FIELD: dust-laden processes in chemical and building industries. SUBSTANCE: horizontal tube arranged inside filter drum is used for discharge of cleaned gas. Tube is buried in grainy medium which fills drum to about its perforated surface. Tube is partially perforated and perforations are buried in grainy medium below its upper level. EFFECT: enhanced efficiency. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR THE VORTICAL GRINDING | 1991 |
|
RU2036012C1 |
| DRUM-TYPE GAS CLEANING UNIT | 2005 |
|
RU2282483C1 |
| GRANULAR FILTER FOR GASES PURIFICATION | 0 |
|
SU1766472A1 |
| HORIZONTAL DRUM TYPE PRESSURE FILTER FOR WATER CLEANING | 0 |
|
SU1636015A1 |
| FILTER FOR CLEANING GASES | 0 |
|
SU1082461A1 |
| DUST-CATCHING APPARATUS | 2006 |
|
RU2315665C1 |
| GRANULAR FILTER | 0 |
|
SU1754174A1 |
| TWO-STAGED DUST CATCHING APPARATUS | 2006 |
|
RU2310518C1 |
| APPARATUS FOR CLEANING GAS | 0 |
|
SU1053857A1 |
| GRANULAR FILTER | 0 |
|
SU1816485A1 |
