Patent · US Active

Mixer device

US10508579B2 · kind B2 · utility

4Cited by

1References

35Claims

0Family size

Assignee

Friedrich Boysen GmbH & Co. KG · DE

Inventors

Michael Fischer · Hamden, US
Andres Haas · Dornstetten, DE
Stefan Sauer · Eindhoven, NL
Dennis Sailer · Altensteig, DE
Bernd Burkhardt · Baiersbronn, DE

Key dates

Filing date	Aug 31, 2017
Grant date	Dec 17, 2019
Priority date	—
Expiry date	Nov 24, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A mixer device for introducing and distributing a liquid into a gas flow comprises a mixing chamber which can be flowed through by the gas flow, an overflow pipe which is arranged at least partly in the mixing chamber and which has a jacket surface and a first and a second pipe end, and at least one injector associated with the first pipe end of the overflow pipe to inject the liquid into the overflow pipe. The jacket surface of the overflow pipe has at least one inflow opening through which gas can flow from the mixing chamber into the overflow pipe for a subsequent mixing with the injected fluid. The overflow pipe is configured such that inflowing gas in its interior can have two swirl components of opposite senses imparted onto it.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.