Mixing apparatus
US4294549A · kind A · utility
41Cited by
11References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 1979 |
| Grant date | Oct 13, 1981 |
| Priority date | — |
| Expiry date | Jun 14, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/2514
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A mechanized emulsifier is disclosed for mixing water and hydrocarbon fuels for boilers and internal combustion engines. A rotor is driven in an annular chamber and liquids drawn in at the axis of the rotor are thrown out through narrow radial passages therein to impinge on the outer wall of the annular chamber. This wall is circular for most of its circumference but broadens out into a spiral shaped outlet chamber. A fluid logic circuit for automatic control of the emulsifier is also set forth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.