DE20010255U1 - Oxygen measuring device for activated sludge tanks - Google Patents

Oxygen measuring device for activated sludge tanks

Info

Publication number
DE20010255U1
DE20010255U1 DE20010255U DE20010255U DE20010255U1 DE 20010255 U1 DE20010255 U1 DE 20010255U1 DE 20010255 U DE20010255 U DE 20010255U DE 20010255 U DE20010255 U DE 20010255U DE 20010255 U1 DE20010255 U1 DE 20010255U1
Authority
DE
Germany
Prior art keywords
oxygen
measuring probe
bridge
measuring device
activated sludge
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.)
Expired - Lifetime
Application number
DE20010255U
Other languages
German (de)
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.)
HARTMUT KLEINE GmbH
Original Assignee
HARTMUT KLEINE 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 HARTMUT KLEINE GmbH filed Critical HARTMUT KLEINE GmbH
Priority to DE20010255U priority Critical patent/DE20010255U1/en
Publication of DE20010255U1 publication Critical patent/DE20010255U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1886—Water using probes, e.g. submersible probes, buoys
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Activated Sludge Processes (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Vorrichtung zum Eintragen von Sauerstoff in in einem Be­ lebungsbecken (1) befindliches Abwasser (2) und zum Prü­ fen des Sauerstoffgehalts, mit einer umlaufend im Bele­ bungsbecken (1) angeordneten Brücke (4), die Sauerstoff­ eintragsorgane (4b) trägt, ferner mit einer Meßvorrich­ tung für den Sauerstoffgehalt, die eine in das Abwasser (2) eingetauchte Meßsonde (6) aufweist, dadurch gekennzeichnet, daß die Meßsonde (6) fest mit der umlaufenden Brücke (4) verbunden ist.1. Apparatus for entering oxygen in a living pool ( 1 ) wastewater ( 2 ) and for testing the oxygen content, with a revolving in the aeration pool ( 1 ) arranged bridge ( 4 ) carrying oxygen-carrying elements ( 4 b) , further with a measuring device for the oxygen content, which has a measuring probe ( 6 ) immersed in the waste water ( 2 ), characterized in that the measuring probe ( 6 ) is firmly connected to the peripheral bridge ( 4 ). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Meßsonde (6) mit einem Abstand über den Sauer­ stoffeintragsorganen (4b) angeordnet ist.2. Apparatus according to claim 1, characterized in that the measuring probe ( 6 ) is arranged at a distance above the oxygen introduction elements ( 4 b). 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Meßsonde (6) in Umlaufrichtung (10) der Brücke (4) gesehen hinter dieser angeordnet ist. 3. Apparatus according to claim 1 or 2, characterized in that the measuring probe ( 6 ) seen in the circumferential direction ( 10 ) of the bridge ( 4 ) is arranged behind this. 4. Vorrichtung nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Meßsonde (6) mit einer Auswerteinheit und einem Sender (5) verbunden ist, die ebenfalls auf der Brücke angeordnet sind.4. The device according to one or more of claims 1 to 3, characterized in that the measuring probe ( 6 ) is connected to an evaluation unit and a transmitter ( 5 ), which are also arranged on the bridge. 5. Vorrichtung nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß ein ortsfester Empfänger (7) für die Signale des Senders (5) mit einer Steuer- und Regelvorrichtung für einen Luftkompressor (8) verbunden ist, von dem kompri­ mierte Luft zu den Sauerstoffeintragsorganen (4b) geför­ dert wird.5. The device according to one or more of claims 1 to 4, characterized in that a fixed receiver ( 7 ) for the signals of the transmitter ( 5 ) is connected to a control and regulating device for an air compressor ( 8 ), from the compressed Air is conveyed to the oxygen entry organs ( 4 b).
DE20010255U 2000-06-08 2000-06-08 Oxygen measuring device for activated sludge tanks Expired - Lifetime DE20010255U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20010255U DE20010255U1 (en) 2000-06-08 2000-06-08 Oxygen measuring device for activated sludge tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20010255U DE20010255U1 (en) 2000-06-08 2000-06-08 Oxygen measuring device for activated sludge tanks

Publications (1)

Publication Number Publication Date
DE20010255U1 true DE20010255U1 (en) 2000-09-07

Family

ID=7942619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20010255U Expired - Lifetime DE20010255U1 (en) 2000-06-08 2000-06-08 Oxygen measuring device for activated sludge tanks

Country Status (1)

Country Link
DE (1) DE20010255U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457681A (en) * 2008-02-21 2009-08-26 Farm Renewable Enviromental En A Gas Acuated Mixing System

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457681A (en) * 2008-02-21 2009-08-26 Farm Renewable Enviromental En A Gas Acuated Mixing System
GB2457681B (en) * 2008-02-21 2013-02-27 Farm Renewable Enviromental Energy Ltd A gas actuated mixing system
AU2009216568B2 (en) * 2008-02-21 2013-07-18 Farm Renewable Environmental Energy Ltd A gas actuated mixing system and method
US8608965B2 (en) 2008-02-21 2013-12-17 Farm Renewable Environmental Energy Ltd. Gas actuated mixing system and method

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001012

R150 Term of protection extended to 6 years

Effective date: 20030603

R157 Lapse of ip right after 6 years

Effective date: 20070103