SU363290A1 - Sieve for screening loose materials - Google Patents
Sieve for screening loose materialsInfo
- Publication number
- SU363290A1 SU363290A1 SU6701173365A SU1173365A SU363290A1 SU 363290 A1 SU363290 A1 SU 363290A1 SU 6701173365 A SU6701173365 A SU 6701173365A SU 1173365 A SU1173365 A SU 1173365A SU 363290 A1 SU363290 A1 SU 363290A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sieve
- screening
- loose materials
- elastic elements
- tapes
- Prior art date
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
Известны сита дл грохочени сыпучих материалов, состо щие из эластичньах элементов, закрепленных в стационарных опорах.Sieve for screening bulk materials are known, consisting of elastic elements fixed in stationary supports.
Предложенное сито отличаетс тем, что эластичные элементы выполнены в виде лент, снабженных периодическими выступами с. рассто нием меагду ними, регулируемым степенью нат жени лент.The sieve according to the invention is characterized in that the elastic elements are made in the form of ribbons provided with periodic projections c. the distance between them is controlled by the tension of the belts.
Это позвол ет повысить эффективность процесса грохочени .This improves the efficiency of the screening process.
На чертеже изображено предложенное сито.The drawing shows the proposed sieve.
Оно состоит из поперечных нат гиваемых на стационарные продольные опоры 1 лент 2, имеющих периодические выступы 3, рассто ние между которыми определ етс размером отсеваемых зерен и регулируетс степенью нат жени лент. Выступы имеют клиновидное сечение, расшир ющеес в сторону ра грузки , и выступают над верхней и нижней кромками лент, предохран напр кенные участки от повреждений кусками исходного материала.It consists of transverse straps 2 stretched onto stationary longitudinal supports 1, having periodic protrusions 3, the distance between which is determined by the size of the seed grains and is regulated by the degree of tension of the tapes. The protrusions have a wedge-shaped cross section, expanding towards the load, and protrude above the upper and lower edges of the belts, protecting strained areas from damage by pieces of the source material.
Нижние и верхние кромки лент имеют одинаковое конструктивное выполнение и по мере износа ленты могут переворачиватьс дл дальнейшей эксплуатации . Опоры дл установки и фиксации лент выполнены в виде продольно расположенных планок с пазами, стационарно прикрепленных к коробу грохота.The lower and upper edges of the belts have the same structural design and as they wear out, the belts can be turned over for further use. The supports for mounting and fixing the ribbons are made in the form of longitudinally arranged grooved slats fixedly attached to the screen box.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU6701173365A SU363290A1 (en) | 1967-07-10 | 1967-07-10 | Sieve for screening loose materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU6701173365A SU363290A1 (en) | 1967-07-10 | 1967-07-10 | Sieve for screening loose materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU363290A1 true SU363290A1 (en) | 1977-11-25 |
Family
ID=20440924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU6701173365A SU363290A1 (en) | 1967-07-10 | 1967-07-10 | Sieve for screening loose materials |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU363290A1 (en) |
-
1967
- 1967-07-10 SU SU6701173365A patent/SU363290A1/en active
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