SU638515A1 - Jigging conveyer chute - Google Patents
Jigging conveyer chuteInfo
- Publication number
- SU638515A1 SU638515A1 SU772489943A SU2489943A SU638515A1 SU 638515 A1 SU638515 A1 SU 638515A1 SU 772489943 A SU772489943 A SU 772489943A SU 2489943 A SU2489943 A SU 2489943A SU 638515 A1 SU638515 A1 SU 638515A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tray
- bars
- jigging conveyer
- frame
- ussr author
- Prior art date
Links
Landscapes
- Jigging Conveyors (AREA)
- Chutes (AREA)
Description
от массы материала, наход щегос на этом участке, и от жесткости участка днища. Жесткость участка днища определ етс рассто нием между брусь ми, модулем резины и геометрическими размерами.from the mass of material located in this area, and from the rigidity of the bottom section. The rigidity of the bottom section is determined by the distance between the bars, the modulus of rubber and the geometric dimensions.
Под вли нием вертикальной составл ющей возмущающей силы в днище 3 лотка возникают две частоты собственных колебаний . Перва из них обусловлена изгибными колебани ми секций между двум соседними брусь ми 5, втора - колебани ми наход щейс на лотке массы на брусь х, как на упругих опорах. Наилучшие услови транспортировани достигаютс при резонансе возмущающей силы и двух указанных частот собственных колебаний. Под деиствием горизонтальной составл ющей возмущающей силы происходит изгиб брусьев 5, так как их высота больще щирины.Under the influence of the vertical component of the disturbing force in the bottom 3 of the tray, two natural frequencies emerge. The first of them is caused by the bending vibrations of the sections between two adjacent bars 5, the second by the oscillations of the mass on the tray on the bars, as on elastic supports. The best transportation conditions are achieved at the resonance of the disturbing force and the two indicated natural frequencies. Under the action of the horizontal component of the disturbing force, the beams of the bars 5 are bent, since their height is greater than the width of the disturbance.
Предлагаема кoнctpyкци лотка хорощо противостоит ударам от падающих кусков загружаемой массы, поскольку его днище имеет больщую податливость и нелинейную контактную жесткость при вдавливании подающего куска. . The proposed tray configuration is well opposed to impacts from falling pieces of the loaded mass, since its bottom has greater flexibility and non-linear contact stiffness when the feed piece is pressed in. .
Эффективность транспортировани обуславливаетс динамическим усилением подбрасывани и почета материала при взаимодействии с рабочей поверхностью лотка.Transport efficiency is determined by dynamically enhancing the tossing and honoring of the material when interacting with the working surface of the tray.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489943A SU638515A1 (en) | 1977-06-01 | 1977-06-01 | Jigging conveyer chute |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489943A SU638515A1 (en) | 1977-06-01 | 1977-06-01 | Jigging conveyer chute |
Publications (1)
Publication Number | Publication Date |
---|---|
SU638515A1 true SU638515A1 (en) | 1978-12-25 |
Family
ID=20710615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772489943A SU638515A1 (en) | 1977-06-01 | 1977-06-01 | Jigging conveyer chute |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU638515A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844235A (en) * | 1986-04-07 | 1989-07-04 | General Kinematics Corporation | Vibratory separation apparatus |
-
1977
- 1977-06-01 SU SU772489943A patent/SU638515A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844235A (en) * | 1986-04-07 | 1989-07-04 | General Kinematics Corporation | Vibratory separation apparatus |
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