Portable chemical dispenser and method of using same
AssigneeDelaware Capital Formation, Inc.
InventorsZach E. Alsdorf, Jason R. Brooks, Mark Dalhart
Life of this patent
Estimating the term…
Abstract
A portable chemical dispenser for dispensing a chemical with a diluent includes a valve housing having a valve with an opened position and a closed position, an eductor housing coupled to the valve housing and including one or more eductors, and a nozzle coupled to the eductor housing and configured to direct the flow of a chemical solution to a receptacle, wherein the joint between the valve housing and the eductor housing permits relative rotations between the two housings. The portable chemical dispenser may also be devoid of metering elements that control the dosing of the chemical. A method of using the portable chemical dispenser is also disclosed.
Claims17
A portable chemical dispenser for dispensing a chemical with a diluent, comprising:
- a valve housing having a diluent valve with an opened position and a closed position, wherein diluent is configured to flow through the portable chemical dispenser when the diluent valve is in the opened position and diluent is prevented from flowing through the portable chemical dispenser when the diluent valve is in the closed position;
- an eductor housing coupled to the valve housing and including a plurality of eductors, wherein the eductor housing includes a chemical inlet port configured to be coupled to a chemical source storing the chemical;
- and
- a nozzle coupled to the eductor housing and configured to direct the flow of a chemical solution to a receptacle,
- wherein a connection between the valve housing and the eductor housing permits the valve housing to rotate into respective positions that place an outlet of the valve housing in communication with a respective one of the plurality of eductors, and wherein the connection is configured such that the eductor housing remains stationary during a rotation of the valve housing.
Dependencies are inferred from the claim text.