RU2077122C1 - WATER CLEANING FILTER - Google Patents

WATER CLEANING FILTER Download PDF

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Publication number
RU2077122C1
RU2077122C1 RU94029269/26A RU94029269A RU2077122C1 RU 2077122 C1 RU2077122 C1 RU 2077122C1 RU 94029269/26 A RU94029269/26 A RU 94029269/26A RU 94029269 A RU94029269 A RU 94029269A RU 2077122 C1 RU2077122 C1 RU 2077122C1
Authority
RU
Russia
Prior art keywords
shells
filter
distributing
attached
water cleaning
Prior art date
Application number
RU94029269/26A
Other languages
Russian (ru)
Other versions
RU94029269A (en
Inventor
Р.В. Антонов
Л.Ф. Галатов
Г.И. Крапивин
Н.П. Кузнецов
Original Assignee
Научно-производственное акционерное общество "ЗОЯ"
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 Научно-производственное акционерное общество "ЗОЯ" filed Critical Научно-производственное акционерное общество "ЗОЯ"
Priority to RU94029269/26A priority Critical patent/RU2077122C1/en
Application granted granted Critical
Publication of RU2077122C1 publication Critical patent/RU2077122C1/en
Publication of RU94029269A publication Critical patent/RU94029269A/en

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  • Sewage (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Фильтр для очистки воды, содержащий железобетонный корпус с днищем и боковым карманом, промежуточное днище с отверстиями, расположенную на нем зернистую фильтрующую загрузку, нижнее и верхнее дренажно-распределительные устройства, последнее из которых выполнено в виде желобов, патрубок для отвода фильтрата и подачи промывной воды, присоединенный к корпусу между днищами, и коллектор для распределения исходной воды, отличающийся тем, что нижнее дренажно-распределительное устройство выполнено в виде обечаек, прикрепленных к кромкам отверстий в промежуточном днище, имеющих откидывающиеся нижние крышки со средством для их закрытия в виде стержня, установленного с возможностью возвратно-поступательного перемещения, и установленных в обечайках съемных блоков, выполненных в виде стакана с перфорированным дном, расположенных на последнем фильтрующих элементов из пористого титана и подпружиненной крышки.A filter for water purification, comprising a reinforced concrete casing with a bottom and a side pocket, an intermediate bottom with holes, a granular filter loading located on it, lower and upper drainage-distributing devices, the latter of which is made in the form of gutters, a pipe for draining the filtrate and supplying washing water attached to the housing between the bottoms, and a collector for distributing the source water, characterized in that the lower drainage distribution device is made in the form of shells attached to the edges of the hole in the intermediate bottom, having a hinged bottom cover with a means for closing them in the form of a rod mounted with the possibility of reciprocating movement, and installed in the shells of removable blocks made in the form of a glass with a perforated bottom, located on the last filter elements of porous titanium and spring-loaded cover.

RU94029269/26A 1994-08-05 1994-08-05 WATER CLEANING FILTER RU2077122C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94029269/26A RU2077122C1 (en) 1994-08-05 1994-08-05 WATER CLEANING FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94029269/26A RU2077122C1 (en) 1994-08-05 1994-08-05 WATER CLEANING FILTER

Publications (2)

Publication Number Publication Date
RU2077122C1 true RU2077122C1 (en) 1997-04-10
RU94029269A RU94029269A (en) 1997-05-20

Family

ID=48432365

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94029269/26A RU2077122C1 (en) 1994-08-05 1994-08-05 WATER CLEANING FILTER

Country Status (1)

Country Link
RU (1) RU2077122C1 (en)

Also Published As

Publication number Publication date
RU94029269A (en) 1997-05-20

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