MD120Z - Plant for biological treatment of sewage waters - Google Patents

Plant for biological treatment of sewage waters Download PDF

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Publication number
MD120Z
MD120Z MDS20090183A MDS20090183A MD120Z MD 120 Z MD120 Z MD 120Z MD S20090183 A MDS20090183 A MD S20090183A MD S20090183 A MDS20090183 A MD S20090183A MD 120 Z MD120 Z MD 120Z
Authority
MD
Moldova
Prior art keywords
basin
pipeline
sewage water
plant
sewage
Prior art date
Application number
MDS20090183A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Татьяна МИХАЙЛЕНКО
Александр МИХАЙЛЕНКО
Original Assignee
Татьяна МИХАЙЛЕНКО
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 Татьяна МИХАЙЛЕНКО filed Critical Татьяна МИХАЙЛЕНКО
Priority to MDS20090183A priority Critical patent/MD120Z/en
Publication of MD120Y publication Critical patent/MD120Y/en
Publication of MD120Z publication Critical patent/MD120Z/en

Links

Classifications

    • 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

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention relates to plants for biological treatment of sewage waters and can be used in the water protection actions during performance of drainage-humidifying melioration, for neutralization of the surface flow, as well as in the systems for final treatment of industrial sewage waters.The plant, according to the invention, comprises a sewage water admission pipeline (1), a decanter (2) with distributing chute (3), the wall of which are made in the form of gear overflow, a pipeline (4) for sewage water drainage into a basin (5) with non-filtering bottom, equipped with a filtering charge (6), on the surface of which there are placed plantations of higher aquatic plants (7), horizontal gravity drainages (8), joined with the pipeline (9) for treated sewage water drainage from the basin (5) into a well (10), equipped with a device (11) for water level regulation in the basin, a pipeline (12) for treated sewage water drainage from the well (10). The base of the basin additionally includes supports (13) for the pipes of the horizontal gravity drainages (8), installed with the distance of absence of pipe bending between the supports, the pipes in the lower part have a longitudinal notch with the slope angle of the radial face exceeding the slope angle of the filtering charge (6), at the same time one pipe end is provided with an impermeable blind flange, and the opposite end is fixed to the pipeline (9) for treated sewage water drainage from the basin (5).The result of the invention consists in increasing the efficiency of operation of the plant and improving the sewage water treatment quality.
MDS20090183A 2009-05-22 2009-05-22 Plant for biological treatment of sewage waters MD120Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090183A MD120Z (en) 2009-05-22 2009-05-22 Plant for biological treatment of sewage waters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090183A MD120Z (en) 2009-05-22 2009-05-22 Plant for biological treatment of sewage waters

Publications (2)

Publication Number Publication Date
MD120Y MD120Y (en) 2009-12-31
MD120Z true MD120Z (en) 2010-12-31

Family

ID=45814996

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20090183A MD120Z (en) 2009-05-22 2009-05-22 Plant for biological treatment of sewage waters

Country Status (1)

Country Link
MD (1) MD120Z (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD762Z (en) * 2013-09-26 2014-11-30 Татьяна МИХАЙЛЕНКО Installation for processing grain postdistiller's solubles

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1057438A1 (en) * 1982-01-28 1983-11-30 Всесоюзный Научно-Исследовательский Институт По Охране Вод System for preparing of surface waters for replenishing underground water bearing formations
SU1182008A1 (en) * 1983-11-23 1985-09-30 Uk G Gol Proektno Izyskatelski Drainage-discharge water-receiver of irrigation systems
SU1571001A1 (en) * 1986-01-31 1990-06-15 Всесоюзный Научно-Исследовательский Институт По Охране Вод Structure for biological purifying of waste water
RU2006488C1 (en) * 1992-01-28 1994-01-30 Александр Иванович Михайленко Sewage water treatment plant
RU2112752C1 (en) * 1996-06-26 1998-06-10 Александр Иванович Михайленко Installation for biologically treating waste waters
RU2119894C1 (en) * 1997-08-05 1998-10-10 Новосибирский государственный технический университет Gear to treat domestic sewage
US6406627B1 (en) * 1997-06-23 2002-06-18 North American Wetland Engineering, Inc. Method for removing pollutants from water
MD1810G2 (en) * 2000-12-27 2002-06-30 Александр МИХАЙЛЕНКО Installation for waste water biochemical treatment
RU2220922C1 (en) * 2002-10-22 2004-01-10 Михайленко Александр Иванович Installation for biological purification of sewage
  • 2009

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1057438A1 (en) * 1982-01-28 1983-11-30 Всесоюзный Научно-Исследовательский Институт По Охране Вод System for preparing of surface waters for replenishing underground water bearing formations
SU1182008A1 (en) * 1983-11-23 1985-09-30 Uk G Gol Proektno Izyskatelski Drainage-discharge water-receiver of irrigation systems
SU1571001A1 (en) * 1986-01-31 1990-06-15 Всесоюзный Научно-Исследовательский Институт По Охране Вод Structure for biological purifying of waste water
RU2006488C1 (en) * 1992-01-28 1994-01-30 Александр Иванович Михайленко Sewage water treatment plant
RU2112752C1 (en) * 1996-06-26 1998-06-10 Александр Иванович Михайленко Installation for biologically treating waste waters
US6406627B1 (en) * 1997-06-23 2002-06-18 North American Wetland Engineering, Inc. Method for removing pollutants from water
RU2119894C1 (en) * 1997-08-05 1998-10-10 Новосибирский государственный технический университет Gear to treat domestic sewage
MD1810G2 (en) * 2000-12-27 2002-06-30 Александр МИХАЙЛЕНКО Installation for waste water biochemical treatment
RU2220922C1 (en) * 2002-10-22 2004-01-10 Михайленко Александр Иванович Installation for biological purification of sewage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD762Z (en) * 2013-09-26 2014-11-30 Татьяна МИХАЙЛЕНКО Installation for processing grain postdistiller's solubles

Also Published As

Publication number Publication date
MD120Y (en) 2009-12-31

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)