The central oxygen supply system is an important equipment for medical oxygen supply in hospitals, and is used for patient treatment and diagnosis.

The central oxygen supply system consists of a central oxygen supply station, pipelines, valves and oxygen terminals. The oxygen produced by the PSA oxygen generator is transported through pipelines to the terminals of the operating room, emergency room and each ward for medical use. As for how to check and accept the central oxygen supply system after installation, CAN GAS recommends you;

1. When checking and accepting, it is necessary to confirm the design drawings and revision approval documents, as-built drawings, construction unit documents and inspection records, supervision reports, schematic diagrams of gas source equipment and terminal facilities, operating instructions and maintenance manuals, material certification reports and other records. All pressure vessels and pressure pipelines should be approved for use, and pressure gauges and safety valves should be inspected and certified according to requirements.

2. The acceptance of the central oxygen supply system shall be subject to leak test, inspection to prevent cross-connection of pipelines and identification inspection, correctness inspection of all equipment, pipelines and accessories identification, correctness inspection of all valve identification and control area identification, pressure relief device Static characteristic check, gas-specific check.

3. The acceptance of the central oxygen supply system shall be inspected for particulate matter in the gas pipeline according to the regulations, and the cleanliness of the pipeline shall be inspected at the terminal facility farthest from the gas source for each branch of the main pipeline.

4. As the acceptance party, after confirming that the acceptance system meets all requirements, sign the acceptance certificate. The inspection report shall record and file in detail all the problems found and the handling results.