WO1997005070A1 - Installation pour la purification biochimique d'eaux usees - Google Patents

Installation pour la purification biochimique d'eaux usees Download PDF

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Publication number
WO1997005070A1
WO1997005070A1 PCT/RU1996/000202 RU9600202W WO9705070A1 WO 1997005070 A1 WO1997005070 A1 WO 1997005070A1 RU 9600202 W RU9600202 W RU 9600202W WO 9705070 A1 WO9705070 A1 WO 9705070A1
Authority
WO
WIPO (PCT)
Prior art keywords
aeration
οchisτκi
sludge
helium
combined
Prior art date
Application number
PCT/RU1996/000202
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Petrovich Kolesnikov
Vladimir Dmitrievich Klimukhin
Vladimir Konstantinovich Gordeev-Gavrikov
Original Assignee
Russian Association For Water Supply And Water Disposal
Ooo 'ecosystema'
'ecoprogress, S.L.'
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
Priority claimed from RU95113271A external-priority patent/RU2114070C1/ru
Priority claimed from RU95119517A external-priority patent/RU2114792C1/ru
Priority claimed from RU96112003/25A external-priority patent/RU2116262C1/ru
Application filed by Russian Association For Water Supply And Water Disposal, Ooo 'ecosystema', 'ecoprogress, S.L.' filed Critical Russian Association For Water Supply And Water Disposal
Priority to AU73468/96A priority Critical patent/AU7346896A/en
Publication of WO1997005070A1 publication Critical patent/WO1997005070A1/fr

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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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

Definitions

  • Biological pollution of pollutants occurs due to processes of metabolism and metabolic biocenosis, intensive biosecurity, and microorganism. When it is disposed of and disposed of through the biofilter, the sludge mixture is saturated with oxygen.
  • ⁇ a ⁇ sleduyuschey s ⁇ adii deni ⁇ i ⁇ i ⁇ atsii in bi ⁇ il ⁇ a ⁇ with za ⁇ lennym sl ⁇ em zag ⁇ uz ⁇ i is ⁇ lzuyu ⁇ sya in ⁇ aches ⁇ ve is ⁇ chni ⁇ a ⁇ ganiches ⁇ g ⁇ subs ⁇ a ⁇ a, ⁇ ganiches ⁇ ie s ⁇ edineniya is ⁇ dny ⁇ s ⁇ chny ⁇ v ⁇ d or izby ⁇ chn ⁇ g ⁇ a ⁇ ivn ⁇ g ⁇ sludge (S ⁇ av ⁇ chn ⁇ e ⁇ s ⁇ bie ⁇ S ⁇ iP.
  • P ⁇ eds ⁇ avlyae ⁇ sya tseles ⁇ b ⁇ aznym for glub ⁇ y ⁇ chis ⁇ i s ⁇ chny ⁇ v ⁇ d with ⁇ vyshennym s ⁇ de ⁇ zhaniem amm ⁇ niyn ⁇ g ⁇ az ⁇ a is ⁇ lz ⁇ va ⁇ in ⁇ aches ⁇ ve ni ⁇ i ⁇ i ⁇ a ⁇ a ⁇ a ⁇ zhe ⁇ mbini ⁇ vann ⁇ e us ⁇ ys ⁇ v ⁇ and for is ⁇ lyucheniya v ⁇ ichn ⁇ g ⁇ zag ⁇ yazneniya ⁇ chischenny ⁇ v ⁇ d, ⁇ susches ⁇ vlya ⁇ mixing is ⁇ dny ⁇ s ⁇ v with il ⁇ m in d ⁇ lni ⁇ eln ⁇ m us ⁇ ys ⁇ ve.
  • the invention provides for installation on the distribution trays of a system for converting a biofilter of a helium-non-neon laser.
  • ⁇ s ⁇ ve ⁇ s ⁇ vii with ⁇ edl ⁇ zhenn ⁇ y ⁇ e ⁇ n ⁇ l ⁇ giches ⁇ y s ⁇ em ⁇ y ⁇ ub ⁇ v ⁇ d is ⁇ dny ⁇ s ⁇ chny ⁇ v ⁇ d ⁇ d ⁇ lyuchen ⁇ ⁇ ame ⁇ am mixing ⁇ mbini ⁇ vanny ⁇ us ⁇ ys ⁇ v ⁇ e ⁇ v ⁇ y and v ⁇ y s ⁇ u ⁇ eni ⁇ chis ⁇ i and ⁇ ⁇ ea ⁇ u for ⁇ dg ⁇ v ⁇ i ⁇ ganiches ⁇ g ⁇ subs ⁇ a ⁇ a, ⁇ ⁇ mu in sv ⁇ yu ⁇ che ⁇ ed ⁇ is ⁇ edinen na ⁇ ny ⁇ ⁇ 97/05070 ⁇ 96 / 00202
  • the invention of a preparation for the preparation of an organic substrate is also provided with helium-neon lasers.
  • the invention neglects the installation of a hard drive in the form of plastic media having a loss of access to the card and the presence of a low-noise accessory.
  • the recommended value of the coefficient of succession in the upper part of the leaves is 0.017-0.015, in the middle part - 0.014-0.012, in the lower part of the leaves 0.01 1 - 0.01.
  • the increase in the specific volume in 1 m 3 of the load depends on the spread between the sheets. ⁇
  • the decrease in distribution increases the rate of siltation of the load, as well as the size of the siltation and the weight of the thickening of the biomass are reduced for a short time.
  • the productive solution of the proposed system is based on the addition of a liquid to a separate source of shock and shock.
  • the type of movement of each device depends on the diameter and length of the drain unit, which is integrated in the unit.
  • ⁇ alichie ni ⁇ i ⁇ i ⁇ a ⁇ a with vv ⁇ d ⁇ m is ⁇ dny ⁇ s ⁇ v il ⁇ v ⁇ y and mixtures ⁇ mbini ⁇ vann ⁇ g ⁇ us ⁇ ys ⁇ va ⁇ e ⁇ v ⁇ y s ⁇ u ⁇ eni ⁇ bes ⁇ echivae ⁇ ada ⁇ atsiyu ni ⁇ i ⁇ itsi ⁇ uyuschi ⁇ ba ⁇ e ⁇ y and gib ⁇ e ⁇ eguli ⁇ vanie mass and v ⁇ z ⁇ as ⁇ a ni ⁇ i ⁇ itsi ⁇ uyuscheg ⁇ sludge ⁇ i ⁇ lebaniya ⁇ in ⁇ i ⁇ e and s ⁇ s ⁇ ave s ⁇ chny ⁇ v ⁇ d.
  • the invention also provides for the installation of the GL in the process for the preparation of an organic substrate, which uses a minimum of . good ⁇ ⁇ 97/05070 ⁇ / ⁇ 96 / 00202
  • fig. 1 Provides a complete set for biochemical calculation of wastewater, according to the invention
  • ⁇ ig. 2 The plan of the bottom of the aircraft is supplied with the total volume of the aero-sections, the rollers of the bottom and the loading of the airport; ⁇ ig. 3 - section 1-1, shown in FIG. 2; ⁇ ig. 4 presents a part of the aircraft loading sheet, a view of the environment; ⁇ ig. 5 - section 2-2, shown in FIG. 4;
  • ⁇ ig. 6 provides a plan for the distribution of trays of the biocontainer system; ⁇ ig. 7 - section 3-3, shown in FIG. 6; ⁇ ig.
  • ⁇ ig. 10 is a cross-section of a loading section of a biofilter
  • ⁇ ig. 1 1 represents the load of denitrix, view of the environment
  • ⁇ ig. 12 section 4-4 shown in FIG. eleven.
  • P ⁇ edlagae maya us ⁇ an ⁇ v ⁇ a ( ⁇ ig. 1) v ⁇ lyuchae ⁇ ⁇ ub ⁇ v ⁇ d is ⁇ dn ⁇ y s ⁇ chn ⁇ y zhid ⁇ s ⁇ i 1 ⁇ d ⁇ lyuchenny ⁇ ⁇ ame ⁇ e mixing 2 ⁇ mbini ⁇ vann ⁇ g ⁇ us ⁇ ys ⁇ va 3 sis ⁇ em ⁇ y ⁇ sheniya 4 ( ⁇ ig. 6), with zag ⁇ uz ⁇ y 5 of ⁇ las ⁇ mass ⁇ vy ⁇ lis ⁇ v ( ⁇ ig.
  • suction pipe for the circulation pump 13 suction pipe 14 for the quick connection to the biofilter system.
  • ⁇ ea ⁇ ⁇ ds ⁇ edinen ⁇ ⁇ ub ⁇ v ⁇ du is ⁇ dn ⁇ y s ⁇ chn ⁇ y zhid ⁇ s ⁇ i 1 and 19 ⁇ d ⁇ lyuchen ⁇ ub ⁇ v ⁇ d ⁇ m ⁇ na ⁇ n ⁇ mu ⁇ ub ⁇ v ⁇ du 14.
  • Diversion ducts are connected to the outgoing duct
  • the bottoms of the combined devices 3 and 17 are made flat with the device rollers 9 with angles of 45-60 units.
  • the flat parts of the bottom are conveniently broken up into squares, above the centers of short-circuiting in the area
  • the operating system of system 4 (Fig. 6) is included in the distributor trays 30 with drain pipes 31, the skids above the bottom of the tray are regulated.
  • Mounting unit 31 installs mounts 32 mounted on frame 33. ⁇ ⁇ 97/05070 ⁇ / ⁇ 96 / 00202
  • Loading the biofilter (Fig. 9, 10) consists of 34 partitions with unloading partitions 35, partitions 36 and raising smooth partitions 37.
  • the download sheets are connected between self-locking elements 41.
  • Downloading the denitron 25 (Fig. 1 1, 12) is made from plastic sheets with bristles and holes, the distance between the holes and the diameter is reduced by a minimum of 2 mm.
  • the system of the environment 4 of the biofilter 5 works as follows.
  • Liquids falling on the body are affected by speed and are handled by separate droplets that are exposed to various movements. ⁇ ⁇ 97/05070 ⁇ / ⁇ 96 / 00202
  • Liquid that comes with a biofilter for biochemistry is supplied with an easy access to a fresh chamber. Aeronautical corpuscles are sprayed 6. The nodes of aeration are made in the form of beams of discharged different angles of the tube, which are buried in liquids.
  • Combined devices 3 are intended for the oxidation of organic pollution of by-products of high volume and high loading of sludge.
  • sludge allows you to keep the necessary small quantities of large, non-flammable and non-hazardous products.
  • the production of sludge sludge prevents the transfer of microorganisms and ensures the high purity of purified water. By changing the input of sludge, the concentration and increase in the amount of sludge is regulated.
  • Laser processing of the circulating mixture of flows and sludge is carried out in the scanning mode for the entire width of the tray.
  • a laser with an output power of 25 mW and a wavelength of 0.63 ⁇ m at a height of not less than 300 mm above the liquid level there is no loss of sight.
  • the process of the preparation of a commercial substrate involves a phase of the growth of a microorganism: a lag phase, a phase of an accelerated process, an important one. Only a small amount of acidification is allowed before the start of production of S ⁇ g, ⁇ 2 ⁇ .

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Cette invention se rapporte au domaine de la purification des eaux usées d'origine ménagère ou industrielle, et concerne plus particulièrement la purification biochimique des eaux usées provenant de villages, de villes et d'usines. Cette installation comprend, vue de face, un dispositif combiné de premier étage de purification (3) comportant les éléments suivants: un système d'arrosage (4); une charge (5) de feuilles plastiques; des colonnes d'aération (6) montées dans la zone d'aération (7) d'un bac d'aération et de décantation (8) dont le fond est divisé par des rouleaux (9) au-dessus desquels se trouve une charge (10) de feuilles plastiques; des zones de décantation (11), un tuyau (12) permettant d'extraire le mélange boueux en circulation et connecté à une chambre de mélange (2), elle-même connectée à un tuyau d'aspiration de la pompe de circulation (13); et, enfin, un tuyau d'alimentation (14) connecté au système d'arrosage à filtre biologique. Ce dispositif combiné (3) est également connecté par le tuyau d'eau purifiée (15) à la chambre de mélange (16) de l'unité combinée de purification de deuxième étage, laquelle consiste en une unité de nitrification (17) pourvue de lasers hélium-néon (LHN). Afin d'assurer une grande stabilité du processus de purification, cette installation est également équipée d'un réacteur (18) permettant de préparer un substrat organique, et comprenant des lasers hélium-néon et un aérateur mécanique. Les colonnes d'aération se présentent sous forme de faisceaux de tubes divergents dont les extrémités inférieures sont espacées régulièrement au-dessus de la partie plane du fond du bac d'aération (8), à une hauteur de 0,1 à 0,7 m. Le tuyau d'extraction du mélange boueux est disposé sur le périmètre du fond et comporte des tubes d'aspiration. Les rouleaux (9) sont disposés sur le fond du bac d'aération (8) à des inclinaisons variant entre 45 et 60 degrés, tandis que les feuilles plastiques comportant des brosses et des perforations sont situées au-dessus desdits rouleaux.
PCT/RU1996/000202 1995-07-26 1996-07-25 Installation pour la purification biochimique d'eaux usees WO1997005070A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU73468/96A AU7346896A (en) 1995-07-26 1996-07-25 Facility for the biochemical purification of effluent

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
RU95113271 1995-07-26
RU95113271A RU2114070C1 (ru) 1995-07-26 1995-07-26 Устройство для биохимической очистки сточных вод от органических и азотсодержащих загрязнений
RU95119517A RU2114792C1 (ru) 1995-11-15 1995-11-15 Установка для биохимической очистки концентрированных сточных вод от органических и азотсодержащих загрязнений
RU95119517 1995-11-15
RU96112003 1996-06-27
RU96112003/25A RU2116262C1 (ru) 1996-06-27 1996-06-27 Загрузка биофильтра

Publications (1)

Publication Number Publication Date
WO1997005070A1 true WO1997005070A1 (fr) 1997-02-13

Family

ID=27354162

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1996/000202 WO1997005070A1 (fr) 1995-07-26 1996-07-25 Installation pour la purification biochimique d'eaux usees

Country Status (2)

Country Link
AU (1) AU7346896A (fr)
WO (1) WO1997005070A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999018038A1 (fr) * 1997-10-03 1999-04-15 Vladimir Petrovich Kolesnikov Installation pour le traitement biochimique d'eaux usees
CN102219336A (zh) * 2010-04-06 2011-10-19 V·P·科列斯尼沃夫 综合污水处理设备
RU2475458C2 (ru) * 2010-04-29 2013-02-20 Закрытое акционерное общество "Компания "Экос" Способ обработки сточных вод с получением очищенной воды и обеззараженных отходов
RU2549420C2 (ru) * 2013-07-11 2015-04-27 Федеральное государственное бюджетное учреждение науки Институт социально-экономических и энергетических проблем Севера Коми научного центра Уральского отделения Российской академии наук Способ очистки природной воды
CN109996766A (zh) * 2016-07-08 2019-07-09 苏迪·N·默西 利用碳源投加进行营养物移除的方法和设备
RU2790712C1 (ru) * 2022-05-17 2023-02-28 Общество с ограниченной ответственностью "ТЭКО-строй" Блок биологической очистки сточных вод (варианты) и вторичный отстойник, использующийся в этом блоке (варианты)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456712A1 (fr) * 1979-05-16 1980-12-12 Degremont Procede et installation pour l'elimination de la pollution carbonee et azotee des eaux usees
GB2165831A (en) * 1984-10-18 1986-04-23 Boehnke Botho Effluent purification installation
DE3517600A1 (de) * 1985-05-15 1986-11-20 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Verfahren und vorrichtung zur aeroben reinigung von abwaessern
US5078882A (en) * 1990-03-21 1992-01-07 Bion Technologies, Inc. Bioconversion reactor and system
SU1761688A2 (ru) * 1985-01-04 1992-09-15 Ростовский научно-исследовательский институт Академии коммунального хозяйства им.К.Д.Памфилова Устройство дл биохимической очистки сточных вод

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456712A1 (fr) * 1979-05-16 1980-12-12 Degremont Procede et installation pour l'elimination de la pollution carbonee et azotee des eaux usees
GB2165831A (en) * 1984-10-18 1986-04-23 Boehnke Botho Effluent purification installation
SU1761688A2 (ru) * 1985-01-04 1992-09-15 Ростовский научно-исследовательский институт Академии коммунального хозяйства им.К.Д.Памфилова Устройство дл биохимической очистки сточных вод
DE3517600A1 (de) * 1985-05-15 1986-11-20 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Verfahren und vorrichtung zur aeroben reinigung von abwaessern
US5078882A (en) * 1990-03-21 1992-01-07 Bion Technologies, Inc. Bioconversion reactor and system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999018038A1 (fr) * 1997-10-03 1999-04-15 Vladimir Petrovich Kolesnikov Installation pour le traitement biochimique d'eaux usees
US6217759B1 (en) * 1997-10-03 2001-04-17 Vladimir Petrovich Kolesnikov Installation for biochemical sewage treatment
CN102219336A (zh) * 2010-04-06 2011-10-19 V·P·科列斯尼沃夫 综合污水处理设备
RU2475458C2 (ru) * 2010-04-29 2013-02-20 Закрытое акционерное общество "Компания "Экос" Способ обработки сточных вод с получением очищенной воды и обеззараженных отходов
RU2549420C2 (ru) * 2013-07-11 2015-04-27 Федеральное государственное бюджетное учреждение науки Институт социально-экономических и энергетических проблем Севера Коми научного центра Уральского отделения Российской академии наук Способ очистки природной воды
CN109996766A (zh) * 2016-07-08 2019-07-09 苏迪·N·默西 利用碳源投加进行营养物移除的方法和设备
CN109996766B (zh) * 2016-07-08 2022-11-22 苏迪·N·默西 利用碳源投加进行营养物移除的方法和设备
US11999641B2 (en) 2022-03-14 2024-06-04 Hampton Roads Sanitation District Method and apparatus for multi-deselection in wastewater treatment
RU2790712C1 (ru) * 2022-05-17 2023-02-28 Общество с ограниченной ответственностью "ТЭКО-строй" Блок биологической очистки сточных вод (варианты) и вторичный отстойник, использующийся в этом блоке (варианты)

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