IL279307B2 - An investable stirring device for circulating drinking water - Google Patents

An investable stirring device for circulating drinking water

Info

Publication number
IL279307B2
IL279307B2 IL279307A IL27930720A IL279307B2 IL 279307 B2 IL279307 B2 IL 279307B2 IL 279307 A IL279307 A IL 279307A IL 27930720 A IL27930720 A IL 27930720A IL 279307 B2 IL279307 B2 IL 279307B2
Authority
IL
Israel
Prior art keywords
submersible
supports
agitator
housing
hyperboloid
Prior art date
Application number
IL279307A
Other languages
English (en)
Hebrew (he)
Other versions
IL279307B1 (en
IL279307A (en
Inventor
Hofken Marcus
Original Assignee
Invent Umwelt & Verfahrenstech
Hofken Marcus
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 Invent Umwelt & Verfahrenstech, Hofken Marcus filed Critical Invent Umwelt & Verfahrenstech
Publication of IL279307A publication Critical patent/IL279307A/en
Publication of IL279307B1 publication Critical patent/IL279307B1/en
Publication of IL279307B2 publication Critical patent/IL279307B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/117—Stirrers provided with conical-shaped elements, e.g. funnel-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/117—Stirrers provided with conical-shaped elements, e.g. funnel-shaped
    • B01F27/1171—Stirrers provided with conical-shaped elements, e.g. funnel-shaped having holes in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/25—Mixers with both stirrer and drive unit submerged in the material being mixed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/25—Mixers with both stirrer and drive unit submerged in the material being mixed
    • B01F27/251—Vertical beam constructions therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B01F27/1132—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller with guiding tubes or tubular segments fixed to and surrounding the tips of the propeller blades, e.g. for supplementary mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
IL279307A 2018-08-06 2019-08-05 An investable stirring device for circulating drinking water IL279307B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018119039.5A DE102018119039A1 (de) 2018-08-06 2018-08-06 Tauchrührvorrichtung zum Umwälzen von Trinkwasser
PCT/EP2019/071029 WO2020030596A1 (de) 2018-08-06 2019-08-05 Tauchrührvorrichtung zum umwälzen von trinkwasser

Publications (3)

Publication Number Publication Date
IL279307A IL279307A (en) 2021-01-31
IL279307B1 IL279307B1 (en) 2024-09-01
IL279307B2 true IL279307B2 (en) 2025-01-01

Family

ID=67587751

Family Applications (1)

Application Number Title Priority Date Filing Date
IL279307A IL279307B2 (en) 2018-08-06 2019-08-05 An investable stirring device for circulating drinking water

Country Status (15)

Country Link
US (1) US11786873B2 (https=)
EP (1) EP3806989B1 (https=)
JP (1) JP7364661B2 (https=)
KR (1) KR102685641B1 (https=)
CN (1) CN112368068B (https=)
CA (1) CA3104964A1 (https=)
DE (1) DE102018119039A1 (https=)
DK (1) DK3806989T3 (https=)
ES (1) ES2925658T3 (https=)
HU (1) HUE059625T2 (https=)
IL (1) IL279307B2 (https=)
MX (1) MX2021000476A (https=)
PL (1) PL3806989T3 (https=)
TW (1) TWI689346B (https=)
WO (1) WO2020030596A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119302102B (zh) * 2024-11-28 2025-11-14 甘肃省农业科学院马铃薯研究所 一种沙地马铃薯栽培用的滴灌设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276262B (de) 1967-09-26 1969-11-25 Hubert Fuchs Misch-Aggregat zum Einbringen von beliebigen Zusatz-Stoffen als Sekundär-Komponenten in Flüssigkeiten bzw. stationäre Gewässer, insbesondere zur biologischen Reinigung von Wasser
US4308137A (en) * 1979-02-09 1981-12-29 Freeman Peter A Water aeration and circulation apparatus
JP2002361062A (ja) * 2001-06-12 2002-12-17 Shin Meiwa Ind Co Ltd 水中ミキサの取付姿勢変更機構
DE20207376U1 (de) * 2002-05-10 2003-06-26 Invent Umwelt Und Verfahrenste Rühr- und Begasungsvorrichtung für Belebtschlämme
JP2006061780A (ja) * 2004-08-25 2006-03-09 Kobelco Eco-Solutions Co Ltd 曝気槽と、その曝気槽における消泡方法
DE102005049373A1 (de) * 2005-10-13 2007-04-19 EGS-Rührwerke GmbH Lagervorrichtung für ein Rührwerk
DE102007013630B4 (de) * 2007-03-19 2009-10-29 Invent Umwelt-Und Verfahrenstechnik Ag Antriebsvorrichtung zum Tauchbetrieb unterhalb einer Flüssigkeitsoberfläche und Tauchrührwerk
EP2175973B1 (de) * 2007-08-09 2011-05-25 INVENT Umwelt- und Verfahrenstechnik AG Rührvorrichtung für belebtschlämme
DE102010000730B4 (de) * 2010-01-07 2011-12-15 Invent Umwelt- Und Verfahrenstechnik Ag Vertikalrührwerk für in einem Klärbecken aufgenommenes Abwasser
CN202181237U (zh) * 2011-07-12 2012-04-04 邓忠敏 一种离心组合式曝气增氧机
CN102659240B (zh) * 2012-05-29 2014-04-02 南京蓝深制泵(集团)股份有限公司 立式潜水曝气搅拌机
DE102013225658A1 (de) * 2013-12-11 2015-06-11 Invent Umwelt- Und Verfahrenstechnik Ag Rührkörper und Rührvorrichtung zum Erzeugen einer Strömung in einem Abwasserbehandlungsbecken
DE102013225662A1 (de) * 2013-12-11 2015-06-11 Invent Umwelt- Und Verfahrenstechnik Ag Rührkörper zum Umwälzen von in einem Becken aufgenommenem Abwasser und Vorrichtung
CN104117323B (zh) * 2014-07-30 2016-01-13 哈尔滨圣泰生物制药有限公司 用于生化车间的电动搅拌桨
CN204848468U (zh) * 2015-07-29 2015-12-09 湖南新九方科技有限公司 立式涡轮搅拌曝气一体机
CN206255884U (zh) * 2016-11-23 2017-06-16 青岛冠泰环保科技有限公司 多功能曝气机

Also Published As

Publication number Publication date
IL279307B1 (en) 2024-09-01
EP3806989A1 (de) 2021-04-21
KR20210038605A (ko) 2021-04-07
MX2021000476A (es) 2021-06-08
IL279307A (en) 2021-01-31
KR102685641B1 (ko) 2024-07-15
DE102018119039A1 (de) 2020-02-06
TW202007438A (zh) 2020-02-16
CN112368068A (zh) 2021-02-12
EP3806989B1 (de) 2022-06-08
CA3104964A1 (en) 2020-02-13
US11786873B2 (en) 2023-10-17
JP2021532980A (ja) 2021-12-02
BR112020025028A2 (pt) 2021-04-06
US20210291128A1 (en) 2021-09-23
TWI689346B (zh) 2020-04-01
DK3806989T3 (da) 2022-08-22
PL3806989T3 (pl) 2022-11-07
JP7364661B2 (ja) 2023-10-18
WO2020030596A1 (de) 2020-02-13
ES2925658T3 (es) 2022-10-19
CN112368068B (zh) 2023-04-11
HUE059625T2 (hu) 2022-11-28

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