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WO2009033238A2 - Dispositif introduit dans un doseur-mélangeur de liquide et d'effluent commandé par l'intermédiaire du web - Google Patents

Dispositif introduit dans un doseur-mélangeur de liquide et d'effluent commandé par l'intermédiaire du web Download PDF

Info

Publication number
WO2009033238A2
WO2009033238A2 PCT/BR2008/000067 BR2008000067W WO2009033238A2 WO 2009033238 A2 WO2009033238 A2 WO 2009033238A2 BR 2008000067 W BR2008000067 W BR 2008000067W WO 2009033238 A2 WO2009033238 A2 WO 2009033238A2
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
mixer
doser
web
effluent
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.)
Ceased
Application number
PCT/BR2008/000067
Other languages
English (en)
Other versions
WO2009033238A3 (fr
Inventor
Robson Rojas Romero
Roberto George Rozsa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2009033238A2 publication Critical patent/WO2009033238A2/fr
Publication of WO2009033238A3 publication Critical patent/WO2009033238A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5209—Regulation methods for flocculation or precipitation

Definitions

  • Equipment Softeners, aerators, electrical agitators, dosing pumps, self-cleaning static sieve, suction pimps, discharge, special piping, several valves, compressors, etc. All this equipment comprises expensive and complex assemblies requiring daily maintenance. Installation: Most of equipment is imported, and even national equipment has high market cost. Installation infrastructure is complex, extensive and expensive. Installation workmanship requirement is high. In addition, in many cases a mix of up to 50% of clean water is required to clean the effluent for reuse at work. Space: Systems are constituted of several different apparatuses that occupy significant physical spaces.
  • the equipment may be supplied for a capacity up to 90 m 3 /h or higher, with the same construction and operation simplicity.
  • the invention provides in one single element the functions of collecting liquid (effluent and affluent) and mixing it to chemical and/or biological products, so as to leave the collected liquid mixed and ready for reuse after quick flotation or decantation, at high discharge, suction and efficiency in a space smaller than 1 m 2 , with low maintenance and handling.
  • the system is offered with manual or automatic operation, web-based remote monitoring and adjustment, provided with terminals for simple or complex automation, and two operation options: resting tank system or continuous production system.
  • Examples of utilization include: - Effluent for treatment The equipment collects the effluent mixes it to appropriate chemical and/or biological products at high speed, without breaking the mixed chemical composition, and discharges the treated water Into a reservoir for work purposes. - Simultaneous combinations of several liquid products for chemical formulas requiring perfect dosage and fast suction and outflow. - Chemical products and other liquids.
  • FIGURE 1 - Shows on a schematic diagram the hydraulic circuit of the water treatment equipment describing the equipment operation and the changes by the web-based control. According to that drawing, the invention will allow the suction pump (2.5) to draw the liquid through the valve (1.2), the function of which is retaining all liquid in the piping to prevent loss of vacuum suction in the pump (2.5).
  • VDRP adjusted peristaltic dosing pumps
  • 1.3 & 1.4 adjusted peristaltic dosing pumps
  • each VDRP for a product are switched on to allow the product to flow regulated by rotation, thus enabling appropriate dosage, suction and outflow along the pump line (2.5) to mix the formula, what takes place inside the hydraulic mixer (1.5) and is injected by the pump (2.5).
  • the pump (2.5) creates a discharge pressure that can be controlled by pressure gauge (2.6A) and viewed on the flow display (2.6B).
  • the liquid e.g., treated water
  • the flocculating-decanting reservoir (2.7) (accessory) which, once full, causes the automatic equipment system to switch off through a sensor (AB).
  • the liquid After its flocculation time in the flocculator-decanter (2.7) (accessory), the liquid passes through the filter (2.8) (accessory) and is ready for reuse.
  • the liquid goes to the reservoir (oo) (collection box), which, once full, activates the second sensor (ab) that switches on the automatic equipment system.
  • the "DEVICE INTRODUCED IN WEB CONTROLLED LIQUID AND EFFLUENT DOSER-MIXER" have trufy innovating characteristics that are worthy of the Utility Model Patent

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Accessories For Mixers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

La présente invention concerne une innovation dans le mélangeur-doseur de liquide et effluent qui est le sujet de la demande de brevet d'invention Pl 03001170-4, déposée le 04/01/2003, et qui comprend un dispositif commandé par l'intermédiaire du web avec des caractéristiques spécifiques suffisantes pour le distinguer en tant qu'équipement de pointe qui offre des avantages techniques, pratiques et fonctionnels et possède des conditions qui exigent la protection demandée.
PCT/BR2008/000067 2007-09-10 2008-03-07 Dispositif introduit dans un doseur-mélangeur de liquide et d'effluent commandé par l'intermédiaire du web Ceased WO2009033238A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRMU8702211-7 2007-09-10
BRMU8702211-7U BRMU8702211U2 (pt) 2007-09-10 2007-09-10 dispositivo introduzido no misturador, dosador de lÍquidos e efluentes com comando via web

Publications (2)

Publication Number Publication Date
WO2009033238A2 true WO2009033238A2 (fr) 2009-03-19
WO2009033238A3 WO2009033238A3 (fr) 2009-09-17

Family

ID=40452581

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2008/000067 Ceased WO2009033238A2 (fr) 2007-09-10 2008-03-07 Dispositif introduit dans un doseur-mélangeur de liquide et d'effluent commandé par l'intermédiaire du web

Country Status (2)

Country Link
BR (1) BRMU8702211U2 (fr)
WO (1) WO2009033238A2 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3067609B2 (ja) * 1995-09-22 2000-07-17 津根精機株式会社 液体の混合装置
DE29903305U1 (de) * 1999-02-24 1999-08-26 Burgdorff, Oliver Alexander, Dipl.-Ing., 28832 Achim Vorrichtung zum dosierten Ausgeben von Flüssigkeiten
IL144724A0 (en) * 2001-08-05 2002-06-30 Efrati Avi Variable pressure closed circuit desalination

Also Published As

Publication number Publication date
WO2009033238A3 (fr) 2009-09-17
BRMU8702211U2 (pt) 2009-04-28

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