EP2495054A2 - Dispositif de nettoyage haute pression - Google Patents

Dispositif de nettoyage haute pression Download PDF

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Publication number
EP2495054A2
EP2495054A2 EP11009659A EP11009659A EP2495054A2 EP 2495054 A2 EP2495054 A2 EP 2495054A2 EP 11009659 A EP11009659 A EP 11009659A EP 11009659 A EP11009659 A EP 11009659A EP 2495054 A2 EP2495054 A2 EP 2495054A2
Authority
EP
European Patent Office
Prior art keywords
high pressure
disinfectant
ejector
pumping
water
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Withdrawn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
EP11009659A
Other languages
German (de)
English (en)
Other versions
EP2495054A3 (fr
Inventor
Armando Vinciprova
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.)
Commerciale Sicula Srl
Original Assignee
Commerciale Sicula 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 Commerciale Sicula Srl filed Critical Commerciale Sicula Srl
Publication of EP2495054A2 publication Critical patent/EP2495054A2/fr
Publication of EP2495054A3 publication Critical patent/EP2495054A3/fr
Withdrawn legal-status Critical Current

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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

Definitions

  • the ecological portable toilets chemical functioning are toilet facilities, with dimensions similar to those of a telephone booth (about 1 mt to 2.20 mt in height), which operate without connections to water and sewerage lines and are easily installables/uninstallable because don't require any building work - hence the name "portable toilets”.
  • each mobile portable toilet is present a watertight septic tank, having a capacity that varies, depending on the models, from 170 to 300 It., and that is directly connected with the cup toilet, from which it receives the manure.
  • the portable toilet needs supply of 15-20 liters of clean water, with added disinfectant/against fermentation product (based on quaternary ammonium salts 1 ), normally of blue color and fragrant, which has the function to stop the fermentation of manure that gradually are going to flow into the tank.
  • disinfectant/against fermentation product based on quaternary ammonium salts 1
  • the portable toilet is called "ecological" precisely because it enables remarkable savings in clean water.
  • the initial problem is constituted by the dosage, which varies depending on the capacity of the tank, the intended use and of the interval time between an intervention of pumping-cleaning and the next.
  • the smarter operators use various tricks, like the use of dispensers with pre-calibrated pumps or scoops, but the measurement accuracy depends entirely on the skill of the individual worker and the time and concentration that they can devote at this stage of the process.
  • the placing of the liquid product inside the tank of the mobile toilet involves different handlings.
  • the product liquid is contained in plastic packaging (bins), capable of seating some liters (from 3 to 10 It.), which are positioned on board of the truck of service.
  • the present invention allows you to limit considerably, if not even to eliminate entirely, the critical moment ago mentioned and is easily applicable to the equipments type used for the pumping-cleaning of the portable toilets.
  • the device invented has been conceived to be able to be interfaced to the most common equipment used for the pumping-cleaning of the portable toilets - see front view in drawing 1 and side views in drawing 2 -, which are equipped with plant for the water wash to high pressure.
  • the system perfectly interfaceble, is costitued by the following elements:
  • control unit - cf. Drawing 2 side view AA, marked with the number 4 - will operate the solenoid - cf. drawing 3, particular 3, marked with the number 16 - which, in turn, will open the link between the container of the fluid and the conduct of high pressure, through the intermediary of the ejector.
  • the entire phase will require, roughly, from ten to twenty seconds, depending on the operation performed, and the remote metering system turns off automatically. Resulting in restoration of normal flow of water only in the circuit of 'high pressure.
  • the operator at this point, can stop also the functioning of the water at high pressure, or he can leave it active and raise the pressure again above the 10 atmospheres, after actuation of the knob - cf. drawing 3, especially 14, marked with number 20.
  • the main components are marked by the following numbers: 1) Disinfectant/against fermentation liquid container; 2) Any other do spray container; 3) solenoid housing; 4) electrical box; 5) horn; 6) Vacuum pump for the suction of sewage; 7) ejector; 8) reel; 9) visual warning; 10) clean water tank; 11) slurry storage aspirated; 12) Distributor of lever control to operate the hydraulic pump for the high-pressure washing and for the placing of the water at low pressure or to operate the vacuum pump for the suction of liquam; 13) Hydraulic pump for the high-pressure washing and for the placing of the water at low pressure; 14) Lancia with double cannulas, the first high-pressure and the second at low pressure; 15) Remote control; 16) Solenoid valve connected to the circuit of the disinfectant / antifermentative liquid; 17) Flow regulator connected to the circuit of the liquid disinfectant / antifermentative; 18) Solenoid valve connected to the circuit of another any fluid

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
EP11009659A 2010-12-13 2011-12-07 Dispositif de nettoyage haute pression Withdrawn EP2495054A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000015A ITDP20100015A1 (it) 2010-12-13 2010-12-13 Dosafacile

Publications (2)

Publication Number Publication Date
EP2495054A2 true EP2495054A2 (fr) 2012-09-05
EP2495054A3 EP2495054A3 (fr) 2013-02-13

Family

ID=45606902

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11009659A Withdrawn EP2495054A3 (fr) 2010-12-13 2011-12-07 Dispositif de nettoyage haute pression

Country Status (2)

Country Link
EP (1) EP2495054A3 (fr)
IT (1) ITDP20100015A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105142684A (zh) * 2013-05-02 2015-12-09 迈科工程有限责任两合公司 用于人类废物容器的清洁装置
US9714507B1 (en) 2014-08-27 2017-07-25 Jose L. Snell Toilet cleaner spray hose and deodorizer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821958A (en) * 1987-09-03 1989-04-18 Sparkle Wash, Inc. Mobile pressure cleaning unit
NL1025200C1 (nl) * 2004-01-09 2005-07-12 Rom B V Reinigingseenheid voor het reinigen van reservoirs.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105142684A (zh) * 2013-05-02 2015-12-09 迈科工程有限责任两合公司 用于人类废物容器的清洁装置
US20160067747A1 (en) * 2013-05-02 2016-03-10 Meiko Maschinenbau Gmbh & Co. Kg Cleaning device for containers for human waste
US9808838B2 (en) * 2013-05-02 2017-11-07 Meiko Maschinenbau Gmbh & Co. Kg Cleaning device for containers for human waste
CN105142684B (zh) * 2013-05-02 2017-11-10 迈科工程有限责任两合公司 用于人类废物容器的清洁装置
US9714507B1 (en) 2014-08-27 2017-07-25 Jose L. Snell Toilet cleaner spray hose and deodorizer

Also Published As

Publication number Publication date
EP2495054A3 (fr) 2013-02-13
ITDP20100015A1 (it) 2011-03-14

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