FIELD: manufacture of building materials, metallurgic, chemical and other industries. SUBSTANCE: initial agglomerate supplied through branch pipe 6 into booster rotor 7 continuously flows in the crushed form out of circular crushing chamber 8 along circular sloped channel 12 downwards into through vertical ring-shaped chamber 17. When going out of outside windows 5 of the peripheral fixture for the tangential air supply, the separating air interacts with the falling down flow of particles of the crushed agglomerate. Gross particles fly downwards and precipitate in discharge hopper 24. The less gross and small particles are directed by the air flow to the bar lattice of round bar 16 of the circular guide apparatus. An additional extraction of grosser particle flow takes place. They drop out into discharge hopper 24. The middle-sized and small-sized particles pass through the slots between bars 16 into ring-shaped chamber 18. EFFECT: enhanced efficiency of crushing materials. 1 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
SEPARATOR | 1992 |
|
RU2077395C1 |
METHOD FOR TWO-STAGE GRINDING OF FRIABLE MATERIAL | 1992 |
|
RU2045341C1 |
PNEUMATIC SEPARATOR | 1990 |
|
RU2018380C1 |
DEVICE FOR GRINDING MATERIAL | 1993 |
|
RU2067499C1 |
CENTRIFUGAL MILL | 1991 |
|
RU2010605C1 |
METHOD FOR GRINDING TWO AND MORE RAW MATERIALS | 1994 |
|
RU2080931C1 |
DEVICE FOR GRINDING AND GRADING MATERIALS | 1986 |
|
RU1665585C |
INSTALLATION FOR FOR CRUSHING AND DRYING MATERIALS | 0 |
|
SU1328989A1 |
METHOD OF SEPARATION | 0 |
|
SU1755951A1 |
AIR SEPARATOR | 0 |
|
SU816574A1 |
Authors
Dates
1995-07-09—Published
1992-09-07—Filed