Distributor for rinse air
US8110014B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2007 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Aug 17, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D46/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air distribution system for providing rinse air to a gas cleaner is provided, which includes a filter housing, a holding plate wherein holes are arranged in concentric circles for holding filter bags or filter elements in the filter housing, filter bags or filter elements, rinse air supply means, and an air distribution device for distributing rinse air. In the system, a tube (6) is arranged rotatable in a rotatable distributor body (109) in the air distribution device (101), which distributor body (109) are connected to tubes (7), and which distributor body (109) includes rotating means (4, 5, 104), and when the distributor body (109) is rotated, tubes (7) are moved from a position above one hole (110) in the holding plate (111) to another hole (110) in the holding plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.