Steam infusion float control

A flow control assembly for controlling the rate of discharge of fluid from the bottom of a steam infusion chamber having a continuous coating of liquid flowing down the surface of the walls of the chamber into a discharge duct, said assembly comprising a hollow cylindrical shaped float positioned to float in the fluid in the discharge duct, a poriton of the float projecting above the level of fluid in the discharge duct, said float being continuously coated internally and externally by the flow of fluid downwardly through the discharge duct, and means mounted on the outside of said duct for monitoring the position of said float whereby the flow rate is adjusted in response to the position of said float in the duct.

A fluid discharge control assembly for a steam infusion sterilization apparatus having a chamber, a discharge duct at the lower end thereof, and a continuous flow of fluid down the surface of said chamber for discharge through said duct, said contorl assembly comprising a hollow cylindrically shaped float positioned in said discharge duct and having an outer diameter smaller than the inner diameter of the discharge duct, said float being continuously coated internally and externally by the flow of fluid into the discharge duct, a magnet mounted in said float and means mounted on the outside of said duct for sensing the position of said magent and being connected to control the flow rate of fluid through said chamber, and wherein said float includes an outer cylindrical wall and an inner cylindrical wall, said walls being connected by conical sections which direct the flow of fluid down both the inside and outside surfaces of said float.

A flow control assembly for controlling the rate of discharge of fluid from the bottom of a steam infusion chamber having a continuous coating of liquid flowing down the surface of the walls of the chamber into a discharge ducat, said assembly comprising a hollow cylindrical shaped float positioned to float in the fluid in the discharge duct, a portion of the float projecting above the level of fluid in the discharge duct, said float being continuously coated by the flow of fluid downwardly through the discharge duct, and means mounted on the outside of said duct for monitoring the position of said float whereby the flow rate is adjusted in response to the position of said float in the duct, and wherein said float includes a cylindrical outer surface having a diameter smaller than the diameter of the duct and a cylindrical inner surface spaced from said outer surface and being connected to the upper end of said outer surfacae by a conical section whereby a minor amount of fluid flowing down the walls of said duct flows through the space between the outer surface of the flaot and the duct and the major amount of fluid flows through said inner surface of the float.