FIELD: process engineering.
SUBSTANCE: invention relates to agitators of loose materials. This agitator is composed of taper case with truncated vertex directed downward. Drive shaft extends in cone axis to run in bearings fitted in cone case. Said shaft is provided with slotted bush with logarithmic-type spiral secured thereat. Conical case apex angle is larger than that of the spiral imaginary cone to rule out the jam of material flows. Slotted bush up and down displacement varies the clearance between conical case inner surface and spiral periphery to allow a complete coverage of material and to rule out unprocessed areas at material displacement.
EFFECT: ruled out dense thickening and lumps in discharge loose material.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LOOSE MATERIAL FEEDER | 0 |
|
SU1236316A1 |
| SOLID FUEL FEEDING DEVICE (VERSIONS) | 2011 |
|
RU2467251C1 |
| BUNKER DEVICE FOR LOOSE MATERIALS | 0 |
|
SU1745626A1 |
| DEVICE FOR BREAKING BRIDGING IN HOPPERS | 0 |
|
SU1234289A1 |
| SCROLL CONVEYOR | 2010 |
|
RU2441984C2 |
| LOOSE MATERIAL FEEDER | 0 |
|
SU1341131A1 |
| HOPPER FOR LOOSE MATERIALS | 0 |
|
SU742280A1 |
| DEVICE OF GAPLESS AUTOMATIC COMPENSATION OF TEMPERATURE DEFORMATIONS OF CEMENT CONCRETE FOUNDATIONS (SURFACES) OF MOTOR ROADS | 2013 |
|
RU2534277C2 |
| DEVICE FOR GAPLESS AUTOCOMPENSATION OF TEMPERATURE DEFORMATIONS OF CEMENT-CONCRETE SURFACES (FOUNDATIONS) OF MOTOR ROADS | 2010 |
|
RU2463404C2 |
| VERSIONS OF APPARATUS FOR PROCESSING SAMPLES OF LOOSE MATERIALS | 0 |
|
SU1074992A1 |
