UA116322C2 - METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION - Google Patents

METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION

Info

Publication number
UA116322C2
UA116322C2 UAA201708663A UAA201708663A UA116322C2 UA 116322 C2 UA116322 C2 UA 116322C2 UA A201708663 A UAA201708663 A UA A201708663A UA A201708663 A UAA201708663 A UA A201708663A UA 116322 C2 UA116322 C2 UA 116322C2
Authority
UA
Ukraine
Prior art keywords
tank
sump
aeration tank
secondary sump
aeration
Prior art date
Application number
UAA201708663A
Other languages
Ukrainian (uk)
Inventor
Олег Володимирович Рогов
Original Assignee
Олег Володимирович Рогов
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 Олег Володимирович Рогов filed Critical Олег Володимирович Рогов
Priority to UAA201708663A priority Critical patent/UA116322C2/en
Publication of UA116322C2 publication Critical patent/UA116322C2/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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

Винахід стосується технології аеробного очищення стічних вод активним мулом. Спосіб здійснюють шляхом аеробного очищення стічних вод в аеротенку в умовах нерівномірного їх надходження в аеротенк і зміни рівня стічних вод в ньому протягом доби та наступного очищення від активного мулу стічних вод у вторинному відстійнику. Активний мул, осаджений на дно вторинного відстійника, безперервно самопливом повертають назад в аеротенк. Шляхом забору за допомогою ерліфта очищених вод з вторинного відстійника регулюють рівень стічних вод в аеротенку. Система аеротенк-вторинний відстійник містить аеротенк, виконаний у вигляді ємності з плоским дном, розміщені в аеротенку вторинний відстійник, виконаний у вигляді порожнистого циліндра з конусним дном, і систему пневматичної аерації. Вторинний відстійник оснащений ерліфтом для забору очищених вод. Винахід дозволяє досягти зменшення об'єму аеротенку при заданих показниках якості очищених вод.The invention relates to the technology of aerobic sewage treatment with activated sludge. The method is carried out by aerobically purifying the wastewater in the aeration tank under conditions of uneven flow into the aeration tank and changing the level of wastewater in it during the day and subsequent purification from activated sludge in the secondary sump. The active sludge deposited on the bottom of the secondary sump is continuously flown back into the aeration tank. By means of a fence with the help of an airlift the treated waters from the secondary sump regulate the level of sewage in the aeration tank. The secondary tank sump system comprises an aerial tank made in the form of a flat bottom tank, a secondary sump tank constructed in the form of a hollow cylinder with a conical bottom, and a pneumatic aeration system. The secondary sump is equipped with an air lift for the abstraction of treated water. EFFECT: invention makes it possible to reduce the volume of the aeration tank at the set parameters of the purified water quality.

UAA201708663A 2017-08-28 2017-08-28 METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION UA116322C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201708663A UA116322C2 (en) 2017-08-28 2017-08-28 METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201708663A UA116322C2 (en) 2017-08-28 2017-08-28 METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION

Publications (1)

Publication Number Publication Date
UA116322C2 true UA116322C2 (en) 2018-02-26

Family

ID=61523909

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201708663A UA116322C2 (en) 2017-08-28 2017-08-28 METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION

Country Status (1)

Country Link
UA (1) UA116322C2 (en)

Similar Documents

Publication Publication Date Title
US10167219B2 (en) Ecological biowater purification system
CN103819049B (en) A kind of sewage water treatment method and system
WO2015142586A3 (en) Wastewater treatment with primary treatment and mbr or mabr-ifas reactor, an apparatus, process of retro- fitting and use of a mabr
MX2008010514A (en) Purification method for effluent.
CN204324990U (en) Be applicable to the multi-stage biological filter tank-ecological pond purification system into lake landscape water body
WO2007130293A3 (en) Waste treatment method and apparatus with integral membrane apparatus
CN102531298A (en) Sewage treatment device and method for enhanced denitrification A/A/O (Anodic Aluminum Oxide) and deoxygenation BAF (Biological Aerated Filter)
CN106082562B (en) Community sewage integrated treatment and reuse system and application
KR100784400B1 (en) Lake and river clarifier
ATE472514T1 (en) DEVICE FOR WASTE WATER PURIFICATION
US9856161B2 (en) Wastewater treatment apparatus capable of performing both initial rainwater overflow treatment and primary treatment, and wastewater treatment method according to said apparatus
MY165049A (en) Biological Treatment Method and Apparatus for Organic Wastewater
CN105461176A (en) Integrated system for treating domestic sewage
UA116322C2 (en) METHOD OF WASTE WATER TREATMENT AND DEVICES FOR ITS IMPLEMENTATION
CN103523925A (en) Plant-activated sludge combined wastewater treatment device free of stink release
CN103253760B (en) Upward-flowing fluidization biofilter coupled with negative pressure membrane
CN105502857B (en) A kind of sewage disposal device
CN211521717U (en) Horizontal sedimentation tank with aeration deironing function
RU181886U1 (en) BIOLOGICAL WASTE WATER TREATMENT PLANT
CN205328819U (en) Low energy consumption MBR integration sewage treatment device
CN106186364B (en) High-salinity sewage treatment device and sewage treatment method thereof
CN110818060A (en) Horizontal sedimentation tank with aeration deironing function
RU2597082C1 (en) Plant for biological treatment of waste water
RU155237U1 (en) DEVICE FOR CLEANING WATER WASTE WATER
CN110723865A (en) Combined treatment process for landfill leachate combined system