FIELD: mining construction and other industries.
SUBSTANCE: invention relates to lifting of loosened materials from working horizons (level) to higher levels. Proposed skip plant is furnished with movable pressure pipeline with three-way cock 13 and ejecting unit 14. Skip is made detachable and is provided with elastic member 11 adjoining to its bottom part. Union 10 arranged in bottom part engages at discharge station with movable pressure pipeline 2 to feed compressed air to clearance between elastic member and bottom part.
EFFECT: cleaning of bottom part of skip from stuck particles of loosened material.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIFTING SKIP UNIT | 0 |
|
SU1579451A3 |
| MINE HOISTING PLANT SKIP | 2022 |
|
RU2813869C1 |
| METHOD TO PROTECT WALLS OF MINE SKIP AGAINST WEAR AND DEVICE FOR ITS REALISATION | 2012 |
|
RU2514018C1 |
| SKIP UNLOADER | 2004 |
|
RU2281905C1 |
| SKIP UNLOADER | 2004 |
|
RU2281906C1 |
| 0 |
|
SU501064A1 | |
| SKIP HOIST FOR BLAST FURNACE | 0 |
|
SU1134520A1 |
| BLAST FURNACE SKIP | 0 |
|
SU623084A1 |
| BLAST FURNACE SKIP | 0 |
|
SU727689A1 |
| SKIP HOISTING SYSTEM | 2017 |
|
RU2667430C1 |
