FIELD: agriculture.
SUBSTANCE: invention relates to agriculture, in particular, to equipment for storage, transportation and dosing of bulk materials. Vertically mounted bar with bunker and blades on it are hollow, tubular and communicated with air of atmospheric pressure, for example, through hole in bunker gate. Rod is equipped with additional holes at different height from bunker and upper end rests against compression spring.
EFFECT: disclosed is a bunkering device for collapse of arches of bulk material.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HOPPER | 2009 |
|
RU2407689C1 |
| BUNKER | 1991 |
|
RU2014264C1 |
| PORTABLE DOME DESTRUCTOR-CLEANER | 2009 |
|
RU2420363C1 |
| DEVICE FOR BREAKING LOOSE MATERIAL BRIDGES IN HOPPER | 1992 |
|
RU2046084C1 |
| HOPPER LOOSE MATERIAL BRIDGE BREAKER | 2001 |
|
RU2196093C2 |
| PORTABLE ARCH DESTRUCTOR-CLEANER | 2009 |
|
RU2404866C1 |
| DEVICE FOR COLLAPSING HUNG-UPS IN BUNKERS | 0 |
|
SU1747342A1 |
| LOOSE LOAD HOPPER BRIDGE BREAKER-CLEANER | 2000 |
|
RU2182548C1 |
| HOPPER ARRANGEMENT | 0 |
|
SU1028563A1 |
| MEASURING HOPPER USED FOR CAKING LOOSE MATERIALS | 2007 |
|
RU2343425C1 |
