RU2428542C2 - Airlift filter for filtration of hydrocoles and suspensions - Google Patents

Airlift filter for filtration of hydrocoles and suspensions Download PDF

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Publication number
RU2428542C2
RU2428542C2 RU2009134369/05A RU2009134369A RU2428542C2 RU 2428542 C2 RU2428542 C2 RU 2428542C2 RU 2009134369/05 A RU2009134369/05 A RU 2009134369/05A RU 2009134369 A RU2009134369 A RU 2009134369A RU 2428542 C2 RU2428542 C2 RU 2428542C2
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RU
Russia
Prior art keywords
suspensions
hydrocoles
booms
baffle
air
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RU2009134369/05A
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Russian (ru)
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RU2009134369A (en
Inventor
Леонид Васильевич Шмолин (RU)
Леонид Васильевич Шмолин
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Леонид Васильевич Шмолин
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Priority to RU2009134369/05A priority Critical patent/RU2428542C2/en
Publication of RU2009134369A publication Critical patent/RU2009134369A/en
Application granted granted Critical
Publication of RU2428542C2 publication Critical patent/RU2428542C2/en

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  • Biological Treatment Of Waste Water (AREA)

Abstract

FIELD: construction.
SUBSTANCE: device is formed with the help of two or more water impermeable baffle booms joined to each other by means of water impermeable links installed in a watercourse. Air is supplied in space between baffle booms, at the bottom. Water-air flows that occur in the process capture hydrocoles and suspensions available in the watercourse that pass in a diameter between the air duct and the baffle booms, and they are moved into the upper part of the restricted space between the baffle booms and further into a deflecting device.
EFFECT: provision of ecologically safe collection and removal of hydrocoles and suspensions from watercourses.
2 dwg

Description

Относится к области гидротехники, к экологическим безопасным устройствам бесконтактной фильтрации гидробионтов из водного потока. Эрлифтный фильтр образуется известными из уровня техники устройствами - «эрлифтный насос» и «запань», определенным образом расположенных в пространстве. Совместное применение этих устройств в новом качестве позволяет бесконтактно выделить гидробионты и взвеси из водного потока и направить их в заданное место. Прямые аналоги описываемого устройства заявителю неизвестны.Belongs to the field of hydraulic engineering, to environmentally friendly devices for non-contact filtration of hydrobionts from a water stream. The air-lift filter is formed by devices known from the prior art - the "air-lift pump" and "zapan", which are located in a certain way in space. The combined use of these devices in a new quality allows you to contactlessly select hydrobionts and suspensions from the water stream and direct them to a given location. Direct analogues of the described device to the applicant are unknown.

Эрлифтный фильтр для фильтрации гидробионтов и взвесей (чертеж) включает установку в водотоке устройства, состоящего из 2-х или нескольких водонепроницаемых запаней - 5, соединенных водонепроницаемой перемычкой - 11, установленных по поверхности воды на естественном горизонте - 2 над воздуховодом - 4, расположенным непосредственно под или между запанями, подающим воздух в пространство между дном - 1 и запанями - 5.An airlift filter for filtering hydrobionts and suspensions (drawing) includes the installation of a device in a watercourse consisting of 2 or several waterproof sandstones - 5 connected by a waterproof jumper - 11, installed on the surface of the water on a natural horizon - 2 above the air duct - 4, located directly beneath or between zapanyi, supplying air into the space between the bottom - 1 and zapanyi - 5.

Под действием водовоздушного потока - 9, возникающего в промежутке между воздуховодом - 4 и установленными над ними запанями - 5, гидробионты и любые взвешенные тела - 6, двигаясь по направлению водотока - 7, увлекаются в пространство между запанями - 8 потоком водовоздушной смеси - 9 сначала в пространство между запанями - 8, а потом потоком - 10 от перемычки - 11 в сторону уменьшения уровней между горизонтом среды в пространстве между запанями - 3 и естественным горизонтом водоема - 2.Under the action of the water-air flow - 9, which arises in the gap between the air duct - 4 and the sands installed above them - 5, the hydrobionts and any suspended bodies - 6, moving in the direction of the water flow - 7, are carried away into the space between the sands - 8 by the flow of the air-water mixture - 9 first into the space between the gates - 8, and then by the flow - 10 from the jumper - 11 in the direction of decreasing levels between the horizon of the medium in the space between the gates - 3 and the natural horizon of the reservoir - 2.

Разница горизонтов в водоеме - 2 и пространстве между запанями - 3 определяет дальность естественного перемещения отфильтрованных гидробионтов и взвесей - 6 в тот же водоем или отводящее устройство.The difference in horizons in the reservoir - 2 and the space between the bays - 3 determines the range of natural movement of the filtered aquatic organisms and suspensions - 6 into the same reservoir or discharge device.

Claims (1)

Эрлифтный фильтр для фильтрации гидробионтов и взвесей, отличающийся тем, что включает в себя установку в водотоке устройства, состоящего из двух и более водонепроницаемых запаней, соединенных водонепроницаемыми перемычками, и воздуховода, расположенного непосредственно под или между запанями, подающего воздух в пространство между запанями и создающего водовоздушный поток, уносящий защищаемые объекты в промежутки между запанями и далее в отводящие устройства. Airlift filter for filtering aquatic organisms and suspensions, characterized in that it includes the installation in the waterway of a device consisting of two or more waterproof sandals connected by watertight jumpers, and an air duct located directly below or between the sandlets, which supplies air into the space between the sandies and creates water-air flow, carrying away the protected objects in the gaps between the bans and further to the discharge devices.
RU2009134369/05A 2009-09-14 2009-09-14 Airlift filter for filtration of hydrocoles and suspensions RU2428542C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2009134369/05A RU2428542C2 (en) 2009-09-14 2009-09-14 Airlift filter for filtration of hydrocoles and suspensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2009134369/05A RU2428542C2 (en) 2009-09-14 2009-09-14 Airlift filter for filtration of hydrocoles and suspensions

Publications (2)

Publication Number Publication Date
RU2009134369A RU2009134369A (en) 2011-03-20
RU2428542C2 true RU2428542C2 (en) 2011-09-10

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RU2009134369/05A RU2428542C2 (en) 2009-09-14 2009-09-14 Airlift filter for filtration of hydrocoles and suspensions

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104762936A (en) * 2015-04-07 2015-07-08 三峡大学 Suspension type fish guiding device and method for using same to guide fishes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104762936A (en) * 2015-04-07 2015-07-08 三峡大学 Suspension type fish guiding device and method for using same to guide fishes

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RU2009134369A (en) 2011-03-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20110915