FIELD: motors and pumps.
SUBSTANCE: dust extractor includes cylindrical case with conical tank and axial input branch in the lower tank part and secondary flow feed branch and discharge branch in the upper part, discharge branch featuring filtering element attached to its end. Filtering element is a filter cartridge in the form of cylindrical rod frame with top and bottom flanges, carrying filtering element fixed by straps perpendicular to the frame axis. Recovery system of filter cartridge is mounted on its top flange. Dust collecting tank has conical or pyramidal shape with wall tilt angle exceeding natural repose angle of extracted dust and is connected to gate feeder or mobile vessel for dust collection. Filtering element of filter cartridge has form of crimped cylindrical shell.
EFFECT: improved efficiency of dust extraction process.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VORTEX DUST EXTRACTOR | 2007 |
|
RU2337764C1 |
| ELECTRIC WIRE SCRAP UTILISATION UNIT | 2011 |
|
RU2490545C2 |
| CYCLONE UNIT | 2007 |
|
RU2336956C1 |
| CYCLONE WITH REVERSE CONE | 2007 |
|
RU2337762C1 |
| CYCLONE-FILTER | 2007 |
|
RU2338601C1 |
| CYCLONE | 2007 |
|
RU2338600C1 |
| CYCLONE | 2006 |
|
RU2306984C1 |
| DUST TRAPPING UNIT WITH VIBRATION CYCLONE | 2006 |
|
RU2302298C1 |
| SPIRAL-CONICAL CYCLONE | 2007 |
|
RU2338599C1 |
| ASPIRATION SYSTEM WITH OSF (ONCOMING SWIRLING FLOW) APPARATURS AND FRAME FILTER | 2008 |
|
RU2416457C2 |
