Self-metering reservoir
AssigneeIcon Dynamics LLC
InventorDonald B. Rodgers
Life of this patent
Estimating the term…
Abstract
A bubbler container assembly particularly adapted for se in vapor generating systems including a main outer vessel, an inner bubbler vessel, a carrier gas inlet and a vapor outlet such that the inner bubbler vessel is contained within the main outer vessel and the bubbler container assembly is constructed so as to self-meter an incoming supply of vaporizable liquid during the introduction of a carrier gas and extraction of resulting vapor. Preferably, the system further provides for magnetic induced centering and positioning of the inner buoyant bubbler vessel, fluid temperature sensing and control, connection of a fluid makeup supply, carrier gas inlet supply, and vapor extraction outlet.
Claims7
An apparatus for generating vapor comprising:
- a primary containment vessel capable of holding fluid and having an inlet for the introduction of fluid to the primary containment vessel,
- an inner bubbler vessel within the primary containment vessel having a metering tip adjacent said inlet to control the introduction of fluid into said primary containment vessel, said inner bubbler vessel further having at least one port for replenishment of fluid from the primary containment vessel,
- a conduit for introducing a carrier gas to the inner bubbler vessel to generate vapor, and
- a vapor outlet for the extraction of said vapor whereby the generation of vapor reduces the fluid within the inner bubbler vessel.
An apparatus for controlling an incoming supply of fluid during a process to generate vapor comprising:
- a primary containment vessel having a fluid inlet,
- a float vessel within the primary containment vessel having a metering member disposed adjacent the fluid inlet, said float vessel further having at least one opening for the passage of fluid from said primary containment vessel into said float vessel wherein the buoyancy of the float vessel meters the incoming supply of fluid,
- a gas inlet in said float vessel wherein said gas inlet is in fluid communication with a source of gas,
- a vapor outlet.
Dependencies are inferred from the claim text.