GB1240769A - Purifying device for heavily fouled water - Google Patents

Purifying device for heavily fouled water

Info

Publication number
GB1240769A
GB1240769A GB3466969A GB3466969A GB1240769A GB 1240769 A GB1240769 A GB 1240769A GB 3466969 A GB3466969 A GB 3466969A GB 3466969 A GB3466969 A GB 3466969A GB 1240769 A GB1240769 A GB 1240769A
Authority
GB
United Kingdom
Prior art keywords
water
pipes
tank
pipe
supporting member
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
Application number
GB3466969A
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel 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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of GB1240769A publication Critical patent/GB1240769A/en
Expired 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

1,240,769. Treating water. ORENSTEIN & KOPPEL A.G. 9 July, 1969 [9 July, 1968], No. 34669/69. Heading C1C. A purifying device for heavily fouled water comprises at least one assembly which consists of a plurality of pipes 2, Fig. 2, to conduct the water and a reel-form or drum-form supporting member 1, each pipe being open at both ends and wound around the supporting member in the form of a helical coil such that an outer pipe is wound on an inner pipe. The inner and outer surfaces of each pipe 2 carry a coating of biological fur. The or each assembly is drivably rotatable about a horizontal axis of the supporting member 1 so that the pipes 2 are movable in the fouled water and the atmosphere. Alternatively, the axis may be inclined. The pipes 2 may have corrugated walls of plastics material and apertures 5 to allow entry and exit of the water and be wound to leave spaces (6), Fig. 3 (not shown), along which the water may also flow. The assemblies 4 may be arranged radially in a round tank 7, Fig. 5, and have wheels to run along a rail 8 at the edge of the tank. The winding of the pipes and the direction of rotation of the assemblies may be such that the water enters the pipes near the centre of the tank and flows out adjacent the edge, and settled matter on the bottom of the tank moves towards the centre. Movement of the settled matter is enhanced by the provision of scrapers (12), Fig. 4 (not shown). Each assembly may be encased and water and sludge may be recycled.
GB3466969A 1968-07-09 1969-07-09 Purifying device for heavily fouled water Expired GB1240769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1784892A DE1784892C3 (en) 1968-07-09 1968-07-09 Device for wastewater purification

Publications (1)

Publication Number Publication Date
GB1240769A true GB1240769A (en) 1971-07-28

Family

ID=5705906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3466969A Expired GB1240769A (en) 1968-07-09 1969-07-09 Purifying device for heavily fouled water

Country Status (8)

Country Link
AT (1) AT299833B (en)
BE (1) BE735873A (en)
CH (1) CH498779A (en)
DE (1) DE1784892C3 (en)
ES (1) ES369328A1 (en)
FR (1) FR2012610A1 (en)
GB (1) GB1240769A (en)
NL (1) NL6910508A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119783A (en) * 1982-05-13 1983-11-23 Nat Res Dev Improvements in or relating to liquid purifying
GB2210610B (en) * 1987-02-22 1991-11-20 James Roxby Simpson A rotating coiled tube biological contactor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU66347A1 (en) * 1972-10-23 1973-01-23
DE3447177A1 (en) * 1984-11-22 1986-05-28 Norddeutsche Seekabelwerke Ag, 2890 Nordenham METHOD AND DEVICE FOR THE BIOLOGICAL TREATMENT OF WATER, ESPECIALLY FOR THE DENITRIFICATION OF RAW WATER FOR DRINKING WATER TREATMENT
AT390603B (en) * 1985-04-09 1990-06-11 Voest Alpine Ag DEVICE FOR INSERTING OR EXHAUSTING GASES IN OR FROM LIQUIDS, AND USE OF THE DEVICE
DE3513602A1 (en) * 1985-04-16 1985-11-14 Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen HOLLOW BODY FOR BIOLOGICAL WASTE WATER TREATMENT
IT1204278B (en) * 1986-05-20 1989-03-01 Giuseppe Meneghetti PROFILES IN PLASTIC MATERIAL THAT CAN BE ATTACHED TO THEM TO FORM A CONTINUOUS SPIRAL WINDING IN ORGANIC ROTOPERCULATORS FOR PURIFICATION PLANTS
DE102008027789A1 (en) * 2008-06-11 2009-12-17 Fränkische Rohrwerke Gebr. Kirchner Gmbh & Co. Kg Biofilm support element, use of such support elements for cleaning water and filter with such support elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119783A (en) * 1982-05-13 1983-11-23 Nat Res Dev Improvements in or relating to liquid purifying
GB2210610B (en) * 1987-02-22 1991-11-20 James Roxby Simpson A rotating coiled tube biological contactor

Also Published As

Publication number Publication date
ES369328A1 (en) 1971-06-01
FR2012610A1 (en) 1970-03-20
DE1784892C3 (en) 1975-09-11
DE1784892B2 (en) 1975-02-06
DE1784892A1 (en) 1972-01-20
AT299833B (en) 1972-07-10
NL6910508A (en) 1970-01-13
BE735873A (en) 1969-12-16
CH498779A (en) 1970-11-15

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