Centrifugal separator with shaft sealing mechanism for a centrifugal separation bowl rotatable within a casing
US9238233B2 · kind B2 · utility
2Cited by
5References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 2014 |
| Grant date | Jan 19, 2016 |
| Priority date | — |
| Expiry date | Oct 28, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04B1/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The object of the present invention is to realize standardization of products of the vertical centrifugal separators so that it is no longer necessary to change the pressure-resistant design specifications of the bearing mechanism depending on the set pressure inside the casing. The vertical centrifugal separator having the bearing mechanism that is disposed in an opening of the casing and rotatably supports the rotary shaft of the bowl passing through the opening. The shaft sealing mechanism is a contactless shaft sealing mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.