Patent ID: 11944947
Assignee: 3LMED GMBH
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 0:
1. A static mixer for mixing two components, comprising:
a housing which defines a mixing chamber with a central longitudinal axis, in which a mixing element is accommodated; and
an input part with a first intake and a second intake diametrically opposite to the first intake, which input part is connected to the housing in such a manner that the input part is freely rotatable with respect to the housing,
wherein, within the input part, a first channel is formed between the first intake and the mixing chamber, and a second channel is formed between the second intake and the mixing chamber, where the first and second channels are delimited by a first wall formed in the input part, a second wall formed in the input part, and by a cover,
wherein the first channel extends radially inward from the first intake and opens into a central opening in the cover,
wherein the second channel has two partial channels defining storage chambers not connecting to the mixing chamber, each of the two partial channels extend in an annular-segment shape from the second intake to the first wall delimiting the first channel, and has two intake sections located radially within the storage chambers and connecting to the mixing chamber,
wherein the intake sections branch off the respective storage chambers, extend inward in the opposite direction to the first channel and open into the central opening in the cover, and
wherein the respective intake sections branch off one of the storage chambers at locations spaced apart from each other by the second wall and wherein the second wall forms the end of the first channel opposite from the first intake.