FIELD: drainage and distributing units used for filtration; plants for cleaning gases, water and various liquids; power engineering and public services.
SUBSTANCE: proposed filtering cap has body with flat rings secured on it and provided with spacer elements located at angle relative to ring radius; spacer elements are made in form of grooves; flat rings are mounted in such way that grooves of each subsequent ring have opposite direction of angle of deviation from ring radius.
EFFECT: increased service life; improved quality of filtration at high dynamic loads.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FILTER ELEMENT FOR PURIFICATION OF GASES AND LIQUIDS | 2019 |
|
RU2811719C2 |
| FILTERING CAP | 2005 |
|
RU2295378C2 |
| FILTER ELEMENT | 2018 |
|
RU2709358C1 |
| ION EXCHANGER | 2010 |
|
RU2445998C1 |
| SLOTTED FILTER CARTRIDGE | 2001 |
|
RU2196631C1 |
| SLOTTED FILTER CARTRIDGE | 1997 |
|
RU2140316C1 |
| DRAINAGE-DISTRIBUTING SYSTEM WITH AIR WASHING | 2016 |
|
RU2664527C2 |
| DRAIN CAP FOR FILTER OR ADSORBER | 0 |
|
SU1593681A1 |
| DRAINING-AND-DISTRIBUTING DEVICE FOR ION EXCHANGE FILTER | 1998 |
|
RU2137526C1 |
| PRESSURE FILTER DRAIN CUP | 2009 |
|
RU2397796C1 |
