SU1577807A1 - Device for mechanical removal of large impurities from waste water - Google Patents

Device for mechanical removal of large impurities from waste water Download PDF

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Publication number
SU1577807A1
SU1577807A1 SU884425869A SU4425869A SU1577807A1 SU 1577807 A1 SU1577807 A1 SU 1577807A1 SU 884425869 A SU884425869 A SU 884425869A SU 4425869 A SU4425869 A SU 4425869A SU 1577807 A1 SU1577807 A1 SU 1577807A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wastewater
scrapers
brushes
possibility
cleaner
Prior art date
Application number
SU884425869A
Other languages
Russian (ru)
Inventor
Генриетта Григорьевна Асватурова
Надежда Николаевна Дубинина
Александр Александрович Снегирев
Владимир Павлович Чекризов
Original Assignee
Курское научно-производственное кожевенно-обувное объединение
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.)
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Application filed by Курское научно-производственное кожевенно-обувное объединение filed Critical Курское научно-производственное кожевенно-обувное объединение
Priority to SU884425869A priority Critical patent/SU1577807A1/en
Application granted granted Critical
Publication of SU1577807A1 publication Critical patent/SU1577807A1/en

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    • 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

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  • Filtration Of Liquid (AREA)

Abstract

Изобретение относитс  к устройствам дл  механической очистки сточных вод от крупных примесей и позвол ет повысить эффективность работы. Устройство содержит установленный с возможностью вращени  от привода 11 очиститель с щетками 8, желобчатое сито, выполненное в виде решетки с параллельно установленными колосниками 2 и щеками 5, соединенными со склизом 3 и зубчатой балкой 4. Очиститель снабжен также дисками 7 со скребками 9 и зубчатыми рейками 10, а устройство - распределителем 15 потока сточных вод. Щетки 8, скребки 9 и зубчатые рейки 10 установлены на дисках 7 с возможностью радиального перемещени  относительно продольной оси устройства. 2 з.п. ф-лы, 4 ил.The invention relates to devices for the mechanical treatment of wastewater from large impurities and allows for greater efficiency. The device contains installed with the possibility of rotation from the drive 11 cleaner with brushes 8, grooved sieve, made in the form of a grid with parallel-mounted grate 2 and cheeks 5 connected with skly 3 and a gear beam 4. The cleaner is also equipped with discs 7 with scrapers 9 and toothed racks 10, and the device - the distributor 15 of the wastewater flow. Brushes 8, scrapers 9 and toothed racks 10 are mounted on disks 7 with the possibility of radial movement relative to the longitudinal axis of the device. 2 hp f-ly, 4 ill.

Description

72.72.

Фиг. 2 Вид А повернутоFIG. 2 View A rotated

Фиг.ЗFig.Z

ВидбVidb

Фиг.ЬFig.b

Claims (3)

Формула изобретенияClaim 1. Устройство для механической очистки сточных вод от крупных примесей, содержащее установленный с возможностью вращения очиститель со щетками, желобчатое сито и привод, отличающееся тем, что, с целью повышения эффективности работы, устройство снабжено распределителем потока, а очиститель — дисками со скребками и зубчатыми рейками, желобчатое сито выполнено в виде решетки с параллельно установленными колосниками и щеками, соединенными со склизом и зубчатой балкой, при этом щетки, скребки и зубчатые рейки установлены на дисках очистителя с возможностью радиального перемещения относительно продольной оси устройства.1. A device for mechanical treatment of wastewater from large impurities, comprising a rotationally mounted cleaner with brushes, a grooved screen and a drive, characterized in that, in order to increase work efficiency, the device is equipped with a flow distributor, and the cleaner is equipped with discs with scrapers and gear rails, the grooved sieve is made in the form of a lattice with parallel grates and cheeks connected to the slime and a gear beam, while brushes, scrapers and gear racks are installed on the wiper disks with the possibility of radial movement relative to the longitudinal axis of the device. 2. Устройство по π. 1, отличающееся тем, что распределитель потока сточных вод расположен над склизом решетки и выполнен в виде трубы с пазом вдоль ее образующей и с возможностью подвода сточных вод с обоих торцов трубы.2. The device according to π. 1, characterized in that the wastewater flow distributor is located above the slit of the grate and is made in the form of a pipe with a groove along its generatrix and with the possibility of supplying wastewater from both ends of the pipe. 3. Устройство по π. 1, отличающееся тем, что оно снабжено подпружиненной планкой, расположенной над зубчатой балкой.3. The device according to π. 1, characterized in that it is equipped with a spring-loaded bar located above the toothed beam. Фиг. 2FIG. 2 Вид /4 подернутоView / 4 pulled Фиг. 3FIG. 3
SU884425869A 1988-05-12 1988-05-12 Device for mechanical removal of large impurities from waste water SU1577807A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884425869A SU1577807A1 (en) 1988-05-12 1988-05-12 Device for mechanical removal of large impurities from waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884425869A SU1577807A1 (en) 1988-05-12 1988-05-12 Device for mechanical removal of large impurities from waste water

Publications (1)

Publication Number Publication Date
SU1577807A1 true SU1577807A1 (en) 1990-07-15

Family

ID=21375203

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884425869A SU1577807A1 (en) 1988-05-12 1988-05-12 Device for mechanical removal of large impurities from waste water

Country Status (1)

Country Link
SU (1) SU1577807A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1080834, кл. В 01 D 33/04, 1983. Кожевенно-обувна промышленность. М.: Легка и пищева промышленность, 1983, № 7, с. 7. *

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