing container collected rinsing liquid as suddenly as possible the expansion pressure of a a container of pressurized gas, especially air, act leave, whereby the rinsing liquid from an appropriately directed Rinsing opening is ejected on the washing container. If there is between Pressure vessel with the strained gas and the one filled with flushing liquid Rinsing container a closure member with a correspondingly large cross section then the gas pressure suddenly acts like a spring on the not compressible rinsing liquid, which thereby from a Nozzle is ejected at the end of the flushing line.
  • the flushing jet emerging there can also be gas, preferably air, be added.
  • gas preferably air
  • the main advantage of the invention lies in the low energy consumption for the operation of the system.
  • the drive power for the pressure generator to build the gas pressure is only low, but above all it can last for a long time applied to each other by suddenly releasing the pressure to generate a rinse pulse.
  • the invention is not just a surge flush suitable for cleaning the sole, for example from rain pools, but also especially in the form of a two-phase water and air rinse jet Mix water-solid mixtures to suspend the solids hold; the same also applies to water-sludge mixtures that coexist with the Mixing can be aerated.
  • the pressure generator works with the gas its suction power can also be used to evacuate the rinsing container can, at least if the outlet opening of the flushing line is constantly below of the minimum liquid level in the liquid container.
  • the invention is based on a device for cleaning the sole of a rainbow explained.
  • the device according to the invention consists of a container 1 for a rinsing liquid, in the present case water, and one Pressure vessel 2 for a gas, in the present case air. Both containers are through a connecting line 3 connected to each other by a closure member 4 can be closed and opened, which is the cross section of the line 3 releases as suddenly as possible.
  • This closure member 4 can be, for example be a motor-driven throttle valve.
  • the washing container 1 has a washing line 5, which in an arch in the manner of a siphon leads to the mouth 6 through which the collected flushing liquid can leak.
  • the whole facility is in one Rain basin constructed so that at least the rinsing nozzle 6 above cleaning tank bottom, but below a minimal water level is arranged, which is indicated at 7. All other components can be above of the maximum water level 8 can be arranged, which has the advantage that Contamination can be avoided, as is usually the case with wastewater are inevitable.
  • the device according to the invention is supplemented by a pressure generator 9, such as for example a compressor, a blower or the like, the pressure side is connected to the pressure vessel 2 via a line 10.
  • a pressure generator 9 such as for example a compressor, a blower or the like
  • the pressure side is connected to the pressure vessel 2 via a line 10.
  • a check valve 11 is provided in the pressure line 10.
  • a line 15 branches off from the connecting line 3, via a Solenoid valve 16 leads to the flushing line 5 and at least in the flushing nozzle 6 this is summarized.
  • Fig. 2 shows a view of the flushing nozzle 6 and leaves the cross section of the flushing line 5 and below the sickle-shaped Recognize cross section of the gas line 15.
  • the operation of the device according to the invention can be as follows describe.
  • the rinsing container 1 fills itself with storage liquid if taken care of is that the air displaced thereby from the washing container 1 can escape.
  • a particularly advantageous possibility according to the invention is that Fill the rinsing container 1 with the storage liquid that the located therein Air is extracted; this is possible as long as the minimum water level 7 is not is undercut.
  • the washing container 1 evacuates and fills up to level 17 with level 7 pending storage fluid.
  • the suction direction is indicated by dashed arrows 18 indicated.
  • the container level measurement switched the three-way valve 12; in order to the evacuation line 13 is closed and the connection 14 to the Outdoor air intake opened (arrow 19).
  • About the pressure line 10 is in the Pressure vessel 2 the desired pressure built up.
  • the pressure may vary Area of application reach a height of 6, 8, 10 or more bar.
  • the print selection takes place via a pressure switch on the pressure generator. Once the one you want Pressure is reached, the pressure generator 9 is switched off.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP01129937A 2000-12-28 2001-12-17 Procédé et dispositif pour produire un flux de liquide de lavage intermittent, en particulier d'eau Withdrawn EP1219360A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10065105 2000-12-28
DE10065105A DE10065105A1 (de) 2000-12-28 2000-12-28 Verfahren zum taktweisen Erzeugen eines Strahles einer Spülflüssigkeit, insbesondere Wasser, sowie Einrichtung zum Durchführen des Verfahrens

Publications (2)

Publication Number Publication Date
EP1219360A2 true EP1219360A2 (fr) 2002-07-03
EP1219360A3 EP1219360A3 (fr) 2003-10-01

Family

ID=7669052

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01129937A Withdrawn EP1219360A3 (fr) 2000-12-28 2001-12-17 Procédé et dispositif pour produire un flux de liquide de lavage intermittent, en particulier d'eau

Country Status (4)

Country Link
EP (1) EP1219360A3 (fr)
DE (1) DE10065105A1 (fr)
HU (1) HUP0105459A2 (fr)
PL (1) PL351426A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007034213B4 (de) * 2007-07-23 2012-11-22 Pierre Brunner Absetzbecken, insbesondere Geschiebeschacht
CN107999447A (zh) * 2017-12-08 2018-05-08 江苏飞视文化发展有限公司 一种户外展牌用雨水收集清洗设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211058A1 (fr) * 1985-02-02 1987-02-25 Klaus Ulrich Giehl Espace de retenue de liquide avec dispositif de rincage.
EP0255947A2 (fr) * 1986-08-07 1988-02-17 Dr. Fehr GmbH Appareil produisant un jet pulsatoire de liquide
EP0466663A2 (fr) * 1990-07-09 1992-01-15 Monica Corona Dispositif pour mesurer et mélanger un détergent avec de l'eau et de l'air comprimé contrôlés par une lance d'atomatisation transformant aussi le jet d'eau en mousse
WO1995013885A1 (fr) * 1993-11-17 1995-05-26 Steven Mulder Procede et appareil pour l'application sur une surface d'une mousse nettoyante ou desinfectante
US5730806A (en) * 1993-08-30 1998-03-24 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Gas-liquid supersonic cleaning and cleaning verification spray system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910004343B1 (ko) * 1984-05-31 1991-06-26 워츠 룩싱게트 페드로 분무기와 작동용 다이아프램 펌프
DE3639481A1 (de) * 1985-11-21 1988-05-19 Schneider Druckluft Gmbh Druckluft-kompressor
US5390854A (en) * 1992-10-01 1995-02-21 Hench; Lee E. Coolant spray system
DE4444338C1 (de) * 1994-12-14 1996-03-14 Karl Dipl Chem Delsing Verfahren und Vorrichtung zum Aufsprühen von festen, flüssigen und/oder pastenförmigen Polieremulsionen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211058A1 (fr) * 1985-02-02 1987-02-25 Klaus Ulrich Giehl Espace de retenue de liquide avec dispositif de rincage.
EP0255947A2 (fr) * 1986-08-07 1988-02-17 Dr. Fehr GmbH Appareil produisant un jet pulsatoire de liquide
EP0466663A2 (fr) * 1990-07-09 1992-01-15 Monica Corona Dispositif pour mesurer et mélanger un détergent avec de l'eau et de l'air comprimé contrôlés par une lance d'atomatisation transformant aussi le jet d'eau en mousse
US5730806A (en) * 1993-08-30 1998-03-24 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Gas-liquid supersonic cleaning and cleaning verification spray system
WO1995013885A1 (fr) * 1993-11-17 1995-05-26 Steven Mulder Procede et appareil pour l'application sur une surface d'une mousse nettoyante ou desinfectante

Also Published As

Publication number Publication date
DE10065105A1 (de) 2002-07-04
EP1219360A3 (fr) 2003-10-01
HU0105459D0 (en) 2002-02-28
PL351426A1 (en) 2002-07-01
HUP0105459A2 (en) 2007-08-28

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