Washer bath using centrifuge and ultra filter
US8057681B2 · kind B2 · utility
0Cited by
18References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2008 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Jul 24, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2209/005
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A part washing apparatus includes a centrifugal filter and an ultra filter provided as a single base unit. A washing chamber is provided to enclose one or more industrial parts for cleaning with a washing solution, which is collected in a washer bath. The washing solution is then pumped through a centrifugal filter to remove contaminants from the washing solution and subsequently pumped through an ultra filter a filter configured to remove further contaminants from the washing solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.