RU2002122354A - Biological wastewater treatment plant - Google Patents

Biological wastewater treatment plant

Info

Publication number
RU2002122354A
RU2002122354A RU2002122354/15A RU2002122354A RU2002122354A RU 2002122354 A RU2002122354 A RU 2002122354A RU 2002122354/15 A RU2002122354/15 A RU 2002122354/15A RU 2002122354 A RU2002122354 A RU 2002122354A RU 2002122354 A RU2002122354 A RU 2002122354A
Authority
RU
Russia
Prior art keywords
stage
treatment plant
sludge
stages
thin
Prior art date
Application number
RU2002122354/15A
Other languages
Russian (ru)
Other versions
RU2252193C2 (en
Inventor
Николай Иванович Куликов (RU)
Николай Иванович Куликов
Иль Иосифович Рождов (RU)
Илья Иосифович Рождов
Людмила Николаевна Приходько (UA)
Людмила Николаевна Приходько
Original Assignee
ООО "Фирма "ЭКОС" (RU)
ООО "Фирма "Экос"
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 ООО "Фирма "ЭКОС" (RU), ООО "Фирма "Экос" filed Critical ООО "Фирма "ЭКОС" (RU)
Priority to RU2002122354A priority Critical patent/RU2252193C2/en
Publication of RU2002122354A publication Critical patent/RU2002122354A/en
Application granted granted Critical
Publication of RU2252193C2 publication Critical patent/RU2252193C2/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Biological Treatment Of Waste Water (AREA)

Claims (1)

Установка биологической очистки сточных вод, включающая резервуар, поделенный перегородками на ступени и секции, и отсеки ступеней биореакторов, системы коммуникаций для подвода, распределения и отвода сточных вод, рециркуляции иловых смесей, подвода воздуха, тонкослойные пульсационные илоотделители, волокнистую насадку для удержания гидробионтов (автотрофных бактерий и фильтраторов - седиментаторов), коммуникации для выведения осадков сточных вод из очистной установки, отличающаяся тем, что резервуар выполнен трехступенчатым с разновеликими ступенями, причем вторая ступень вдвое больше первой, а третья ступень на треть больше первой, первая и вторая ступени снабжены отсеками тонкослойных пульсационных илоотделителей, при этом размеры тонкослойного модуля в первой ступени в полтора раза меньше, чем во второй ступени, по форме первая ступень выполнена идеальным смесителем, а вторая и третья ступени в значительной степени вытеснителями, насадка помещена во второй и третьей ступенях, коммуникации для выведения осадков сточных вод за пределы установки предусмотрены исключительно в третьей ступени.Biological wastewater treatment plant, including a tank divided by partitions into steps and sections, and bioreactor stage compartments, communication systems for supplying, distributing and discharging wastewater, sludge mixture recirculation, air supply, thin-layer pulsed sludge separators, fiber nozzle for holding hydrobionts (autotrophic bacteria and filtering machines - sedimentators), communication for removing sewage sludge from a treatment plant, characterized in that the tank is made in three stages with different large steps, the second step being twice as large as the first, and the third step being one third more than the first, the first and second steps are equipped with compartments of thin-layer pulsation sludge separators, while the dimensions of the thin-layer module in the first stage are one and a half times smaller than in the second stage, the first stage is in shape made by an ideal mixer, and the second and third stages are largely displacers, the nozzle is placed in the second and third stages, communications for removing sewage sludge outside the installation are provided and exclusively in the third stage.
RU2002122354A 2002-08-16 2002-08-16 Installation of sewage biological purification RU2252193C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002122354A RU2252193C2 (en) 2002-08-16 2002-08-16 Installation of sewage biological purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002122354A RU2252193C2 (en) 2002-08-16 2002-08-16 Installation of sewage biological purification

Publications (2)

Publication Number Publication Date
RU2002122354A true RU2002122354A (en) 2004-02-20
RU2252193C2 RU2252193C2 (en) 2005-05-20

Family

ID=35820826

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002122354A RU2252193C2 (en) 2002-08-16 2002-08-16 Installation of sewage biological purification

Country Status (1)

Country Link
RU (1) RU2252193C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509427B1 (en) * 2010-01-28 2016-10-15 Ingerle Kurt PROCESS AND DEVICE FOR BIOLOGICAL WASTE CLEANING

Also Published As

Publication number Publication date
RU2252193C2 (en) 2005-05-20

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20050817