FIELD: production of feed concentrates. SUBSTANCE: suspension is isolated from anaerobically fermented organic waste and saturated with air or gas with volume greater than half suspension volume. Two-step floatation is performed with pulverization of suspension in the first step and its aeration in the second step to form foam containing microbial protein mass and liquid enriched with heavy metal salts, which is removed. Apparatus is provided with, disposed on worm winds and under worm lower end, receivers with fittings and hydraulic gates to remove liquid from upper collar flowing from worm winds. One of ejection aerators is installed on fitting for introducing suspension into apparatus. EFFECT: improved procedure and design of apparatus. 6 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLOTATION APPARATUS FOR EXCRETION FROM A SUSPENSION OF MICROBIAL ALBUMINOUS MASS AND ITS CONCENTRATING | 2003 |
|
RU2251568C1 |
| APPARATUS FOR SEPARATING SOLID SUBSTANCES FROM MANURE AND BIRD DUNG SEWAGE | 2001 |
|
RU2192519C1 |
| RECUPERATIVE HEAT EXCHANGER FOR LIQUIDS (SUSPENSIONS) TO BE PRECIPITATED AND FOR PRECIPITATION PERFORMING | 2002 |
|
RU2241938C2 |
| APPARATUS FOR ISOLATING AND CONCENTRATING MICROORGANISMS | 0 |
|
SU644826A1 |
| AUGER-SEPARATOR | 2002 |
|
RU2227971C1 |
| METHOD OF DRYING ALCOHOL DISTILLATION RESIDUE SUSPENSION AND PLANT FOR ITS EMBODIMENT | 1997 |
|
RU2128688C1 |
| METHOD OF FOAM SEPARATION AND FLOTATION | 1996 |
|
RU2100097C1 |
| METHOD OF FOAM SEPARATION AND FLOTATION | 1996 |
|
RU2108166C1 |
| APPARATUS FOR SEPARATING AND CONCENTRATING MICROORGANISMS | 0 |
|
SU659608A1 |
| 0 |
|
SU469742A1 |
