FIELD: agricultural engineering.
SUBSTANCE: invention relates to working members of machines designed for application of fertilizers, particularly, mineral fertilizers. Proposed device contains hopper with discharge holes, spiral auger consisting of two spirals differing in hand of helix, and bridge breaking device. The latter is made in from of plate carrying rods installed at different angles and in different directions. Plate is set in engagement with disk installed with tilting on auger shaft by means of rigidly connected lever.
EFFECT: provision of uniform feeding and breaking of loose material bridges.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNIT FOR APPLICATION OF MINERAL FERTILISERS TO SOIL | 2013 |
|
RU2524372C1 |
| MELIORATIVE FERTILIZER DISTRIBUTOR | 2017 |
|
RU2649339C1 |
| FERTILIZER DISTRIBUTOR | 1995 |
|
RU2088070C1 |
| FERTILIZER APPLICATING APPARATUS | 1999 |
|
RU2170000C1 |
| FERTILIZER APPLYING UNIT | 1999 |
|
RU2163751C1 |
| FERTILIZER DISTRIBUTOR | 2003 |
|
RU2239302C1 |
| MACHINE FOR WIDE-SCALE SPREADING OF LOOSE AND POWDER MATERIALS | 2022 |
|
RU2800609C1 |
| FERTILIZER SOWING APPARATUS | 2002 |
|
RU2236775C2 |
| AUGER SOWING APPARATUS | 0 |
|
SU1253457A1 |
| WORM-TYPE SOWING APPARATUS | 0 |
|
SU1625383A1 |
