Cellular glass passive fire suppression system
OwnerBobby Ferrell, Brandon Stambaugh +2inventors
InventorsBobby Ferrell, Brandon Stambaugh, Timothy Bovard, Alec Cusick
Life of this patent
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Abstract
A clad cellular glass block and a passive fire suppression system incorporating clad cellular glass blocks are disclosed. The system is comprised of segments of cellular glass block including a cladding material that comprises an integrated connector flange. Adjacent cellular glass blocks in a reservoir can be interlocked to create a passive barrier the helps to reduce the damage or risks associated with a liquid hydrocarbon spill.
Claims20
A clad cellular glass block comprising:
- a cellular glass block having a density of less than about 15 lbs./ft3, the cellular glass block having a top surface, a bottom surface, two opposing side faces, and two opposing end faces;
- and a cladding material positioned on at least one of the top surface and the bottom surface of the cellular glass block, the cladding material including at least one integrated connector flange adapted for linking the clad cellular glass block to an adjacent clad cellular glass block.
A passive fire suppression system comprising a plurality of cellular glass blocks positioned in a reservoir, each block having a density of less than 15 lbs./ft3, and each block comprising a top surface, a bottom surface, opposing side faces, and opposing end faces;
- a cladding material positioned on at least one of the top surface and the bottom surface of each cellular glass block, the cladding material including a first integrated connector flange and a second integrated connector flange, wherein the integrated connector flanges are adapted for linking cellular glass blocks from a first row to cellular glass blocks in an adjacent row,
- wherein the first integrated connector flange of a first cellular glass block is adapted to mechanically interlock with the second integrated connector flange of a second cellular glass block, but not with a first integrated connector flange of the second cellular glass block.
A method of preventing fire spread and/or suppressing fire in a liquid hydrocarbon retention vessel comprising a reservoir volume defined by at least one vessel wall and a vessel floor, the method comprising:
- positioning a passive fire retention system within the reservoir volume by interlocking a plurality of cellular glass blocks to form a passive fire suppression fire system defining an area that substantially corresponds to the area of the vessel floor;
- the passive fire retention system comprising a plurality of interlocked cellular glass blocks, each block having a density of less than 8 lbs./ft3, the cellular glass block comprising a top surface, a bottom surface, opposing side faces, and opposing end faces;
- a stainless steel cladding material positioned on at least one of the top surface and the bottom surface of the cellular glass blocks,
- the cladding material including a first integrated connector flange and a second integrated connector flange, wherein the integrated connector flanges are adapted for linking adjacent cellular glass blocks to one another, wherein the first integrated connector flange is adapted to mechanically interlock with the second integrated connector flange of an adjacent block, but not with a first integrated connector flange of the adjacent block,
- wherein a first cellular glass block is positioned adjacent to a second cellular glass block such that the first integrated connector flange of the first cellular glass block interlocks with the second integrated connector flange of the second cellular glass block.
Dependencies are inferred from the claim text.