Apparatus for mixing a first fluid into a second fluid
AssigneeKvaerner Pulping Technologies AB
InventorRolf Ekholm
Life of this patent
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Abstract
An apparatus for mixing a first fluid into a second fluid, comprising a housing having a flow-through chamber for the second fluid, a throttling body in the flow-through chamber, and inlet and outlet passages to enable flow of the second fluid to and from, respectively, the flow-through chamber. The throttling body is arranged with elements which are able to displace the throttling body between a position in which the throttling body blocks the inlet passage and a position in which the inlet passage is open. The apparatus is also provided with holes for introducing the first fluid, preferably into, or immediately in front of, the inlet passage.
Claims14
An apparatus for mixing a first fluid into a second fluid, which apparatus comprises:
- a housing having a flow-through chamber to enable said second fluid to flow through said apparatus;
- a throttling body movably positioned in the flow-through chamber;
- inlet and outlet passages to enable flow of said second fluid to and from, respectively, said flow-through chamber;
- movement means for moving said throttling body to and from a position in which said throttling body blocks the inlet passage and a position in which the inlet passage is open;
- and
- means for introducing said first fluid in front of said inlet passage;
- wherein the flow-through chamber is provided with a filling body in order to direct the flow through the chamber, and wherein said filling body has, in cross section, the shape of a segment of a circle, which segment is arranged in the flow-through chamber on a side of the flow-through chamber opposite to the throttling body.
Dependencies are inferred from the claim text.