RU2011125741A - VIBRATING SCREEN FOR SORTING SOLID DOMESTIC WASTE - Google Patents
VIBRATING SCREEN FOR SORTING SOLID DOMESTIC WASTE Download PDFInfo
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- RU2011125741A RU2011125741A RU2011125741/03A RU2011125741A RU2011125741A RU 2011125741 A RU2011125741 A RU 2011125741A RU 2011125741/03 A RU2011125741/03 A RU 2011125741/03A RU 2011125741 A RU2011125741 A RU 2011125741A RU 2011125741 A RU2011125741 A RU 2011125741A
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- plates
- frequency
- oscillations
- free
- resonant
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- Combined Means For Separation Of Solids (AREA)
Abstract
Вибрационный грохот для сортировки твердых бытовых отходов, включающий короб, вибровозбудитель и рабочую поверхность, выполненную в виде нескольких горизонтальных ярусов, причем каждый ярус образован поперечной опорной балкой и прикрепленными к ней одним концом параллельными клиновидными в вертикальной проекции колосниковыми пластинами, противоположный конец которых оставлен свободным, при этом колосники каждого яруса образуют между собой просеивающие зазоры, отличающийся тем, что физические параметры пластин подбираются таким образом, чтобы обеспечить частоту свободных (резонансных) колебаний пластин, соответствующую условию1,05 f≤f≤1,20 f,где f- частота свободных (резонансных) колебаний пластин,f- частота вынужденных колебаний пластин.A vibrating screen for sorting municipal solid waste, including a box, a vibration exciter and a work surface made in the form of several horizontal tiers, each tier being formed by a transverse support beam and parallel wedge-shaped gantry plates attached to it at one end, the opposite end of which is left free, while the grid-irons of each tier form sieving gaps between themselves, characterized in that the physical parameters of the plates are selected in such a way at once, to ensure the frequency of free (resonant) oscillations of the plates, corresponding to the condition 1.05 f≤f≤1.20 f, where f is the frequency of free (resonant) oscillations of the plates, f is the frequency of forced oscillations of the plates.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011125741/03A RU2484905C2 (en) | 2011-06-22 | 2011-06-22 | Vibrating screen for sizing solid household wastes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011125741/03A RU2484905C2 (en) | 2011-06-22 | 2011-06-22 | Vibrating screen for sizing solid household wastes |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011125741A true RU2011125741A (en) | 2012-12-27 |
RU2484905C2 RU2484905C2 (en) | 2013-06-20 |
Family
ID=48786575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2011125741/03A RU2484905C2 (en) | 2011-06-22 | 2011-06-22 | Vibrating screen for sizing solid household wastes |
Country Status (1)
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RU (1) | RU2484905C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU195615U1 (en) * | 2019-07-02 | 2020-02-03 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Уральский государственный горный университет" (ФГБОУ ВО "УГГУ") | Vibrating screen for rock hard rock |
RU208964U1 (en) * | 2021-10-18 | 2022-01-24 | Научно-производственная корпорация "Механобр-техника" (Акционерное общество) | Vibrating separator for sorting municipal solid waste |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU685359A1 (en) * | 1975-11-19 | 1979-09-15 | Mikhajlenko Anatolij V | Electrically vibrated screen |
SU1214246A1 (en) * | 1984-04-21 | 1986-02-28 | Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации | Installation for dressing flat fractions of mineral resources |
SU1248678A1 (en) * | 1985-01-07 | 1986-08-07 | Сибирский государственный проектный и научно-исследовательский институт цветной металлургии | Fire bar |
US5322170A (en) * | 1990-12-11 | 1994-06-21 | The Read Corporation | Waste material separating apparatus and method |
US6116428A (en) * | 1998-08-03 | 2000-09-12 | Desiter Machine Company, Inc. | Finger screen deck assembly |
RU2306985C2 (en) * | 2004-09-01 | 2007-09-27 | Общество с ограниченной ответственностью "Экомтех-Трейдинг" | Garbage sorting out apparatus |
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2011
- 2011-06-22 RU RU2011125741/03A patent/RU2484905C2/en active
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Publication number | Publication date |
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RU2484905C2 (en) | 2013-06-20 |
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