{
  "$type": "site.standard.document",
  "description": "A hydrogen supply combination valve having flow regulation and pressure stabilization functions includes a first-stage pressure reduction valve, a second-stage pressure reduction and flow regulation valve, and a second-stage pressure reduction and regulation valve. The first-stage pressure…",
  "path": "/patents/1368800",
  "publishedAt": "2024-09-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F16K17/048",
    "ZHEJIANG UNIVERSITY"
  ],
  "textContent": "A hydrogen supply combination valve having flow regulation and pressure stabilization functions includes a first-stage pressure reduction valve, a second-stage pressure reduction and flow regulation valve, and a second-stage pressure reduction and regulation valve. The first-stage pressure reduction valve realizes main throttling and pressure reduction effects, and performs first-stage pressure reduction on high-pressure hydrogen. The second-stage pressure reduction and flow regulation valve can further perform second-stage pressure reduction on the hydrogen after first-stage pressure reduction, and can realize flow regulation. The second-stage pressure reduction and regulation valve can further perform second-stage pressure reduction on the hydrogen after first-stage pressure reduction.",
  "title": "HYDROGEN SUPPLY COMBINATION VALVE HAVING FLOW REGULATION AND PRESSURE STABILIZATION FUNCTIONS"
}