Venturi ejector for a chemical dispenser
AssigneeSunburst Chemicals, Inc.
InventorRobert Grant
Life of this patent
Estimating the term…
Abstract
A venturi ejector for forcibly ejecting a slurry or solution generated in a fluid dispenser, wherein the venturi ejector includes a venturi, the venturi being in a first flow communication with the slurry or solution and developing a vacuum, the vacuum being in a second flow communication with atmospheric pressure, the second flow communication acting to cause the atmospheric pressure to exert a pressure on the slurry or solution, thereby forcing the slurry to the venturi where the slurry or solution is forcibly ejected from the venturi. A method for forcibly ejecting a slurry or solution generated in a fluid dispenser is further included.
Claims20
A venturi ejector for forcibly ejecting a slurry or solution generated in a fluid dispenser, the venturi ejector comprising:
- a venturi, the venturi being in a first flow communication with the slurry or solution and developing a vacuum, the vacuum being in a second flow communication with atmospheric pressure, the second flow communication acting to cause the atmospheric pressure to exert a pressure on the slurry or solution, thereby forcing the slurry or solution to the venturi where the slurry or solution is forcibly ejected from the venturi.
In a venturi ejector, a method for forcibly ejecting a slurry or solution generated in a fluid dispenser, the venturi ejector comprising:
- forming a venturi, placing the venturi in a first flow communication with the slurry or solution and developing a vacuum;
- placing the vacuum in a second flow communication with atmospheric pressure, causing the second flow communication to cause the atmospheric pressure to exert a pressure on the slurry or solution, and;
- thereby forcing the slurry or solution to the venturi where the slurry or solution is forcibly ejected from the venturi.
Dependencies are inferred from the claim text.