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AssigneeCavendish Hydrogen A/S
InventorsChristian Haastrup MERRILD, Harish Shankaranarayana RAO
Estimating the term…
A diaphragm compressor arrangement having two or more diaphragm compressors each including a diaphragm arranged between a hydraulic fluid chamber and a gas chamber, the arrangement further including a drive arrangement having first and second cylinders, each including a piston and a first piston chamber, where a piston rod extends from the piston through the first piston chamber and out through a piston rod hole and where each of the cylinders has a second piston chamber formed on an opposite side of the piston in relation to the first piston chamber, he drive arrangement including drive means connected to the piston rod of the first and second cylinders, where the drive means is arranged to reciprocate the pistons in the first cylinder and the second cylinder synchronously, where the first piston chamber of the first and second cylinders is in fluid communication with the hydraulic fluid chamber of one or more of the diaphragm compressors, where the second piston chamber of the first and second cylinders is in fluid communication with the hydraulic fluid chamber of one or more other diaphragm compressors, and the first and second cylinders comprise a guide rod extending from the piston, through the second piston chamber and out through a guide rod hole in a guide rod end of the second piston chamber.
A diaphragm compressor arrangement comprising,
The diaphragm compressor arrangement according to the preceding eclaims 1, wherein said diaphragm compressor arrangement is a high-pressure diaphragm compressor arrangement arranged for pressurising a gas in said gas chamber of said two or more diaphragm compressors to a pressure between 10 and 300 MPa.
Dependencies are inferred from the claim text.