Sandcatch Solutions AS (20250002831). TOOL FOR SAND REMOVAL FROM BIOGAS REACTORS AND OTHER EQUIPMENT
TOOL FOR SAND REMOVAL FROM BIOGAS REACTORS AND OTHER EQUIPMENT
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TOOL FOR SAND REMOVAL FROM BIOGAS REACTORS AND OTHER EQUIPMENT
This abstract first appeared for US patent application 20250002831 titled 'TOOL FOR SAND REMOVAL FROM BIOGAS REACTORS AND OTHER EQUIPMENT
Original Abstract Submitted
tool () for sand removal from biogas reactors () and other containments, feasible for sand removal while the biogas reactor or other containment is in operation at elevated pressure and temperature. the tool is distinguished in that it comprises: a number of nozzles () fluidly coupled to a high pressure liquid source for high pressure liquid injection, in operation directed at volumes () with solid, semi solid or soft sand, wherein high-pressure liquid injection through the nozzles creates a flowable sand slurry, a flowable slurry outlet opening () facing the flowable slurry created by the nozzles, and two flow paths, integrated in the tool, each flow path being fluidly coupled to one or both of the nozzles and the outlet opening, wherein a first flow path is for high pressure liquid to be injected through the nozzles and/or to create suction effect in the outlet opening, and wherein a second flow path is for removal of slurry collected through the outlet opening.
