FIELD: machine building.
SUBSTANCE: stock in the middle part is provided with a piston moving inside a pneumatic cylinder and capable of periodic supply of fluidising gas to the lower part of massif of loose material loaded to a bunker. A valve opening mechanism actuator is fixed on a post of a sealing cover plate above the bunker and interacts with the stock by means of a crank-and-rod mechanism, the piston-rod of which is hinged to the stock through a spring suspension. Loosening of the upper part of loose material massif is performed with back-and-forth moved vertical raking agitators. Unbalanced load is fixed on the crankshaft and excites during its rotation the forced oscillations of the bunker, which contribute to its unloading.
EFFECT: improving dosing accuracy and reliability of a dosing mechanism structure.
4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VIBRATORY FEEDER | 2009 |
|
RU2402476C1 |
| BATCHER APPARATUS FOR LOOSE MATERIALS | 0 |
|
SU1760363A1 |
| DEVICE FOR WEIGHT BATCHING OF LOOSE MATERIAL | 1991 |
|
RU2026534C1 |
| ELECTROLYZER TO PRODUCE ALUMINUM | 2000 |
|
RU2172795C1 |
| SYSTEM OF AUTOMATIC SUPPLY OF RAW MATERIALS IN ALUMINUM ELECTROLIZER WITH BAKED ANODES | 2018 |
|
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| APPARATUS FOR FEEDING ALUMINA INTO ALUMINIUM CELL | 0 |
|
SU985154A1 |
| BATCHER OF FLOUR CONDITIONER OF DOUGH-MIXING MACHINE | 2005 |
|
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| DEVICE FOR DOSING FEED STOCK SUPPLY TO ALUMINIUM ELECTROLYSER | 2012 |
|
RU2548354C2 |
| DEVICE FOR THE BATCHED FEEDING OF THE RAW IN THE ALUMINUM ELECTROLYZER | 2006 |
|
RU2315823C1 |
| MATERIAL BATCHING DEVICE | 1992 |
|
RU2014571C1 |
