FIELD: manufacture of building materials, particularly, production of porous fillers. SUBSTANCE: method consists in preparation of raw granules, their preliminary heating, swelling up and roasting. Preliminary heating, swelling and roasting are carried out with mixing of granules along kiln in preliminary heating, swelling and roasting are relating at ratio of 1:1.25: 0.8. EFFECT: higher quality of expanded clay aggregate.
| Title | Year | Author | Number |
|---|---|---|---|
| ROTATING FURNACE | 2002 |
|
RU2210042C1 |
| SINGLE-CHAMBER FURNACE | 1998 |
|
RU2153136C1 |
| METHOD OF PREPARING CERAMIC STRUCTURALLY HEAT-INSULATING BUILDING PRODUCTS | 1999 |
|
RU2162831C1 |
| PLANT FOR MANUFACTURING BUILDING PARTS | 1999 |
|
RU2168130C2 |
| RING FURNACE | 1998 |
|
RU2157959C2 |
| ROTARY HEARTH FURNACE FOR MANUFACTURING POROUS CERAMIC ITEMS | 2002 |
|
RU2229071C1 |
| METHOD OF DRYING CONSTRUCTION MATERIALS | 2004 |
|
RU2254527C1 |
| METHOD OF PRODUCING LIGHT AGGREGATE | 0 |
|
SU1447776A1 |
| METHOD OF PRODUCING EXPANDED CLAY AGGREGATE | 0 |
|
SU1413080A1 |
| METHOD OF CLAYDITE PRODUCING | 0 |
|
SU1813756A1 |
